Empregos de senior web3 full-stack engineer em Porto

We're hiring a Full Stack AI Engineer to help us build real conversational AI products, not prototypes, but tools thatpeople actually use. This is a contract-to-full-time role, working directly with a small team to ship complete products end-to-end. What youll work on: Full-stack apps (React, Python/Node) GPT-4 / LLM integration Backend APIs, prompt...

TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our...

Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture. About Superhuman Superhuman is the AI productivity platform on a mission to unlock the superhuman potential...

IT House is looking for a Java Full-Stack Engineer for a direct placement with an end client in the Logistics and Transportation sector. Key Responsibilities Development and enhancement of in-house system; Use of development methodologies such as domain-driven design and agile development following Scrum and Kanban; Creation of technical documentation...

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, united by the mission to solve real-world problems through...

Team Viewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our...

Elasticsearch B.V. is seeking a Senior Software Engineer for the Streams UI team. You will shape and enhance the user interface for Fleet and Streams, contributing to ingesting, organizing, and managing log data. Work with a distributed team across time zones, collaborating with designers and product managers to deliver a cohesive UI experience. You will...

Elastic is seeking a Senior Software Engineer for the Streams UI team to shape and enhance the user interface, working on Fleet and Streams, with a distributed team across time zones. You will design, implement, and own front-end features, collaborating with product managers and designers to deliver a cohesive UI. The role emphasizes architecture...

Overview AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. About the Role As a Middle/Senior Full Stack...

Would you like to join a rapidly expanding company?What if we told you that, in just 18 years, PrimeIT has grown to 2,360 employees?Imagine being part of this story.Discover the 10 benefits of being a Primer (https://www.Youtube.Com/ watch?v=NQ0s0kLzZ0w) and see why we are much more than just a technology company.We are looking for a Full Stack Engineer...

We're hiring a Full Stack AI Engineer to help us build real conversational AI products, not prototypes, but tools thatpeople actually use. This is a contract-to-full-time role, working directly with a small team to ship complete products end-to-end. What youll work on: Full-stack apps (React, Python/Node) GPT-4 / LLM integration Backend APIs, prompt...

Engineering, Product, Design, and Marketing Engineering Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture. About Superhuman Superhuman is the AI...

Jobgether SRL is seeking a Senior Design Engineer for MetaMask to shape frontend experiences for Web3 users. You will work across React and React Native, turning complex user flows into fast, accessible interfaces while helping evolve scalable design systems and cross‑platform patterns. You’ll collaborate with designers, product managers, and engineers...

Ocean Infinity is seeking a talented Senior Software Engineer who is strong across the stack and grounded in solid backend engineering. You will design, build, and maintain the products behind our autonomous and remote marine operations, from data model and API through to the interfaces our operators rely on. Our stack runs on C#/.NET with a React frontend,...

Superhuman offers a dynamic hybrid working model for this role. This flexible approach gives team members the best of both worlds: plenty of focus time along with in-person collaboration that helps foster trust, innovation, and a strong team culture. About Superhuman Superhuman is the AI productivity platform on a mission to unlock the superhuman potential...

KCS IT is seeking a Senior Java + Angular Developer to join our Porto hybrid team. You will work on Java-based solutions, leveraging Angular and TypeScript for front-end, and Spring Boot microservices for the backend, across RESTful APIs and cloud-ready stacks. The role requires +6 years of software development experience, strong OO concepts, and a solid mix...

At Mindera, we craft software with people we love. WE’RE LOOKING FOR A JAVA FULLSTACK DEVELOPER TO JOIN OUR TEAM! As an experienced developer within Mindera you need to have an excellent understanding of how to define and deliver solutions iteratively and collaboratively. You’ll be challenged to solve complex problems and build seamless user...

Kake is a remote-first company and a people-first global community of senior engineers. We are seeking a Senior Software Engineer specializing in Node.js and React to build high-performance, scalable systems serving millions of users. You will own features end-to-end across the stack, design APIs, and collaborate with product and design to ship reliable...

EPAM Systems Inc in Portugal is seeking a Senior Full Stack Engineer for a fully remote role. You will shape how software evolves, balancing quick delivery with long-term resilience, and work across platforms to ensure scalable, reliable products. You will apply modern JavaScript with React, Redux, GraphQL, and testing tools to deliver robust features. The...

Rho builds fintech products in crypto across trading, exchange, and DeFi workflows. We are looking for a Senior Full Stack Engineer with strong frontend depth to own the user-facing layer across our products. This is a frontend-leaning full stack role for someone who enjoys working on sophisticated financial products and turning complex workflows into...