18 freelance English-speaking jobs in Porto

  • JUJUR
  • Porto
  • May 6
LogoPosition: Freelance Recruiter Location: Remote from anywhere Employment type: Freelance - able to invoice ... Jujur.eu is looking for amazing Freelance recruiters to join our team. ... This freelance role offers a commission-based structure, meaning your earnings will be directly tied
  • Toloka Annotators
  • Porto
  • May 26
LogoAt Toloka, we connect smart, curious people from around the world with freelance online tasks that train ... Take part in a part-time, remote, freelance project that fits around your primary professional or academic ... questions when needed Genuine interest in technology and artificial intelligence Benefits Why this freelance
  • Toloka Annotators
  • Porto
  • May 25
LogoAt Toloka, we connect smart, curious people from around the world with freelance online tasks that train ... Take part in a part-time, remote, freelance project that fits around your primary professional or academic ... questions when needed Genuine interest in technology and artificial intelligence Benefits Why this freelance
  • Shakers
  • Porto
  • June 1
Hybrid – Porto hybrid Freelance contract – 6 months with potential long-term integration Start: ASAP
  • iTRTech Group
  • Porto
  • June 15
DevOps, Confluence, KPI Definition, CRM Implementation, Hybrid Porto, User Stories, Process Mapping, Freelance ... international environment within Automotive Technology; Flexible contract conditions, including freelance
  • iTRTech Group
  • Porto
  • June 16
environment within the Automotive Technology industry; Flexible contract conditions, including freelance ... ITIL, Automotive Tech, Hybrid Porto, Security Governance, Access Lifecycle Management, SAP Consultant, Freelance
  • Mindrift
  • Porto
  • June 1
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
  • Porto
  • May 26
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
  • Porto
  • May 23
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.
  • Mindrift
  • Porto
  • May 28
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).
  • Mindrift
  • Porto
  • May 27
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
  • Porto
  • May 23
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.
  • Mindrift
  • Porto
  • May 23
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.
  • Xelvin International
  • Porto
  • June 5
The Netherlands (on-site), 2-year contract with permanent employment after the 2 years, NOT project/freelance
  • Mindrift
  • Porto
  • May 23
LogoFreelance Agent Evaluation Engineer needed to design and evaluate AI coding agent performance in simulated developer environments. Requires 5+ years software development experience with Python, JavaScript/TypeScript, Docker, Postgres, Kafka, Redis, and testing experience.
  • Alleyesonme.jobs
  • Porto
  • June 11
Freelance also welcome, we're flexible; the right talent is what matters most.
  • iTRTech Group
  • Porto
  • June 16
Porto Jobs, SAP Development, Warehouse Automation, Global Rollouts, SAP Migration, Agile Environment, Freelance
  • iTRTech Group
  • Porto
  • June 16
Confluence, SAP Integration, Enterprise SAP Projects, Automotive Technology, Porto Jobs, Hybrid Jobs, Freelance
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