Remote Backend Engineer — Scalable Systems

Sngular busca ampliar su equipo de backend para diseñar, mantener y escalar servicios de alto rendimiento. Colaborarás con equipos multidisciplinares para entregar soluciones resilientes y de calidad, con foco en arquitectura orientada a eventos y APIs estandarizadas.Se valorará experiencia de 4–5 años en backend, TypeScript, NodeJS y NestJS, así como...

Miratech is seeking a Senior Backend Engineer (Golang) to design and build scalable, reliable backend systems. You will develop distributed services, design robust APIs, and implement event-driven architectures, with occasional frontend support in React.The role emphasizes scalability, security, and maintainability, working on integrations with enterprise...

Quik Hire Staffing is seeking a Senior Backend Engineer (Node.Js, AWS) for a fully remote, full-time role. You will design, develop, and maintain scalable backend services for a high-traffic platform, collaborating with cross-functional teams to deliver low-latency solutions in a cloud-native environment.You will design and deploy Node.Js microservices using...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer based in Spain.Join a small, ambitious product team building technology that helps hundreds of thousands of users better understand and manage their finances. You’ll play a key role in developing the central API...

Lighthouse is seeking a Backend Engineer focused on data acquisition to design and develop high-performance systems mainly in Rust that collect billions of data points from the web. You will work where backend engineering meets the web, including HTTP stacks, proxies and browser tooling.You will own the quality of your code, partner with crawler engineers,...

Overview As Backend Engineer, AI, you will ship robust backend features at Deel Speed, using AI tools to accelerate development while preserving quality. You will collaborate with product, frontend, design, and QA to translate requirements into scalable services across 150+ countries. Your work will include building AI-powered workflows and ensuring...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core for a partner company based in Spain. You will design and run data infrastructure powering a large-scale creator data platform, handling 400M+ creator profiles across Instagram, TikTok, and YouTube.This remote-first role emphasizes autonomy, end‑to‑end ownership, and cost-efficient, reliable...

Lever, Inc. is seeking a Software Craftsperson/Typescript- II based in Spain. This remote role focuses on building scalable backend systems and AI-powered workflows using TypeScript, OpenAI, Claude and agentic frameworks.You will own end-to-end initiatives, mentor peers, and shape engineering practices with a hands-on, craft‑driven approach. You’ll...

Overview In this role you will shape a high-performing, distributed backend platform that handles recipe execution, events, and jobs. You'll work with a cross-functional team to scale and secure complex systems, balancing performance, durability, and concurrency. This is a mission-critical position at a leading software company offering strong compensation...