Senior Java Software Engineer - 14 994+ vagas

Critical Software

Critical Software is seeking a driven Software Engineer to join their railway systems team in Portugal. In this role, you will design and develop PLC-based software for safety-critical train control systems, ensuring compliance with SIL2 standards. Candidates should have a minimum of 2 years of expe

Elastic

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 i

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Atto Trading

54 000 US$ - 54 000 US$ /ano

Develops high-frequency trading systems in C++ with an emphasis on low latency and reliability.

# Software Engineer – Back-end## Hybrid (Porto)At Dstny, we believe that great work begins with great communication.As a global leader in hybrid work enablement, we make it easy for SMEs to connect, collaborate, and thrive - wherever work happens.Our solutions combine **true mobility, seamless integ

ALTEN Delivery Centre Spain

A leading international engineering firm in Portugal is seeking an experienced Embedded Software Engineer to analyze static code, migrate systems to Bazel, and document updates. The ideal candidate holds a Bachelor's degree in Computer Science or Electronics Engineering, with minimum 3 years of expe

Capgemini

Capgemini is seeking a Java Developer specializing in CRM Backend Integration to design, develop, and maintain backend services for their CRM platform. The position requires strong expertise in Java and Spring Boot, with a focus on developing RESTful APIs and integrating systems. Candidates must pos

Anchorage Digital

Lead Backend Engineer needed for a fintech company in Porto to own the financial domain, focusing on design and implementation using Java, database sharding, and CQRS. Collaborate with teams to deliver scalable financial solutions.

Capgemini Engineering

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential. From autonomous cars to life‐saving robots, our digital and software technology experts

**Consent** if you disagree. Depending on the period of time they remain active on the terminal equipment:of the usage data made by users of the.**MODIFICATIONS**The website, owned by BABEL SISTEMAS DE INFORMACION S. L, reserve the right to modify this cookie policy based on legal requirements or to

Amgen Inc.

## **Career Category**Information Systems## ## **Job Description**Join our team at **AMGEN Capability Center Portugal**, consistently recognized among the top companies in the Best Workplaces(TM) ranking by Great Place to Work(R) in Portugal. In 2026, we were once again distinguished as one of the t

Autodesk, Inc.

**Job Requisition ID #**26WD96668**Senior Full-Stack Software Engineer – Fusion Operations****Location: Portugal (Hybrid/Remote options available)****Position Overview**Autodesk is seeking a **Senior Full-Stack Software Engineer** to join our **Fusion Operations** team in Portugal.Fusion Operations

Conclusion Lifecycle

A Snapshot of Your Day In this role, you will conduct advanced penetration testing and red team assessments across IT, OT, and factory environments to identify critical security risks. You will evaluate products and customer solutions, support compliance with international security standards, and tr

Sysmatch

Oportunidade A Sysmatch tem uma oportunidade de Java Fullstack, para uma Multinacional de Consultoria especializada em Projetos e Soluções de Tecnologia. Mínimo de 5 anos de experiência em Java; Experiência num ambiente full-stack (backend + frontend); Capacidade de desenvolver em React; Experiência

BEMA Talent

Get AI-powered advice on this job and more exclusive features. Our client is a stealth-mode startup based in New York, operating out of New York University Future Labs, focused on revolutionizing AI-driven growth platforms. Their team is composed of talented professionals from top tech companies, un

Advantage 360

A global software solutions provider is seeking a Software Developer to customize fraud detection systems for the telecommunications sector. This remote full-time role requires strong coding skills, particularly in SQL and Linux shell scripting. Ideal candidates will have over 5 years of experience

A leading technology transformation company is hiring an Applicational Support Engineer in Lisbon for a hybrid role. The position involves providing support for Java/C# applications, troubleshooting production issues, and ensuring compliance with SLAs. Ideal candidates should have an academic backgr

Bee Engineering

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Bridge Recruitment Team Lead at The Bridge (IT Recruitment) Limited - Part of the Morson GroupAbout the Company- I am representing a global financial institut

Myneva Group

Seeking a Remote Software QA and Test Automation Engineer to design automated tests, implement API tests, and ensure integration stability for web-based social care products. Requires strong automated testing skills and AI tool knowledge.

Advantage 360

A global software solutions provider is seeking a Software Developer to customize fraud detection systems for the telecommunications sector. This remote full-time role requires strong coding skills, particularly in SQL and Linux shell scripting. Ideal candidates will have over 5 years of experience