"backend architecture" Jobs

286 open tech roles matching “backend architecture”, 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 286 results

Method Security

Build and scale core systems for autonomous cybersecurity products in a mission-driven team.

Method Security New York City Office $140k–$190k/yr Published 1 year ago
Flexible on stack
Adaptive

Join Adaptive as a Senior Software Engineer to lead backend projects in a rapidly scaling vertical AI startup.

Adaptive New York City Published 9 months ago
Fin

Join Fin as a Senior Backend Engineer to design and build core systems for a next-generation payments platform.

Fin New York, NY Published 9 months ago
Flexible on stack
Tennr

Join Tennr as a Backend Engineer to architect scalable systems that enhance patient care and streamline healthcare workflows.

Tennr New York City Office Published 7 months ago
Flexible on stack
Profound

Join Profound as a Backend Engineer to build high-performance systems for AI-driven analytics in a fast-growing startup.

Profound New York, New York $175k–$260k/yr Published 7 months ago
Flexible on stack
Anterior

Join Anterior as a Senior Member of Technical Staff to drive technical direction and shape architecture in a rapidly growing healthcare tech company.

Anterior New York Published 5 months ago
Flexible on stack
Eagle

Own the system architecture for a startup transforming engineering with AI, working directly with civil engineers.

Eagle New York City $150k–$300k/yr Published 1 month ago
Flexible on stack
MotherDuck

Join a small, high-agency team at MotherDuck to enhance DuckDB's performance and user experience in a cloud environment.

MotherDuck New York City Published 1 month ago
Flexible on stack
Traversal

Join Traversal as an AI Platform Engineer to build scalable systems that enhance AI performance in complex production environments.

Traversal New York $150k–$300k/yr Published 2 months ago
Traversal

Join Traversal as a Backend AI Engineer to design and build core systems for AI-driven site reliability in complex production environments.

Traversal New York $150k–$300k/yr Published 1 year ago
Flexible on stack
Udio

Join Udio as a Senior Backend Engineer to design and build scalable systems that enhance user experience and data reliability.

Udio New York $180k–$220k/yr Published 10 months ago
Flexible on stack
Tennr

Join Tennr as a Senior Backend Engineer to architect scalable solutions that enhance patient care in the healthcare system.

Tennr New York City Office Published 1 month 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
Blackbird

Join Blackbird as a Senior Backend Engineer to design and maintain core APIs for a revolutionary loyalty and payments platform.

Blackbird New York $180k–$220k/yr Published 1 year ago
Moment

Join Moment as a Platform Engineer to architect and optimize cloud infrastructure while mentoring a talented engineering team.

Moment New York, NY $200k–$400k/yr Published 3 months ago
Flexible on stack AI-first team
Endra

Join Endra as a Software Engineer to shape MEP design with a focus on user experience and real-world problem solving.

Endra New York City Published 4 months ago
Flexible on stack
Doctronic

Join Doctronic as a Senior Backend Engineer to build scalable healthcare APIs and infrastructure for AI-driven healthcare solutions.

Doctronic New York City Published 1 month ago
Flexible on stack
UniSwap

Join Uniswap Labs as a Senior Backend Engineer to build scalable backend systems for the world's largest DEX.

UniSwap New York $180k–$226k/yr Published 5 months ago
Flexible on stack
Edra

Join Edra as a Front End Software Engineer to build high-quality user-facing product experiences in a collaborative environment.

Edra New York Published 1 month ago
Flexible on stack
Counsel Health

Join Counsel Health as a Senior Backend Engineer to shape AI-powered healthcare solutions in a rapidly scaling startup.

Counsel Health New York Office (Flatiron) Published 2 months ago