15 freelance English-speaking jobs in Hamburg

  • Optimus Search
  • Hamburg
  • May 6
Digital Project Leader looking for your next freelance opportunity? ... Freelance Digital Transformation Executive – QC Digitalisation (Up to €1000/day) – BW - Are you a seasoned ... This freelance role offers up to €1000 per day and provides the chance to drive significant change in ... This is an exciting freelance opportunity for an experienced Digital Project Leader to contribute to ... skills and are ready to take on this challenge, send your updated CV ASAP to be considered for this freelance
  • g2 Recruitment
  • Hamburg
  • May 9
Freelance HSE Consultant – LNG Project near Hamburg Location: Near Hamburg, Germany Contract Type: Freelance ... : 12+ months Industry: LNG / Energy Infrastructure Overview We are currently seeking an experienced Freelance
  • g2 Recruitment
  • Hamburg
  • May 6
Site Manager – Wind Turbine Projects (Freelance / Freiberuflich) Location: Bremen, Germany Contract: ... Freelance / Freiberuflich Start Date: June 2026 About the Role We are looking for an experienced Offshore
  • Toloka Annotators
  • Harburg
  • April 28
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
  • g2 Recruitment
  • Hamburg
  • May 6
Date: ASAP Industry: Renewables (Substations & BESS Projects) Language: Fluent English Contract Type: Freelance
  • IU Internationale Hochschule GmbH
  • Hamburg
  • May 4
Contribute to our academic world as a freelance lecturer in MyStudium with 18 teaching units starting ... Freelance lectureship at IU – Start: Jetzt bewerben – 18 teaching units – Locations: Berlin, remote
  • Mindrift
  • Harburg
  • May 7
LogoFreelance English writers train AI models by crafting text that teaches AI reasoning, logic, and clarity. Contributors create original, fact-checked responses, collaborate with Quality Assurance Specialists, and adhere to style and quality standards.
  • Mindrift
  • Harburg
  • May 5
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
  • Harburg
  • May 2
LogoFreelance Research Physicist to design and develop computationally intensive physics problems for AI systems. Requires a Physics degree, 2+ years of experience, and strong English writing skills.
  • Mindrift
  • Harburg
  • May 2
LogoFreelance optical engineers design computationally intensive physics problems for AI systems. Applicants should have a physics degree, 2+ years of experience, and strong English writing skills.
  • Bureau Veritas Group
  • Hamburg
  • April 17
Logothe Greater Hamburg, Niedersachsen and Schleswig-Holstein areas at the earliest possible date as: Freelance
  • Mindrift
  • Harburg
  • 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.
  • BRS
  • Hamburg
  • May 6
LogoBerlin based (Hybrid) or Remote (+/- 2h CET)Office: Reichenberger Str. 36, 10999 BerlinMode: Full-time Freelance
  • GUS Germany GmbH
  • Hamburg
  • February 20
Logowillingness to work hard Experience working in international environments welcome  Must be eligible for freelance
  • 55labs GmbH
  • Hamburg
  • March 13
LogoCreative AI Video Producer will refine a brand film concept, generate scenes using AI tools, source stock footage, and integrate client materials. Requires experience with AI video tools, editing software, and a strong understanding of cinematic storytelling.
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