Backend Developer with Trading/ Treasury Market/ Brokerage
Compunnel, Inc.
Job Description New York, New York City 09/22/2025 Contract Active Job Summary Job Summary: We are seeking a highly skilled Backend Developer with experience in trading, treasury markets, or brokerage systems. The ideal candidate will have hands-on expertise in Java and trading platforms such as UST Algo, Fenics, or DealerWeb. This role involves designing and coding enhancements for trading systems, integrating with broker markets, and supporting D2C quoting workflows. Candidates from companies like BGC Group, Deutsche Bank, Citi Bank, Barclays Capital, Credit Suisse, and Morgan Stanley are preferred. Key Responsibilities Design, code, and test changes to the UST Algo platform. Enhance integration of UST Algo with broker markets including Fenics and DealerWeb. Expand quoting capabilities on D2C markets such as Tradeweb, Bloomberg, and MarketAxess. Write code daily in a hands-on development role. Adjust priorities quickly based on changing circumstances. Demonstrate strong problem-solving and decision-making skills. Communicate clearly and concisely in both written and verbal formats. Manage deadlines and adapt to unexpected changes in requirements. Required Qualifications Full stack development experience supporting treasury D2C pricing and hedging workflows. Proficiency in C++, Java, and Python. Knowledge of eTrading concepts and automation. Understanding of US Treasury market trading. Ability to handle requirement gathering, development, and testing. Willingness to provide 2nd level support for existing eTrading setups. Familiarity with Git, Maven, and code build processes. Knowledge of ION integration is highly valued. Must-have skills: Java, UST Algo or Fenics or DealerWeb, eTrading / Trading. Preferred Qualifications Experience with UST Algo, Fenics, DealerWeb, Tradeweb, Bloomberg, or MarketAxess platforms. #J-18808-Ljbffr Compunnel, Inc.
$275k - $300k
...assets platform spans trading, investment banking, asset... ..., startups, and developers navigate a digitally native... ...deep crypto expertise with institutional... ...traditional and digital markets. Its core offerings include... ...from a retail brokerage. Hands-on development...SuggestedFull timeLocal areaFlexible hours- ...Polymarket Backend Engineer Polymarket is the world's largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports... ...a peer-to-peer marketplace with no centralized "house," Polymarket...Suggested
$200k - $250k
...Clear Street is modernizing the brokerage ecosystem. Founded in 2018,... ...used across capital markets. We started from scratch by... ...platform is fully integrated with central clearing houses and exchanges... ...to support billions in trading volume per day. We’ve agonized...SuggestedWork at officeFlexible hours$500 per month
...broker-dealer and brokerage infrastructure for... ...fixed income, 24/5 trading, and more. Our... ...across 40 countries with our institutional-... ...our award-winning, developer-friendly API and the... ...services for New Markets in the region,... ...Must-Haves): Strong backend engineering (Go or...SuggestedLocal areaHome office- ...custody, wallets, staking, trading, financing, and... ...the digital asset space. With a global presence and multiple... ...information, visit Backend Engineer - E3 We are... ...forefront of empowering developers worldwide. Our team... ...the world’s financial markets. Benefits Competitive...SuggestedWork at officeWorldwideMonday to Friday
$500 per month
...broker-dealer and brokerage infrastructure for... ...fixed income, 24/5 trading, and more. Our... ...across 40 countries with our institutional-... ...our award-winning, developer-friendly API and the... ...dashboards and backend systems that power... ...payments, trading, market data, accounts, and...Remote workHome office- ...Erstellung und Management von Outbound-Kampagnen für unsere Kunden im Backend - du bist der Motor hinter erfolgreichen Kampagnen Analyse von... ...Qualifikation Du hast erste Erfahrungen mit Outbound-Marketing ODER arbeitest bereits mit Marketing-Tools und brennst darauf,...Remote job
$204.25k - $268.75k
...Description About Fanatics Markets Fanatics Markets is the... ...-money prediction and trading app where you can... ...redefine how fans engage with the moments and markets... ...Responsibilities Lead, coach, and develop engineering managers... ...with modern backend stacks, particularly Kotlin...Remote workHome office$2,000 - $3,500 per month
...Overview E-Commerce Product Marketing Manager (Remote) Salary: $2,000-$3,500 monthly One of... ...a fast-paced, collaborative environment with talented people. We have proven product-market... ...digital experience Manage the Shopify backend and ensure that SKU creation and cross functional...Remote work- ...A leading market maker in prediction markets is seeking a remote Backend Engineer with extensive experience in C#/.NET. The role involves designing low-latency services... ...Join a dynamic team committed to building the next generation of trading systems. #J-18808-Ljbffr...Remote work
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- ...production—integrating with major crypto wallets and... ...onboarding top onchain market makers, and achieved over $4B in cumulative trading volume since April 2023... ...high-performance backend services, including APIs... ...engineers, smart contract developers, and product managers to...Contract workLive in
- ...the world's largest prediction market platform. We enable... ...views on real-world events by trading on outcomes across politics, economics... ...as a peer-to-peer marketplace with no centralized "house," Polymarket... ...Polymarket is looking for a backend engineer to help build and scale...
$200k - $400k
...teams. We partner closely with our clients to deeply... .... Senior Backend Engineer (Exchange Infrastructure... ...enables users to trade on real-world event outcomes... ...into real-time, market-driven probabilities. With... ...and memory efficiency Develop and maintain distributed...Work at office$200k - $400k
...Senior Backend Engineer (Blockchain Infrastructure / Onchain... ...real-time prediction markets in the world, enabling users to trade on outcomes across global... ...connectivity services Develop high-performance backend... ...large transaction volumes with low latency Own RPC infrastructure...Contract workWork at officeRemote work- ...clients in Futures and US Cash Treasury markets. They are looking for a highly... ...front-end development engineer with advanced web technology skills to join our trading systems development team in NYC... ...: Prior experience with developing front-end systems for trading/...
$160k - $200k
...collect physical and digital trading cards, sports memorabilia, and... ...fans; a global partner network with approximately 900 sports properties... ...We are hiring a Senior Backend Engineer to lead the evolution... ...-time platform to support new markets. You will play a key role in addressing...Temporary work- ...the world's largest prediction market platform. We enable... ...views on real-world events by trading on outcomes across politics, economics... ...as a peer-to-peer marketplace with no centralized "house," Polymarket... ...is looking for a Senior Backend Engineer to work on Gamma, the...Immediate start
- ...maintaining systems that empower millions of users trading at Alpaca. The ideal candidate will have... ...in financial system design, and experience with regulatory compliance. This role supports Alpaca's expansion into the Japan market, requiring effective communication with...Local areaRemote work
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$50 per hour
...building the next generation of bond markets through a cutting-edge API-... ...advanced Web3 primitives with sophisticated mathematical models... ...transaction latency for bond trading. The protocol is fully... ...looking for a highly skilled Backend Software Engineer to join our...Remote workWorldwide$170k - $250k
...Backend Engineer Job type: Full Time · Department: Backend · Work... ...Us: Autopilot is a next‑gen trading app and registered investment... ...Most Downloaded Finance Apps. With over 3M+ million downloads, $... ...and integrate with major U.S. brokerages. Lead the development of our...Full timeLocal area- 2025 Full-Time Software Developer (DV Commodities) About Us: Founded... ...spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an... ...to worldwide financial markets and hedging opportunities... ...trading methodologies along with a strong ability to adapt...Full timeWorldwide
$50 per hour
...building the next generation of bond markets through a cutting-edge API-... ...advanced Web3 primitives with sophisticated mathematical models... ...transaction latency for bond trading. The protocol is fully... ...seeking an exceptional Senior Staff Backend Engineer / Backend Engineering...Remote workWorldwide- ...The OTC derivatives market moves trillions of dollars daily on infrastructure that hasn'... ...services. We're a small team that came from trading, quant, and engineering roles at tier one... ...serverless compute and IAC by design, with services written in both Python and Java....Work at office
$230k - $270k
...performing, fast-moving team with ethics at the center of... ...area of Robinhood’s trading experience, including... ...real‑time trading, market data, and discovery for... ...environments Expertise in backend development using languages... ...mentoring and developing engineers, fostering technical...Work at officeImmediate startFlexible hoursShift work3 days per week$180k - $220k
...Tradeweb Markets in Jersey City is seeking a C++ Developer to enhance and maintain backend servers for real-time trading applications. The role requires 2-5 years of C++ experience, strong... ...position offers a hybrid work environment with competitive benefits including health...Work at officeRemote work- ...solutions, delivering custody, wallets, staking, trading, financing, and settlement services from... ...investors worldwide. Role We are looking for a Backend Engineer - E2 to join our DevEx team to empower developers with SDKs, developer portals, and APIs that enable clients...Worldwide
- ...Linuxconfig is seeking a Backend Engineer to build systems powering market creation and management. You'll work on automation pipelines and data integrations... ...keep markets accurate and up-to-date in real time. With 4–7+ years of backend development experience, you should...
- ...custody, wallets, staking, trading, financing, and... ...BitGo is looking for a Backend Engineer - E2 who will... ...will be working closely with other talented engineers... ...to the UI, third-party developers, and our internal and external... ...the world’s financial markets. This is a foundational...Work at officeWorldwideMonday to Friday
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