43 freelance English-speaking jobs in Porto
Fixed Term or Freelance Recruiters (Europe)
- David Kennedy Recruitment
- Porto
- February 17
Data Center Technician - Portugal - Porto - On-site
- Reboot Monkey
- Porto
- March 10
About The Role We are seeking an experiencedData Center Technicianfor freelance/contract work inPorto ... Emergency and after‐hours work may qualify for premium rates.Engagement TypeContract/Freelance basisFlexible
Data Center Technician - Portugal - Porto - On-site
- RM Staffing B.V.
- Porto
- March 8
Data Center Technician Portugal Onsite
- RM Staffing B.V.
- Porto
- March 8
Freelance Videographer – Documentary Event
- Twine
- Porto
- March 6
14th to May 16thFlexibility to work irregular hours during the eventAbout Twine Twine is a leading freelance ... globally.Our Mission Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first
Digital Designer
- Ventula Consulting
- Porto
- January 14
Freelance Designer – Global Brand – Figma - Porto (Hybrid) Global Designer Brand is now looking for freelance
Data Scientist (Python & SQL) - Freelance AI Trainer
- Mindrift
- Porto
- March 17
switch between tasks and topics quickly and sometimes work with challenging, complex guidelines.Our freelance ... portfolio.Influence how future AI models understand and communicate in your field of expertise.Why this freelance ... connection, time available and enthusiasm to take on a challenge.BenefitsTake part in a part‐time, remote, freelance
Project Manager
- Ventula Consulting
- Porto
- March 12
e-commerce Digital Products - €300 - €350p/d A leading global sports brand is seeking an experienced freelance
SAP Architect
- Pertemps ERP (part of Network EMEA)
- Porto
- February 25
FREELANCE - Senior SAP Architect - S/4HANA - URGENT - Portugal!
Videographer – On-Site
- Twine
- Porto
- March 19
third week of MarchProfessional communication skills and reliabilityAbout Twine Twine is a leading freelance ... globally.Our Mission Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first
Senior Data Engineer | Freelance | Fullremote
- Decskill España
- Porto
- March 8
to join our Freelance Community for this project, please do not hesitate to apply and we will schedule ... Availability to work in a freelance model (6 months project that could be entended).If you are interested
Senior Backend Engineer (Java / Spring Boot)
- Shakers
- Porto
- March 21
Hybrid – Porto (3 days office / 2 remote) Freelance contract – 6 months (3+3) with potential long-term
Mechanical Engineer & Python Expert - Freelance AI Trainer
- Mindrift
- Porto
- March 19
Mindrift seeks freelance mechanical engineers with Python expertise to evaluate and improve AI-generated solutions for tech companies.
Freelance Machine Learning Engineer
- Mindrift
- Porto
- March 17
switch between tasks and topics quickly and sometimes work with challenging, complex guidelinesOur freelance ... connection, time available and enthusiasm to take on a challengeBenefitsTake part in a part-time, remote, freelance
ESG Auditor in Portugal
- Leadership & Sustainability
- Porto
- March 13
This freelance position combines responsibilities in both social and environmental auditing, including
Energy Systems Engineer - Freelance AI Trainer
- Mindrift
- Porto
- March 18
Freelance AI trainer for energy systems. Design energy engineering problems, evaluate AI solutions, and validate calculations using Python. Degree in Energy Engineering or related field required. 3+ years of experience and strong Python proficiency necessary.
Email Marketing Strategist (Klaviyo - Remote)
- Sweat Pants Agency
- Porto
- March 18
Electrical Engineer with Python - Freelance AI Trainer
- Mindrift
- Porto
- March 16
Electrical engineers with Python experience are sought for part-time, project-based AI training. Evaluate AI solutions, validate calculations using Python, and improve AI reasoning.
SAP Senior FICO Consultant
- Enzo Tech Group
- Porto
- March 15
across its European operations.They require a Senior SAP FICO Consultant to join them on a 12-month freelance
Mechanical Engineer with Python - Freelance AI Trainer
- Mindrift
- Porto
- March 17
Freelance Mechanical Engineer to design, evaluate, and improve AI-generated solutions using Python. Requires 3+ years of experience, strong Python proficiency, and a degree in Mechanical Engineering or related field.
















































