Empregos de software engineer ai data em Lisboa

Speechify is hiring a Software Engineer, AI Data to join its distributed AI team and help build data pipelines powering model training. You will work on high-quality datasets, scalable processing, and collaboration with AI scientists to improve training data. This role emphasizes backend focus, Python and Bash proficiency, and independent problem solving...

Software Engineer, AI Data - Lisbon, 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...

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...

Speechify is hiring a Software Engineer, AI Data to join its distributed AI team and help build data pipelines powering model training. You will work on high-quality datasets, scalable processing, and collaboration with AI scientists to improve training data. This role emphasizes backend focus, Python and Bash proficiency, and independent problem solving in...

Speechify is hiring a Software Engineer, AI Data to join its distributed AI team and help build data pipelines powering model training. You will work on high-quality datasets, scalable processing, and collaboration with AI scientists to improve training data.This role emphasizes backend focus, Python and Bash proficiency, and independent problem solving in a...

Software Engineer, AI Data - Lisbon, 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...

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...

We were born in 2013, and we provide services in the field of information technology. We are looking for a Senior Software Engineer (AI) to join our company in one of our projects, in Lisbon . Tasks: Be comfortable with experimentation; be willing to approach a problem in multiple ways via rapid prototyping; Writing clean, maintainable code using .NET...

We’re looking for the special, unique, and amazing YOU! @ KCS IT, we look for the ones that stands out, for those that always wants to be better and fight for it, and for those who has the same values that we do: dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work, proactivity, teamwork. At KCS we stand for equality and...

We were born in 2013, and we provide services in the field of information technology. We are looking for a Senior Software Engineer (AI) to join our company in one of our projects, in Lisbon.Tasks:Be comfortable with experimentation; be willing to approach a problem in multiple ways via rapid prototyping;Writing clean, maintainable code using .NET C#, along...

A Company you will be happy to grow with! At InnoTech, it´s all about connecting people with business through technology. We truly care about you, your happiness, and your well-being. We look for passionate people who are eager to learn, evolve, and grow with us - because growth is in our DNA. This commitment has been consistently recognized: we are proud...

VOQIN' is seeking a tech-savvy problem solver passionate about innovation, AI, and data to join their FutureLABS team in Lisbon. The role involves supporting AI development, maintaining backend systems, and working with data processing and cloud infrastructure.Ideal candidates hold a Bachelor’s or Master’s in relevant fields, with 2–4 years of...

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...

Work on real robots and real deployments from day one, not just prototypes or research demos Help shape a foundational platform for universal, robot-agnostic autonomy at an early stage Join a team building across the full robotics stack —from hardware and orchestration to AI reasoning and deployment Take ownership in a venture-backed startup with...

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...

We are looking for a skilled Python Software Engineer to design, develop, test, and maintain scalable software solutions. You will work closely with cross-functional teams to deliver high-quality features, improve system reliability, and contribute to technical excellence across the AI innovation team. This role is ideal for engineers who enjoy solving...

- 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...

Up to €100,000 + profit sharing + benefits I’m working with a fast-growing AI product company looking for a Senior AI Software Engineer to help build production AI systems using LLMs, agents and modern AI tooling. This is a hands-on engineering role, roughly 70–90% backend, working across: - Production LLM applications & AI agents - Backend...

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...

Work on real robots and real deployments from day one, not just prototypes or research demosHelp shape a foundational platform for universal, robot-agnostic autonomy at an early stageJoin a team building across the full robotics stack —from hardware and orchestration to AI reasoning and deploymentTake ownership in a venture-backed startup with meaningful...