freelance English-speaking jobs in Barreiro

Decskill, founded in 2014 as an IT Consulting Company, places paramount importance on its greatest asset: its people. Our main mission is to deliver value through knowledge and talent, and we achieve this by fostering a culture of excellence and investing in the development and well-being of our people.

Your mission What does ClearOps do and why is what we do so important? Well, we keep the world of machinery moving. How? By connecting supply chains and harnessing the power of data in a never seen way.

JOB PURPOSE Reading Room is a full-service digital agency that combines strategy, creativity, and technology to deliver meaningful digital experiences.

CES Advisor - Social Media Specialist - French Speaker 8-hour rotative shifts between 8:00 am and 09:00pm from Monday to Saturday About us Nestlé Business Services (NBS) is at the heart of the Nestlé Group. We provide Supply Chain, Financial, HR, Digital & Social Media, CRM and Consumer Engagement services to enable Nestlé to engage with millions of consumers worldwide.

Role: Senior Digital Marketing Optimization Specialist Location: Lisbon, Portugal Onsite Schedule: Monday to Friday, 08:00 17:00 Languages: German, Turkish, or Polish (proficient on one of these languages C2 level plus English C1) About the Role: Step into a senior position in Digital Marketing Optimization and take your career to the next level in Lisbon, Portugal!

Freelance Zendesk Consultant - AI Trainer 3 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity.

They are seeking to onboard Customer Support Specialist to join their teams in Lisbon and to support a major technology company that provides mobility services, vehicle and scooter rentals, car sharing, and food delivery services.

Job Description Inetum is seeking a Product Manager with proven experience in SaaS and Cloud-based solutions to join a dynamic innovation team in the telecommunications sector. This role will lead the development of scalable, high-performance digital products for both enterprise clients and end consumers, with a strong focus on cloud ecosystem integration.

Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.

Senior Business Manager | Adentis Portugal With more than 8 years of existence at the national level, we have more than 200 employees with our DNA and we position ourselves in the market with 3 service offerings: Our Service Offerings Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies) Nearshore At ADENTIS , we focus on PEOPLE, and this is our emotional salary: Work-life balance; Flex

Location: Lisbon, Portugal Join Syntegon Telstar and Be Part of Something Extraordinary! At Syntegon Telstar, our success starts with the people. Every day, our team is guided by values that define who we are: Customer First, Enjoy Working Together, Learn Constantly, Honesty and Openness, and Strive for Excellence.

Direct message the job poster from Aubay Portugal 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.

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products – including spending, saving, investing, exchanging, travelling, and more – help our 65+ million customers get more from their money every day.

The Dragon Trip is part of the Transforma Travel Group, a leading youth travel company. Transforma's family of brands create culturally enriching, off-the-beaten-track, and educational adventures for travellers and students alike. Across all our brands, our mission is the same: to expand minds through transformative travel experiences.

Key Responsibilities Data Analysis & Reporting Collect, analyze, and interpret large financial and operational datasets from internal and external sources. Develop and maintain interactive dashboards and reports (e. g. , Power BI, Tableau, Qlik). Identify financial trends, performance drivers, and insights that support decision-making across the organization.

Devexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services.

In 1966, in Marseille, while the world was talking about Star Trek , Sodexo was serving its first customers, launching our journey in Quality-of-Life Services , led by the visionary Pierre Bellon. Since then, we have continued to grow, providing essential everyday solutions and improving the lives of millions worldwide.

Senior Application Security Engineer Blip is a leading tech company focused on software engineering solutions for sports entertainment. We operate at scale. As part of Flutter Entertainment, we play an essential role in the Group's goal of becoming the global leader in online sports betting and iGaming, developing innovative products and platforms for over 14 million monthly customers worldwide.

Construction Site Manager - Sines, Portugal at Vertiv Job Description At Vertiv, we build products that keep critical technologies running 24/7. We are proud we were the first to protect mainframes with precision cooling systems. We were the first to introduce an integrated enclosure system to distributed networks.

Senior Amazon Graphic Designer (A+ & Main Images) 1 week ago – Be among the first 25 applicants Ready to design how the world sees us? At Hadley Designs, every image has a purpose – to inspire curiosity, confidence, and connection. We don’t just make learning tools; we make learning beautiful. Your job is to make sure the world sees that beauty first.