freelance English-speaking jobs in Barreiro

Founded in 2006 with the mission \"To Challenge Complexity\", Closer Consulting is a Data Science company specializing in Business Intelligence, Advanced Analytics, and Artificial Intelligence.

🌍 Ukrainian & English Interpreter (Remote in Portugal) Location: Home Office in Portugal mainland • Contract: Full-time (12-month renewable) • Languages: Ukrainian & English • Area: Interpretation & Translation • Training starts : March 9th, 2026 🌟 Join the Mission World Talent Selection is an international recruitment company based in Portugal.

We are looking for a Merchandise & Physical Products Manager who will take ownership of branded products, logistics, and partnerships — and help scale this direction into a profitable business line. Responsibilities Manage end-to-end merchandise operations: production, inventory, logistics, delivery. Launch new merchandise formats: branded items, VIP gifts, event products, limited editions.

Machine Learning Engineer (Recommendation Systems) Fully Remote Contract Great team with a highly collaborative culture Work on advanced recommendation systems within a global B2C platform Join a well-established global company operating a large-scale online marketplace. The business combines the stability of a big brand with a modern, remote-first engineering culture.

As part of our growth strategy, we're setting up a dedicated electrical engineering team in Portugal to support complex energy projects for the Dutch market. To lead this initiative, we're looking for an experienced Electrical Engineer with strong technical foundations and leadership ambitions.

We are seeking experienced French-speaking Java Developers to join our Consultancy team based in either Porto or Lisbon. This is a fantastic opportunity for technically skilled professionals looking to work in a dynamic, international environment while contributing to innovative projects across various sectors.

The Opportunity Access Healthcare is looking for a detail-oriented Credit Controller to strengthen our Finance team in Porto. You'll play a key role in keeping cash flow steady and financial reporting accurate, ensuring our international operations run smoothly. This is also a chance to recommend and implement process improvements that make a real difference.

Personal Assistant to CEO & Office Manager – RealEZ & Uniqon (Porto)Location: Porto, Portugal (On-site) Employment Type: Full-time | High-availability role About the RoleRealEZ and Uniqon are two closely connected companies operating as part of a growing real estate group in Portugal, active in property management, development, and investment projects.

ALL CANDIDATES MUST BE LOCATED IN PORTUGAL Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREATPEOPLE and create SUCCESSTOGETHER? Then Intermedia is the place for you.

As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services.

Hi, I'm Rita Dias, your Recruiter and guide to joining CSG! We are excited to learn more about you and your unique background. The DPM Operations team is accountable for the effective operation and support of solutions delivered by the DPM Product Development Teams.

About the Role We are seeking a dedicated legal counsel to join our dynamic team in Lisbon The ideal candidate will have a commercial & privacy law background, preferably including a 2-3 years' experience in a top-tier law firm.

-We have an exciting opportunity for you to join our team as a Tax Advisor - VAT (Location: UK, HU, PL, PT). Who we are:FedEx is the largest express transportation company in the world, connecting more than 220 countries and territories. We work every moment to deliver the most important package of someone’s day.

Experience the power of a game-changing career Are you looking for what’s next? We’re a global technology and services leader that powers the brands of the future. We help well-known brands — the ones you use every day — improve their businesses with technology and integrated solutions, in over 70 countries.

We take pride in being a "Development Hub" for both brand owners and garment manufacturers alike - offering complete, creative and tailor-made concepts in the areas of branding, design, product development and logistics solutions.

Company Description Inetum is a global leader in IT services, dedicated to providing innovative solutions to our clients. We are committed to fostering a dynamic, inclusive workplace that values diversity, where creativity and collaboration thrive. We operate in 19 countries with more than 28,000 employees worldwide.

Lead Data Scientist (remote) Search, Ranking, Retrieval and LLM Modelling Early Stage AI Company We are working with a fast growing early stage company that is building a new intelligence layer for the next era of product discovery.

Kedrion Biopharma is a biopharmaceutical company specializing in the development, production and distribution of plasma-derived products. Kedrion has been producing plasma products for over 40 years and has a market presence in about 100 countries.

HCLTech is a global technology company, home to 220,000+ people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI powered by a broad portfolio of technology services and products.

💻 THE ROLE We are looking for a #TechTalent to work as an IT Administrator for a national project.