Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Onchain Backend Engineer - High-Throughput RPC

Polymarket

Polymarket is seeking a skilled backend engineer in New York to join the Onchain Execution team. This role involves designing systems for transaction processing on our prediction market platform, requiring deep blockchain knowledge and 5+ years of backend development experience. The ideal candidate will excel in clean coding, understand EVM networks, and have experience with system-level programming, particularly in Golang. Great benefits including competitive salary, unlimited PTO, and health coverage await the right candidate. #J-18808-Ljbffr Polymarket

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Senior Onchain Backend Engineer - High-Throughput RPC in New York, NY vacancy
  • $200k - $400k

     ...Senior Backend Engineer (Blockchain Infrastructure / Onchain Systems) Location: New York, NY or Remote Company Stage: High-Growth Consumer Fintech / Crypto Office Type...  ...low latency Own RPC infrastructure and integrations...  ...networks Optimize throughput, reliability, and... 
    Senior
    Contract work
    Work at office
    Remote work

    Recruiting from Scratch

    New York, NY
    2 days ago
  •  ...Polymarket Backend Engineer Polymarket is the world's largest prediction...  ...knowledge to join our Onchain Execution team. This team owns...  ...relayers, transaction pipelines, RPC infrastructure, and...  ..., blockchain protocols, and high-throughput backend engineering. The... 
    Senior
    Contract work

    Polymarket

    New York, NY
    3 days ago
  • $100k - $150k

     ...to create scalable, secure, and user-friendly applications. As we continue to grow, we're looking for a skilled Senior Backend Engineer (High-Throughput Platforms) to join our dynamic team and contribute to our mission of transforming business processes through... 
    Senior
    Full time
    H1b
    Local area
    Immediate start
    Remote work
    Visa sponsorship
    Work visa

    Bright Vision Technologies

    Jackson Heights, NY
    2 days ago
  • Bonfirevc is seeking a Backend Engineer to join the MNTN Creative Delivery Services team. In this role, you will design, build, and operate high-throughput services for ad delivery, ensuring low-latency and high availability performance. The position requires over 5 years... 
    Senior
    Remote job
    Flexible hours

    Bonfirevc

    New York, NY
    14 hours ago
  • Polymarket is looking for a Senior Backend Engineer in New York City, to architect and implement Go-based services for their markets platform. This role focuses on high-performance systems and involves collaboration across teams. Ideal candidates will have 5+ years of... 
    Senior

    Polymarket

    New York, NY
    3 days ago
  • Freelanceshop is seeking a highly skilled Senior Go Developer to join our fully remote engineering team. You will design and maintain high-performance backend systems for global clients and work closely with product managers and senior engineers. The ideal candidate has... 
    Senior
    Remote job
    Flexible hours

    Freelanceshop

    New York, NY
    2 days ago
  • MoneyLion is seeking a Senior Software Engineer to join our Backend Core Enterprise team in New York City, working onsite 3 days a week. You will design and...  ...backend systems, focusing on data-driven APIs and high-quality performance. With 3-5 years of software engineering... 
    Senior
    3 days per week

    I did my part and supported the Regular Toilet

    New York, NY
    4 days ago
  •  ...About the job Senior/Staff Backend & Platform Engineer (FinOps, IAM & Blockchain) About...  ..., key management, and high-scale financial backends....  ...infrastructure Node and RPC management. Transaction...  ...crypto wallets, exchanges, or onchain protocols including DeFi,... 
    Senior

    TechChain Talent

    New York, NY
    1 day ago
  •  ...is seeking a DevOps Tech Lead to guide a team in building a high-throughput infrastructure for blockchain solutions. The role involves hands...  ...-on technical leadership, system architecture, and mentoring engineers to ensure optimal performance and security. Key... 
    Senior

    Framework Ventures

    New York, NY
    4 days ago
  • Framework Ventures is seeking a skilled software engineer to design and build derivatives systems and services for high-throughput institutional trading. Candidates should have 5+ years in software engineering, with proficiency in Python or Go, and experience with AWS,... 
    Senior

    Framework Ventures

    New York, NY
    4 days ago
  •  ...Senior Backend Engineer As a Senior Backend Engineer, you'll design, build, and scale core backend systems that power high-traffic consumer products and internal platforms. You'll own foundational...  ...services and APIs, work on high-throughput distributed systems, and partner... 
    Senior

    Phia

    New York, NY
    2 days ago
  •  ...The next step is to speak to Jack. Senior Backend Engineer Company Description: VC-backed fintech...  ...Engineer, you will design and build high-performance infrastructure for a...  ...performance and reliability to handle high-throughput financial data processing The ideal... 
    Senior

    Jack and Jill AI

    New York, NY
    1 day ago
  • $170k - $245k

     ...Senior Backend Engineer Step into a high-impact Senior Backend Engineer opportunity with a confidential client, where you will help drive meaningful...  .... • Improve process stability, quality, and throughput through disciplined analysis and practical execution... 
    Senior

    Top Engineer

    New York, NY
    4 days ago
  • Aerostrat seeks a talented Sr Software Engineer to enhance our backend infrastructure and APIs. With an emphasis on innovation within a remote-first environment, this role offers you the chance to solve real customer challenges in the aviation maintenance sector. Your contributions... 
    Senior
    Remote job
    Flexible hours

    Aerostrat

    New York, NY
    1 day ago
  •  ...Senior Backend Engineer Ellipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system. Our flagship... 
    Senior

    Ellipsis Labs

    New York, NY
    1 day ago
  •  ...Polymarket is looking for a backend engineer to help build and scale the...  ...markets. This role is focused on high-performance, low-latency...  ...contributor working with other senior engineers to design,...  ...systems with a focus on latency, throughput, memory usage, and correctness... 
    Senior

    De Circle

    New York, NY
    14 hours ago
  •  ...profile will not be considered. We are looking for a Senior Backend Engineer to join a fast-moving applied AI and data analytics...  ...prescriptive models into production, own system reliability under high-throughput conditions, and shape the long-term technical trajectory... 
    Senior
    Full time

    PulseRise Technologies

    New York, NY
    2 days ago
  •  ...Junior Backend Engineer We're building cutting-edge LLM-powered tools that supercharge investment research for the world's most demanding...  ...Architect and scale backend systems that support high-throughput LLM interactions, vector search, and multi-agent orchestration... 
    Senior
    Summer work
    Work at office
    10 hours per week

    Junior Company

    New York, NY
    3 days ago
  •  ...Overview: Senior Backend Engineer Location: On-site in New York City, New York (relocation required if not local) Work Setup...  ...multiple Senior Backend Engineers to design and build high-throughput, low-latency backend systems for a new privacy-focused product... 
    Senior
    Temporary work
    Work at office
    Local area
    Relocation

    Intrepid Professional Search Group

    New York, NY
    4 days ago
  • $200k - $400k

     ...top-tier candidates who are not only highly skilled but also the right fit for the...  ...for both clients and candidates. Senior Backend Engineer (Exchange Infrastructure) Location:...  ...Design and build low-latency, high-throughput backend systems powering the core exchange... 
    Senior
    Work at office

    Recruiting from Scratch

    New York, NY
    1 day ago
  •  ...of identity with a team that holds a high bar for itself - keep reading. Socure...  ...a highly skilled and experienced Senior Software Engineer to join our dynamic engineering team within...  ...APIs ~ Prior experience with high-throughput, low-latency storage, cloud computing,... 
    Senior

    Socure Inc

    New York, NY
    14 hours ago
  • $180k - $220k

     ...is recruiting for one of its clients a Senior Backend Engineer - Blockchain - this is a fully remote...  ...Design and develop automated onchain minting and cross-chain stablecoin liquidity...  ...ensure security, compliance, security, and high availability. Implement monitoring... 
    Senior
    Contract work
    Remote work
    Worldwide

    Career Renew

    New York, NY
    14 hours ago
  •  ...daily volume. Low latency, high throughput, constant load. What You'...  ...the most critical and complex backend systems, directly writing...  ...operational excellence Raise the engineering bar through design reviews,...  ...-to technical authority by senior engineers and peers ~... 
    Senior
    Immediate start

    Baton, Inc.

    New York, NY
    1 day ago
  • A leading crypto information platform is seeking a Senior Backend Engineer to design, build, and maintain scalable backend systems. This role involves owning API development, database optimization, and collaborating across teams. Ideal candidates will have over 5 years... 
    Senior
    Remote job
    Flexible hours

    Blockworks Inc.

    New York, NY
    3 days ago
  • $160k - $240k

     ...ground-floor opportunity - engineers joining at this stage...  ...hire. A staff backend engineer is currently...  ...is to add additional senior backend capacity. The...  ...about architecture at a high level, but who still has...  ...performance under high-throughput conditions. Contribute... 
    Senior
    Work at office
    Remote work
    Home office
    Flexible hours
    Night shift

    Syndesus, Inc.

    New York, NY
    15 days ago
  •  ...Cybersecurity Engineer America is under sustained cyber attack. Our adversaries infiltrate...  .... Role Summary You'll build the backend systems that power Twenty's cyber and...  ...complex relationships, and serves high-throughput APIs at machine speed. You'll design and... 
    Senior
    Full time
    Work at office
    Flexible hours

    Twenty Inc.

    New York, NY
    14 hours ago
  • $190k - $210k

     ...investors and businesses in onchain capital markets. We give...  ...have a keen focus on backend and API development and Software engineering is your passion. You are...  ...What You’ll Do: As a Senior Backend Engineer at...  ...products end-to-end. From high-performance APIs to database... 
    Senior
    Full time
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Blockworks

    New York, NY
    2 days ago
  •  ...the fire. About the Role Polymarket is looking for a Senior Backend Engineer to work on Gamma, the core backend powering Polymarket'...  ...services. Design and build services capable of sustaining high request throughput with low latency at scale. Define and enforce... 
    Senior
    Immediate start

    Polymarket

    New York, NY
    4 days ago
  •  ...first product, Fern for Business, is an onchain bank account that has seen tens of...  ...We’re looking for an exceptional staff/senior backend engineer to build Fern for Business and our upcoming...  ...of end users. If you’re looking for a high-impact role with significant ownership... 
    Senior
    Work at office
    Remote work

    Next Matter

    New York, NY
    3 days ago
  • $230k - $300k

     ...Ventures. THE ROLE We're hiring a Senior Backend / Infrastructure Engineer to design the systems that let...  ...in session volume Improve throughput, fault tolerance, and system resilience...  ...Have scaled systems handling high throughput or real-time processing... 
    Senior

    Brellium Inc

    New York, NY
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Onchain Backend Engineer - High-Throughput RPC. Be the first to apply!