"back end development" Jobs

1469 open tech roles matching “back end development”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1469 results

TRM Labs

Join TRM Labs as a Senior Full Stack Engineer to build scalable software solutions that enhance safety and security worldwide.

TRM Labs United States $211k–$250k/yr Published 5 months ago
Flexible on stack
baseten

Join Baseten as a Senior Software Engineer to build testing frameworks for mission-critical AI inference systems.

baseten San Francisco Published 1 month ago
Flexible on stack
Brex
Brex San Francisco, California, United States $152k–$190k/yr Published 4 months ago
Middesk

Join Middesk as a Forward Deployed Engineer to lead technical direction and build integrations in a high-impact role.

Middesk San Francisco Published 4 months ago
Flexible on stack 60% coding
baseten

Join Baseten as a Software Engineer to own and enhance the billing and revenue infrastructure for AI products.

baseten San Francisco Published 6 months ago
Fastly

Join Fastly as a Senior Backend Software Engineer to design and build public-facing APIs and backend services in Go.

Fastly Denver, CO; San Francisco, CA $181.2k–$217.5k/yr Published 5 days ago
AI-first team 70% coding
Mercury

Join Mercury as a Software Engineer to create lovable banking experiences for startups in a fully remote environment.

Mercury San Francisco, CA, New York, NY, Portland, OR, or Remote within Canada or United States $122.4k–$158.4k/yr Published 2 months ago
Flexible on stack
Databento

Join Databento as a Software Engineer to develop high-performance applications in C++ and Rust for the financial industry.

Databento Remote / Boston / Salt Lake City / San Francisco / Chicago Published 3 months ago
Flexible on stack
Found

Join Found as a Staff Software Engineer to lead technical decisions and mentor engineers in a fully remote environment.

Found San Francisco, New York or Remote (USA) $246k–$284k/yr Published 3 months ago
Flexible on stack
MaintainX

Design and build MaintainX’s public-facing REST APIs, focusing on scalability and developer experience in a senior software developer role.

MaintainX San Francisco Published 5 days ago
Flexible on stack
baseten

Join Baseten as a Software Engineer to lead the identity and authorization team, building critical access systems for enterprise clients.

baseten San Francisco Published 1 week ago
Flexible on stack
Postman

Join Postman as a Senior Backend Engineer to build core systems for our Cloud Platform using Java and cloud-native technologies.

Postman San Francisco, California, United States $210k–$240k/yr Published 12 months ago
Figma

Join Figma as a senior backend engineer to enhance Ruby frameworks and improve backend systems for product functionality.

Figma San Francisco, CA • New York, NY • United States $153k–$376k/yr Published 3 weeks ago
Flexible on stack
Databricks

Join Databricks as a Senior Software Engineer to build infrastructure for AI applications and improve distributed AI workloads.

Databricks New York City, New York $165.3k–$219.7k/yr Published 8 months ago
Flexible on stack
baseten

Join Baseten as a Software Engineer to build and optimize large-scale LLM inference systems in a collaborative environment.

baseten San Francisco Published 3 months ago
Flexible on stack
LaunchDarkly

Own end-to-end feature development for enterprise customers at LaunchDarkly, focusing on scalability and performance.

LaunchDarkly Remote - US $191.8k–$263.7k/yr Published 3 weeks ago
Resolve AI

Lead the design and implementation of frontend systems at Resolve AI, creating intuitive interfaces for AI-driven production engineering.

Resolve AI San Francisco Published 1 year ago
Databricks

Join Databricks as a Sr. Staff Forward Deployed Engineer to design and deliver custom fullstack applications for strategic customers.

Databricks Singapore Published 2 months ago
Flexible on stack
baseten

Lead the finance systems strategy and implementation at a rapidly growing AI company.

baseten San Francisco Published 1 week ago