"backend" Jobs

168 open tech roles matching “backend”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, TypeScript, React. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 168 results

Melio

Join Melio as a Full Stack Engineer to build integrations with high-profile partners and enhance the payment capabilities for small businesses.

Melio New York City $135k–$160k/yr Published 2 months ago
Flexible on stack
Valon Labs

Lead a high-impact team managing cloud infrastructure for Valon's AI-native operating system in a fully remote environment.

Valon Labs Remote Published 8 months ago
Flexible on stack Heavy meetings
Crosby

Join Crosby as a Research Engineer to bridge research and production in AI-driven legal solutions.

Crosby New York City Published 3 months ago
Flexible on stack
Viam

Join Viam as a Senior/Staff Software Engineer to build scalable systems for managing fleets of robots in a hybrid work environment.

Viam New York, NY $190k–$235k/yr Published 6 months ago
Flexible on stack
Anthropic

Own critical systems for authentication and identity at Anthropic, shaping technical strategy in a collaborative environment.

Anthropic San Francisco, CA | New York City, NY $405k–$485k/yr Published 1 month ago
Flexible on stack
MongoDB

Join MongoDB as a Senior Software Engineer to build tools for users managing MongoDB at global scale.

MongoDB Atlanta; Austin; Baltimore; Boston; Charlotte; Chicago; Columbus; Dallas; Miami; Nashville; New York City; Philadelphia; Pittsburgh; Princeton; Raleigh; Tysons; Washington DC $126k–$248k/yr Published 1 month ago
Flexible on stack
Doctronic

Join Doctronic as a Senior Product Engineer to build AI-driven healthcare features in a hybrid role.

Doctronic San Francisco $180k–$240k/yr Published 2 weeks ago
Flexible on stack
Vercel
Vercel Hybrid - San Francisco, New York City, Austin $137k–$207k/yr Published 8 months ago
Finch

Join Finch as a Fullstack Software Engineer to build AI-powered legal software with real ownership over critical features.

Finch New York City Published 2 weeks ago
Flexible on stack
Headway

Lead the technical strategy for Headway's Billing System platform, shaping a complex financial platform.

Headway New York City $265.2k–$331.5k/yr Published 2 weeks ago
Heavy meetings
Flex

Join Flex as a Staff Software Engineer to build full-stack marketing services that enhance customer acquisition and retention.

Flex USA $200k–$250k/yr Published 1 week ago
Flexible on stack
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$405k/yr Published 6 months ago
Anthropic

Build identity verification and access management systems for AI capabilities at Anthropic.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$485k/yr Published 2 days ago
AI-first team
Eagle

Join Eagle as a Forward Deployed Engineer to transform engineering workflows with AI tools on-site at partner firms.

Eagle New York City $150k–$300k/yr Published 3 months ago
Flexible on stack
Assembled

Join Assembled as a senior software engineer to build foundational systems for a unified customer support platform.

Assembled New York City, NY Published 4 months ago
Flexible on stack
Peregrine

Join Peregrine as a Senior Software Engineer to tackle complex challenges in building scalable systems for public safety organizations.

Peregrine New York, NY $200k–$250k/yr Published 1 year ago
Flexible on stack
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$405k/yr Published 9 months ago
Anthropic

Join Anthropic as a Staff+ Software Engineer to enhance the Developer Experience on the Claude Platform.

Anthropic San Francisco, CA | New York City, NY $405k–$485k/yr Published 1 month ago
Flexible on stack
Daylight Energy

Lead the development of smart contracts and decentralized systems for a decentralized energy company in New York City.

Daylight Energy New York, NY Published 1 year ago
Anthropic

Join Anthropic as a Software Engineer to build internal products at the intersection of engineering, product, and design.

Anthropic New York City, NY | Seattle, WA; San Francisco, CA | New York City, NY $320k–$405k/yr Published 1 month ago
Flexible on stack