freelance English-speaking jobs in Barreiro

PrimeIT is a leading company with over 18 years of experience in providing IT, Telecommunications, and Engineering technological services. Specialized in Team Extension, Managed Services, Custom Software, and Nearshore, we currently have a team of over 2350 professionals collaborating on national and international projects across various technologies.

Join to apply for the Electrical Project Engineer role at Accenture Portugal . At Boslan, part of Accenture, we are specialized in Engineering and Consulting services, providing support in the comprehensive management and development of projects. We are a multidisciplinary team with a strong commitment to service and close collaboration, both within the project and with our clients.

Your connection with Aubay starts in the following lines: Aubay Portugal is a multinational French company, in Portugal since 2007. We have offices in Lisbon and Oporto and we are a specialized consultant in Management, Implementation, Development and Maintenance of Information Systems.

Technical Sales Administrative Assistant (M/F) 4 days ago Be among the first 25 applicants Conceptance is recruiting in the Algarve Technical Sales Administrative Assistant (M/F) A key position at the heart of a company of excellence ✨ Join a company where design, high standards and excellent service meet.

Product Manager – Payments & Blockchain We’re looking for a Product Manager to join Kraken’s Payments & Blockchain team, focused on building the infrastructure and experiences that enable external partners to offer seamless crypto access to their users.

At Catawiki, every day brings the extraordinary! Whether it’s , a , or , we encounter exceptional objects every day. We're a one-of-a-kind marketplace for buying and selling special objects! Each week we offer over 75,000 unique items in auction, carefully curated by our passionate in-house experts.

About QuintoAndar Group We are Grupo QuintoAndar, the largest real estate ecosystem in Latin America. Guided by a shared purpose of helping people love the place they live, we have a diverse portfolio of brands and solutions across different countries in Latin America, as well as a Tech Hub in Portugal. We develop technology and innovation to transform and boost the housing experience.

Overview The Alliance Manager is responsible for managing and expanding a formal Alliance success program for the Company that meets/exceeds assigned sales development target for alliance generated business. Responsibilities Identify new partner prospects: Actively research and qualify potential partners that align with the company’s strategic objectives.

Location for Sourcing: Lisbon, Portugal (role based in Athens, Greece with remote options within Greece) Start Dates: Multiple Relocation Support: Included About the Role Are you based in Portugal and looking to launch an international career abroad?

Job Title: AI Engineer Location: Remote Type: Full-time About Us Oraion is your single source of truth for enterprise data. Oraion uses agentic AI to turn structured and unstructured enterprise data into non-obvious insights, instantly.

Specialists in Curriculum Development and Key Competences Location: Europe Contract Type: Project-Based/Consultancy Application Deadline: Rolling Applications About the Opportunity: We are creating a pool of Curriculum Development and Key Competences experts for European Training Foundation (ETF) projects in Europe. Experts in this pool will be contacted for specific assignments as they arise.

Müller's Solutions is looking for a talented BMC Helix Developer to join our dynamic team remotely. In this position, you will focus on the design, development, and enhancement of applications within the BMC Helix framework to address our clients' unique business challenges.

Inspired Education is the leading global group of premium schools, with a portfolio of 121 premium private schools spanning 6 continents which utilise proven educational practices from every corner of the globe, ensuring over 95,000 students receive a world-class learning experience from Kindergarten to Year 13.

Data Scientist (mid-level) Remote Portugal, PortugalOLX – Data Science and Analytics /Full-time /RemoteWELCOME TO OLXAt OLX, we work together to build a more sustainable world through trade. We make it safe, smart, and convenient to buy and sell cars, find housing, get jobs, buy and sell household goods, and more.

About the series Unlike platforms that amplify 'the biggest, loudest, most visible' voices, this series spotlights 10 artists globally—a deliberate curation prioritising depth over visibility. The selection criteria centre on artists whose practices challenge power structures, address political urgency, and advocate for justice through visual language.

CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we all are successful.

Job Overview Senior Backend Engineer (Python) at Termius. Termius is a modern SSH client built for collaboration and productivity. It organizes infrastructure knowledge and helps troubleshoot incidents quickly to reduce costly downtime. Today, our customers include over 30,000 companies, and millions of engineers use Termius to connect to their remote servers.

About North Star Network North Star Network (NSN) is a global sports and betting media group that builds and operates leading digital brands connecting sports fans and bettors across 30+ countries. Our mission is to turn passion for sports and gaming into trusted information, data‑driven insights, and responsible entertainment.

Location: 100% remote Language: English (B2+) Experience: More than 5 years Availability: Within two to four weeks Sector: Automotive electronics Responsibilities Consulting / fly-in expert for technical solutions Development of app templates and reusable components Management of the Client Marketplace Appstore Creation of development guidelines and best practices Design and implementation of gove

Join to apply for the Product Operation Program Manager role at emagine . Overview We're looking for a creative Product Operations – Program Manager to join the Product Team Experience group within Product Operations. If you love bringing people together, designing meaningful learning experiences, and shaping a strong internal community, this role is for you.