Remote Senior Backend Engineer

payabl. is seeking an experienced backend engineer to join the Gateway Related Projects team. You will evolve a Perl gateway while building scalable Python microservices in a high‑throughput, remote‑first environment. You will own design decisions, improve CI/CD with GitLab, and deploy on AWS, including Lambda and ECS. Strong English communication and...

Jobgether is seeking a Senior Backend Engineer for the Protection team, based in Portugal, with emphasis on payment dispute management, fraud prevention, and risk automation. You will own critical backend systems, from architecture to deployment, and collaborate with leadership to deliver reliable, automated solutions that reduce merchant risk and improve...

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...

Kake is a remote-first company with a global community of engineers. We are seeking a Senior Backend Engineer skilled in TypeScript, Python, or C#, who can own complex backend services and API design. You will work with product and frontend teams to ship reliable software across distributed systems. You will design APIs, model data across relational and...

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,...

Wire IT, based in Portugal and offering remote work, is seeking a Senior Java Developer with 7+ years of experience to join an agile, growth-oriented team. You will contribute to backend solutions using Java and Spring Boot, leverage cloud infrastructure (Azure/AWS), and implement event-driven architectures with Kafka in a fast-moving retail-focused...

Imaginary Cloud in Portugal is hiring an experienced Kotlin engineer to join a remote-first, human-centric team. You will work on scalable server-side systems and distributed microservices, leveraging AWS and Kubernetes, with PostgreSQL as a core data store. The company has been recognized for Best Workplace in Europe and Best Quality of Life, reflecting a...

A IRIUM Portugal procura um Senior Java Developer para integrar um projeto internacional, com foco no desenvolvimento backend de aplicações empresariais robustas, escaláveis e de elevada qualidade. Regime 100% remoto, início previsto para 2 de janeiro de 2027, com salário bruto mensal entre 1.850€ e 2.150€, incluindo remuneração fixa,...