64 freelance English-speaking jobs in Lisbon

Freelance AI trainer needed to design computationally intensive mathematical problems requiring Python programming. Must have a degree in Mathematics or related field, Python proficiency, and experience with numerical methods and symbolic computation.

Lisbon-Based | Freelance Contract | Monthly Base Fee Feraboli Real Estate is hiring a Listing Curator

Graphic & Digital Designer – Global Brand Global Fashion retail Brand is now looking for freelance designers

chances of interviewing at Randstad Enterprise by 2x Sign in to set job alerts for "Recruiter" roles.Tech Freelance

projects alongside leading research labs Fully remote and flexible — work when and where it suits you Freelance

research labs and healthcare innovators Fully remote and flexible—work when and where it suits you Freelance

AI.Impactful, challenging work with direct business influence.Competitive salary and benefits (full‐time or freelance

cancer research is understood and advanced Fully remote and flexible — work when and where it suits you Freelance

Experienced IT Procurement Specialist needed for software procurement, contract management, and supplier negotiations. Minimum 5 years of experience in vendor management, contract negotiation, and international environments required.

Freelance Mechanical Engineer and Python expert needed for AI training projects. Design computational engineering problems, create Python-based solutions, and verify results. Requires a degree in Mechanical Engineering or related field, Python proficiency, and 2+ years of experience. Strong written English (C1+) is essential.

LinkedIn Profile required for eligibility check.Location Remote (US, UK, CAN, EMEA)Type of contract Freelance

companies connects businesses with global, AI-enabled talent across every contingent work type including freelance

Formed, a digital studio, seeks a Business Development Partner to manage the full sales cycle for IT services (Webflow, AI, no-code) to startups and innovative companies globally.

Civil Engineer with Python expertise sought for part-time, project-based AI training. Design computational engineering problems, requiring Python programming and numerical methods. Must have a Civil Engineering degree, 2+ years of experience, and strong written English.

Please note that this role is based on a freelance agreement.Perks & BenefitsFull flexibility with your

companies connects businesses with global, AI enabled talent across every contingent work type including freelance

months per customer On-target earnings (OTE): EUR 4,000–5,000/month when hitting quota Arrangement: Freelance

Meeting bonus: EUR 25–50 per qualified meeting On-target monthly earnings: EUR 800–1,200+ Arrangement: Freelance

companies connects businesses with global, AI-enabled talent across every contingent work type including freelance

companies connects businesses with global, AI‐enabled talent across every contingent work type including freelance