senior java engineer

Open Position SENIOR JAVA SOFTWARE ENGINEER We are looking for a talented Senior Java Software Engineer for our Biotech business. INNOVATION IS OUR PASSION Securecell is the trusted partner for biopharma, enabling them to bring new therapies to patients in a safe, efficient, and economical way. We innovate ground-breaking measuring and control...

Senior Java Backend Engineer We’re looking for a product-minded Senior Backend Engineer to join our team and lead the development of reliable, high-performance infrastructure powering cutting-edge AI and blockchain applications. You’ll work primarily in Java to build scalable services and APIs that run seamlessly in production on AWS, supporting...

Corporate & Institutional Banking (CIB) IT & Operations About the Role Are you passionate about Java, APIs, and building awesome enterprise platforms? Do you love solving complex problems and making an impact in a global banking environment? We’re looking for a Senior Java Developer to join our API First Team — a group of creative technologists...

A act digital é uma empresa global focada na transformação digital de grandes organizações. Com presença em diversos países e uma forte atuação em Portugal, trabalhamos lado a lado com os nossos clientes para criar soluções tecnológicas inovadoras, escaláveis e sustentáveis. Valorizamos o talento, a colaboração e a ambição de fazer a...

Senior Java Backend Engineer We’re looking for a product-minded Senior Backend Engineer to join our team and lead the development of reliable, high-performance infrastructure powering cutting-edge AI and blockchain applications. You’ll work primarily in Java to build scalable services and APIs that run seamlessly in production on AWS, supporting...

Senior Java Backend Engineer We’re looking for a product-minded Senior Backend Engineer to join our team and lead the development of reliable, high-performance infrastructure powering cutting-edge AI and blockchain applications. You’ll work primarily in Java to build scalable services and APIs that run seamlessly in production on AWS, supporting...

Senior Java Software Engineer – World-Leading Tech Company | Hybrid (Porto)Location:Central Porto (Hybrid – 2 days per week in office) Salary:€60,000 – €80,000 + bonus, shares, and excellent benefitsWe're looking for an experienced Senior Java Backend Engineer to join a world-leading US-headquartered technology company developing next-generation...

Senior Java Software Engineer – World-Leading Tech Company | Hybrid (Porto)Location:Central Porto (Hybrid – 2 days per week in office) Salary:€60,000 – €80,000 + bonus, shares, and excellent benefitsWe're looking for an experienced Senior Java Backend Engineer to join a world-leading US-headquartered technology company developing next-generation...

Senior Java Software Engineer – World-Leading Tech Company | Hybrid (Porto) Location: Central Porto (Hybrid – 2 days per week in office) Salary: €60,000 – €80,000 + bonus, shares, and excellent benefits We're looking for an experienced Senior Java Backend Engineer to join a world-leading US-headquartered technology company developing...

Seeking a Senior Java Backend Engineer for a leading tech company in Porto. Responsibilities include building scalable backend services for enterprise software using Agile methodologies, focusing on performance and resilience.

Senior Java Backend Engineer We’re looking for a product-minded Senior Backend Engineer to join our team and lead the development of reliable, high-performance infrastructure powering cutting-edge AI and blockchain applications. You’ll work primarily in Java to build scalable services and APIs that run seamlessly in production on AWS, supporting...

AgileEngine is seeking a Senior Java Engineer to build scalable, secure server-side solutions for a mission-critical SaaS platform. You will develop a reusable client integration system and collaborate with cross-functional teams to deliver high-impact results. Ideal candidates have 5+ years in SaaS, strong Java/SQL skills, and experience with...

HumanIT Digital Consulting is seeking a Senior Java Developer to own backend solutions end-to-end, from design to deployment and production support. You will mentor engineers and help shape the technical direction of large-scale digital commerce platforms, with a focus on Shopify integrations and event-driven architectures. You will work in a vibrant,...

A leading software provider in Portugal is looking for a skilled backend developer to design and maintain Spring Boot services. The ideal candidate has over 8 years of experience with Java and cloud technologies, specifically AWS and PostgreSQL. This role offers a permanent contract, health insurance, and modern office facilities in Porto. The company...

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...

Vigil365 Limited in Portugal is seeking an experienced Java Engineer to join a collaborative, agile team delivering Java/Spring Boot and Vue.js solutions. You will contribute across the stack, own features, and influence engineering standards. This hands-on role emphasizes secure coding, automated testing, CI/CD, code reviews, and mentoring junior...

Elastic is seeking a Senior Java Developer to join the Elasticsearch team and drive work on the Inference API. You will maintain the plugin framework and REST API, collaborating with the inference and Kibana teams to deliver robust integrations and scalable services across Elastic Cloud and hosted environments. You will design and implement features across...

pofft Technology Inc. is seeking a Senior Java Software Developer to join our Lisbon team. You will design, build, and maintain robust Java applications, collaborating with product and QA to deliver high-quality software. This full-time, on-site role in Lisbon PT offers ongoing learning opportunities and exposure to modern tech stacks. You will contribute...

AgileEngine, LLC. in Portugal is seeking a Senior Java Engineer to build scalable, secure server-side solutions for a mission-critical SaaS platform, delivering robust microservices and dependable APIs. You will collaborate with design and product teams to understand requirements, plan sprints, estimate timelines, review code, and contribute to automated...

Elastic is seeking a Senior Software Engineer to join the Elasticsearch - Distributed Systems team, focusing on scale, performance, and resilience for the Serverless offering. You will tackle deep distributed systems challenges around node communication, indexing, and data distribution across the cluster. You will leverage your expertise in distributed...