Senior Java Software Engineer Jobs in Lisbon

We are looking for an experienced Software Developer with a strong background in .NET Core and C# to design develop maintain and enhance software applications within a modern engineering environment.The role is primarily focused on hands-on software development including backend development applicat...

What we are looking for:A Senior Java Developer to join a collaborative software engineering environment and contribute to the development and evolution of enterprise applications.You will work with Java 21 EJB JPA/Hibernate and REST services within a monolithic architecture participating across the...

Design and build distributed scraping architectures that can scale across thousands of domains.Reverse engineer APIs and mobile apps using tools like Frida mitmproxy Charles Proxy burp and many more.Detect common anti-bot measures (like JavaScript checks or browser behavior detection) to build crawl...

The roleThis is a hands-on senior engineering role. Most of your time goes into designing building and running production systems. Youll own features and components end to end from shaping the design to operating it in production and youll have the autonomy to make the technical calls within your sc...

We are seeking a Lead Software Engineer (French Speaker) to join the BPCE-SI department of Natixis specifically within the Pôle ExOp this pivotal role you will collaborate closely with business users and IT teams to lead development projects ensuring the delivery of high-quality solutions that align...

Software Engineer Open Source Contributions Role Type: ContractorLocation: Remote Seeking experienced Software Engineers to contribute to open-source development projects supporting AI training. Youll work on real-world codebases involving feature development debugging refactoring and performance op...

Become our new Forward Deployed Software Engineer (all genders)As a Forward Deployed Software Engineer you will work directly with customers to transform complex business problems into robust production-ready software.You combine strong software engineering skills with product thinking customer coll...

Backend Software Engineer (f/m/d) Your contribution to a #zerodowntimefutureAs a Backend Software Engineer you are responsible for curating the structure of server-side information. This means developing maintaining and scaling up our platform and our vehicle information database ensuring its reliab...

Become part of your new much. Consulting team in sunny Lisbon ensuring that our projects run smoothly. We are much. Consulting a global network of driven experts that works every day hand-in-hand to ensure our vision: No more boring tasksOur team is very international (32 nationalities 23 languages...

Sixt is building toward a spec-and-review way of working: engineers turn product problems into clear specifications direct AI coding agents to build them and own the quality of what ships. This role sits at that level you deliver primarily by specifying and reviewing backed by the frontend depth to...

Full Stack Software Engineer (f/m/d) Your contribution to a #zerodowntimefutureAs a Full Stack Software Engineer you are responsible for both the client-side user experience and the server-side information structure of our software ecosystem. This means implementing and maintaining our web front-end...

Full-Stack Software Engineer Location: Global Fully RemoteJob Type: Contractor 15 hours/weekSchedule: Flexible Were looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development debugging code evaluation and technical problem-solving. Key Res...

Syffer is an all-inclusive consulting company focused on talent tech and innovation. We exist to elevate companies and humans all around the world making change from the inside to the outside. We believe that technology human kindness positively impacts every community around the world. Our approach...

Your contribution to something big: Join our team and contribute to the development of scalable software solutions based on modern microservice architectures. In this role you will work across the software development lifecycle from designing and implementing new features to deploying and optimizing...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: Expert Senior SWE Type: Contract Compensation: $150$210/h...

Junta-te ao Data Group! No Data Group tornamos a tecnologia simples e próxima criando soluções de IT inovadoras que ajudam clientes em todo o mundo. Estamos em expansão em Portugal e acreditamos que crescer lado a lado com empresas de referência só é possível quando crescemos também com os nossos ta...

Were Capital on Tap Capital on Tap started because small businesses were underserved. Big banks were slow their products werent fit for purpose and small business owners often couldnt access what they needed. We set out to fix that.Today were a financial platform - not just a credit card company. We...

At Reltio an SAP Company we believe data should fuel your success in the enterprise AI era. Our Context Intelligence Platform turns fragmented data into a trusted connected context so AI agents and systems can act with expert-level judgement at enterprise scale. Reltios cloud-native SaaS platform ha...

Become part of our much. Consulting team in Lisbon and ensure that our projects run smoothly. We are much. Consulting a global network of driven experts that works every day hand-in-hand to ensure our vision: No more boring tasksOur team is very international (32 nationalities 23 languages spoken) w...

Company OverviewArcesium is a global financial technology firm that solves complex data-driven challenges faced by some of the worlds most sophisticated financial institutions. We constantly innovate our platform and capabilities to meet tomorrows challenges anticipate the risks our clients encounte...