"backend" Jobs

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

Showing 20 of 472 results

Tennr

Join Tennr as a Senior Product Engineer to build impactful solutions in healthcare through full-stack development.

Tennr New York City Office Published 2 months ago
Flexible on stack
Brex
Brex New York, New York, United States $192k–$240k/yr Published 6 months ago
Kalshi

Own and scale Kalshi's mobile application as a Senior Mobile Engineer in a fast-growing financial market company.

Kalshi New York Office $180k–$250k/yr Published 8 months ago
Counsel Health

Join Counsel Health as a Backend Infrastructure Engineer to shape cloud infrastructure and improve CI/CD in a fast-growing AI healthcare startup.

Counsel Health New York Office (Flatiron) Published 6 months ago
Flexible on stack 70% coding
Partiful

Join Partiful as a Platform Engineer to build and maintain scalable infrastructure for a fast-growing social events platform.

Partiful New York, NY $165k–$210k/yr Published 10 months ago
Flexible on stack
Robinhood

Join Robinhood as a Staff Web Engineer to lead performance initiatives for a cutting-edge trading platform.

Robinhood Menlo Park, CA; New York, NY $230k–$270k/yr Published 2 months ago
Flexible on stack 60% coding
Triomics

Join Triomics as a Platform Engineer to build backend services and manage cloud infrastructure for processing millions of clinical documents.

Triomics New York Office Published 3 months ago
Flexible on stack AI-first team
UniSwap

Join Uniswap as a Staff Backend Engineer to lead technical initiatives and shape the future of crypto technology.

UniSwap New York $207k–$259k/yr Published 6 months ago
Flexible on stack
Anthropic

Join Anthropic as a Staff+ Software Engineer to build and maintain the RL Data Platform for reliable AI systems.

Anthropic San Francisco, CA | New York City, NY $320k–$405k/yr Published 4 weeks ago
Flexible on stack AI-first team
Fastly

Join Fastly as a Senior Software Engineer to develop backend systems for large scale web applications in Go.

Fastly Denver, CO; New York City, NY; San Francisco, CA $181.2k–$217.5k/yr Published 1 week ago
Flexible on stack
Mercury

Build and operate real-time inference services for risk decisioning in a fast-growing fintech startup.

Mercury San Francisco, CA, New York, NY, Portland, OR, or Remote within Canada or United States $166.6k–$208.3k/yr Published 2 weeks ago
Flexible on stack
Robinhood

Own a high-impact backend project at Robinhood, working with experienced engineers in a fast-paced environment.

Robinhood Bellevue, WA; Menlo Park, CA; New York, NY $60–$60/hr Published 1 week ago
Flexible on stack
Robinhood

Join Robinhood as a Staff Backend Engineer to lead the technical roadmap for core Prediction Markets backend systems.

Robinhood Menlo Park, CA; New York, NY Published 6 days ago
Datadog
Datadog Boston, Massachusetts, USA; New York, New York, USA $130k–$300k/yr Published 4 years ago
Coreweave

Join CoreWeave as a Senior Software Engineer to build software for managing large-scale GPU data center infrastructure.

Coreweave New York, NY / Sunnyvale, CA $153k–$242k/yr Published 4 months ago
Pendo

Join Pendo as a Full Stack Software Engineer to build AI-driven features and enhance customer understanding of agent behavior.

Pendo New York, NY $148k–$178k/yr Published 4 weeks ago
Flexible on stack 70% coding
Titan

Join Titan as a Senior Backend Engineer to architect and scale core systems for a next-generation wealth management platform.

Titan New York Published 7 months ago
Flexible on stack AI-first team
Mutiny

Join Mutiny as a Senior Software Engineer to build AI-driven tools for GTM teams in a fast-growing company.

Mutiny In person in New York City Published 4 months ago
Flexible on stack
Attentive Mobile

Join Attentive as a Software Engineer II to build full-stack experiences that enhance customer data workflows and drive marketing performance.

Attentive Mobile United States $135k–$170k/yr Published 1 month ago
Flexible on stack
Headway

Join Headway as a Staff Fullstack Software Engineer to build impactful tools for mental healthcare providers and patients.

Headway New York, NY $264k–$330k/yr Published 1 year ago
Flexible on stack