Empregos de junior ml engineer hands-on with python em Lisboa

Mollie's Lisbon hub hosts a hands-on Machine Learning Platform Engineer role within the Data Domain. You will write Python and Terraform daily, build scalable ML solutions, and help productionize models across Mollie's domains from risk to payments.You will join a distributed team with Amsterdam and Lisbon, embracing remote and hybrid work while advancing...

We are looking for aPython Engineerto build and maintain stateful AI agent workflows using LangGraph. The role focuses on workflow orchestration, checkpointing, human-in-the-loop interactions, resilience patterns, and observability across agent execution paths. The ideal candidate has strong Python expertise, hands-on experience with LangGraph or LangChain,...

Hexa Consulting is looking for a Mid QA Analyst (AI) to join our Client's team in a hybrid work model from Lisbon. Lisbon, Portugal | Hybrid | Banking technology sector Mandatory Requirements At least 3 years of professional experience as a QA Analyst. Hands-on understanding of AI/ML concepts, including supervised and unsupervised learning, model training,...

Have you ever shipped a complex agentic AI system to production, watched it gracefully (or catastrophically) break under real-world user traffic, and spent the night refactoring its multi-step reasoning layer? If you value production-tested ML rigour over isolated Jupyter notebook prototypes, we have a system for you to build. About TIko Tiko is an African...

Founded in 2005 in Lisbon by three visionary entrepreneurs, MoOngy quickly became a leading group in Engineering and Information Technology (IT) across Europe and North Africa. Today, with a presence in 14 countries and more than 40 subsidiary companies, MoOngy employs over 9,500 talents who share a common passion for innovation and excellence. The...

Have you ever shipped a complex agentic AI system to production, watched it gracefully (or catastrophically) break under real-world user traffic, and spent the night refactoring its multi-step reasoning layer? If you value production-tested ML rigour over isolated Jupyter notebook prototypes, we have a system for you to build. About TIko Tiko is an...

Iterable is the leading AI-powered customer engagement platform that helps leading brands like Redfin, SeatGeek, Priceline, Calm, and Box create dynamic, individualized experiences at scale. Our platform empowers organizations to activate customer data, design seamless cross-channel interactions, and optimize engagement—all with enterprise-grade security...

Описание Amgen’s AI Studio is an enterprise engine that transforms high-value business challenges into scalable AI products. The team partners with business stakeholders to identify opportunities, develop actionable use cases, and deliver responsible AI products across the full lifecycle. Задачи - Define component boundaries, intended use,...

Aubay Portugal is looking for a Machine Learning Engineer to join our Lisbon team, helping to build and evolve critical ML systems that support millions of users across sectors. The role emphasizes Python programming, ML algorithms, data processing, and hands-on experience with TensorFlow, PyTorch, or Scikit-learn, in a hybrid work environment with...

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 lifecycle...

Senior AI/ML Engineer Empresa : Jobgether Tipo de Emprego : Periodo Integral Remote / Work from Home JobCopilot will tailor your resume and auto-fill the application Descrição do Emprego - Senior AI/ML Engineer This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior AI/ML...

much. Consulting in Lisbon seeks a Junior Python Software Engineer to join our ERP development team. You will evolve and maintain custom and open source Odoo modules, collaborate with consultants to design IT solutions, and contribute to testing and release management.We value candidates with a Bachelor in computer engineering, Python, HTML, CSS and XML...

Are you a Data Scientist passionate about building cutting‑edge AI/ML solutions? Do you thrive on solving complex problems and pushing the boundaries of what’s possible with AI? If yes, we want you on our dynamic and innovative team! With over 3 years of hands‑on experience, you’ll lead the way in developing and optimizing state‑of‑the‑art AI...

Wire IT in Portugal is seeking a Data Engineer SAS Migration to join a senior, agile team. This role focuses on analyzing SAS queries and translating them into optimized SQL and Python solutions for ADP, using Azure Synapse and cloud data environments. Location is hybrid in Lisbon. The ideal candidate has 2+ years of professional experience, strong SQL and...

Joom is a global cross-border marketplace where millions can find anything they want at fair prices. Joom helps consumers to make shopping easy and entertaining and provides access to interesting and unique goods from around the world. Joom is one of the key businesses of Joom Group, an international group of tech-centric e-commerce companies founded in...

PagerDuty (NYSE:PD) is a leader in Digital Operations Management. In an always‑on world, organizations of all sizes trust PagerDuty to help them deliver a perfect digital experience to their customers, every time. Teams use PagerDuty to identify issues and opportunities in real time and bring together the right people to fix problems faster and prevent...

Joom is a global cross-border marketplace where millions can find anything they want at fair prices. Joom helps consumers to make shopping easy and entertaining and provides access to interesting and unique goods from around the world. Joom is one of the key businesses of Joom Group , an international group of tech-centric e-commerce companies founded...

We're looking for a Senior ML / Evaluation Engineer to join our team in Portugal in a fully remote working mode. In this role, you will own the design and implementation of advanced evaluation frameworks for an Enterprise Agent Development Platform—a production-grade, cloud-native ecosystem enabling scalable, secure AI agent deployment. You will create...

GulfDesign UAE in Lisbon is seeking a Junior Python Developer on a contract basis. You will write Python code, troubleshoot issues, and collaborate to build new features while learning from experienced developers. This is an opportunity to gain hands-on experience in a fast-growing company in Lisbon.The role requires CS-related study, Python knowledge, and...

JYSK in Lisbon seeks an experienced Team Leader – or Senior Java Engineer ready to move into people leadership. You will lead four software engineers while staying hands-on, driving Java development and quality, security, and engineering best practices. You will join a leadership community of 12 leaders and contribute to AI-assisted development, with a...