"backend systems" Jobs

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

Showing 20 of 429 results

Datadog

Join Datadog as a Software Engineering Intern to tackle real-world engineering challenges in a hybrid work environment.

Datadog Boston, Massachusetts, USA; New York, New York, USA $100k–$110k/yr Published 5 days ago
Rogo

Join Rogo as a senior backend engineer to build scalable AI-driven financial solutions for top investment firms.

Rogo New York City Published 1 week ago
Flexible on stack 70% coding
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
Aptos Labs

Join Aptos Labs as a Senior Software Engineer to build critical trading infrastructure for a people-first blockchain.

Aptos Labs Palo Alto, California, New York City, New York, and Remote - United States $150k–$250k/yr Published 1 month 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
Doppel

Join Doppel as a Software Engineer to build scalable backend systems that protect against digital threats.

Doppel New York Published 1 year ago
Flexible on stack
Profound

Join Profound as a Member of Technical Staff to build core backend systems for AI-driven marketing workflows.

Profound New York, New York $175k–$260k/yr Published 4 months ago
Flexible on stack
Edra

Join Edra as a Backend Engineer to build foundational systems in Python for enterprise AI applications.

Edra New York Published 10 months ago
Flexible on stack
Imprint

Drive architecture and implementation of critical financial systems as a Staff Software Engineer at Imprint.

Imprint New York City Published 4 months ago
Flexible on stack
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 5 months 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
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
Suno

Own and evolve Suno's commerce platform, focusing on billing, subscriptions, and payment systems in a fast-paced environment.

Suno NYC $220k–$280k/yr Published 6 months ago
Flexible on stack AI-first team
Axion

Lead backend development for AI-powered systems that transform complex customer data into structured outputs at Axion.

Axion New York, NY Published 4 days ago
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
Brigit

Join Brigit as a Senior Fullstack Engineer to scale innovative financial products for millions of users with a focus on autonomy and ownership.

Brigit New York City (Hybrid) $170k–$190k/yr Published 1 year ago
Flexible on stack
Atoms

Join Atoms as a Software Engineer to design and optimize systems for real-world applications in a collaborative, onsite environment.

Atoms Multiple Locations Available $120k–$140k/yr Published 1 month ago
Flexible on stack