Senior Backend Engineer - Blockchain & Infra
$185k - $275kStellar Services
Stellar is seeking a Software Engineer to drive the development of backend services and APIs that support the Stellar ecosystem. This role involves collaborating across teams, optimizing backend systems, and contributing to open-source efforts. The ideal candidate has 4+ years of experience, strong computer science fundamentals, and proficiency in languages like Go, Python, or Rust. Stellar offers a competitive salary between $185,000 and $275,000, along with exceptional benefits including 100% health coverage and flexible time off. #J-18808-Ljbffr
- ...SOLANA FOUNDATION is looking for a Senior Backend/Infrastructure Engineer who will design and maintain scalable backend infrastructure for developer tools, focusing on distributed systems and blockchain technology within the Solana ecosystem. The role requires expertise...BlockchainSeniorRemote workFlexible hours
$240k - $330k
...Framework Ventures is seeking a Senior Engineering Manager for Infra and Platform to lead teams in building sophisticated distributed systems. The ideal candidate will have over 7 years of software development experience, with a strong background in engineering management...BlockchainSeniorFlexible hours- ...A leading blockchain technology firm in the United States seeks a core infrastructure engineer to enhance the Arbitrum scaling solution. This role demands extensive experience with concurrency-focused programming languages like Go, C++, or Rust. Candidates should have...BlockchainSeniorRemote work
- ...Horizon Blockchain Games Inc. is seeking a Senior Engineer to architect and develop infrastructure for their products, Skyweaver and Sequence. Ideal candidates will have over 5 years of production-grade Go experience and knowledge of Ethereum blockchain. Join a small...BlockchainSenior
$180k - $220k
...Multicoin seeks a Senior Backend Engineer in New York to enhance their crypto payments infrastructure. You will collaborate with diverse teams... ...backend APIs that merge traditional payment systems with blockchain technology. Ideal candidates have 5+ years in backend API...BlockchainSeniorFlexible hours- ...A leading crypto trading platform is seeking a Senior Backend & Platform Engineer to own critical systems including Identity Management and financial operations. The ideal candidate will have 5–12+ years in backend engineering with deep expertise in high-scale systems...BlockchainSeniorRemote work
- ...Polymarket is seeking a skilled backend engineer in New York to join the Onchain Execution team. This role involves designing systems for... ...processing on our prediction market platform, requiring deep blockchain knowledge and 5+ years of backend development experience....BlockchainSenior
- ...Framework Ventures is seeking a Senior Software Back-End Engineer to help power fan engagement through innovative backend solutions. This role involves a blend of traditional web technology and blockchain development, requiring strong experience in Nest.js, PostgreSQL...BlockchainSeniorRemote work
$200k - $220k
...A blockchain intelligence firm is looking for a backend engineer to develop reliable and scalable software used by customers. In this role, you will design APIs, tackle complex engineering challenges, and collaborate with stakeholders to transform visions into tangible...BlockchainSenior$210k - $232k
...Uniswap Labs is looking for a Backend Engineer to join their team in SoHo, NYC. This role involves owning projects from start to finish in the blockchain infrastructure space, with the opportunity to work partially or fully remote. The ideal candidate will have over 5...BlockchainRemote work- ...Framework Ventures is seeking a Back-End Engineer to enhance fraud prevention for their financial and crypto-native products. The role requires 3-5+ years of experience in building distributed backend systems and proficiency in JVM languages such as Kotlin. You will collaborate...BlockchainSeniorRemote work
- ...Framework Ventures is seeking a Senior Backend Engineer (Cross-Chain Solver) to lead the development of a cross-chain trading solution. The role involves optimizing transactions across various blockchain networks while ensuring functionality and reliability. The ideal...BlockchainSeniorRemote work
$125k - $187k
...Consensys is looking for a Backend Engineer to enhance MetaMask's blockchain routing services. This role demands 3+ years of experience with backend technologies, particularly in Golang and SQL, and familiarity with blockchain fundamentals. The engineer will collaborate...BlockchainSenior- ...is seeking a highly skilled Senior Smart Contract Developer to design... ...over 5 years of software engineering experience and a passion for... ...developing APIs, integrating backend services, and ensuring data reliability... ...team passionate about blockchain technology. #J-18808-Ljbffr...BlockchainSeniorContract work
- ...A leading fintech company based in New York is seeking a Staff Backend & Platform Engineer. This role involves owning critical systems including identity management and blockchain infrastructure, requiring 5–12 years of experience in backend or platform engineering. The...BlockchainSeniorFlexible hours
$180k - $220k
...Node.js. Responsibilities include building robust APIs for their Stablecoin-as-a-Service platform and maintaining integration with blockchain networks. The role offers a salary range of $180,000 to $220,000 annually, alongside equity and bonuses, emphasizing...BlockchainSenior- ...Binance is seeking a Backend Developer to implement services for AI Chatbot products, impacting millions of users. Requirements include... ...diverse team and can expect competitive salary and flexible hours, contributing to the leading blockchain ecosystem. #J-18808-Ljbffr...BlockchainSeniorRemote workFlexible hours
- ...the most critical and complex backend systems, directly writing and... ...storage, compute, APIs, and blockchain infrastructure Anticipate scaling... ...excellence Raise the engineering bar through design reviews, RFCs... ...go-to technical authority by senior engineers and peers High-agency...BlockchainSeniorImmediate start
- ...BNB Chain is looking for an experienced backend developer to design blockchain data processing systems and develop high-performance APIs for trading. Candidates should have at least 5 years of experience and be proficient in EVM smart contracts. Your role will involve...BlockchainSenior
- ...About the job Senior Backend Engineer (Generalist) Senior Backend Engineer (Generalist) Ellipsis Labs About Ellipsis Labs... ...Phoenix, the leading order book spot exchange on the Solana blockchain, and a top 10 DEX (decentralized exchange) with $70B in...BlockchainSenior
- ...Senior Backend Engineer Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols... ..., Phoenix Legacy, is a limit order book on the Solana blockchain that established our expertise in operating high-...BlockchainSenior
- ...Job Description Job Description Job Title: Senior Backend Solana Rust Engineer Location: Remote Employment Type: Full-time Focus: Backend / Systems Engineering Industry: Blockchain Infrastructure / Web3 About the OpportunityInner Circle Agency is partnering...BlockchainSeniorFull timeRemote work
- ...A leading blockchain technology company based in New York City is seeking a Senior Backend Engineer to build the next generation of financial products. This role can be partially or fully remote. We're looking for candidates with substantial software engineering experience...BlockchainSeniorRemote work
- ...: Helius is a leading developer platform on the Solana blockchain, dedicated to inspiring and accelerating the creation of... ...more for the Solana ecosystem. We are looking for a Senior Backend/Infrastructure Engineer with experience in building and scaling distributed systems...BlockchainSeniorRemote workFlexible hours
- ...fuel to the fire. About the Role Polymarket is looking for a Senior Backend Engineer to work on Gamma, the core backend powering Polymarket's... ...platforms, or financial systems (Plus) Experience with blockchain or Web3 systems, particularly EVM-based (Plus) Prior experience...BlockchainSeniorImmediate start
- ...Framework Ventures is seeking an experienced Backend Engineer to join the Blockchain Data team. You will design and optimize streaming blockchain data platforms, enabling other engineering teams to access accurate real-time data. A minimum of 7 years of backend experience...BlockchainSeniorRemote work
$200k - $400k
...Senior Backend Engineer (Blockchain Infrastructure / Onchain Systems) Location: New York, NY or Remote Company Stage: High-Growth Consumer Fintech / Crypto Office Type: Hybrid / Onsite-Friendly Salary: $200,000 - $400,000 Base + Equity This rapidly scaling fintech...BlockchainSeniorContract workWork at officeRemote work- ...’re leading a movement. As pioneers in blockchain scalability and security, we’re at the... ...seamlessly. The Role As part of the Nitro Backend team at Offchain Labs, you will work on... ...our research, product, and blockchain engineering teams, working at the cutting edge of...BlockchainSeniorWork at officeImmediate startRemote workHome office
- ...Dakota is looking for a Software Engineer to join their core engineering team to design and implement back-end infrastructure for a blockchain-integrated banking platform. The ideal candidate will have over 5 years of software engineering experience and strong Golang skills...BlockchainSeniorRemote workHome office
- ...to oversee the design and development of back-end systems for new financial applications. The ideal candidate will work with blockchain engineers and product managers to create scalable and secure infrastructures. Experience with AWS services, TypeScript, and CI/CD...Blockchain
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