"backend infrastructure" Jobs

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

Showing 20 of 496 results

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 3 weeks ago
Flexible on stack
Mithril

Join Mithril as a Software Engineer to build and maintain backend systems for a cutting-edge AI infrastructure platform.

Mithril Palo Alto / San Francisco Bay Area $170k–$230k/yr Published 5 months ago
Flexible on stack
Chestnut

Join Chestnut as a Staff Software Engineer to lead the design and implementation of critical systems in a remote-first environment.

Chestnut San Francisco Published 1 year ago
Flexible on stack
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $320k–$405k/yr Published 7 months ago
Wispr Flow

Join Wispr Flow as a Staff Platform Engineer to shape the infrastructure supporting a rapidly growing voice interface product.

Wispr Flow San Francisco Published 2 months ago
Flexible on stack
Sleeper

Join Sleeper as a Senior Backend Engineer to build and own core systems for real-money gaming with millions of users.

Sleeper San Francisco Hybrid, New York City Hybrid $180k–$300k/yr Published 3 weeks ago
Flexible on stack
Pave

Join Pave as a Software Engineer to build foundational services for a leading compensation platform in a hybrid work environment.

Pave San Francisco, CA & New York, NY $141.1k–$190.9k/yr Published 10 months ago
Flexible on stack
AtoB

Lead backend projects to modernize payments infrastructure for the trucking and logistics industry in a high-ownership environment.

AtoB San Francisco Bay Area Published 1 year ago
Flexible on stack
Mithril

Join Mithril as a Software Engineer to build and maintain backend systems for a cloud-native AI infrastructure platform.

Mithril Palo Alto / San Francisco Bay Area $170k–$230k/yr Published 5 months ago
Flexible on stack
Anthropic

Join Anthropic as a Staff+ Software Engineer to build secure execution environments for AI systems used by millions.

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

Join Ironclad as a Demo Engineer to develop and manage an internal demo-engineering platform, enhancing efficiency for Solution Engineers and Architects.

Ironclad San Francisco $120k–$140k/yr Published 2 months ago
Flexible on stack 70% coding
Benchling

Join Benchling as a Software Engineer to build AI agents that automate scientific work in a fast-paced, collaborative environment.

Benchling San Francisco, CA Published 1 month ago
Flexible on stack
Cartesia

Build the platform behind Managed Agents, shaping the latency, reliability, and developer experience of real-time voice agents.

Cartesia *HQ - San Francisco, CA Published 4 months ago
AI-first team
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $405k–$485k/yr Published 6 months ago
Gamma

Architect and scale trust infrastructure to protect 70M+ users while fostering a creative environment at Gamma.

Gamma San Francisco $180k–$310k/yr Published 2 months ago
Flexible on stack
Fal

Join fal as a Senior Software Engineer to build and deploy seamless user experiences in a generative media ecosystem.

Fal San Francisco Published 1 year ago
Flexible on stack
Bretton AI

Join Bretton AI as a Product Engineer to build impactful solutions for compliance operations in the financial sector.

Bretton AI San Francisco, CA $168k–$213k/yr Published 8 months ago
Flexible on stack
Gusto

Join Gusto as a Staff Software Engineer to build and own financial systems for Gusto Retirement.

Gusto Austin, TX - Remote; Burlingame, CA - Hybrid; Chicago, IL - Remote; Denver, CO - Hybrid; Los Angeles, CA - Remote; Miami, FL - Remote; New York, NY - Hybrid; San Francisco, CA - Hybrid; Seattle, WA - Remote $197k–$247k/yr Published 4 days ago
Flexible on stack AI-first team 70% coding
Peregrine

Join Peregrine as a Senior Software Engineer to enhance the reliability and performance of our AI-enabled data platform.

Peregrine San Francisco, CA $200k–$250k/yr Published 3 months ago
Flexible on stack
Peregrine

Join Peregrine as a Senior Software Engineer to enhance the reliability and performance of our AI-enabled data platform.

Peregrine New York, NY $200k–$250k/yr Published 1 month ago
Flexible on stack