Empregos para senior java engineer em Lisboa

emagine is seeking a highly skilled Senior Java Developer to join our Backend Engineering team in Lisbon. This role involves designing, developing, and maintaining backend services for large-scale gaming and lottery platforms. You will work on high-impact backend systems utilizing modern Java and Spring technologies in a hybrid work model, requiring two days...

Your role in our team Target: you own services end-to-end: design, implementation, deployment, and operation Design, and continuously improve existing analytics and streaming applications based on real-time data from parcel sorting systems (Kafka Streams and related technologies) Implement data integration components (adapters/connectors) to onboard...

Senior Software Engineer (Java) We’re looking for a Senior Software Engineer with a strong Java background and real experience building distributed systems. You understand concurrent programming at a deep level, you’ve worked on data flow or streaming infrastructure, and you know how systems behave when the load is real and the data keeps moving....

KCS IT in Lisbon is seeking an experienced Senior Full Stack Developer to join our diverse team. You will work in an agile environment on multiple client projects, applying your expertise in Spring, Java EE, Angular, and best practices in software design.We offer training and certification programs, international opportunities in Benelux, and flexible work...

Grupo Data procura um Desenvolvedor(a) Sênior Java / Kafka para integrar um projeto internacional com foco em microsserviços, usando Java, Spring Boot e Apache Kafka. O profissional ideal terá forte experiência em arquiteturas distribuídas, práticas de engenharia e ambientes de alta disponibilidade. O papel envolve trabalhar com TDD/BDD, APIs, bancos...

Grupo Data procura um Desenvolvedor(a) Sênior Java / Kafka para integrar um projeto internacional com foco em microsserviços, usando Java, Spring Boot e Apache Kafka. O profissional ideal terá forte experiência em arquiteturas distribuídas, práticas de engenharia e ambientes de alta disponibilidade. O papel envolve trabalhar com TDD/BDD, APIs, bancos...

HumanIT is seeking a Senior Java AI Enabled Engineer to join a cutting-edge project delivering enterprise-grade AI solutions. You’ll design AI-powered backend services, autonomous agents, and LLM integrations in a fully remote Portugal setting. You will work with Java 17/21, Spring Boot, and LangChain4j, building scalable microservices with a focus on...

We Are META is searching for a Staff Java Backend Developer (with Kotlin) with at least 10 years of professional experience in software development. Responsibilities include working with Java, Kotlin, and various frameworks, with a focus on unit and integration testing. The role offers remote work opportunities and a variety of perks, including health...

Xpertsoft in Portugal is seeking an experienced Backend Engineer to design, develop, and maintain scalable applications using Java and Spring Boot. You will architect microservices and build event-driven systems with Kafka, while delivering high-performance APIs using gRPC and deploying on Kubernetes. The role emphasizes Hexagonal Architecture, agile...

A Data Group procura um Senior Java Backend Engineer para desenvolver soluções de backend robustas em ambiente produtivo. Requer 8+ anos de experiência com Java, incluindo Java 17/21, e especialização em Spring Boot, programação reativa, gRPC e Kafka. O candidato ideal dominará AWS, Redis, PostgreSQL ou MongoDB, e terá fluência em Inglês (C1) e...

A Data Group procura um Senior Java Backend Engineer para desenvolver soluções de backend robustas em ambiente produtivo. Requer 8+ anos de experiência com Java, incluindo Java 17/21, e especialização em Spring Boot, programação reativa, gRPC e Kafka. O candidato ideal dominará AWS, Redis, PostgreSQL ou MongoDB, e terá fluência em Inglês (C1) e...

A prominent tech firm is seeking a Senior Java Backend Developer to join an international retail project, working 100% remotely from Portugal. In this role, you will design, build, and maintain scalable backend services utilized by thousands of users. The ideal candidate has over 7 years of experience, strong knowledge in Java, Spring Boot, and familiarity...

EPAM Systems in Lisbon, Portugal, is seeking a Senior Java AI Engineer to helm microservices development in a hybrid setup. You will design production-ready systems and apply AI tools across the software lifecycle, ensuring quality, reviewing code, and driving technical improvements for performance. You will work on a variety of projects within one company...

A leading technology company is seeking a Senior Java Backend Developer to join their remote international team. The ideal candidate will have over 7 years of experience in backend development and proficiency in Java and Spring Boot. Experience in the retail or gambling industry is a plus. This role offers career development opportunities, a collaborative...

A leading multinational company is seeking a Senior Java Developer to contribute to the establishment of a center of excellence. This role requires strong Java backend development skills and mentoring of junior developers. You must have a higher education degree and 5+ years of experience, particularly with Spring/Spring Boot, as well as proficiency in...

Axians, a VINCI Energies brand in Portugal, is seeking a Senior Java Developer to design and develop high-performance distributed applications that support risk calculation and analysis in a global banking environment. You will collaborate with technical, business, and regulatory stakeholders, applying agile practices, automated testing, CI/CD, and modern...

HumanIT Digital Consulting is seeking a Senior Java Backend Developer to join the Lisbon tech hub. You will work on backend systems in a master data management domain, using Spring Boot on Kubernetes within an Agile/Scrum team.Location is Lisbon with a hybrid model (1 day/week in the office). English fluency is required, German is a plus, and occasional...

Noesis is seeking a senior Java developer to design and maintain high-throughput microservices and REST APIs using Spring Boot. You will optimize cloud-native resilience, implement tests and collaborate with cross-functional teams in Lisbon, Portugal. Join a team focused on observability, performance, and secure, scalable software for mission-critical...

SkillOnNet in Lisbon, Portugal is seeking a Senior Java Software Developer to join our backend team and to play a pivotal role in building and maintaining our enterprise-grade platform. You will design scalable backend services, integrate with third-party applications, optimize performance, and collaborate with other developers to deliver robust software in...

Decskill, an IT consulting company with more than 10 years of consolidated experience, is growing and seeking a Senior Fullstack Java developer who speaks French for a hybrid project. You will work from Lisbon, Porto, and Madrid, contributing to international technology initiatives within the Astek Group. You will develop backend Java applications with...