Empregos de nodejs ai software engineer em Coimbra

- Design, develop, deploy and maintain production-ready GenAI applications, including internal AI assistants, RAG systems, agents and document-processing solutions. - Build Python backend services, APIs and integrations with client systems. - Develop solutions using LLM integrations, MCP, embeddings, vector databases and context management. - Take end-to-end...

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact. As both a clinical-centric frontier AI lab and an applied AI platform, Sword is...

Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend $3–5 trillion on benefits every year. It’s their second-largest...

Software Engineer I - AI Observability Empresa : Elastic Nv Tipo de Emprego : Periodo Integral Portugal Descrição do Emprego - Software Engineer I - AI Observability Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The...

About the team The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the...

Euphoric is hiring a Software Engineer in Portugal to build an AI-first benefits platform. You’ll own end‑to‑end features, from design to deployment, collaborating with design, product, and ML teams to advance a fast‑moving product. Ideal candidates have 4+ years in startups, strong React/TypeScript and Python, and hands‑on AI/ML feature delivery....

Sword is seeking a Software Quality/QA professional to ensure software is developed, released, and maintained in compliance with regulatory standards. You will collaborate with engineering, product, and regulatory teams to embed quality into day‑to‑day delivery. Role focuses on release management, technical documentation, and adherence to IEC 62304, ISO...

Location: Lisbon, Portugal / Krakow, Poland Working Pattern: Fully Remote (Portugal); Hybrid (Poland) Join our AI Delivery & Engineering team and provide principal-level technical leadership for reusable enterprise AI data and grounding capabilities. You'll help ensure AI solutions use secure, scalable, reliable and well-governed data foundations. Impact...

Software Engineer, AI Data - Coimbra, Portugal Remote Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and...

Software Engineer, AI Data - Coimbra, Portugal Remote Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and...

Jobgether SRL seeks a Forward Deployed Agile Software Engineer based in Portugal to work directly with clients and transform ambiguous needs into production-ready AI-powered solutions. You will design and deploy AI-enabled applications, autonomous agentic workflows, APIs, and full-stack products tailored to real business requirements. You will engineer the...

Senior Software Engineer – AI Training Projects Flexible Hours | $30–$150/hr equivalent, with specialist projects paying more We are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects. No previous AI experience is required. The work is focused on real software engineering problems...

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. WHY JOIN US If you're looking for a place to grow, make an...

Körber Pharma Packaging AG in Portugal is seeking an experienced software developer to advance robotics, ML, and AI for logistics robotics. You will design and integrate deep learning driven algorithms for vision, motion control, and manipulation in dynamic environments. Responsibilities include developing and testing robot control software, integrating...

Odixcity Consulting is seeking a Software Engineer Annotator to evaluate, label, and improve software engineering datasets used for AI and LLM training. The role emphasizes reviewing AI-generated code and ensuring high-quality technical annotations. You will annotate datasets, assess code for correctness, efficiency, readability, and security, and provide...

Sovos is hiring a Senior Software Engineer (AI Platform Adoption) in Portugal to drive adoption of our Core and AI Platform capabilities. You will work hands-on with engineering teams, embedding to accelerate delivery and ensure code ships with quality and confidence. You will help codify best practices, author reusable guidance, and establish AI coding...

Andrews Recruitment Group is seeking a Senior Software Engineer for AI training projects. The role offers fully remote work, approx. 15 hours per week, and contractor terms. Compensation ranges from $30 to $150 per hour depending on project and experience, with higher rates on specialist senior assignments. Candidates will tackle real software engineering...

Zego is hiring in Portugal to build real-time, AI-driven insurance infrastructure. You will own backend microservices, drive architectural decisions and ship valuable features with a cross-functional team. The role emphasizes speed, ownership and high-quality code, with a strong climate for experimentation and ownership of impact. The position offers remote...

Principal/Staff Software Engineer (AI & Healthcare) | Remote Europa Startup stealth de Healthcare AI, fundada por líderes com experiência em empresas tecnológicas de topo, procura engenheiros excecionais para construir agentes de IA de raiz. Procuramos: - Experiência em AI/ML, LLMs e sistemas de agentes - Background forte em Python e sistemas...

Open Earth Foundation is hiring an AI Native Senior Software Engineer to ship infrastructure and climate services. You’ll leverage AI coding tools to write, review, and refactor code, embracing open source principles to maximize global impact. You will collaborate with product teams, data engineers, and designers, operating in a fully remote,...