62 freelance English-speaking jobs in Lisbon

Freelance 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.

Remote position working for Malaga hub Long term Freelance Contract CET working hours Possibility to

to $32/hour depending on your skills, experience, and project needs Take part in a flexible, remote, freelance

and water photography speak fluent English can stay until end of October 2026 can be employed on a freelance

Title: Influencer & Talent Agent Location: 📍 Remote (Work from Anywhere) Job Type: ⏰ Full-Time Freelance

Flexibility on contract – open to full‐time in‐house or freelance/retainer for the right person.

are seeking a passionate and driven A&R Outbound Sales Representative to join our team on a remote, freelance

This is an international, fully-remote, freelance contractor position, working from home, at a location

Take part in a flexible, remote, freelance project that fits around your primary professional or academic

About the Role This is a freelance role for a Tendem project.

Strategy consultants with 3+ years of experience at top-tier firms (McKinsey, BCG, Bain, etc.) are needed to build realistic consulting project environments for AI training.

has nearly 20 years of experience in IT staffing across Europe and the US, specializing in providing freelance

has nearly 20 years of experience in IT staffing across Europe and the US, specializing in providing freelance

Vroomly is seeking a Talent Acquisition Manager (Freelance) based in Lisbon to lead recruitment across

Vroomly is seeking a Talent Acquisition Manager (Freelance) based in Lisbon to lead recruitment across

Mindrift seeks a Senior Python Engineer to build realistic developer environments and design tasks for evaluating AI coding agents. Responsibilities include crafting prompts, defining task solutions, and writing tests to verify agent performance. Qualifications require 8+ years of software development experience with Python, JavaScript/TypeScript, Docker, Postgres, Kafka, and Redis, along with experience writing tests.

the body, and Mindpartner access for the mind Flexibility on contract — open to full-time in-house or freelance

Freelance Recruiter (Startups and Scaleups - Remote - Lisbon Talent Acquisition Operations Senior Specialist

should.The contract details are as follows:USD 2,100 per month40 hrs per weekManaged via Upwork on a freelance

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