Backend Engineer Jobs - May 2025

SOPHIE is a fast-growing AI startup building next-generation tools for enterprise productivity. We’re looking for a backend engineer (3–4 years' experience) to join our core tech team. You'll work with Java/Rust and Python, helping scale our AI platform and i…

Cactus is a strategy, design, and engineering firm that builds physical and digital products for some of the world's leading healthcare clinics. Fully remote with teams based in the US and Brazil, we’re hiring for a variety of software engineering roles.

Help us build the future of search

We’re looking for a Backend Engineer with data science experience to join our small team of experienced developers. You’ll work on core platform features including APIs, data pipelines, and our planning engine using Python, Django, the modern data stack, and …

We provide isolated runtimes for executing untrusted code, mostly generated by LLMs. Our sandboxing is powered by a combination of WebAssembly, V8, and microVMs. Our customers do things like extract data from log lines at run time by asking claude-3-7-sonnet …

Levels.fyi's mission is to help every professional build a better career through the most accurate insights and services. We're building the future of compensation & hiring by centering ourselves around professionals. You'll be joining a close-knit team of 4 …