Empregos de freelance fullstack engineer em Lisboa

A technology services company based in Portugal is seeking a Machine Learning Engineer to design and operate large-scale ML systems focused on recommendation engines and personalized content discovery.Collaborating closely with client engineering and product teams, you will deliver scalable and reliable ML solutions.Ideal candidates will have proven...

Wire IT, based in Portugal, is seeking a Senior Fullstack Java + React Developer with AI focus for remote work. You will design and implement scalable web applications using Java, Spring Boot, React, and AI tooling to improve development efficiency. Join a senior, agile team and contribute to distributed systems, REST APIs, and modern software delivery...

Software Engineer – Fullstack .NET Core and React Contrato Full-time Remoto Tipo Code Maestro Wanted: Fullstack .NET Core and React Opening! Must-Have: 4 or more years of professional software development Strong knowledge of Microsoft .NET Core platform, Visual Studio Experience in consuming REST and SOAP APIs Experience in GIT Experience in cloud Fluent...

Entrust is seeking a mid-level Fullstack Software Engineer to join the Signals Team in Lisbon. The role covers frontend React (TypeScript) and backend services, with ownership from design to production in a security-focused identity platform.You'll work across the stack, build scalable APIs and microservices on cloud platforms (AWS/Azure/GCP), and mentor...

A recruitment agency is looking for a hands-on Freelance data professional based in Lisbon, Portugal. This role involves collaborating with data science teams and deploying solutions in a Databricks environment while focusing on production-ready solutions. Candidates should have over 3 years of experience in a technical data role and expertise in Azure,...

Descrição do cargo 4 days ago Be among the first 25 applicants About Us BOI is pioneering the field of AI strategy and applied AI, partnering with large-scale, ambitious businesses around the world to ideate, design, and build AI products that transform the way they work. We don't just help organizations imagine what's possible - we build the software...

Job DescriptionIs helping clients realize their digital strategy what drives you?If so, keep reading!The core of your job will be to translate the Corporate Strategy and make it reality.You will be the advisor and guide through a coherent set of changes towards the future, even in an ever-changing environment.ProfileSenior JavaScript/typescriptExperience...

Axians Portugal is seeking a Fullstack Developer (React & Python) to join an international AI initiative focused on scalable, secure, and cloud-native solutions. The role involves working in an Agile environment to evolve a platform enabling intelligent customer and partner interactions with advanced AI services.You will develop frontend applications in...

Signify Technology is seeking a Fullstack Engineer in Lisbon, Portugal to own end-to-end feature development across software platforms. You will collaborate with Product Management, detailing requirements and reviewing progress. The role leans backend with Ruby on Rails and includes exposure to React on the frontend.Mentorship will support transitioning from...

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across blockchains. By harnessing the power of...

Wire IT in Portugal is seeking a Senior Fullstack Developer to join its remote-friendly team. You will work with Java, Spring Boot, and React, incorporating AI tooling to enhance development and automation. You will contribute to high-quality software, participate in design reviews, testing, and continuous delivery, and collaborate across cross-functional...

Mimica is an AI-powered process intelligence platform hiring a Senior Frontend Engineer to own end-to-end features for data visualization and interactive graph data workflows. You will work in a remote-first, globally distributed team solving complex problems with high ownership and open communication.We value strong React expertise, backend exposure, and a...

ITDS Portugal is seeking a Senior Software Engineer for AI projects in Lisbon with a hybrid work model (up to 3 remote days per week). You will design, develop, and maintain scalable Python applications central to AI initiatives, collaborating with cross-functional teams to translate client requirements into robust software solutions. The ideal candidate...

Tether Operations Limited is seeking a proactive Fullstack Engineer to help QVAC application teams develop, review, test, and deliver reliable software. You will focus on desktop and mobile applications and their shared runtime, AI harness, and skills packages, building developer tools and automating delivery. You will work hands-on with engineers to shape...

SoSafe is seeking a Fullstack Engineer to join the IAM Team. You'll own core features from conception to deployment, balancing UX and security across the stack. The role emphasizes end-to-end ownership, observability, and strong collaboration with other teams. You'll work with Typescript and React, stressing quality, testing, CI/CD, and scalable architecture...

Descrição do cargo Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market. Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. As we like to say: It's not only...

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across blockchains. By harnessing the power of...

emagine is seeking a skilled Mid .Net Fullstack Developer to join our dynamic team in Lisbon. You will work on full-stack apps using .NET Framework/Core, with React and Next.js, and integrate with Optimizely DXP, building scalable architectures and REST APIs. The role requires at least 3 years of C#/.NET experience, strong leadership, and collaboration...

HumanIT is seeking a Senior Fullstack Developer to join a highly skilled, autonomous team delivering cloud-native solutions. You will work across React/Node.js and Java Spring Boot, in a fully remote role based in Portugal, collaborating within agile teams to ship high-quality software with a strong focus on performance, security, and reliability....

Journi, a London-based technology consultancy, is seeking a Full Stack Engineer with expertise in .NET and Vue to design, develop, and fine-tune web applications end-to-end. You will work across frontend and backend using .NET 6+, VueJS 2/3, Web API, HTML, CSS and TypeScript, collaborating with the client's team. The role is fully remote-first and offered...