backend development Jobs - April 2026

Korva is building the AI-native operating system for health plan administration. Self-funded health plans cover 100M+ Americans, yet third-party administrators (TPAs) run them on manual processes and legacy software. We're rebuilding that back office with AI …

HumanSignal (https://humansignal.com) is a remote team focused on open source and AI. They created Label Studio, an open source data labeling and AI evaluation platform with 350K+ users. They are hiring multiple full-time engineering roles to support Label St…

Squint is the leading manufacturing intelligence platform. We're leveraging the latest in AI, spatial, and hardware capabilities to accelerate human potential and spark the next industrial revolution. What makes Squint special? - Our customers include some of…

Hightouch is building an AI platform for marketing and growth teams, emphasizing practical agentic products rather than just LLM hype. Interview process is short (three interviews focused on systems design and manager conversation, no leetcode). Customers use…

Workmind is a startup that builds AI-powered automation software for franchises and multi-location businesses, and we are growing quickly. We are hiring 1 - 2 new backend developers to help build new features on our product. We're a small engineering team bas…

Squint | Onsite, San Francisco + remote for some roles | Squint is the leading manufacturing intelligence platform. We're leveraging the latest in AI, spatial, and hardware capabilities to accelerate human potential and spark the next industrial revolution. W…