"backend architecture" Jobs

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

Showing 20 of 30 results

Arena

Join Arena as a Backend Engineer to build APIs and services for AI model evaluations in a fast-paced startup environment.

Arena Bay Area Published 2 months ago
Arena

Join Arena as an Infrastructure Engineer to build scalable systems for real-world AI model evaluation.

Arena Bay Area Published 1 month ago
Flexible on stack
Arena

Join Arena as a Software Engineer focusing on product security, designing and implementing robust security systems for AI applications.

Arena Bay Area Published 9 months ago
Flexible on stack 70% coding
Arena

Lead the design and development of scalable, high-performance real-time data and API infrastructure for AI evaluation.

Arena Bay Area Published 9 months ago
AI-first team
Endra

Join a talented team as a Software Engineer to shape the future of MEP design with a focus on user experience and real-world problem solving.

Endra San Francisco Bay Area Published 4 months ago
Flexible on stack
JITx

Join JITX as a Principal Full Stack Software Engineer to drive technical direction and shape the future of circuit board design.

JITx Remote, or Bay Area (Hybrid) Published 8 months ago
Flexible on stack
Supabase

Own the success of strategic Partner integrations at Supabase, focusing on high-quality developer experiences.

Supabase Remote, Bay Area, CA Published 3 weeks ago
Flexible on stack
Block
Block Bay Area, CA, United States of America $185.2k–$326.8k/yr Published 4 months ago
Block

Join Block as a Senior GRC Engineer to innovate security governance through data engineering and AI workflows.

Block Bay Area, CA, United States of America $185.2k–$326.8k/yr Published 1 week ago
Flexible on stack 70% coding
OpenRouter

Join OpenRouter as a Forward Deployed Engineer to help customers implement and scale AI solutions effectively.

OpenRouter San Francisco Bay Area, California Published 3 months ago
Flexible on stack 70% coding
Arena

Join Arena as a Staff Software Engineer to own product areas and drive measurable outcomes in AI evaluation.

Arena Bay Area Published 9 months ago
Flexible on stack 70% coding
Block

Join Block as a Senior Integration Engineer to design and enhance integrations across enterprise business systems in a fully remote environment.

Block Bay Area, CA, United States of America $185.2k–$326.8k/yr Published 6 months ago
Flexible on stack
Block

Join Block as a Full Stack Software Engineer to build systems that automate legal compliance and enhance operational workflows.

Block Bay Area, CA, United States of America $153k–$270k/yr Published 1 week ago
Flexible on stack
Meeno

Join Ayama as a Senior Software Engineer to drive AI innovations in asset management within a hybrid role in the Bay Area.

Meeno San Francisco Bay Area, CA Published 4 months ago
100% coding
AtoB

Lead efforts on technical projects to modernize payments infrastructure for trucking and logistics in a senior full stack role.

AtoB San Francisco Bay Area Published 7 months ago
Flexible on stack
Block
Block Bay Area, CA, United States of America $160.7k–$283.6k/yr Published 5 months ago
Block

Lead the Android platform development for Cash App, leveraging AI to enhance engineering workflows and improve developer experience.

Block Bay Area, CA, United States of America $263.6k–$395.4k/yr Published 11 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
Discord

Join Discord as a Senior Software Engineer to innovate ad products and enhance user engagement on a platform for millions of gamers.

Discord San Francisco Bay Area $196k–$220.5k/yr Published 1 month 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 4 months ago
Flexible on stack