senior backend python developer jobs in New York

1,000 senior backend python developer job listings in United States. Find daily updated positions from leading job boards.

  • Game Developer

    4 days ago


    New York, United States Enver Full-time

    Enver is a leading VR game studio and publisher headquartered in New York City. We build viral, social gaming worlds and are known for top-tier publishing and marketing, with creator-led campaigns behind some of the biggest titles in VR, including chart-topping games on Meta Quest. Our specialty is social, live-ops driven multiplayer games built around...


  • New York, NY, United States GliaCell Technologies LLC Full-time

    Python Senior Software Engineer Opportunity***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Python Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a...


  • New York City, NY, United States Peloton Full-time

    SOFTWARE ENGINEER III, Backend ABOUT THE ROLE The backend teams at Peloton help power experiences across our Product portfolio as well as our Mobile applications. We enable our members to discover and take live and on-demand classes across any number of fitness disciplines, compete on the leaderboard, take part in challenges, connect with each other,...

  • java VM ware developer

    11 hours ago


    New York, United States Dellfor Technologies Full-time $80,000 Contract

    Company DescriptionDellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical,...


  • new york city, ny, United States BlackRock Full-time

    hackajob is collaborating with BlackRock to connect them with exceptional professionals for this role. About this role Senior Engineer – Backend (Java) – Vice President   Aladdin Engineering – Investments & Trading Engineering   Are you interested in building innovative technology that crafts the financial markets? Do you like working at the...


  • New York, NY, United States RiseMe Full-time

    BLN24 is seeking a Senior Back End Web Developer to design, build, and optimize the back-end services behind CFPB RegTech applications. The role emphasizes Scala, Akka, CQRS, and containerized microservices deployed with Kubernetes in a modern API-centric environment. Ideal candidates will have 8+ years of backend experience, strong SQL/NoSQL skills, and a...


  • New York, United States Shulman Fleming & Partners Full-time

    Contract Equity Derivatives DeveloperMUST be local to New York City, Hybrid ScheduleFront Office Technology | Senior Individual Contributor | New YorkWe are looking for a highly motivated, hands-on Senior Equity Derivatives Developer with strong software engineering, quantitative integration, and Front Office technology experience.The successful candidate...


  • New York, NY, United States NCSL International Full-time

    Bank of America seeks a mid-to-senior Quantitative Analyst to join its Commodities Quantitative Strategies and Data Group (QSDG). You will design, implement, and maintain derivative pricing models and volatility tools used across our global commodities trading business. The ideal candidate has a strong background in quantitative finance and production-grade...

  • AI developer

    4 days ago


    New York, United States Seneca Resources Full-time

    Required Qualifications • Strong hands-on experience designing and deploying enterprise conversational AI agents using GECX / Dialogflow CX. • Deep understanding of Dialogflow CX capabilities including flows, intents, state handlers, route groups, condition rules, webhook fulfillment, context/session management, and generative capabilities. • Strong...


  • - New York, New York, United States Clearwater Analytics Full-time $179,400 - $243,136 Contract

    About the RoleClearwater Analytics is the leading SaaS platform for investment accounting, risk, and performance, serving the world’s largest insurance companies, asset managers, and institutional investors. As a Risk Quantitative Developer, you will play a critical role within the Quant team, helping to enhance and expand our Multi-Asset-Class risk...

  • FHIR Developer

    11 hours ago


    New York, New York, United States, New York Inizio Partners Corp Full-time

    Must Have: 3-5 years of experience in developing healthcare data solutions using FHIR, X12, and related standards. Build and maintain backend services and APIs using Go (Golang). Work with HAPI FHIR to implement and manage FHIR endpoints. Support integration tasks involving EHRs and payer systems. Participate in code...


  • New York, United States PJT Partners Full-time $120,000 - $145,000 Contract

    PJT Partners is a global advisory-focused investment bank. Our team of senior professionals delivers a wide array of strategic advisory, shareholder advisory, restructuring and special situations and private fund advisory and placement services to corporations, financial sponsors, institutional investors and governments around the world. We offer a unique...


  • New York, United States Capgemini Full-time

    Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...


  • New York, New York, New York, United States Tegna Full-time $130,000 - $155,000 Contract

    About TEGNA TEGNA Inc. helps people thrive in their local communities by providing the trusted local news and services that matter most. With 64 television stations in 51 U.S. markets, TEGNA reaches more than 100 million people monthly across the web, mobile apps, streaming, and linear television. Together, we are building a sustainable future for local...


  • New York City, NY, United States Rippling Full-time

    About RipplingRippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system.Take onboarding, for example....


  • New York City, New York, United States Mizuho Full-time $150,000 - $200,000 Contract

    Join Mizuho as a Senior Solutions Architect & Developer – Payment Systems & Customer Reporting!In this role you will be responsible for the design, development, and production support of modern web applications and digital platforms supporting Mizuho Americas’ banking customers. This role is a fully hands-on senior system developer with deep expertise in...

  • Frontend Developer

    4 days ago


    New York, United States Citi Full-time

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Citi is seeking a highly motivated and curious engineer to...


  • New York, United States Cyber Space Technologies LLC Full-time

    Role: SDET – Equity Derivatives Trading Platform Client: Jefferies / TOA Location: NYC or Jersey City, NJ Work Model: Hybrid – 2 to 3 days onsite Experience: 12+ Years Role Overview: We are looking for an SDET (Software Development Engineer in Test) with strong test automation experience to support an Equity Derivatives trading platform. The candidate...


  • New York, New York, New York, United States Applecart Full-time $160,000 - $200,000 Contract

    About Us Applecart is the leading technology company that C-suites rely on to reach business-critical decision makers. The most important decisions are made by the hardest people to reach and influence. Historically, C-suite leaders have lacked the tools to reach the stakeholders who matter most to their business. The C-suites of hundreds of Fortune 500...

  • Backend Go Engineer

    5 days ago


    New York, NY, United States STAND 8 Full-time

    Stand8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India.We are seeking a Software Engineer with 3-5 years of experience to build and support cloud-based distributed backend systems and large-scale data...