python backend developer jobs in New York

Uniswap Labs is a core contributor to the Uniswap Protocol, the world’s largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 built to be...

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities.This is a Software Engineering position at the Vice President level, which is part of the job family responsible for developing and maintaining...

Atom is building a modern financial research platform and network for all investors like you and me. Our aim is to be the center for retail investors to learn and interact about public markets.  Recently, they officially launched their Beta and, as of now have over 10,000 users on the platform. Funding $46.6M Founded 2018 New York City ~20...

Backend Engineer — High-Volume Data Processing Location: Dumbo, Brooklyn, NYWork Arrangement: Onsite 5 days/week — non-negotiableEmployment Type: Full-timeBase Salary: 220K–300KEquity: Competitive equityVisa: Open to visa transfers (including OPT and H-1B transfers); additional sponsorship may be considered for the right candidateRelocation: Up to...

Why RogoOur mission is to transform global finance by empowering professionals at the world's top investment banks, private equity funds, and investment firms with AI that delivers unparalleled speed, accuracy, and insight. We're not just improving financial workflows; we're redefining them.This is a unique opportunity to join a generational company driving...

About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

About Us:AI needs a new infrastructure layer. We're building it at Modal.Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the decade. AI is no different, except it touches everything instead of one slice, and the...

About ReplayAt its core, Replay was founded to help founders. We started by supporting startups through shutting down, but we have since expanded into unlocking a new revenue stream for all types of businesses.In 2025, we had a unique insight: the data every company generates each day through collaboration, communication, and building is some of the most...

Footprint is the agentic platform that learns your compliance program and runs it end to end. Compliance teams at banks and fintechs are drowning in financial crimes investigations. Transaction volumes are surging, regulators keep raising the bar, and the work still runs on manual review queues stitched together from legacy vendors. Percy, our agentic...

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Generative AI, Backend Engineering position at the Vice President level, which is part of the job family responsible for developing and...

What we doAdaptive is a vertical AI company of 50, building the agentic operating system for the $2 trillion U.S. construction industry. We work with over 1,000 customers, partner with over 50 accounting firms, and have raised $26m from Emergence, a16z, and other top funds.Why join us?Win a massive category that's up for grabs. Construction is among the...

?Mulesoft+Dataweave - Job Description: Technical Skills: -3+ years of MuleSoft development experience on MuleSoft Anypoint Platform -Good experience in DataWeave transformations with MuleSoft -Strong experience in Integration tools for development, debugging and error handling etc. -Should have hands-on experience in using Source Control tools...

Join Us in Building the Future of Digital WorkAt Sola, we’re transforming the way work is done. We’re developing AI agents that make powerful automation effortless, enabling any user to record a workflow and instantly scale it up to millions of executions.Sola today powers enterprise workflows in Fortune 100 companies, with a horizontal platform that...

Senior Backend Infrastructure Engineer (GCP) By changing the way people explore restaurants, Beli has emerged as one of the fastest-growing consumer platforms in the country. Beli helps people build organized restaurant lists and maps, share them with friends, and discover new spots around the world according to their personal taste. We’re building a...

Uniswap Labs is a core contributor to the Uniswap Protocol, the world’s largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 built to be...

Company DescriptionThe sheer scale of our capabilities and client engagements and the way we collaborate, operate and deliver value provides an unparalleled opportunity to grow and advance. Choose Workila, and make delivering innovative work part of your extraordinary career.Job DescriptionMUST-HAVESAt least three years experience with ScalaPractice in...

  About the Role We're looking for a Senior Backend Engineer to build the systems and services that power our product experience. You'll own the backend infrastructure that makes our content discoverable, our features responsive, and our platform reliable at scale. Your work will directly shape what users experience: designing APIs that serve rich content,...

1 in 4 people in the US have a treatable mental health condition, but most providers don't accept insurance, making therapy too expensive for most people. Headway’s mission is to fix this by building a new mental healthcare system everyone can access. We started by solving the biggest barrier to care: insurance. The admin work - credentialing, claims,...

Worky is seeking a Senior Full-Stack Developer focused on backend Python to join our remote-first team in the PST timezone. You will own backend design and contribute to frontend tasks, collaborating with product managers and designers from concept to deployment. You'll work with Django or FastAPI, PostgreSQL, Redis, and AWS, building scalable APIs,...

Snap Inc is a technology company. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to...