our Legal team, you will have a hands-on opportunity to shape the future of Chainlink, one of the most exciting projects in the blockchain space. We are looking for a highly motivated, entrepreneurial, and experienced attorney to serve as Legal Counsel to take on the challenge of a fast … build a world-class Legal team. As a key contributor, you will work on some of the most exciting legal and business issues in blockchain today. Your Impact Advise a wide range of business teams on a variety of complex legal topics Be on the front lines of developing strategies … compliance and regulatory issues in a clear and concise manner and provide succinct, practical and results-oriented legal advice Passion or personal interest in Blockchain or Web3 Previous in-house experience is a plus but not required Familiarity with legal regimes impacting the decentralized finance industry and experience with open More ❯
traditional financial instruments too. Our vision is to develop a truly digital capital markets ecosystem that bridges traditional and crypto markets, leveraging tokenisation and blockchain/DLT/Web3.0 technologies. Archax pH7 Inc. is an information technology company providing software and application development, back-office tech support and a wide … written and oral communication level in English language. It would be nice to have additional testing understanding in the following areas: Understanding of testing blockchain solutions Experience of working on globally distributed market data systems using web tech GUI automation tools (Cypress or Playwright) Other Skills/Experience: Worked in … an early-stage start-up Worked in the finance industry Worked in an Agile environment Blockchain Experience analysing and testing large ERP or Financial IT systems. Experience in finance with real time trading systems/market data. Experience in working in a regulated financial firm. Experienced in working with multinational More ❯
traditional financial instruments too. Our vision is to develop a truly digital capital markets ecosystem that bridges traditional and crypto markets, leveraging tokenisation and blockchain/DLT/Web3.0 technologies. Archax pH7 Inc. is an information technology company providing software and application development, back-office tech support and a wide … written and oral communication level in English language. It would be nice to have additional testing understanding in the following areas: Understanding of testing blockchain solutions Experience of working on globally distributed market data systems using web tech GUI automation tools (Cypress or Playwright) Other Skills/Experience: Worked in … an early-stage start-up Worked in the finance industry Worked in an Agile environment Blockchain Experience analysing and testing large ERP or Financial IT systems. Experience in finance with real time trading systems/market data. Experience in working in a regulated financial firm. Experienced in working with multinational More ❯
with Open Source solutions Experience or willingness to code Technologies we use: macOS Windows JAMF InTune Oomnitza Microsoft Google Okta AWS GitHub About Chainalysis Blockchain technology is powering a growing wave of innovation. Businesses and governments around the world are using blockchains to make banking more efficient, connect with their … customers, and investigate criminal cases. As adoption of blockchain technology grows, more and more organizations seek access to all this ecosystem has to offer. That's where Chainalysis comes in. We provide complete knowledge of what's happening on blockchains through our data, services, and solutions. With Chainalysis, organizations can More ❯
empower businesses-from exchanges and wallets to payment processors and ATMs-to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the … experience in interacting with databases (MySQL, MongoDB). Ability to quickly learn new technologies. Good understanding of security practices. Nice to have: Experience with blockchain integration. Comfortable with high-availability concepts. Ruby, Rust or C++ skills are a plus. Other technologies of interest: Message queues (Redis), Caches and Job Queues. More ❯
with operational risks such as fraud, cybersecurity and technology risks. Bring deep experience in navigating complex financial systems, a command of emerging risks in blockchain and crypto markets, and a proven ability to lead through ambiguity. As a transformative leadership role with enterprise-wide impact, you will not only safeguard … in risk management , with at least 3 years in a leadership role within fintech, crypto, banking, or financial services. Deep knowledge of crypto markets, blockchain technologies, and regulatory expectations. Experience designing and operationalising ERM frameworks. Proven ability to engage with regulators, auditors, and senior stakeholders. Strong understanding of market and More ❯
SovTech is now Same company, new name. We are looking for an experienced Senior Engineer with experience in DeFi and Blockchain to join our world-class team. Are you looking to become part of a team that is changing the way businesses across the world build software? Our mission is … teams based in Johannesburg, London, Nairobi and Cape Town. The Role We are looking for an experienced Senior Engineer with experience in DeFi and Blockchain who is able to implement software solutions that are tested, maintainable, reliable, and scalable. They'll be collaborating with other amazing engineers and take significant … the belt, whether in production or on testnets. 2+ years of experience working with go-ethereum project or fork of it. Alternatively, any other blockchain client. Good understanding of blockchain related cryptography (public key, BLS signatures, MACs, etc). Autonomy & ability to design complex systems. Passion for growing others. BONUS More ❯
and prioritization skills. Must be detail-oriented, able to demonstrate a history of initiative, and have strong interpersonal skills. Nice-to-Haves Experience with Blockchain technology. JavaScript. Golang, Python, or a similar programming language. API testing. CLI and logging tools. Testing web applications on multiple browsers. Direct experience testing software … SCRUM/Agile environment. Tech Stack JavaScript. Golang, Python, or similar programming language. API testing. CLI and logging tools. About Us: We Power the Blockchain economy. Blockdaemon powers the blockchain economy with its suite of industry-leading infrastructure solutions. We are a globally established, ISO-27001 certified partner with extensive … institutional-grade experience. We provide integrated business solutions to exchanges, custodians, crypto platforms, financial institutions, and developers using our end-to-end suite of blockchain tools, including dedicated nodes, APIs, staking, liquid staking, MPC tech, and more. Blockdaemon provides its customers with the confidence to quickly and easily scale without More ❯
Senior FullStack Engineer - Python/TypeScript -AWS - Blockchain - Hybrid (London) - £70k-£90k (Equity Offered) Currently working with a client in the Crypto industry who is looking for a motivated senior fullstack engineer to join their team and help prevent financial crimes and allow cryptocurrencies to be used for good. Responsibilities … Work in a highly collaborative environment with engineers, blockchain analysts, data scientists, researchers. Your shared goal is creating intelligence, you contribute in different ways. Be deeply opinionated about where we're spending our time, and how we can increase the value of our intelligence. Own your time and output. Is … your time better spent today building a model or researching a new more powerful model? Participate in a collegiate group of blockchain experts, share your knowledge across our business wherever it is effective. Requirements: Has 5+ years commercial experience Expert level in (Javascript|Typescript|Python) Familiar with Postgres and K8s More ❯
Senior FullStack Engineer - Python/TypeScript -AWS - Blockchain - Hybrid (London) - £70k-£90k (Equity Offered) Currently working with a client in the Crypto industry who is looking for a motivated senior fullstack engineer to join their team and help prevent financial crimes and allow cryptocurrencies to be used for good. Responsibilities … Work in a highly collaborative environment with engineers, blockchain analysts, data scientists, researchers. Your shared goal is creating intelligence, you contribute in different ways. Be deeply opinionated about where we're spending our time, and how we can increase the value of our intelligence. Own your time and output. Is … your time better spent today building a model or researching a new more powerful model? Participate in a collegiate group of blockchain experts, share your knowledge across our business wherever it is effective. Requirements: Has 5+ years commercial experience Expert level in (Javascript|Typescript|Python) Familiar with Postgres and K8s More ❯
We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading products as well as support high profile blockchain projects and traditional financial institutions moving into crypto. We actively participate in the development of the blockchain ecosystem through investments, partnerships, and incubation of projects. … Git version control Experience with programmatic statistical analysis and quantitative/analytic skills High level understanding of high-frequency market making strategies Understanding of blockchain fundamentals and mechanics of the EVM Familiarity with smart contract development and the Foundry toolkit A passion for learning about protocol microstructure and design mechanisms More ❯
We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading products as well as support high profile blockchain projects and traditional financial institutions moving into crypto. We actively participate in the development of the blockchain ecosystem through investments, partnerships, and incubation of projects. … Git version control Experience with programmatic statistical analysis and quantitative/analytic skills High level understanding of high-frequency market making strategies Understanding of blockchain fundamentals and mechanics of the EVM Familiarity with smart contract development and the Foundry toolkit A passion for learning about protocol microstructure and design mechanisms More ❯
representing a high-performance trading firm operating at the forefront of decentralised finance (DeFi). They build elite trading systems that directly interface with blockchain protocols, executing advanced strategies in real time. The team comprises top-tier engineers, researchers, and traders who thrive on technical excellence and fast-paced innovation. … a DeFi Software Engineer to help scale its trading systems across decentralised markets. The role involves hands-on work across the full stack - from blockchain integrations and on-chain strategies to low-latency infrastructure and real-time observability. You can expect meaningful ownership, fast deployment cycles, and the opportunity to More ❯
representing a high-performance trading firm operating at the forefront of decentralised finance (DeFi). They build elite trading systems that directly interface with blockchain protocols, executing advanced strategies in real time. The team comprises top-tier engineers, researchers, and traders who thrive on technical excellence and fast-paced innovation. … a DeFi Software Engineer to help scale its trading systems across decentralised markets. The role involves hands-on work across the full stack - from blockchain integrations and on-chain strategies to low-latency infrastructure and real-time observability. You can expect meaningful ownership, fast deployment cycles, and the opportunity to More ❯
At Trilitech, we drive innovation in Web3 by empowering developers and creators to build pioneering solutions on the Tezos blockchain. Our expertise spans core blockchain development, decentralised applications, infrastructure tooling, developer experience, and incubation programs, with a strong focus on cultural projects, decentralised finance, and gaming. We're dedicated to … redefining possibilities and setting new standards within the rapidly evolving blockchain space. The Role We are looking for a Senior Full Stack Engineer to join our growing dApps Engineering unit. The team is split into two key areas: the Umami Wallet team and the Applications team. As part of the … ll be solving complex technical challenges, building innovative features, and enhancing the broader ecosystem. This is an opportunity to be at the forefront of blockchain innovation, working alongside some of the most talented engineers in the space, all within a collaborative and supportive environment. What you'll need Proficiency in More ❯
AMMs and perpetual futures protocols. Develop smart contracts for liquidity provisioning, arbitrage execution, flashloan-based strategies, and collateralized trading. Build and maintain high-performance blockchain listeners and off-chain bots for on-chain monitoring and transaction orchestration. Implement MEV-aware execution strategies , including Jito validator integration on Solana and bundle … gas optimization techniques and efficient transaction construction. Comfort working across multi-wallet operations , transaction obfuscation , and flashloan orchestration . Experience building or working with blockchain event listeners , mempool snipers , or transaction bundlers . Ability to independently own trading strategies from idea to full production deployment. Strong understanding of DeFi risks … sandwich attacks, liquidation mechanics). Nice to Have Background in HFT , quant research , or automated trading . Contributions to DeFi protocols or open-source blockchain projects. Experience with zk-rollups , privacy tooling , or parallelized execution models . Familiarity with private RPC endpoints, mempool monitoring, and backrunning techniques. Previous experience developing More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Trireme
AMMs and perpetual futures protocols. Develop smart contracts for liquidity provisioning, arbitrage execution, flashloan-based strategies, and collateralized trading. Build and maintain high-performance blockchain listeners and off-chain bots for on-chain monitoring and transaction orchestration. Implement MEV-aware execution strategies , including Jito validator integration on Solana and bundle … gas optimization techniques and efficient transaction construction. Comfort working across multi-wallet operations , transaction obfuscation , and flashloan orchestration . Experience building or working with blockchain event listeners , mempool snipers , or transaction bundlers . Ability to independently own trading strategies from idea to full production deployment. Strong understanding of DeFi risks … sandwich attacks, liquidation mechanics). Nice to Have Background in HFT , quant research , or automated trading . Contributions to DeFi protocols or open-source blockchain projects. Experience with zk-rollups , privacy tooling , or parallelized execution models . Familiarity with private RPC endpoints, mempool monitoring, and backrunning techniques. Previous experience developing More ❯
by providing practical support, empowering a community of developers, and offering the expertise of a visionary technology company. The XRPL is a decentralized, public blockchain led by a global community of businesses and developers looking to solve problems and create value. Proven reliable over more than a decade of operation … software product development experience using C++. Strong experience with large scale distributed systems development and architecture. Prior team leadership and mentorship experience. Passion for blockchain technology and its potential benefits. Ability to learn new technologies and languages quickly. Ability to independently solve highly complex problems with creative solutions. Nice to … have: Experience in developing open-source software and contributing to collaborative blockchain communities. WHO WE ARE: Do Your Best Work The opportunity to build in a fast-paced start-up environment with experienced industry leaders. A learning environment where you can dive deep into the latest technologies and make an More ❯
in-class OTC products to crypto native as well as traditional financial institutions. Wintermute is actively participating in the building and development of the blockchain ecosystem through investments from Wintermute Ventures, partnerships and co-development with upcoming protocols and incubation of own projects. We act as official liquidity providers for … a large number of the world's highest profile blockchain projects. Wintermute is a hyper-growth highly profitable business with a very ambitious vision and roadmap. We manage billions of dollars in assets and trade more than $5B/day. We are backed by Lightspeed, Pantera Capital, Sino Global Capital … required but a strong willingness and curiosity to learn algorithmic, high-frequency, quantitative and liquidity provision trading is crucial. Strong interest and curiosity in blockchain, crypto and DeFi - you like keeping track of major news and developments in the crypto world. Other Requirements Have an owner mentality - you focus on More ❯
of the team that works on the development of the backend components of all Bitfinex Services (main trading application, Bitfinex Pay, Lightning Network support, Blockchain integrations, .). This includes: New Products and Features - Bitfinex continuously strives to create innovative new features in order to provide the most professional trading … Good experience in interacting with databases (MySQL, MongoDB) Ability to quickly learn new technologies Good understanding of security practices Nice to have Experience with blockchain integration Comfortable with high-availability concepts Ruby, Rust or C++ skills are a plus Other technologies of interest: Message queues (Redis), Caches and Job Queues More ❯
by performing technical discovery qualification, making architectural recommendations for the solution, delivering product demonstrations and PoCs, and troubleshooting technical configuration issues. As a passionate blockchain fan and user advocate, you will connect the dots between the technical solution to business value for the user and become a hands-on creator … across large, complex account structures and ability to engage stakeholders across all levels and functions of an organization With 2+ years working experience in blockchain and Web3 technologies Familiarity with the SOL SPL and Token2022 programs, as well as the SOL ecosystem Proficiency in smart contract development and ability to More ❯
and derivatives products and supports over 2,000 counterparties across crypto natives and traditional financial institutions. We actively participate in the development of the blockchain ecosystem by being one of the largest players in DeFi as well as our investments arm, partnerships and incubations. Wintermute was founded in 2017 by … Working knowledge of public and private networking concepts , including firewalls, VPNs, VPCs, subnets, and routing in cloud and hybrid environments. Knowledge of crypto markets, blockchain infrastructure, and DeFi protocols. Certifications in AWS or cybersecurity are a plus. Join our dynamic team and benefit from: Working at one of the most More ❯
with operational risks such as fraud, cybersecurity and technology risks. Bring deep experience in navigating complex financial systems, a command of emerging risks in blockchain and crypto markets, and a proven ability to lead through ambiguity. As a transformative leadership role with enterprise-wide impact, you will not only safeguard … in risk management , with at least 3 years in a leadership role within fintech, crypto, banking, or financial services. Deep knowledge of crypto markets, blockchain technologies, and regulatory expectations. Experience designing and operationalising ERM frameworks. Proven ability to engage with regulators, auditors, and senior stakeholders. Strong understanding of market and More ❯
Who we are looking for As part of the Professional Services organization within Mercatus, the primary goal of the Principal Consultant will be to ensure successful Implementation and Configuration Services ("ICS") to meet customer requirements, promote customer adoption, and facilitate More ❯
Are you looking to kick-start your career in technology with a structured development path and fast-track growth opportunities? Our IBM Tech Sales Accelerator Program is designed for ambitious graduates, offering hands-on training, mentorship, and real-world experience More ❯
