Empregos de java backend engineer scalable apis em Porto

Luxclusif is a technology-driven global B2B platform founded in 2013 and part of Farfetch since 2021. Dedicated to redefining the luxury paradigm by offering premium pre-owned fashion to a global audience, Luxclusif has pioneered the global luxury resale market, with advanced data-driven solutions to facilitate the buying and selling of high-end pre-owned...

Lead Software Engineer Nox Health Group, Inc. Porto, Other / Non-US, Portugal About this position About Us Nox Health is a global sleep health leader on a mission to improve people’s lives through better sleep. Every year, more than three million people in 50 countries benefit from Nox products and services. Headquartered in Alpharetta, Georgia, and...

Loka Inc is seeking a Machine Learning Engineer to join our fully remote, globally distributed ML crew. You will build and improve machine learning solutions across multiple Gen AI projects for clients in life sciences and beyond, deploying scalable pipelines and agentic workflows. You’ll collaborate with Data Eng, Dev Ops and Backend teams, owning tasks...

Develops transport management systems and modern components using Java and container technology for a logistics client.Requires English proficiency and agile collaboration.

A Sysmatch procura um Java AI Developer para atuar em regime híbrido (2x/semana presencial em Leça da Palmeira). O candidato ideal tem experiência prática em desenvolvimento backend com Java e conhecimentos em Quarkus, APIs e microserviços, bem como competências em testes automatizados e integração de ferramentas de IA no fluxo de trabalho.Oferecemos...

MWDN Ltd. is seeking a Senior Full-Stack Engineer to work with a client’s team on an eLearning product in an international environment. You will design and build scalable web applications using React and Ruby on Rails, create RESTful APIs, and own features end-to-end from concept to production. You will collaborate with product, design, and other...

Headquarters: Portugal – Remote Be Part of Building the Future Dremio is the unified lakehouse platform for self-service analytics and AI, serving hundreds of global enterprises, including Maersk, Amazon, Regeneron, NetApp, and S&P Global. Customers rely on Dremio for cloud, hybrid, and on-prem lakehouses to power their data mesh, data warehouse...

A Mootiva procura um Software Engineer Internal Applications para integrar um projeto internacional, em regime totalmente remoto a partir de Portugal. Procuramos um perfil multidisciplinar com experiência em desenvolvimento full stack, automação e bases de dados, para evoluir ferramentas internas críticas. O candidato ideal tem pelo menos 3 anos de...

Senior Software Engineer — AI Agents (Python) Porto · On-site / Hybrid Industrial companies make purchasing and planning decisions worth millions with incomplete information. We help them understand market changes, evaluate scenarios and decide when to act. We’re hiring a senior software engineer to own the systems that connect our forecasting and...

Neotalent Conclusion is seeking a Principal Software Engineer to lead and influence across multiple teams in a digital transformation program. You will drive mobile and full‑stack engineering excellence, setting technical direction and standards while collaborating with architects, tech leads and engineering squads. You will champion modern patterns like...

YO AI Labs is seeking experienced Full-Stack Software Engineers for a Global, Fully Remote contractor role (~15 hours/week). You will support an AI training project focusing on software development, debugging, code evaluation, and cross-language adaptations. Ideal candidates have strong full-stack skills in Python, React, JavaScript, TypeScript, and...

Jobgether is looking for an AI Tooling Engineer to build and scale an internal AI platform in a remote-first setup. You will own the lifecycle from user needs to deployment, focusing on secure, scalable tools, agent development, and cost-efficient AI workflows. You will integrate APIs, manage data models, and ensure robust access controls while...

You are a generalist that bridges AI development, productization and data engineering, deliberately broad. You will adapt to changing project needs by building new agent features, connecting data sources, creating data pipelines, and writing tests. Your focus will be on providing flexible hands‑on support to keep AI solutions moving smoothly from idea to...

At Hiire, we're partnering with a fast-growing, international startup that's transforming how financial institutions verify, understand and continuously monitor businesses. Our client is building a next-generation compliance and business intelligence platform, combining large-scale data, machine learning and agentic AI to automate complex processes and...

HumanIT is seeking a Flutter Developer (Web) to join a fast-growing tech team in Porto. You will design and build scalable Flutter web applications and mobile experiences used across Europe, collaborating closely with product managers, designers, and backend engineers to deliver high-performance solutions. You will contribute to the evolution of mobile...

ALTEN is a multinational group created more than 30 years ago, specialized in consulting services, information technology and engineering services to the main companies in the market. We achieved a turnover of more than 4.14 billion euros in 2024 and now have 57 700 employees, 88% of whom are consulting engineers. ABOUT PORTO & POSITION: To support our...

Alongside, a Portuguese company partnering with international organizations to build and scale exceptional tech teams, is seeking a Senior Machine Learning Engineer in Porto. You will design and maintain scalable data and end-to-end ML pipelines, deploy ML services and APIs, and work with AWS SageMaker in containerized environments. The role emphasizes...

Imagine your career taking you to the depths of innovation and the heights of impact. Our people enable continuous progress. Their commitment, collective expertise, and unique capabilities are the engine room behind SBM Offshore'sTrue. Blue. Transition.- shaping the future of energy, and beyond.About Us:SBM Offshore is the world's deepwater...

Let's build Pyyne together! Are you thrilled about being part of a team that believes a positive working culture is as important as impactful deliveries? If so, we can’t wait to connect with you! We're on the lookout for an enthusiastic team player who is ready to make a meaningful difference not only at Pyyne but also in the tech industry. Here,...

Wire IT, based in Portugal, is hiring a Senior Automation QA Engineer for a hybrid role in Vila Nova de Gaia / Porto. The position requires 5+ years in QA, 3+ years test automation, and strong Playwright/TypeScript experience. You will design and maintain scalable automated test frameworks, integrate tests into CI/CD (Azure DevOps or GitHub Actions),...