"backend systems" Jobs

2972 open tech roles matching “backend systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2972 results

Concourse

Join Concourse as a software engineer to build and scale backend systems for AI agents in a fast-growing startup.

Concourse New York City Published 10 months ago
Flexible on stack 70% coding
Gamma

Build and scale the application and data infrastructure for a platform supporting 70M+ users in a collaborative environment.

Gamma San Francisco $180k–$310k/yr Published 4 months ago
Flexible on stack
Grafana Labs

Join Grafana Labs as a Backend Engineer to build and operate critical systems for Grafana Cloud in a fully remote environment.

Grafana Labs Spain (Remote) €65k–€81k/yr Published 3 months ago
Flexible on stack 70% coding
Atoms

Join Atoms as a Senior Software Engineer to build innovative solutions for the online food delivery industry in a collaborative, onsite environment.

Atoms Seoul, KOR Published 2 months ago
Flexible on stack
Grafana Labs

Join Grafana Labs as a Backend Engineer to build and maintain critical systems for Grafana Cloud in a fully remote environment.

Grafana Labs United Kingdom (Remote) £72k–£90k/yr Published 3 months ago
Flexible on stack 70% coding
Upside

Design and build AI-native systems to enhance Upside's go-to-market operations as a Staff Full Stack Engineer.

Upside Austin $214k–$250k/yr Published 3 months ago
Flexible on stack
The Better Money Company

Join a small team to build a stablecoin clearinghouse as a Senior Platform Engineer focused on correctness and efficiency.

The Better Money Company New York City Published 2 months ago
Flexible on stack
Decagon

Design and build systems for Decagon's AI agents, impacting millions of interactions in a fast-paced environment.

Decagon San Francisco $200k–$400k/yr Published 9 months ago
Blackbird

Join Blackbird as a Senior Fullstack Engineer to develop a critical payments terminal for restaurants.

Blackbird New York $180k–$220k/yr Published 7 months ago
Doss

Own applied AI architecture and build Dossbot as the primary interface for operations in a growth-stage AI-native platform.

Doss San Francisco Published 2 months ago
Flexible on stack
Atoms

Join Atoms as a Senior Backend Software Engineer to build AI-powered solutions for the online food delivery industry.

Atoms Seattle, WA $167k–$230k/yr Published 3 months ago
Flexible on stack
Rox

Join Rox as a Platform Engineer to design and build the infrastructure for AI agents in a startup environment.

Rox San Francisco Published 2 months ago
AI-first team
Gamma

Build and scale backend systems for millions of users at Gamma, focusing on performance and reliability in a collaborative environment.

Gamma San Francisco $180k–$310k/yr Published 3 months ago
Flexible on stack
Fundamental

Join Fundamental as a Full-Stack Engineer to tackle technical challenges in enterprise AI decision-making.

Fundamental Europe Published 7 months ago
AI-first team
Melio

Join Melio as a Backend Engineer to build scalable systems for B2B payments using top technologies like TypeScript and AWS.

Melio Tel Aviv Published 1 month ago
Flexible on stack
Acceldata

Design and build scalable distributed systems as a Staff Software Engineer at Acceldata, focusing on backend development with Java.

Acceldata Bengaluru Published 10 months ago
Flexible on stack 60% coding
Rune Technologies

Join Rune Technologies as a Backend Software Engineer to build AI-enabled logistics systems for military operations.

Rune Technologies Rosslyn, VA Published 3 weeks ago
Flexible on stack 70% coding
krea.ai

Join Krea as a Backend Software Engineer to build AI creative tools in a collaborative, innovative environment.

krea.ai San Francisco Published 1 month ago
Flexible on stack