82 freelance English-speaking jobs in Lisbon

  • Mindrift
  • Lisbon
  • April 24
LogoFreelance Supply Chain Consultant to design disruption scenarios, evaluate AI recommendations, and assess outputs for accuracy and business relevance within ERP systems.
  • Mindrift
  • Lisbon
  • April 24
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Mindrift
  • Lisbon
  • April 30
of Generative AI by tapping into real-world expertise from across the globe.About The Role This is a freelance ... troubleshoot independentlyEnglish proficiency: Upper-intermediate (B2) or above (required)Benefits Why this freelance
  • Mindrift
  • Lisbon
  • April 25
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Mindrift
  • Lisbon
  • April 17
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Cross Border Talents
  • Lisbon
  • May 3
Join Cross Border Talents as a Freelance Recruiter and work with a global network of professionals across
  • Mindrift
  • Lisbon
  • April 24
LogoFreelance AI trainer needed to design computational physics problems requiring Python programming. Must have a physics degree, Python proficiency, and experience with numerical simulation methods.
  • Mindrift
  • Lisbon
  • April 24
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Mindrift
  • Lisbon
  • April 17
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Mindrift
  • Lisbon
  • April 17
LogoAbout the Role This is a freelance role for a Tendem project. ... Benefits Why this freelance opportunity might be a great fit for you?
  • Mindrift
  • Lisbon
  • May 6
LogoFreelance Junior Journalist will train AI models to understand and generate human-like text. Tasks include crafting responses, generating prompts, defining scoring criteria, and ensuring quality.
  • Mindrift
  • Lisbon
  • April 24
LogoFreelance AI trainer needed to design computational chemistry problems requiring Python programming. Must have a chemistry degree, Python proficiency, and experience with numerical methods in chemistry.
  • Mindrift
  • Lisbon
  • April 17
LogoFreelance mathematicians with a degree and 2+ years of experience are sought to design problems, evaluate AI solutions, and improve AI reasoning for leading tech companies.
  • PaRK International School
  • Lisbon
  • April 30
and Primary Cover Teacherswith recurring availability to provide short‐term, occasional cover on a freelance
  • Mindrift
  • Lisbon
  • April 24
LogoFreelance AI trainer needed to design computational physics problems requiring Python programming. Must have a physics degree, 2+ years experience, and strong Python skills (NumPy, SciPy, Sympy).
  • Innodata Inc.
  • Lisbon
  • May 1
Innodata seeks a remote Content Reviewer to evaluate online content for accuracy and quality. This freelance role requires 30 hours per week and involves identifying errors, categorizing content, and improving AI responses.
  • Dapper
  • Lisbon
  • April 29
We do provide more security than a pure freelance contract, as we work with a30-day notice period(on ... ambition to become the #1 B2B Marketing Agency worldwide in the next ten years.Work setup We work with freelance
  • Mindrift
  • Lisbon
  • April 29
LogoFreelance AI trainer needed to design and develop computational biology problems requiring Python programming. Must have a biology degree, Python proficiency, and experience with biological data analysis and algorithms.
  • Mindrift
  • Lisbon
  • April 24
LogoFreelance AI trainer needed to design computational physics problems requiring Python programming. Must have a degree in Physics or related field, 2+ years of experience, and strong Python skills.
  • Mindrift
  • Lisbon
  • April 24
LogoFreelance optical engineer with Python experience needed to design and develop computationally intensive physics problems. Must have strong Python skills (Numpy, SciPy, Sympy) and experience with numerical simulation methods.
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