python backend developer jobs in New York

Job Description Quantitative Developer New York (On-Site)Highly Competitive Compensation + Significant Performance BonusGlobal Quantitative Investment Firm The Opportunity Our client is one of the world's leading quantitative investment firms, combining cutting-edge technology, advanced mathematics, and large-scale data analysis to drive investment...

Company Description360 IT Professionals is a California base Minority Business Enterprise specializing in the fieldof IT Consulting and Staffing. Since our Inception we have been providingindustry leading IT solutions for Staffing and Software Development. We havemore than 30 IT Staffing Services contracts across USA and workingclosely with Fortune 500...

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Location: NY/NJ, Columbus, Delaware Duration: 6-month assignment with the possibility of extension/conversion to FTE Job Description: We are seeking a skilled Agentic AI...

Salesforce AI Labs is seeking a backend engineer to lead development of systems that learn from demonstrations and combine AI reasoning with deterministic execution. You will build scalable services, work directly with customers, and drive technical direction from design through production. You will evaluate model choices, ensure reliability, and mentor...

Quantitative Developer  Quantitative Credit Analytics Team  Full-Time  New York, NY  The Opportunity As a Quantitative Developer, you will be responsible for building data pipelines and implementing statistical models that support the management of a $285 billion general investment account. You will collaborate closely with portfolio managers and...

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...

Senior Staff Software Engineer — Real-Time Distributed Systems (C#, .NET, gRPC)2Bridge Partners has been engaged in the search for a direct-hire Senior Staff Software Engineer with a strong background building real-time, message-based B2B or trading applications in C#, .NET, and gRPC.Our client is an established technology firm developing high-throughput,...

Job Type: Full-TimeExperience: 2–7 YearsLocation: USASalary: $100,000–$165,000/yearJob SummaryWe are seeking a skilled Full Stack Developer to design, develop, test, and maintain scalable web applications. The ideal candidate should have strong frontend and backend development experience and be comfortable working with modern cloud technologies.Key...

Job DescriptionJob Description Career Renew is recruiting for one of its clients a Senior/Staff Backend Engineer - Crypto - this is a fully onsite role in NYC. We are the development company that builds and operates the entire technology stack behind the largest memecoin launchpad in production today.~$1B daily volume. Low latency, high throughput, constant...

About Sei LabsSei Labs builds open sourced technology for the high-performance Sei Blockchain, the first parallelized EVM Layer 1 blockchain designed to scale with the industry. The unique optimizations built into Sei enable Web3 applications to reach Web2 level scale and performance, driving the mass adoption of digital assets.Our teams are comprised of...

At Dario, Every Day is a New Opportunity to Make a Difference.We are on a mission to make better health easy. Every day our employees contribute to this mission and help hundreds of thousands of people around the globe improve their health. How cool is that? We are looking for passionate, smart, and collaborative people who have a desire to do something...

Rogo is hiring a Backend Engineer for the Financial Data team in New York. You will own data infrastructure, build scalable pipelines, and integrate diverse financial datasets to power AI-driven insights.You will design distributed systems, work with Python and a typed language (Rust/C++/Java), and collaborate with the Core AI team to ensure high-quality,...

Forma is seeking a Senior Manager to lead the backend platform team, owning the reliability, scalability, and performance of core systems powering the benefits platform. You’ll drive end-to-end ownership from architecture to deployment and set guardrails as AI-assisted development scales. You will collaborate with Engineering leadership, Product, Security,...

Clutch Canada is seeking a skilled backend developer to join their remote team in Saint Paul, Minnesota. This role involves designing and maintaining robust APIs, with a focus on scalability and integration for enterprise clients. The ideal candidate has proven experience in backend development using TypeScript and Node.js, as well as familiarity with Google...

Position - Senior Java Developer  Location - Downtown NYC Environment - Onsite  Term - 12-month assignment  Pay Rate - $85.00-$110.00 per hour on W2 Senior Java Engineer Experience: 10+ years Position Overview We are seeking a highly experienced Senior Java Engineer to serve as a hands-on technical contributor and subject matter expert within a complex...

Company DescriptionVERSANT (Nasdaq: VSNT) is an industry-changing media and entertainment business and home to trusted brands that shape culture, inform audiences, and build lasting connections. It operates across four core markets: political news and opinion, business news and personal finance, golf, and sports and genre entertainment. These markets are...

Reddit is hiring a Generalist Senior Backend Engineer for the Ads Organization. You will design and implement advertiser-facing features, collaborate with platform and data teams, and drive operational stability across real-time, data-intensive systems that power ads. Technologies include Go, Python, Scala, Spark, Kafka, Postgres, Redis, and orchestration...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...

Development Consultant  – Mentoring Worlds Leading AI Community The Opportunity The AAA Accelerator, founded by Liam Ottley, is seeking a Development Coach to mentor our community of AI entrepreneurs in creating and delivering effective technical solutions for their AI Automation Agencies. As a Development Coach, you’ll lead workshops, engage in our...

Job Title: .NET / Oracle Developer – MS SQL Developer Must be located in or around the New York City area Job Summary: Next Generation, Inc. (NGI), an Equal Opportunity Employer, is seeking a highly skilled .NET / Oracle Developer – MS SQL Developer to support our client’s application development initiatives. The successful candidate will design,...