51 freelance English-speaking jobs in Lisbon
Legal Advisor (US Bar Admitted) - Freelance AI Trainer
- Mindrift
- Lisbon
- June 7
Legal Advisor (US Bar Admitted) - Freelance AI Trainer Location: Lisbon, Portugal What this opportunity
Mathematician with Python - Freelance AI Trainer
- Mindrift
- Lisbon
- June 5
Freelance AI trainer needed to design math problems, evaluate AI solutions, and validate calculations using Python. Must have a mathematics degree, 3+ years of experience, strong Python skills, and excellent written English.
Alentejano Dialect Specialist - Freelance AI Trainer Project
- Meridial
- Lisbon
- June 28
Employment type: Freelance / Contract Workplace type: Remote Seniority level: Entry Level #J-18808-Ljbffr
Freelance Recruiter (International Markets)
- Cross Border Talents
- Lisbon
- May 3
Join Cross Border Talents as a Freelance Recruiter and work with a global network of professionals across
Portuguese Language Specialist (Portugal) - Freelance AI Trainer Project
- Meridial
- Lisbon
- June 28
Portuguese Language Specialist (Portugal) - Freelance AI Trainer Project Portugal Are you a Portuguese
Java Software Engineer
- Ubique Systems
- Lisbon
- June 5
Software engineer with 7+ years of Java experience (Spring Boot, Spring Batch, Hibernate, REST API) sought for B2B/freelance contract. Collaborate in agile environment to deliver user-focused solutions. Automate development, testing, and deployment processes.
Graphic Designer
- Ventula Consulting
- Lisbon
- June 5
Graphic Designer – Global Brand – Figma - Porto (Hybrid) Global Designer Brand is now looking for freelance
Automation QA Engineer (Lisbon | Braga | Coimbra)
- Shakers
- Lisbon
- June 23
Hybrid setup (2 days on‐site in Lisboa, Braga, or Coimbra), full time, long term & freelance.
Senior Python Developer - Lisbon
- Shakers
- Lisbon
- May 29
need to be an expert) Role details Start : Immediate Location : Remote, based in Lisbon Engagement : Freelance
Payroll Manager
- Upwork
- Lisbon
- June 5
companies connects businesses with global, AI-enabled talent across every contingent work type including freelance
Senior UX Designer (Digital Nomad)
- Genki
- Lisbon
- June 5
Senior UI/UX Designer (Freelance, Remote) We're unlocking community knowledge in a new way.










