Empregos de principal java engineer em Aveiro

Five9 is hiring a Software Engineer – Data Platform to join a distributed team building scalable cloud data services. The role focuses on Java with Spring Boot, leveraging Google Cloud Platform, and containerized microservices. You will contribute to a highly available data platform, work with Kubernetes and CD pipelines, and help optimize data processing...

Elastic in Portugal is seeking a Senior Java Developer to join the Elasticsearch team and drive the Inference API work. You'll maintain plugin framework and REST API, collaborating with inference and Kibana teams. You should have 5+ years of production Java experience, strong API design skills, and hands-on work with concurrency and low-level Java. This...

A leading tech recruitment firm is looking for a Full Stack Java Developer in Portugal. This role involves revitalizing outdated systems and implementing cloud solutions while building robust APIs and frontend applications. Candidates must possess over 5 years of experience in Java Full Stack Engineering, be fluent in English and Spanish, and have proven...

AgileEngine is seeking a Senior Java Developer to design and build secure, scalable server-side solutions, including a client integration system built from the ground up. You will work with cross‑functional teams to deliver high‑impact software for Fortune 500 brands and startups. Ideal candidates have 5+ years SaaS experience, strong Java/SQL,...

Planner 5D is seeking a Java/Kotlin Engineer to develop tools and pipelines for AI, rendering, data conversion, and related areas. The role focuses on Kotlin/JVM backend tooling, Python-based Blender rendering pipelines, and platform components for catalogs and production workflows. You will work on 3D content processing, geometry, scene preparation, and...

99X Technology in Lisbon is looking for a Backend Java Engineer to design and maintain scalable backend services. The role involves building robust solutions, ensuring code quality, and optimizing performance. Successful candidates will have over 3 years of experience, strong expertise in Java, Quarkus, and Spring Boot, along with excellent problem-solving...

AgileEngine is seeking a Senior Java Developer to design and build secure, scalable server-side solutions, including a client integration system built from the ground up. You will work with cross‑functional teams to deliver high‑impact software for Fortune 500 brands and startups. Ideal candidates have 5+ years SaaS experience, strong Java/SQL,...

Here at Mindera, we are continuously developing a fantastic team, and would love it for you to join us. We are looking for a Senior Full-Stack Software Engineer who not only brings strong technical skills but also excels in team fit, communication, and collaboration. You will be responsible for designing and building high-performance, secure, and scalable...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

A leading software company in Portugal is seeking a Software Engineer focused on Quality Assurance and Test Automation. The role involves designing and implementing automated testing strategies for a web-based product. You will collaborate with engineers and product management to ensure requirements are testable. Candidates should have solid experience in...

A Ankix, com mais de 25 anos no setor tecnológico, procura Senior Fullstack Java + React + AI para recrutamento remoto em Portugal. Requisitos: licenciatura na área, experiência com Java/Springboot, IA, Javascript/TypeScript/React, MySQL/AWS/Kafka, fluência em Português e Inglês. Intervalo salarial: 27.000€ a 29.000€ brutos/ano, mais benefícios....

Wire IT, based in Portugal, is seeking a Senior/Staff Java FullStack Developer to join our remote team. You will work on modern Java backend and frontend with React/Next.js, delivering scalable solutions for clients across industries. The role requires 7+ years in software engineering, strong experience with Java, Kotlin, React, Next.js, TypeScript, cloud...

Xpertsoft in Portugal is hiring a senior full-stack engineer to design, develop, and maintain scalable applications using Java, Spring Boot, React, and TypeScript. You will architect microservices, implement event-driven systems with Kafka, and build high-performance APIs with gRPC while ensuring cloud-native deployment on Kubernetes. You will apply...

A tech company in Coimbra is seeking a Middle/Senior Full Stack Engineer proficient in Java and React.js. This role involves shaping a beta-stage enterprise platform for purchasing and supply chain, focusing on performance and reliability. The ideal candidate should have over 5 years of full stack development experience and strong skills in Java, JavaScript,...

FOX IT is a Portuguese IT consulting company seeking a Senior DevOps Engineer for an international project. You will act as a DevOps consultant/developer with hands-on Java Spring Boot and microservices, delivering high-quality solutions and enabling scalable architectures. Requirements include a degree in CS, strong Java Spring Boot, AWS, Git/Azure DevOps,...

Here at Mindera, we are continuously developing a fantastic team, and would love it for you to join us. We are looking for a Senior Full-Stack Software Engineer who not only brings strong technical skills but also excels in team fit, communication, and collaboration. You will be responsible for designing and building high-performance, secure, and scalable...

emagine is seeking a highly experienced Senior Backend Engineer based in Portugal to join an international team and help design scalable, high‑volume financial backend systems using PHP and Java. You will own complex technical challenges, modernize services toward Go, optimize PostgreSQL queries, and ensure reliability, security, and performance across...

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...

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...

act digital is seeking a Senior Full Stack Engineer to own hands-on development for large-scale enterprise systems. You will influence architecture, mentor peers and drive technical decisions across the stack, combining strong backend with frontend delivery. Required: 8+ years in software engineering, deep Java/Spring experience, microservices, REST APIs,...