Empregos de freelance machine learning developer em Lisboa

About the Role *** A third party will recruit, hire, and employ this position. The Data Science department plays a pivotal role in our company, generating value to Riskified by developing algorithms and analytical production-grade solutions. We leverage advanced techniques and algorithms to provide maximum value from data in all shapes and sizes (such as...

Damia is a specialist tech recruitment agency in Portugal, focused on technology, product, and engineering roles. We work with funded scaleups, international companies building teams in Portugal, and established tech organisations scaling critical hires. Our approach is consultative, not transactional. Every mandate runs through a structured methodology,...

Mission: We are seeking a skilled and motivated Data Scientist to join our team and contribute to the development, implementation, and optimization of advanced algorithms and models. Your work will support key teams such as Field Operations, R&D, Flights, Simulation, Autopilot by automating workflows and enhancing decision support, mission planning, and...

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...

Mission: We are seeking a skilled and motivated Data Scientist to join our team and contribute to the development, implementation, and optimization of advanced algorithms and models. Your work will support key teams such as Field Operations, R&D, Flights, Simulation, Autopilot by automating workflows and enhancing decision support, mission planning, and...

Overview Emerging Tech Developers create rapid proofs of concept to test hypotheses about how emerging technologies can be applied to business use cases. We learn and explore at the forefront of Artificial Intelligence, Blockchain, Internet of Things, Robotics, Virtual Reality and Augmented Reality. The lab’s role is to generate prototypes, demos and...

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of...

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of...

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of...

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 - Work Schedule: Part-time - 25+ flexible hours per week - Start Date: Immediately - Duration: End of October - Rate: 22.95USD/hour Help Shape the Future of Legal AI Are you a legal...

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...

Data Scientist Lisbon, Portugal | Full-time freelance contract I Join a leading global management and technology consultancy where you’ll work alongside experienced consultants, data experts and client teams to solve complex business challenges through data, advanced analytics and machine learning As a Data Scientist, you’ll use data to uncover insights,...

Описание Iterable is an AI customer engagement platform that helps organizations activate customer data, design cross-channel experiences, and optimize engagement. Its platform serves nearly 1,200 brands across more than 50 countries and includes Nova Intelligence, its AI layer. Задачи Design and build Machine Learning platform components...

5 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. 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...

We are looking for a Junior GenAI Engineer with a strong analytical mindset and experience in business process optimization, business intelligence, and systems engineering to support the design and implementation of AI-driven solutions.Key Responsibilities:Design, develop, and support Generative AI solutions that enhance business processes and operational...

Thought Machine's mission is bold – to properly and permanently rid the world's banks of legacy technology. To achieve this, we have developed the foundations of modern banking through core and payments technology which run natively in the cloud. What we are attempting is hard and means we need great people working together to build great technology. We...

Senior Full Stack Developer (f/m/d) – PKI Services Create a better #TomorrowWithUs At Siemens, we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300.000 of the world’s most forward-thinking minds and the power of a presence in more than 190 countries, we...

We are looking for a Senior Generative AI Developer to design and build backend infrastructures supporting a suite of AI-powered assistants (helpdesk, HR, and back-office solutions). This role combines strong backend engineering expertise with hands‑on experience in AI integration frameworks. Key Responsibilities - Design, develop, and maintain scalable...

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 —...