Smart Contract Engineer (senior)
#удаленка #remote
Company: Story Protocol
Responsibilities
- steer the architecture, design, implementation, testing, and auditing of the core protocol, ensuring the successful execution of all stages of the development lifecycle.
- foster strong collaboration with the full-stack engineering team, shaping the service API and SDK based on technological advancements and business needs.
- act as a technical liaison to external/open source developers, providing essential education and support for ecosystem development.
- develop, establish, and continually improve best practices for fostering an open-source development process and culture. Embrace a leadership role in shaping and promoting an inclusive, collaborative, and transparent engineering team culture.
Who you are
- bachelor’s or Master’s degree in CS/Math/Engineering, or a related technical field.
- possess a minimum of 3 to 5 years of hands-on experience in smart contract development and deployment, specifically with Solidity, showcasing a proven track record of successful deployments.
- demonstrate a profound understanding of EVM L1/L2, NFT, DeFi, and the wider blockchain ecosystem. Expertise in modular and composable protocol design, smart contract security, gas efficiency.
- evidence substantial experience in open-source development, complemented by a strong track record of community engagement, demonstrating an ability to lead and influence in a decentralized environment.
- display keen interest or possess previous experience in the fields of Intellectual Property, NFT, and the media business, showcasing an understanding of their intersection with blockchain technology.
- a self-starter with a zest for learning, ambitious and communicative with a strong penchant for taking the initiative. This role requires someone who is unafraid to challenge the status quo and eager to contribute to a fast-paced, innovative startup environment.
#удаленка #remote
Company: Story Protocol
Responsibilities
- steer the architecture, design, implementation, testing, and auditing of the core protocol, ensuring the successful execution of all stages of the development lifecycle.
- foster strong collaboration with the full-stack engineering team, shaping the service API and SDK based on technological advancements and business needs.
- act as a technical liaison to external/open source developers, providing essential education and support for ecosystem development.
- develop, establish, and continually improve best practices for fostering an open-source development process and culture. Embrace a leadership role in shaping and promoting an inclusive, collaborative, and transparent engineering team culture.
Who you are
- bachelor’s or Master’s degree in CS/Math/Engineering, or a related technical field.
- possess a minimum of 3 to 5 years of hands-on experience in smart contract development and deployment, specifically with Solidity, showcasing a proven track record of successful deployments.
- demonstrate a profound understanding of EVM L1/L2, NFT, DeFi, and the wider blockchain ecosystem. Expertise in modular and composable protocol design, smart contract security, gas efficiency.
- evidence substantial experience in open-source development, complemented by a strong track record of community engagement, demonstrating an ability to lead and influence in a decentralized environment.
- display keen interest or possess previous experience in the fields of Intellectual Property, NFT, and the media business, showcasing an understanding of their intersection with blockchain technology.
- a self-starter with a zest for learning, ambitious and communicative with a strong penchant for taking the initiative. This role requires someone who is unafraid to challenge the status quo and eager to contribute to a fast-paced, innovative startup environment.
Data Analyst Intern
#офис #office
Location: Singapore
Company: Coinhako
Your role:
- develop and implement data visualisation / dashboards
- generate regular/on-demand analytical report
- design market/business detailed reports, performance measurement tools and other data products.
- assist with data team daily operations
About you:
- bachelor’s Degree in Computer Science/Data Analytics, Engineering, Mathematics, and other related courses
- knowledge and experience in SQL and Python
- highly motivated, structured and methodical with a high degree of initiative
- results and detail-oriented, with strong intuitions on how to solve problems creatively and quickly.
- must be a team player, eager to learn, empathetic and open-minded
#офис #office
Location: Singapore
Company: Coinhako
Your role:
- develop and implement data visualisation / dashboards
- generate regular/on-demand analytical report
- design market/business detailed reports, performance measurement tools and other data products.
- assist with data team daily operations
About you:
- bachelor’s Degree in Computer Science/Data Analytics, Engineering, Mathematics, and other related courses
- knowledge and experience in SQL and Python
- highly motivated, structured and methodical with a high degree of initiative
- results and detail-oriented, with strong intuitions on how to solve problems creatively and quickly.
- must be a team player, eager to learn, empathetic and open-minded
Front End Engineer (senior)
#удаленка #remote
Salary: $125K – $175K
Company: Ethena Labs
Responsibilities:
- you will work on our React frontend, which enables users to mint and stake USDe
- collaborate with the wider team and external partners on all aspects of design
- creative license to push the boundaries of Defi design.
- identify and advocate for areas of iteration and improvement of best practices
Requirements:
- strong knowledge of modern Javascript: React and Typescript
- expert knowledge of Web3 libraries and tools like, Ethers.JS, Wagmi, Hardhat, The Graph etc
- familiarity with Smart Contracts & Solidity
- basic understanding of infrastructure required for frontend/servers: CDN, Cloudflare or similar, webservers.
- fluent English, both written and spoken
#удаленка #remote
Salary: $125K – $175K
Company: Ethena Labs
Responsibilities:
- you will work on our React frontend, which enables users to mint and stake USDe
- collaborate with the wider team and external partners on all aspects of design
- creative license to push the boundaries of Defi design.
- identify and advocate for areas of iteration and improvement of best practices
Requirements:
- strong knowledge of modern Javascript: React and Typescript
- expert knowledge of Web3 libraries and tools like, Ethers.JS, Wagmi, Hardhat, The Graph etc
- familiarity with Smart Contracts & Solidity
- basic understanding of infrastructure required for frontend/servers: CDN, Cloudflare or similar, webservers.
- fluent English, both written and spoken
Full Stack Software Engineer (middle)
#гибрид #hybrid
Salary: $60,000 - $130,000
Company: Ledger
Location: London
Responsibilities
- engage in the creation of new features and functionalities, consistently elevating our customer experience and refining the core systems’ overall productivity.
- develop, manage, and oversee vital systems, ensuring the reliability, speed, and accessibility of our primary e-commerce platforms.
- collaboratively test ideas on users with your team, harnessing feedback to refine and enhance our product.
- contribute to decisions concerning tools, architecture, and Agile practices in specific areas of development.
- advocate for and implement best practices and engineering standards, drawing from your experience to collaborate with and support the team.
Requirements
- experience in a commercial tech setting with a record of designing scalable and sturdy applications.
- experience with our main technologies: React, Typescript, Node.js & AWS.
- proficiency in software development; you produce clean, efficient code across various languages, all under version control.
- flexibility in tool selection for the task is essential.
- expertise in crafting clean, semantic HTML and CSS that ensures a consistent and responsive user experience across platforms.
- experience with high-traffic transactional websites and a sound understanding of performance-enhancing best practices
#гибрид #hybrid
Salary: $60,000 - $130,000
Company: Ledger
Location: London
Responsibilities
- engage in the creation of new features and functionalities, consistently elevating our customer experience and refining the core systems’ overall productivity.
- develop, manage, and oversee vital systems, ensuring the reliability, speed, and accessibility of our primary e-commerce platforms.
- collaboratively test ideas on users with your team, harnessing feedback to refine and enhance our product.
- contribute to decisions concerning tools, architecture, and Agile practices in specific areas of development.
- advocate for and implement best practices and engineering standards, drawing from your experience to collaborate with and support the team.
Requirements
- experience in a commercial tech setting with a record of designing scalable and sturdy applications.
- experience with our main technologies: React, Typescript, Node.js & AWS.
- proficiency in software development; you produce clean, efficient code across various languages, all under version control.
- flexibility in tool selection for the task is essential.
- expertise in crafting clean, semantic HTML and CSS that ensures a consistent and responsive user experience across platforms.
- experience with high-traffic transactional websites and a sound understanding of performance-enhancing best practices
Backend Engineer (senior)
#удаленка #remote
Company: Biconomy
Responsibilities
- build and contribute to backend systems supporting Biconomy products, interacting with different blockchain networks and external systems.
- develop scalable and robust client-facing backend APIs, internal microservices, and scripts for efficient business logic execution.
- write optimized code and algorithms, ensuring efficient memory, CPU utilization, and data storage.
- utilize technologies like Node.js, Typescript, and Go, along with frameworks like NestJS and ExpressJS (additional stacks may be used based on project requirements).
- collaborate with engineers, QA, and DevOps teams to deliver high-quality code within project timelines.
- work with a team focused on building decentralized frameworks and infrastructure for innovative programs and applications.
Requirements
- familiarity with object-oriented programming concepts and principles.
- experience developing backend REST APIs at scale, handling high request volumes while maintaining low latency and optimal system performance.
- proficiency in designing and implementing microservices that can efficiently communicate with each other, even during spikes in requests.
- expertise in working with NoSQL databases, cache layers like Redis, and creating optimized schemas for efficient data retrieval.
- knowledge of concepts like locks, parallel processing, and multithreading.
- familiarity with logging frameworks and best practices for effective debugging.
- understanding of decentralized networks and distributed data storage.
#удаленка #remote
Company: Biconomy
Responsibilities
- build and contribute to backend systems supporting Biconomy products, interacting with different blockchain networks and external systems.
- develop scalable and robust client-facing backend APIs, internal microservices, and scripts for efficient business logic execution.
- write optimized code and algorithms, ensuring efficient memory, CPU utilization, and data storage.
- utilize technologies like Node.js, Typescript, and Go, along with frameworks like NestJS and ExpressJS (additional stacks may be used based on project requirements).
- collaborate with engineers, QA, and DevOps teams to deliver high-quality code within project timelines.
- work with a team focused on building decentralized frameworks and infrastructure for innovative programs and applications.
Requirements
- familiarity with object-oriented programming concepts and principles.
- experience developing backend REST APIs at scale, handling high request volumes while maintaining low latency and optimal system performance.
- proficiency in designing and implementing microservices that can efficiently communicate with each other, even during spikes in requests.
- expertise in working with NoSQL databases, cache layers like Redis, and creating optimized schemas for efficient data retrieval.
- knowledge of concepts like locks, parallel processing, and multithreading.
- familiarity with logging frameworks and best practices for effective debugging.
- understanding of decentralized networks and distributed data storage.
Business analyst (junior)
#удаленка #remote
Salary: 1 500 - 2 500 $
Company: EmFi Technologies Limited
Responsibilities:
- collect and process information related to the core business, such as cross chain liquidity interoperability
- understand product and technical requirements coming from internal team members and integration partners
- draw high-level technical and business diagrams and flows
- analyze high-level architecture of competitors, partners and clients, suggest synergy points or competitive advantages
- propose new features based on analysis of current possibilities and market demand
- produce extensive competitive analysis of competitors’ documentation
- execute ad-hoc research on-demand within defi protocols.
Requirements:
- experience in fintech, cryptocurrency or blockchain-related companies as a system or business analyst
- high level understanding of blockchain architecture
- English at B2 or higher, ability to speak and explain yourself
- BA in Computer science or related field
- process oriented, systematic mindset
- ability to process large volumes of technical information
- understanding of defi protocols, liquidity; personal experience with DeXes, CeXes, wallets
- experience defining and documenting complex technical product requirements
- experience with tools like Miro, Github, Atlassian Jira, Lucidcharts
- experience with diagram tools like BMPN, UML etc
- knowledge of one of the following languages at junior level: Python, Go, Solidity is a plus.
#удаленка #remote
Salary: 1 500 - 2 500 $
Company: EmFi Technologies Limited
Responsibilities:
- collect and process information related to the core business, such as cross chain liquidity interoperability
- understand product and technical requirements coming from internal team members and integration partners
- draw high-level technical and business diagrams and flows
- analyze high-level architecture of competitors, partners and clients, suggest synergy points or competitive advantages
- propose new features based on analysis of current possibilities and market demand
- produce extensive competitive analysis of competitors’ documentation
- execute ad-hoc research on-demand within defi protocols.
Requirements:
- experience in fintech, cryptocurrency or blockchain-related companies as a system or business analyst
- high level understanding of blockchain architecture
- English at B2 or higher, ability to speak and explain yourself
- BA in Computer science or related field
- process oriented, systematic mindset
- ability to process large volumes of technical information
- understanding of defi protocols, liquidity; personal experience with DeXes, CeXes, wallets
- experience defining and documenting complex technical product requirements
- experience with tools like Miro, Github, Atlassian Jira, Lucidcharts
- experience with diagram tools like BMPN, UML etc
- knowledge of one of the following languages at junior level: Python, Go, Solidity is a plus.
DevOps Engineer (senior)
#удаленка #remote
Company: Haven1
Key Responsibilities:
- infrastructure Optimization
- continuous Integration & Deployment
- strategy and Roadmapping
- monitoring & Performance
- work with our security team
- gap Analysis
- team Collaboration
- performance Monitoring Implementation
- strategy Blueprint
Qualifications & Experience:
- a Bachelor's degree in Computer Science, IT, or related field.
- proven experience in DevOps roles or similar software engineering capacities.
- solid understanding of blockchain technology, particularly Layer 1 blockchains.
- familiarity with Web3 applications, DAO's / DApps would be advantageous.
- proficiency in Git and relevant workflows.
- mastery in high-level scripting languages such as Python, Ruby, etc.
- in-depth experience with Docker, Kubernetes, and the AWS suite.
- knowledge in network security and secure coding principles.
#удаленка #remote
Company: Haven1
Key Responsibilities:
- infrastructure Optimization
- continuous Integration & Deployment
- strategy and Roadmapping
- monitoring & Performance
- work with our security team
- gap Analysis
- team Collaboration
- performance Monitoring Implementation
- strategy Blueprint
Qualifications & Experience:
- a Bachelor's degree in Computer Science, IT, or related field.
- proven experience in DevOps roles or similar software engineering capacities.
- solid understanding of blockchain technology, particularly Layer 1 blockchains.
- familiarity with Web3 applications, DAO's / DApps would be advantageous.
- proficiency in Git and relevant workflows.
- mastery in high-level scripting languages such as Python, Ruby, etc.
- in-depth experience with Docker, Kubernetes, and the AWS suite.
- knowledge in network security and secure coding principles.
👍1
Software Developer (junior)
#удаленка #remote
Salary: $78,000.00 - $90,000.00
Company: Galaxy Technologies
Responsibilities
- work with other developers and project managers to develop and deliver software products and solution implementations.
- contribute to the evolution and enhancement of both our trading system and blockchain platform.
- participate in solution development/delivery, using our products and platforms.
- leverage Agile practices to incrementally and iteratively deliver.
- work with back-end trading systems and manage middleware applications that connect to primary systems.
Job Requirements:
- proficiency in one or more OO languages (Ruby, Python, JAVA).
- familiarity with distributed systems patterns and techniques (SOA preferred).
- experience with sockets, websockets, and/or message oriented middleware.
- experience with serialization techniques like JSON, binary.
- experience building, troubleshooting, and debugging systems.
- knowledge of cryptocurrencies, and blockchain technologies is helpful.
- 1-3 years of experience with software solutions.
- closely work with management, development and support teams
#удаленка #remote
Salary: $78,000.00 - $90,000.00
Company: Galaxy Technologies
Responsibilities
- work with other developers and project managers to develop and deliver software products and solution implementations.
- contribute to the evolution and enhancement of both our trading system and blockchain platform.
- participate in solution development/delivery, using our products and platforms.
- leverage Agile practices to incrementally and iteratively deliver.
- work with back-end trading systems and manage middleware applications that connect to primary systems.
Job Requirements:
- proficiency in one or more OO languages (Ruby, Python, JAVA).
- familiarity with distributed systems patterns and techniques (SOA preferred).
- experience with sockets, websockets, and/or message oriented middleware.
- experience with serialization techniques like JSON, binary.
- experience building, troubleshooting, and debugging systems.
- knowledge of cryptocurrencies, and blockchain technologies is helpful.
- 1-3 years of experience with software solutions.
- closely work with management, development and support teams
Smart Contract Engineer (senior)
#удаленка #remote
Company: Story Protocol
Responsibilities
- steer the architecture, design, implementation, testing, and auditing of the core protocol, ensuring the successful execution of all stages of the development lifecycle.
- foster strong collaboration with the full-stack engineering team, shaping the service API and SDK based on technological advancements and business needs.
- act as a technical liaison to external/open source developers, providing essential education and support for ecosystem development.
- develop, establish, and continually improve best practices for fostering an open-source development process and culture. Embrace a leadership role in shaping and promoting an inclusive, collaborative, and transparent engineering team culture.
Who you are
- bachelor’s or Master’s degree in CS/Math/Engineering, or a related technical field.
- possess a minimum of 3 to 5 years of hands-on experience in smart contract development and deployment, specifically with Solidity, showcasing a proven track record of successful deployments.
- demonstrate a profound understanding of EVM L1/L2, NFT, DeFi, and the wider blockchain ecosystem.
- expertise in modular and composable protocol design, smart contract security, gas efficiency.
- evidence substantial experience in open-source development, complemented by a strong track record of community engagement, demonstrating an ability to lead and influence in a decentralized environment.
- display keen interest or possess previous experience in the fields of Intellectual Property, NFT, and the media business, showcasing an understanding of their intersection with blockchain technology.
- a self-starter with a zest for learning, ambitious and communicative with a strong penchant for taking the initiative. This role requires someone who is unafraid to challenge the status quo and eager to contribute to a fast-paced, innovative startup environment.
- global talents are welcome! We are a decentralization first organization.
#удаленка #remote
Company: Story Protocol
Responsibilities
- steer the architecture, design, implementation, testing, and auditing of the core protocol, ensuring the successful execution of all stages of the development lifecycle.
- foster strong collaboration with the full-stack engineering team, shaping the service API and SDK based on technological advancements and business needs.
- act as a technical liaison to external/open source developers, providing essential education and support for ecosystem development.
- develop, establish, and continually improve best practices for fostering an open-source development process and culture. Embrace a leadership role in shaping and promoting an inclusive, collaborative, and transparent engineering team culture.
Who you are
- bachelor’s or Master’s degree in CS/Math/Engineering, or a related technical field.
- possess a minimum of 3 to 5 years of hands-on experience in smart contract development and deployment, specifically with Solidity, showcasing a proven track record of successful deployments.
- demonstrate a profound understanding of EVM L1/L2, NFT, DeFi, and the wider blockchain ecosystem.
- expertise in modular and composable protocol design, smart contract security, gas efficiency.
- evidence substantial experience in open-source development, complemented by a strong track record of community engagement, demonstrating an ability to lead and influence in a decentralized environment.
- display keen interest or possess previous experience in the fields of Intellectual Property, NFT, and the media business, showcasing an understanding of their intersection with blockchain technology.
- a self-starter with a zest for learning, ambitious and communicative with a strong penchant for taking the initiative. This role requires someone who is unafraid to challenge the status quo and eager to contribute to a fast-paced, innovative startup environment.
- global talents are welcome! We are a decentralization first organization.
Software Engineer (junior)
#удаленка #remote
Company: SpiderOak
What You'll Do
- develop and/or maintain advanced knowledge of computing system integrations and make recommendations or decisions on software and hardware configurations and developments.
- provide analysis and recommended design of applications, middleware, and system architecture to solve complex problems.
- apply a structured approach to design and implementation of systems and processes.
- translate mission and customer requirements into capabilities, testing, and validation of services.
- analyze and allocates requirements to system architecture components and oversee the development, testing, and validation of systems and services.
- coordinate the integration of systems and services and oversee deployments.
- extend our current codebase to provide new capabilities and enhanced assurance and performance.
Who We Need
- a curious, creative, Software Engineer with relevant work experience in an Agile/Scrum environment. You'll have a desire to continue to build your skills and knowledge in Cryptography, or you'll bring some experience with Cryptography to SpiderOak.
- someone with experience working in Rust (and C++) who can provide us with knowledge and experience in writing reliable, maintainable code.
- you will thrive at SpiderOak if you have a sense of initiative and are a self-starter who enjoys working collaboratively across cross-functional teams, with the unique ability to work in a fully remote/virtual environment.
#удаленка #remote
Company: SpiderOak
What You'll Do
- develop and/or maintain advanced knowledge of computing system integrations and make recommendations or decisions on software and hardware configurations and developments.
- provide analysis and recommended design of applications, middleware, and system architecture to solve complex problems.
- apply a structured approach to design and implementation of systems and processes.
- translate mission and customer requirements into capabilities, testing, and validation of services.
- analyze and allocates requirements to system architecture components and oversee the development, testing, and validation of systems and services.
- coordinate the integration of systems and services and oversee deployments.
- extend our current codebase to provide new capabilities and enhanced assurance and performance.
Who We Need
- a curious, creative, Software Engineer with relevant work experience in an Agile/Scrum environment. You'll have a desire to continue to build your skills and knowledge in Cryptography, or you'll bring some experience with Cryptography to SpiderOak.
- someone with experience working in Rust (and C++) who can provide us with knowledge and experience in writing reliable, maintainable code.
- you will thrive at SpiderOak if you have a sense of initiative and are a self-starter who enjoys working collaboratively across cross-functional teams, with the unique ability to work in a fully remote/virtual environment.
Blockchain Fullstack Developer (senior)
#удаленка
Компания: Qenetex
Требования
- знание React (hooks) / TypeScript / ES6+.
- хороший опыт вёрстки HTML/CSS (flexbox/grid).
- опыт с redux (redux-toolkit), styled-components, i18next, react-router-dom.
- знание любой из перечисленных технологий: Node.JS, Python, Go.
- опыт работы с Postgres, Redis.
- опыт работы с Git, SLDC tools.
#удаленка
Компания: Qenetex
Требования
- знание React (hooks) / TypeScript / ES6+.
- хороший опыт вёрстки HTML/CSS (flexbox/grid).
- опыт с redux (redux-toolkit), styled-components, i18next, react-router-dom.
- знание любой из перечисленных технологий: Node.JS, Python, Go.
- опыт работы с Postgres, Redis.
- опыт работы с Git, SLDC tools.
Python developer (middle)
#удаленка #офис
ЗП: от 250 000 ₽
Локация: Москва
Компания: Bitbanker
Требования
- знание aiohttp, ассинхронное программирование, PosgreSQL
- умение ставить, декомпозировать и оценивать задачи
- навыки разработки на Python на уровне мидла.
- опыт или желание учиться программированию блокчейн сервисов
- навыки функционального тестирования кода, способность сдизайнить стратегию тестирования
- софт скилы достаточные для работы в стартапе (высокие)
- знание или желание изучить блокчейн API (BTC, ETH ...)
#удаленка #офис
ЗП: от 250 000 ₽
Локация: Москва
Компания: Bitbanker
Требования
- знание aiohttp, ассинхронное программирование, PosgreSQL
- умение ставить, декомпозировать и оценивать задачи
- навыки разработки на Python на уровне мидла.
- опыт или желание учиться программированию блокчейн сервисов
- навыки функционального тестирования кода, способность сдизайнить стратегию тестирования
- софт скилы достаточные для работы в стартапе (высокие)
- знание или желание изучить блокчейн API (BTC, ETH ...)
👍2
DevOps Engineer (senior)
#удаленка #remote
Salary: $120,000 - $160,000
Company: Figment
Responsibilities/Duties
- identify common areas where automation can significantly increase our ability to manage all our infrastructure.
- identify areas of systemic risk, and then evaluate, propose, and implement solutions
- manage and monitor cloud and physical servers across multiple global hosting services and data centers
- automation of blockchain software build, install, and management processes
- Linux server administration, hardening, intrusion detection, and vulnerability scanning
- debugging complex distributed blockchains to help run them smoothly
- identify tasks and processes that get stuck or move slowly and support the team in pushing them through.
- demonstrate technical expertise in multiple domains and act as a mentor to others on the team.
Qualifications
- in-depth experience using Ansible (or similar tools) to environments with over hundreds of servers. Experience designing complex static and dynamic inventories, variable structures, and playbooks.
- writing custom Ansible roles from scratch with advanced features of Ansible such as Jinja2 templating, complex logic flows, dynamic role/task includes, and handlers. Strong focus on ensuring idempotency & reusability and following best practices where they make sense.
- in-depth experience supporting Linux servers in large environments supporting hundreds of servers, preferably in highly secure and highly available 24/7 environments.
- deep troubleshooting expertise to quickly identify server, network, and application issues, and methodical approach to implementing, testing, and measuring changes to remediate issues. Experience troubleshooting complex application flows which span multiple clusters of systems. Knowledge of common OS and application level settings to optimize system performance.
- experience with common system administration scripting languages such as bash and Python.
- in-depth experience creating well organized modules with Terraform to ensure cloud provisioning automation can be easily reused. Experience creating image build pipelines with Packer.
- deep understanding of networking and security best practices
- experience working in environments with high security requirements.
#удаленка #remote
Salary: $120,000 - $160,000
Company: Figment
Responsibilities/Duties
- identify common areas where automation can significantly increase our ability to manage all our infrastructure.
- identify areas of systemic risk, and then evaluate, propose, and implement solutions
- manage and monitor cloud and physical servers across multiple global hosting services and data centers
- automation of blockchain software build, install, and management processes
- Linux server administration, hardening, intrusion detection, and vulnerability scanning
- debugging complex distributed blockchains to help run them smoothly
- identify tasks and processes that get stuck or move slowly and support the team in pushing them through.
- demonstrate technical expertise in multiple domains and act as a mentor to others on the team.
Qualifications
- in-depth experience using Ansible (or similar tools) to environments with over hundreds of servers. Experience designing complex static and dynamic inventories, variable structures, and playbooks.
- writing custom Ansible roles from scratch with advanced features of Ansible such as Jinja2 templating, complex logic flows, dynamic role/task includes, and handlers. Strong focus on ensuring idempotency & reusability and following best practices where they make sense.
- in-depth experience supporting Linux servers in large environments supporting hundreds of servers, preferably in highly secure and highly available 24/7 environments.
- deep troubleshooting expertise to quickly identify server, network, and application issues, and methodical approach to implementing, testing, and measuring changes to remediate issues. Experience troubleshooting complex application flows which span multiple clusters of systems. Knowledge of common OS and application level settings to optimize system performance.
- experience with common system administration scripting languages such as bash and Python.
- in-depth experience creating well organized modules with Terraform to ensure cloud provisioning automation can be easily reused. Experience creating image build pipelines with Packer.
- deep understanding of networking and security best practices
- experience working in environments with high security requirements.
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🔥Вакансии прошедшей недели
Intern
1. QA Intern , Компания: CoinGecko (удаленка)
2. Data Analyst Intern , Компания: Coinhako (офис)
Junior/Junior+
1. Business analyst , Компания: EmFi Technologies Limited (удаленка)
2. Software Developer , Компания: Galaxy Technologies (удаленка)
3. Software Engineer , Компания: SpiderOak (удаленка)
Middle/Middle+:
1. Full Stack Software Engineer , Компания: Ledger (гибрид)
2. Python developer , Компания: Bitbanker (удаленка, офис)
Senior/Head:
1. Smart Contract Engineer , Компания: Story Protocol (удаленка)
2. Front End Engineer , Компания: Ethena Labs (удаленка)
3. Backend Engineer , Компания: Biconomy (удаленка)
4. DevOps Engineer , Компания: Haven1 (удаленка)
5. Smart Contract Engineer , Компания: Story Protocol (удаленка)
6. Blockchain Fullstack Developer , Компания: Qenetex (удаленка)
7. DevOps Engineer , Компания: Figment (удаленка)
Intern
1. QA Intern , Компания: CoinGecko (удаленка)
2. Data Analyst Intern , Компания: Coinhako (офис)
Junior/Junior+
1. Business analyst , Компания: EmFi Technologies Limited (удаленка)
2. Software Developer , Компания: Galaxy Technologies (удаленка)
3. Software Engineer , Компания: SpiderOak (удаленка)
Middle/Middle+:
1. Full Stack Software Engineer , Компания: Ledger (гибрид)
2. Python developer , Компания: Bitbanker (удаленка, офис)
Senior/Head:
1. Smart Contract Engineer , Компания: Story Protocol (удаленка)
2. Front End Engineer , Компания: Ethena Labs (удаленка)
3. Backend Engineer , Компания: Biconomy (удаленка)
4. DevOps Engineer , Компания: Haven1 (удаленка)
5. Smart Contract Engineer , Компания: Story Protocol (удаленка)
6. Blockchain Fullstack Developer , Компания: Qenetex (удаленка)
7. DevOps Engineer , Компания: Figment (удаленка)
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Sales Executive (junior)
#удаленка #remote
Salary: $20,000 - $80,000
Company: Ripio
Responsibilities
– recruitment of new end customers for the money table.
– achieve monthly sales KPIs.
– collaborate in the development of new channels and networking.
– interact with other areas and give market feedback to the team.
– keep up with the crypto/blockchain industry and its developments.
Requirements
– excellent communication skills, both written and verbal.
– interest in the financial sector and in the crypto/blockchain industry.
– knowledge of the crypto world is a plus!
– knowledge of the use of CRM-Salesforce is also a plus!
– basic/intermediate Spanish.
#удаленка #remote
Salary: $20,000 - $80,000
Company: Ripio
Responsibilities
– recruitment of new end customers for the money table.
– achieve monthly sales KPIs.
– collaborate in the development of new channels and networking.
– interact with other areas and give market feedback to the team.
– keep up with the crypto/blockchain industry and its developments.
Requirements
– excellent communication skills, both written and verbal.
– interest in the financial sector and in the crypto/blockchain industry.
– knowledge of the crypto world is a plus!
– knowledge of the use of CRM-Salesforce is also a plus!
– basic/intermediate Spanish.
Smart Contract Developer (senior)
#удаленка #remote
Company: Aragon
Requirements
- 5+ years delivering software to real users, ideally in a fast-paced startup environment
- expert-level Solidity experience, including the design and optimization of advanced smart contract systems
- familiarity with or contributions to Ethereum EIPs
- mastery in JavaScript and, in particular, advanced Ethers.js functionality
- deep understanding of ENS integrations, meta-transactions, account abstraction, and Layer 2 solutions
- proven contributions to open-source projects within blockchain, cryptography, decentralized systems, or the broader web3 ecosystem
- understanding of how to work in an agile environment, using git flows, and tools like Jira and Github
- passionate about the possibilities of decentralized autonomous organizations and the impacts they may have on how humans work together to solve problems
- excellent English and technical communication - both written and oral
#удаленка #remote
Company: Aragon
Requirements
- 5+ years delivering software to real users, ideally in a fast-paced startup environment
- expert-level Solidity experience, including the design and optimization of advanced smart contract systems
- familiarity with or contributions to Ethereum EIPs
- mastery in JavaScript and, in particular, advanced Ethers.js functionality
- deep understanding of ENS integrations, meta-transactions, account abstraction, and Layer 2 solutions
- proven contributions to open-source projects within blockchain, cryptography, decentralized systems, or the broader web3 ecosystem
- understanding of how to work in an agile environment, using git flows, and tools like Jira and Github
- passionate about the possibilities of decentralized autonomous organizations and the impacts they may have on how humans work together to solve problems
- excellent English and technical communication - both written and oral
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Fraud Risk Analyst (junior | junior+)
#remote #удаленка
Salary: $25.00 - $35.00 Per Hour
Company: CANDY
You will
- review Customer Accounts for potential cases of fraud
- work closely with Risk and Compliance team on proactive prevention strategies
- be a thought partner directly with our Head of Fraud and Risk Management on keeping our customers safe
- act as an advocate on risk to our product and engineering teams
- build reports on Fraud monitoring for senior leadership
- protect millions of dollars in transactions from Cyber Threats.
Who are you?
- have 1+ years of experience in risk/compliance
- professional experience with ZenDesk ticketing
- professional Experience with Sardine
- experience in the tech or gaming industries
- experience with manual reviews
- associate's Degree (or higher) or equivalent relevant experience
- familiarity in the NFT/Web3.0/Blockchain space
- passionate about about Collectables, Sports, Events, or the Metaverse
- a critical thinker, someone who is eager to make a major impact from day one
#remote #удаленка
Salary: $25.00 - $35.00 Per Hour
Company: CANDY
You will
- review Customer Accounts for potential cases of fraud
- work closely with Risk and Compliance team on proactive prevention strategies
- be a thought partner directly with our Head of Fraud and Risk Management on keeping our customers safe
- act as an advocate on risk to our product and engineering teams
- build reports on Fraud monitoring for senior leadership
- protect millions of dollars in transactions from Cyber Threats.
Who are you?
- have 1+ years of experience in risk/compliance
- professional experience with ZenDesk ticketing
- professional Experience with Sardine
- experience in the tech or gaming industries
- experience with manual reviews
- associate's Degree (or higher) or equivalent relevant experience
- familiarity in the NFT/Web3.0/Blockchain space
- passionate about about Collectables, Sports, Events, or the Metaverse
- a critical thinker, someone who is eager to make a major impact from day one
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Web3 Software Engineer (senior)
#удаленка #remote
Company: Serotonin
Responsibilities
- evaluate and select the most suitable technologies, tools, and frameworks for new product development projects.
- design and develop product architectures that balance flexibility with speed.
- Collaborate closely with product managers, designers, and other stakeholders to translate ideas into actionable engineering tasks.
- implement, test, and maintain high-quality code, ensuring the delivery of robust, scalable, and maintainable software over time.
- help to grow the engineering team, through both formal processes such as hiring and performance management and informal processes such as technical leadership, mentorship, and guidance.
- stay abreast of industry trends, emerging technologies, and best practices in the blockchain and cryptocurrency domains.
- drive the integration of smart contract technologies into the product stack when applicable and contribute to the development of smart contract best practices.
- continuously improve the development process, identifying opportunities for increased efficiency and effectiveness.
Requirements
- bachelor's degree or higher in Computer Science, Engineering, or a related field.
- a minimum of 5 years of experience in software development, with a strong focus on prototyping and new product development.
- you are opinionated, independent, appreciate ownership, and thrive in a high-velocity environment.
- demonstrated expertise in at least one modern programming language (e.g., Javascript, Python, Go, Solidity, etc.).
- proven experience in designing and implementing scalable and maintainable software architectures.
- comfort with ambiguity and an ability to make progress independently.
- experience with a variety of software development processes and an understanding of the strengths and weaknesses of each.
- a passion for staying up-to-date with emerging technologies, trends, and best practices in the blockchain and cryptocurrency industry.
- familiarity with smart contract development and people management is a plus, but not essential.
#удаленка #remote
Company: Serotonin
Responsibilities
- evaluate and select the most suitable technologies, tools, and frameworks for new product development projects.
- design and develop product architectures that balance flexibility with speed.
- Collaborate closely with product managers, designers, and other stakeholders to translate ideas into actionable engineering tasks.
- implement, test, and maintain high-quality code, ensuring the delivery of robust, scalable, and maintainable software over time.
- help to grow the engineering team, through both formal processes such as hiring and performance management and informal processes such as technical leadership, mentorship, and guidance.
- stay abreast of industry trends, emerging technologies, and best practices in the blockchain and cryptocurrency domains.
- drive the integration of smart contract technologies into the product stack when applicable and contribute to the development of smart contract best practices.
- continuously improve the development process, identifying opportunities for increased efficiency and effectiveness.
Requirements
- bachelor's degree or higher in Computer Science, Engineering, or a related field.
- a minimum of 5 years of experience in software development, with a strong focus on prototyping and new product development.
- you are opinionated, independent, appreciate ownership, and thrive in a high-velocity environment.
- demonstrated expertise in at least one modern programming language (e.g., Javascript, Python, Go, Solidity, etc.).
- proven experience in designing and implementing scalable and maintainable software architectures.
- comfort with ambiguity and an ability to make progress independently.
- experience with a variety of software development processes and an understanding of the strengths and weaknesses of each.
- a passion for staying up-to-date with emerging technologies, trends, and best practices in the blockchain and cryptocurrency industry.
- familiarity with smart contract development and people management is a plus, but not essential.
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Software Engineer (middle)
#удаленка #remote
Salary: $50,000 - $140,000
Company: Blockswap Labs
Responsibilities
- contribute to designing and implementing PON core MEV infrastructure in Ethereum Geth.
- lead the tasks from concept to hit the ground running, supporting the existing team to reach its goals.
- implement protocols as defined by the Engineering while investigating and fixing issues in the active production systems.
Requirements
- 2+ yrs exp in Go lang, B.S. in Computer Science, Mathematics, or relevant field, or equivalent software engineering experience
- experience shipping projects to production
- experience with Ethereum blockchain systems, especially Client networking
- excellent understanding of how to build stable, scalable, and modular go software that leverages things like channels, mutexes, etc., in the correct manner
- understanding of software engineering and security best practices
- strong written and verbal communication skills in English
- interested / have knowledge of Ethereum PoS, ideally having some understanding of Ethereum Geth or other Ethereum Clients.
#удаленка #remote
Salary: $50,000 - $140,000
Company: Blockswap Labs
Responsibilities
- contribute to designing and implementing PON core MEV infrastructure in Ethereum Geth.
- lead the tasks from concept to hit the ground running, supporting the existing team to reach its goals.
- implement protocols as defined by the Engineering while investigating and fixing issues in the active production systems.
Requirements
- 2+ yrs exp in Go lang, B.S. in Computer Science, Mathematics, or relevant field, or equivalent software engineering experience
- experience shipping projects to production
- experience with Ethereum blockchain systems, especially Client networking
- excellent understanding of how to build stable, scalable, and modular go software that leverages things like channels, mutexes, etc., in the correct manner
- understanding of software engineering and security best practices
- strong written and verbal communication skills in English
- interested / have knowledge of Ethereum PoS, ideally having some understanding of Ethereum Geth or other Ethereum Clients.
Blockchain Team Lead
#удаленка #remote
Company: Satoshi Solutions
Requirements:
- experience with building/ contributing to blockchain nodes, especially Ethereum – MUST!
- at Least 5 years of server-side development experience
- BSc degree in Computer Science or relevant field or equivalent
- GoLang – Huge plus
#удаленка #remote
Company: Satoshi Solutions
Requirements:
- experience with building/ contributing to blockchain nodes, especially Ethereum – MUST!
- at Least 5 years of server-side development experience
- BSc degree in Computer Science or relevant field or equivalent
- GoLang – Huge plus
Community Manager (junior)
#удаленка #remote
Company: Bitmedia Labs
Responsibilities:
- technical support & administration of community platforms, e.g. Discord and Telegram;
- provide timely, accurate, and actionable guidance to the community;
- working with community moderators to achieve positive outcomes;
- monitor community activity;
- participate in community activities, i.e. events and discussions;
- moderate community activities, enforcing community rules & guidelines as needed;
- support community members through quick issue escalation and/or resolution;
- support planning and execution of community activities;
- propose ideas of how to grow and engage the community;
- provide weekly status reports;
- support the day-to-day operations of the Community Management team;
- support creation of content calendar for community and Social Media channels;
- support creation and execution of outreach activities on Social Media for new community members and collabs;
- support the creation of the content for social media when the community manager focused on social media is off;
- support posting Social Media content when the community manager focused on social media is off.
Requirements:
- previous experience in customer-faced roles such as sales, support, community management or social media management;
- 1+ year of experience setting up discord bots;
- excellent interpersonal skills and capability to be empathic with people;
English: Fluent;
- can easily learn how to use new software;
- experience with using AI (personal experience is fine) or open to learn and use it;
- passion for the game;
- understanding of the web3 industry especially blockchain gaming or NFTS;
- some design skills or willingness to learn. No need to be a Picasso, just able to whip something on Canva if we need to post a last-minute announcement.
#удаленка #remote
Company: Bitmedia Labs
Responsibilities:
- technical support & administration of community platforms, e.g. Discord and Telegram;
- provide timely, accurate, and actionable guidance to the community;
- working with community moderators to achieve positive outcomes;
- monitor community activity;
- participate in community activities, i.e. events and discussions;
- moderate community activities, enforcing community rules & guidelines as needed;
- support community members through quick issue escalation and/or resolution;
- support planning and execution of community activities;
- propose ideas of how to grow and engage the community;
- provide weekly status reports;
- support the day-to-day operations of the Community Management team;
- support creation of content calendar for community and Social Media channels;
- support creation and execution of outreach activities on Social Media for new community members and collabs;
- support the creation of the content for social media when the community manager focused on social media is off;
- support posting Social Media content when the community manager focused on social media is off.
Requirements:
- previous experience in customer-faced roles such as sales, support, community management or social media management;
- 1+ year of experience setting up discord bots;
- excellent interpersonal skills and capability to be empathic with people;
English: Fluent;
- can easily learn how to use new software;
- experience with using AI (personal experience is fine) or open to learn and use it;
- passion for the game;
- understanding of the web3 industry especially blockchain gaming or NFTS;
- some design skills or willingness to learn. No need to be a Picasso, just able to whip something on Canva if we need to post a last-minute announcement.
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