October 10
• Design and scale backend systems, APIs, and services for our open-source platform • Build world-class developer interfaces: APIs, SDKs, UIs, and a runtime that delights developers • Collaborate directly with customers to solve integration challenges • Optimize performance, scalability, and reliability across backend services • Engage with the open-source community, owning and maintaining our repo
• 10+ years of backend engineering experience • Deep experience with developer infrastructure, APIs, databases, and performance-critical systems • Comfortable with Node.js and modern backend stacks
• Health insurance • 401(k) matching • Flexible work hours • Paid time off • Remote work options
Apply NowOctober 8
Backend Engineer (Golang) building core systems for a next-generation digital Crypto Bank. Designing scalable architecture and integrating with blockchain technology for financial operations.
October 1
Staff Backend Engineer responsible for leading backend architecture evolution at Roofr. Mentor engineers, enhance system scalability and promote innovation in early-stage company culture.
🇧🇷 Brazil – Remote
💵 $170k - $190k / year
💰 $12M Series A on 2022-09
⏰ Full Time
🔴 Lead
🔙 Backend Engineer
September 22
Staff backend engineer building integrations and scalable services for Wellhub's workplace-wellness platform. Focus on architecture, Kafka async processing, APIs, reliability, and mentoring.
September 20
Lead Golang engineer architecting AWS-native permission APIs and AI-powered code transposition at CI&T
September 7
Senior Java Developer leading design and Quarkus-based FIX integrations. Driving technical leadership, code quality, and production incident resolution.
🗣️🇧🇷🇵🇹 Portuguese Required