freelance English-speaking jobs in Valongo

The Company: OXBO are delighted to be working with European leading IPP within the Renewable Energy Sector, specialising in Solar. As Solar Operations Engineer you will be responsible for ensuring the optimal performance, reliability, and efficiency of Solar power systems in Portugal. The Benefits: Annual 10% Bonus scheme. The chance to join a well-established European IPP with a strong pipeline.

French Customer Care Specialist Role in Lisbon 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Summary We are seeking a dedicated, fluent French speaker to join our Lisbon-based international operations team as a Customer Support Specialist.

At Genpact, we don't just adapt to change—we drive it. AI and digital innovation are redefining industries, and we're leading the charge. Genpact's AI Gigafactory, our industry-first accelerator, is an example of how we're scaling advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale.

Join Ampleshift — Where Integration Meets Impact Ampleshift is a consulting firm specializing in MuleSoft, Workato, Boomi, and other leading technologies. We help organizations design, build, and scale digital ecosystems that connect technology, people, and processes seamlessly — enabling them to move faster, smarter, and stronger. But we don't stop at integration.

About Us: GBT Solutions is a Portuguese technology company founded in 2018, part of the HFA Group established in 1995. With a focus on delivering cutting-edge solutions across various industries, we are committed to fostering a diverse and inclusive work environment and are proud to be recognized for our commitment to excellence and innovation.

Overview Join to apply for the Quality Engineering (f/m/div) role at Infineon Technologies . #WeAreIn for jobs that impact everyone's life. Excellence isn’t an act - it’s in the DNA of everything we do.

We are seeking a Staff Java Backend Developer to join a large-scale retail project and play a key role in driving technical excellence across backend systems. This position is suited for a highly experienced backend engineer who combines deep technical expertise with strong leadership, collaboration, and mentoring capabilities.

About the client: Our client is developing a modern SaaS solution used for business planning and performance management. The team is now expanding to restart active development after a period of inactivity, focusing on improving existing functionality and building new, high-impact features.

Experis is recruiting a Digital Campaign Officer to join an international and dynamic environment, with a strong focus on the creation, management, and optimization of internal digital campaigns. This role will have a direct impact on enhancing the organization's digital spaces through the strategic management of promotional banners and performance-driven digital campaigns.

We're Hiring: FullStack Engineer (Mid–Senior) – 2 Positions International Project (UK) | 100% Remote (candidates must be residents of Portugal) Are you looking to work on an international digital product, using modern technologies, with a strong focus on code quality, performance, and continuous improvement?

We welcome applications from candidates worldwide, provided they hold European nationality. Relocation to Porto, Portugal is mandatory. At HAYS, we're managing an exciting opportunity to work and live in Porto (Portugal) as an SAP Logistics Consultant or Developer (especially SAP TM) for one of the largest companies in the IT sector!

Organisation/Company University of Algarve Research Field Computer science Researcher Profile First Stage Researcher (R1) Positions Bachelor Positions Country Portugal Application Deadline 22 Dec 2025 - 23:59 (Europe/London) Type of Contract Not Applicable Job Status Not Applicable Offer Starting Date 2 Jan 2026 Is the job funded through the EU Research Framework Programme?

Be the voice of Canonical We’re on the lookout for an energetic and creative Senior Communications Manager with experience in analyst relations (AR) to join our communications team. The ideal person for this role will drive communications strategy through the analyst relations channel in order to increase Canonical’s visibility among industry influencers and shape market perception.

We are looking for a Vue. JS Developer for challenging project for an International Bank. Integrated into a multidisciplinary squad (with PO, PL, UX/UI, testers, etc. ), the professional works across the following areas: Interface Implementation: Translates UX/UI mockups into interactive and responsive web interfaces.

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.

TensorOps is a specialized consultancy dedicated to helping organizations accelerate their adoption of Artificial Intelligence and Machine Learning. We don’t just build models; we focus on MLOps, Cloud Engineering, and Generative AI , ensuring our clients can take their AI initiatives from experimental research to scalable production environments.

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.

Job Opening: Buyer Support - German Speaker (M/F/X) Are you ready to dive into the fascinating world of automotive commerce? We are looking for a dynamic and organized German-speaking professional to play a crucial role in supporting vehicle purchase and sales operations for a leading company in the automotive sector.

Major Roles & Responsibilities Code Assignment Assign accurate ICD-10, CPT, and HCPCS codes to diagnoses, procedures, and services. Ensure codes reflect the medical documentation provided by healthcare providers. Medical Record Review Analyze patient medical records and documentation to determine the correct coding.

Indie Campers, the go-to campervan Marketplace, is on a mission of making road trips available to everyone. Thanks to its digital approach and customer-centric orientation, Indie Campers has developed a strong booking experience and high-quality road trips at affordable prices.