Remote Senior Backend Engineer

TalentCo, a fast-growing startup in Portugal, seeks Senior Backend Engineers to design and scale AI-powered back-end systems. You’ll work with AI researchers, ML engineers, and full-stack peers to deliver enterprise-grade applications and real-time AI workflows. Ideal candidates have 6+ years building production-grade systems, strong Node.js/Typescript...

LastPass is seeking a Senior Backend Engineer (.NET) to evolve the commerce and payment platforms powering subscriptions. You will design scalable .NET services and REST APIs, implement payment gateway integrations, and work with a cross-functional team to deliver reliable services. You will mentor engineers, advocate for solid architecture, and help shape...

Meld is seeking a product-minded Senior Java Backend Engineer to join our remote-first team, building scalable services and APIs that power AI and blockchain workloads on AWS. You will own feature development from design to production, design high-performance APIs, and mentor engineers while improving architecture and observability. This role supports CET...

Jobgether is seeking a Senior Python Developer in Portugal to join a remote-first project building a next-generation mobile app for a professional football team. You will design robust backend services, APIs, and AI-powered features, leveraging Python, FastAPI/Flask, Docker, and cloud infrastructure. You will work with an international, remote team,...

Procura-se Engenheiro de Backend Sênior Java para desenvolver soluções robustas em ambiente produtivo, com foco em Java *****, Spring Boot, programação reativa, gRPC e Kafka.Vaga 100% remota com colaboração global.

payabl. is seeking a Senior Python Backend Developer to join our engineering team. You will design, build, and evolve a high-performance service layer with microservices, while converting legacy systems to modern Python services. The role is remote from Portugal or Ukraine, with reporting to the Engineering Lead. You will own services end-to-end, implement...

About Finom Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

Jobgether is seeking a Senior Backend Engineer specialized in orchestration, based in Portugal, to design and implement core services for distributed systems and payments workflows. You will own important technical decisions, drive scalability, reliability, and long-term growth while collaborating with a globally distributed team. The role emphasizes code...