Empregos de java backend engineer em Lisboa

Join our expanding engineering team! We're actively recruiting a Senior Backend Engineer to help scale M-KOPA Mobility, our fast-growing e-mobility business. This is an initial 12-month Fixed Term Contract, with the potential to extend or transition into a permanent role. Build the event-driven microservices that power clean, affordable transport for riders...

Riskified in Lisbon is seeking a Backend Developer to design and maintain scalable APIs, connectors, and integration layers for diverse vendor ecosystems. You will collaborate with Product and Design to translate risk and policy logic into reliable software. The role emphasizes full-stack capabilities, AI-assisted tools, and a strong business context in...

Newfire Global Partners is seeking a Senior Backend Engineer to join our Engineering team in Portugal. You will design and deliver .NET backend services on Azure, integrate ERP and internal applications with external vendors, and own complex data flows across an Azure-based estate. You will work closely with cross-functional teams, participate in hiring, and...

A digital product company in Lisbon is seeking an experienced Backend Developer skilled in the MERN stack. In this hybrid role, you will develop and maintain APIs, build scalable architectures, and improve code quality. The ideal candidate has over 3 years of experience with MongoDB and RESTful APIs, along with strong communication skills. This position...

A tech company in Lisbon seeks a backend developer to design and maintain systems using Python and FastAPI. You will collaborate with front-end teams and AI specialists to develop scalable APIs and ensure secure data handling. The ideal candidate has over 3 years' experience in backend development, particularly with REST APIs, and is keen to innovate within...

Devoteam Portugal is seeking a Senior Backend Engineer to join our Nearshore team, collaborating with an international client in the UK. You will build, evolve, and maintain scalable backend applications using Node.js and ExpressJS, delivering robust APIs and high-performance services. We value strong experience with SQL databases, Docker, and secure...

KWAN in Lisbon is seeking a Kotlin Developer to join our team and work on backend Kotlin features within an Agile environment. You will develop, test, and deploy solutions, writing clear documentation and following secure coding practices. Collaboration with product and IT teams is essential to deliver robust software. The ideal candidate has 6+ years in...

KCS IT, a Lisbon-based IT consulting company, is seeking a Mid-Senior .NET Developer to join a hybrid project in Lisbon, Portugal. The role focuses on backend development using .NET technologies, building scalable RESTful APIs, and implementing secure authentication and authorization mechanisms. Ideal candidates will have 4+ years of software development...

A leading technology services company in Lisboa is looking for a Fullstack Web Developer to develop and maintain web applications, primarily focusing on performance, security, and quality. Candidates should have backend experience with Node.js, familiarity with APIs, and knowledge of cloud environments like Azure. The role offers health insurance,...

Dellent is a consulting company in System Information and Telecommunications, with a focus on the business investment banking and financial services area in Portugal. We seek a QA lead for backend testing and automation, evaluating REST APIs and microservices with strong Java foundations. Proficiency in SQL, Xray/Zephyr, and CI/CD pipelines is required,...

KWAN is seeking a Senior Kotlin Developer to join our backend team. You will develop, test, document, and deploy Kotlin-based solutions, and collaborate in Agile, DevOps environments to deliver high-quality software. You will work with Vert.x, PostgreSQL, and CI/CD pipelines, and contribute to secure coding practices while supporting cloud deployments on...

Client Server Limited is seeking a Backend Software Engineer to shape production-ready infrastructure tooling using Python or Golang. Based in Lisbon with hybrid WFH options, you will build deployment automation, observability, and reliability improvements across a cutting-edge fintech platform. You will work across data streaming, cloud integrations, and...

Tally ищет талантливого backend-разработчика на Python в Лиссабоне. Ваша работа будет охватывать бэкенд, API и интеграцию AI‑потоков в продукцию. Является частью строящейся архитектуры и роста команды....

55 Tech in Lisbon is seeking a Junior Backend Developer to help build a real-time sports trading platform. You will design scalable backend services, deploy APIs, and work across databases to support low-latency trading. Joining a tight-knit team of 3-4 engineers, you will tackle distributed systems challenges, optimize latency, and contribute to the data...

55 Tech is building a data infrastructure for the sports and esports industries, focusing on fast and reliable backend services. We are seeking a highly motivated Backend Engineer to join our growing team and work on a Risk Management Platform with real-time data pipelines. In this role, you will design, implement, and maintain backend services and APIs,...

Imaginary Cloud, a remote-first software house, is looking for developers with a strong focus on Kotlin to build scalable server-side services. You will design distributed systems and microservices in cloud-native environments (AWS, Kubernetes) and work with PostgreSQL databases. You will collaborate with multidisciplinary teams on global projects, enjoy...

A Noesis Portugal procura um seniorBackend Developer com pelo menos 4 anos de experiência para conceber e desenvolver serviços backend escaláveis, garantindo qualidade do software. É esperado domínio de C#/.NET, Java e Go, bem como experiência com Docker, Kubernetes e bases de dados relacionais e não relacionais. A posição envolve tarefas em...

BETBY is building a complex, high-load backend system in a microservice architecture for risk management and back-office tooling. You will work on scalable services in Python, collaborating with a small, autonomous team of 6–8 engineers to deliver performance-driven features and reliable integrations with Kafka, RabbitMQ, and internal RPC services. The...

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...

A stealth-mode startup in Portugal is seeking a Backend Engineer (Node.js/NestJS) to build and maintain a proxy backend for their AI platform. The ideal candidate will be experienced in Node.js and NestJS, familiar with databases like PostgreSQL and Redis, and comfortable working closely with C++ engineers. This role offers competitive compensation and the...