Empregos de freelance machine learning developer em Porto

About UBQ.io UBQ.io is a global technology service provider dedicated to building a more sustainable, independent, and equitable future. We partner with global companies across industries, including AI, blockchain, software, biotech, and education, to transform bold ideas into real, meaningful solutions. Our expertise spans technology consulting, AI and...

Ruby on Rails - ReactJS developer (m/f/d) - Remote | Mid-Senior Level Are you looking for a new challenge and exciting projects in an outstanding team? We are looking for a ReactJS, Ruby on Rails and React Native Developer (Mid or Senior-Level!) in Lisboa, Munich & Naples. Since we are a remote first company (originally located in Munich, Germany) consider...

We’re looking for a hands‑on Freelance data professional to help bring GenAI and advanced analytics models into production. You’ll work closely with data science teams, deploy solutions in a Databricks environment, operate within DevOps practices, and support our expansion into AzureML for GenAI use cases. This role spans the full development...

team.it is looking for an AI Developer in Porto or Lisbon to work on innovative AI systems. The ideal candidate has a Master's degree in Computer Science or a related field and strong Python programming skills, along with experience in machine learning frameworks. We offer a comprehensive benefits package, training opportunities, and a commitment to...

Madiff is seeking an experienced C++ developer for a remote position. You'll design, build, and maintain code while mentoring and developing the team. Ideal candidates will have 5+ years of experience with C++ and knowledge of machine learning techniques. Join us in a stable work environment that fosters professional development and allows you to implement...

Overview Local: Vila Nova de Gaia, São Félix da Marinha (Regime híbrido – Office 3 dias) Sobre a vaga Procuramos um Developer com experiência sólida em Node.js para integrar a nossa equipa de desenvolvimento e participar na criação de aplicações modernas, escaláveis e com forte foco na performance, segurança e fiabilidade dos sistemas. ...

Data Scientist (Machine Learning & MLOps) | Porto We are looking for a freelance Data Scientist to join a newly created data unit inside a leading European group with businesses across retail, electronics, financial services, telecom and digital platforms. Python, SQL and cloud (AWS / Azure / GCP) at the core. 📊 🎯 The challenge The unit's mission is...

Overview Local: Vila Nova de Gaia, São Félix da Marinha (Regime híbrido – Office 3 dias) Sobre a vaga Procuramos um Developer com experiência sólida em Node.js para integrar a nossa equipa de desenvolvimento e participar na criação de aplicações modernas, escaláveis e com forte foco na performance, segurança e fiabilidade dos sistemas. Projetos...

We are looking for Legal Annotators to support the training and evaluation of AI capabilities for contract management platforms in Portuguese (Portugal). - Job Type: Freelance - Location: Work from home - Work Schedule: Part-time - 25+ flexible hours per week - Start Date: Immediately - Duration: TBC - Rate: 22.95 USD/hour Help Shape the Future of Legal...

1 week ago Be among the first 25 applicants At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across...

Are you a Senior AI Engineer (.NET & Generative AI) seeking a new and exciting challenge? If your answer is yes, it’s your lucky day, so keep reading, it can be just what you're looking for! - Bachelor's degree in Computer Science, Engineering, or a related field. - 5+ years of hands-on experience in C#/.NET development. - 2+ years of experience in...

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 what we do, it's how...

We are looking for Legal Annotators to support the training and evaluation of AI capabilities for contract management platforms in Portuguese (Portugal). - Job Type: Freelance - Location: Work from home - Work Schedule: Flexible remote work - Start Date: Immediately - Rate: $18.90 USD What You’ll Do The role involves performing specialized legal...

Freelancer Job Title: Freelance Translator We are in need of a highly skilled and experienced Freelance Translator to join our team. As a Freelance Translator, you will be responsible for translating written materials from one language to another, ensuring accuracy and cultural sensitivity. You will work on a contractual basis, with a competitive salary of...

Overview DevSecOps Engineer – Lisbon (remote) (m/f/d). ClearOps is hiring to strengthen our growing team. You’ll work closely with DevOps, development, and compliance to ensure that our platform remains secure, reliable, and compliant as we scale. In this role, you’ll drive security initiatives across infrastructure, applications, and culture —...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Mid/Senior AI LLM Engineer based in Portugal. As a Mid/Senior AI LLM Engineer, you will develop, fine-tune, and optimize self-hosted large language models that power personalized, engaging AI conversations. You will work across...

Join to apply for the Senior Data Engineer (AWS & Python) role at Proxify Talent has no borders. Proxify's mission is to connect top developers around the world with the opportunities they deserve. So, it doesn't matter where you are; we are here to help you fast-track your independent career in the right direction. 🙂 Since our launch, Proxify's...

Software Development Engineer in Test (SDET) Join to apply for the Software Development Engineer in Test (SDET) role at FXC Intelligence. European Remote $20 to $25/hour, depending on experience. Typical hours are Monday‑Friday, working GMT/BST with potential on‑call support required. What you’ll be working on - Building, maintaining, and...

Join us as a Business Intelligence /Data Analytics Engineer Trainee! As a Business Intelligence /Data analytics Engineer Trainee you will design, build, and maintain scalable analytics solutions that transform raw data into actionable insights. You will work closely with business stakeholders, data engineers, and analysts to deliver reliable data models,...

Join us as a Business Intelligence /Data Analytics Engineer Trainee! As a Business Intelligence /Data analytics Engineer Trainee you will design, build, and maintain scalable analytics solutions that transform raw data into actionable insights. You will work closely with business stakeholders, data engineers, and analysts to deliver reliable data models,...