Jobs for backend developer - python at New York

About Anomaly Anomaly Insights is the first AI-powered provider intelligence company built to close the knowledge gap that has fundamentally disadvantaged healthcare providers for decades. The healthcare payment system is governed by incentives, not rules - and payers have long held the data advantage that shapes how those incentives play out. Anomaly exists...

About Viam  Founded by Eliot Horowitz, co-founder and former CTO of MongoDB, Viam is a novel robotics engineering platform that lets you configure, control, and manage robots intuitively and quickly. We’re inspiring a generation of engineers to solve complicated automation problems with our uniquely powerful suite of software tools. We’re a...

About Radical AI Radical AI is replacing an R&D process that currently takes 10+ years and $100 million to produce a single discovery. Our self-driving lab platform combines AI with autonomous robotics to run experiments, analyze results, and iterate—continuously, without human bottlenecks. For industries like aerospace, automotive, defense, energy,...

We are seeking a skilled Software QA Engineer with expertise in Python and modern backend frameworks to join the alitheia team. This role is ideal for someone passionate about building scalable, secure, and high-performance APIs and services that power data-driven solutions. This is a hands-on QA role where you’ll partner with developers, product...

About Asseta Asseta is an AI-native operating system purpose-built for UHNWIs, family offices, and RIAs, with over $100B in assets on platform. Our flagship product, the Intelligent Family Office Suite™, enables family offices to operate efficiently, securely, and insightfully in an era of generational wealth transfer and digital transformation. Our...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Founding Engineer (AI Systems & Infrastructure) Overview A fast-growing, venture-backed NYC startup is seeking a Founding Engineer to help build the next generation of AI-powered financial software. The company has already built proprietary lending infrastructure, payment systems, and financial data platforms that have enabled over $100M in funding for...

Stealth Startup New York City (In Office) | Full-Time | Competitive Salary + Meaningful Equity + Health Benefits Help Build the Financial Operating System for Residential Construction We are a stealth-stage technology company backed by a top-tier VC, on a mission to reinvent how residential construction projects are estimated, priced, financed, and paid....

Software Engineer (C#) — Internal Tooling (AI Infrastructure) About The Role What if your C# expertise could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for experienced C# full-stack engineers to build and optimize the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend...

About Trovy Trovy is building the financial home base for America's 86 million homeowners — the go-to platform for managing your home and accessing low-rate credit, because life is expensive and unpredictable. We believe your biggest asset should unlock your best financial options: bypass the myriad of expensive, rigid credit products and replace them with...

About the Role Join an early-stage, AI-native B2B SaaS startup building a consumer intelligence platform that helps enterprise brands make sense of fragmented data at scale. As a Full-Stack Software Engineer, you'll work across every layer of the platform — from backend services that process enterprise data to the frontend interfaces that make that...

Join SignalFire’s Talent Network for Staff Full Stack Engineer Roles at VC-Backed Startups 🛑 This is not an application for a specific job. Instead, this is a way to get on the radar of VC-backed startups that are actively hiring Engineering talent. If you have any questions, please direct inquiries to talentnetwork@signalfire.com. At SignalFire, we...

MINIMUM QUALIFICATIONS: * Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience. * 5 years of software development experience in one or more general-purpose programming languages (e.g., C++, Java, Kotlin, Python). * Experience developing with, prompt-tuning, fine-tuning, or orchestrating Large...

The mission [https://www.nytco.com/mission-and-values/] of The New York Times is to seek the truth and help people understand the world. That means independent journalism is at the heart of all we do as a company. It’s why we have a world-renowned newsroom that sends journalists to report on the ground from nearly 160 countries. It’s why we focus deeply...

AI Solution Engineer New York - Hybrid About Us At Polaris Advisors, we connect exceptional technology talent with organizations driving innovation and digital transformation. We partner with leading enterprises to build high-performing teams across AI, Cloud, Data, Software Engineering, and Enterprise Technology, helping professionals grow their careers...

Company Description Afficiency is a rapidly growing Insurtech startup whose mission is to provide life insurance to everyone on the platforms they already trust. Located in NYC, we design life insurance products that can be purchased entirely digitally and can be easily embedded into distribution platforms or with agents who sell insurance. The company is...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...

About the Role This is a high-ownership, hands-on Senior DevOps Engineer position at a fast-growing, AI-native B2B SaaS company in the consumer intelligence space — think competitors to Meltwater, NielsenIQ, and Qualtrics. You'll own the cloud infrastructure that enterprise-scale customers rely on for critical data and decision-making. Working closely with...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...

About The Role What if your engineering skills could directly shape the platforms and systems behind the AI revolution? We're looking for Senior Software Engineers to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people worldwide. This is high-impact, technically challenging work — the kind that...