420 Developer Tools jobs
Open tech roles at companies in developer tools and platforms.
Engineering Manager, Cohere APIs and DevEx
Engineering Manager leading the team that owns Cohere's inference APIs, SDKs, and customer Dashboard, mentoring backend and full-stack engineers while shipping new API capabilities and model releases. Core stack includes Go, Next.js, TypeScript, and React, with close collaboration across Modelling, Model Serving, and UX.
Senior Software Engineer -AI
Senior engineer building UiPath's enterprise AI platform: production GenAI services spanning AI agents, evaluations, agent memory, RAG/retrieval, orchestration, and intelligent document processing, with distributed cloud-native backend work across Python, C#, or Java.
Senior Software Engineer, Compute Platform
Distributed systems engineer on Replit's Compute Platform team, building and scaling cloud infrastructure for app deployment — launching new cloud products, optimizing reliability, latency and cost, and improving utilization across global regions. Core stack is Golang and Rust on cloud infrastructure (GCP).
Senior Software Engineer, Cloud Customer Tooling
Senior engineer on Crusoe's Admin Tooling team building internal self-service tooling for its AI cloud platform — owning AuthN/AuthZ systems, API and microservice design, and web/CLI/MCP interfaces, primarily in Go.
Data Center Operations System Engineer (Plano, TX)
On-site data center operations engineer at Lambda's Plano, TX AI cloud facility, responsible for racking, cabling, labeling, and configuring servers, storage, and network hardware, troubleshooting hardware/software issues, documenting layout in DCIM, and managing inventory and RMA processes.
Staff Software Engineer - Infrastructure Storage
Staff Storage Software Engineer to lead the design and operation of petabyte-scale distributed storage systems for Lambda's AI cloud, spanning file (NFS, SMB, Lustre), block (NVMe-oF, iSCSI), and object (S3) protocols. Requires deep systems programming in C/C++/Rust/Go and expertise in high-performance storage, networking, and hardware integration.
