Empregos de backend engineer nodejs em Lisboa

A stealth-mode startup is looking for a Backend Engineer (Node.js/NestJS) to extend their AI platform in Lisbon. The role involves building a proxy backend, integrating with existing systems, and extending dashboards. Candidates should have strong backend engineering skills, experience with PostgreSQL and Redis, and familiarity with Socket.IO. The company...

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...

Emma – The Sleep Company ищет бэкенд-разработчика для проектирования и поддержки масштабируемых сервисов на Go и TypeScript. Ваша работа будет включать создание REST API, интеграцию с внутренними системами и...

1GLOBAL is seeking a Senior Backend Engineer to strengthen our Network API, xSIM Management System and Recording Platforms. You will design scalable architectures and implement features across microservices, with a focus on reliability and performance. Join a global, remote-enabled team working in English, collaborating across multiple markets to deliver...

Consort Group, via Consort Portugal, is seeking an experienced Java backend developer to design and implement scalable services using Spring. You will work with cross-functional Agile teams to translate requirements into robust software ahead of releases. Requirements include 5+ years in Java backend development, Spring Boot expertise, and strong English...

Expleo Group in Portugal is seeking a Backend/Java Developer to join our engineering and technology teams in Lisboa. You will contribute to backend services, microservices, REST APIs and GraphQL, delivering robust code and reliable software. The role requires 2–3+ years of hands-on experience, strong testing practices, CI/CD pipelines, and familiarity...

A leading iGaming company in Lisbon is seeking a Junior Java Software Developer for their backend department. The role includes developing enterprise-level applications, participating in design reviews, and working closely with technical teams for integrations. Ideal candidates have 0-2 years of experience in Java and familiarity with SQL and Spring...

Iterable is seeking a Software Engineer II in Lisbon with 3+ years of experience to build scalable web applications. You will work largely remotely, contribute to production-ready services, and collaborate across teams. Proficiency in Scala/Java, Elasticsearch, and Postgres is preferred, with English fluency and EU work authorization required. The role...

Evil Martians is hiring a fully remote Ruby Backend Engineer to join our distributed team. We offer a gross annual salary of $65K–$110K, with relocation support to Portugal and a strong emphasis on async communication and work-life balance. We value performance optimization, PostgreSQL mastery, and a polyglot mindset across Go, TypeScript, Elixir, and...

- Full-time Company Description Job Description Join us at SIXT as a Backend Engineer and immerse yourself in an exciting journey of tech innovation in the heart of Lisbon! We are seeking a skilled Backend (Java) Developer to join out technology team who has the hunger to solve our complex technical and business challenges. We are building a next...

An IT consulting company in Lisbon is looking for a JAVA Backend Developer to develop and maintain scalable backend services. The role involves collaboration with frontend developers, writing clean and efficient code, and implementing testing. Requirements include strong knowledge of JAVA and frameworks like Spring, alongside problem-solving skills and...

InnoTech in Lisbon seeks a backend .NET developer with 3–4 years of professional experience to build and evolve backend solutions using .NET 6, design REST APIs, and work with MySQL databases. You will collaborate with the team using Jira in an Agile setting, applying Onion Architecture for scalable applications, and contribute to a hybrid work model with...

Hexa Consulting procura um .NET Developer para contribuir numa plataforma de proteção de dados baseada na cloud. O foco é o desenvolvimento backend em microserviços distribuídos, lidando com o processamento de dados em tempo real e módulos seguros e escaláveis em contextos de cliente. Colaborará com a equipa para entregar código de alta qualidade,...

A leading tech company in Lisbon is seeking experienced Java Backend Developers for Senior and Lead profiles. Responsibilities include developing applications, mentoring junior developers, and facilitating team success. Candidates are expected to have a higher education degree, solid experience in Java with frameworks like Spring, and proficiency in RDBMS....

A leading health tech company is seeking a Python Backend Engineer to develop scalable backend solutions in Python for a cloud-based platform. This role involves building APIs, improving legacy systems, and ensuring code quality while collaborating with international teams. A background in SaaS applications and strong Python skills are essential for this...

Nimber in Lisbon is seeking a Senior Java Developer with 9+ years of backend experience to design, build, and optimize robust services. You will work with Java, Spring Boot, microservices, REST APIs, databases (PostgreSQL/MySQL), and modern CI/CD practices with Docker/Kubernetes. Strong testing with JUnit/Mockito and TDD is expected. You will collaborate...

What if the only thing standing between a donor’s funding and the success of adolescent girls was a smarter way to verify impact? We’re building Imara Impact, a new line of business at Tiko designed to revolutionise outcomes‑based financing. We need a Java Engineer to build the engine that turns data from the field into the confidence donors need to...

Hexa Group in Lisbon is seeking a Senior Java Backend Developer to contribute to high-criticality digital platforms in financial services and payments. You will design, build and optimize cloud-oriented backends and APIs using Java and Spring Boot. You will work on microservices, ensure security, observability, and performance, participate in architecture...

Air Apps in Lisbon, Portugal, is seeking a DevOps Engineer – Backend to design, automate, and maintain the infrastructure powering our backend systems. You will collaborate with developers to streamline deployments, improve scalability, and ensure services are reliable, secure, and cost-efficient. This is a fully onsite role at our Lisbon office, with...

Capgemini Engineering in Lisbon seeks a Java Backend Software Engineer to design, develop, and maintain scalable backend solutions. You will work with Java 17, Spring Boot, and REST APIs within an Agile, international team. Responsibilities include building microservices, integrating databases, enabling event-driven architectures with Kafka/RabbitMQ, and...