ruby English-speaking jobs in Matosinhos

At ALTEN, we are certain that the success of our projects is due to the people who make up our team. That's why, if you have experience as a Test Analyst , we are committed to boosting your talent, meeting your professional expectations, and making you feel right at home. Do you want to build the world of tomorrow today?

DevOps Engineer ace in AWS | Kubernetes | SOC 2 – Hybrid Algarve, Portugal We're excited to help our client Aiera. com, a fast-growing, well-funded American startup in the financial research technology industry, to build their team in the Algarve.

About Leap Tools At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes companies such as Haro, Parador, Point. P and Topps Tiles.

Feels like Home, Tastes like Paradise 🌿 At Vila Joya, every arrival is a story, every detail a promise, and every team member part of a family dedicated to quiet excellence. We are looking for a Guest Relations Supervisor with solid front‑desk experience in luxury hospitality and excellent communication skills in English and German.

What You’ll Do Deliver data science solutions Develop, train, and optimize models for: Recommender systems that personalize customer experiences Supply/demand forecasting and resource optimization Marketing efficiency (ROI, attribution) CLV and churn prediction for retention/reactivation Customer segmentation for personalization, pricing, and targeting Own the end‑to‑end lifecycle: developme

Key Responsibilities Lead and oversee large-scale transformation programs to simplify organizational structures and optimize operations. Ensure programs’ compliance with AL’s PMO processes and tooling (gating process, templates, tools). Define program roadmaps, set clear milestones, and establish KPIs to measure impact and success.

Company Description Hybrid work model (3x per week in the office) Evolution is a world-leading B2B provider of video-streamed Live Dealer gaming, committed to delivering unique and flawless gameplay across multiple platforms through revolutionary product innovation.

PowerTalent: Recruitment, Selection, and Global Outsourcing PowerTalent stands out for its customized talent solutions. As specialists in recruitment and selection, we streamline complex processes and find the best professionals worldwide. We offer recruitment, outsourcing, and hybrid solutions, building local, nearshore, or offshore teams according to our clients' needs.

They are building a cutting‑edge platform focused on compliance, security, and scalability, and are looking for a talented Full‑Stack Developer to join their team in Lisbon. You’ll play a central role in implementing the MVP’s user interface, ensuring responsiveness and usability, and integrating the frontend with backend APIs in a highly technical and collaborative environment.

Randstad operates in Portugal and in the world as a leader in the human resources area for several business sectors. Technologies area works exclusively the IT & Telecom sector, providing unique professional development opportunities. We are looking for an ACE EU CT Customer Migration Coordinator for a temporary (18 to 24 months), full-time role.

Direct message the job poster from Sysmatch About the Company Sysmatch is an IT Consultancy and Outsourcing Company with a wide range of technological skills, resulting from the accumulation of know‑how and the experience of our consultants, allowing the implementation of solutions adapted to the needs of our clients, privileging their robustness and scalability.

Senior Data Engineer Mesh‑AI is a transformation consultancy dedicated to reimagining how enterprises operate by making data and AI their competitive advantage. We turn organisations into data‑driven, AI‑enabled businesses, unleashing growth and accelerating outcomes. We build an open, collaborative culture and seek top talent to join us in our next growth phase. Location: Lisbon, Portugal.

We are looking for a strategic and hands‑on Senior Business Development Manager to unlock new revenue opportunities and strategic partnerships for ZeptoLab's core mobile games and cross‑platform initiatives. This role will play a critical part in driving business growth, strengthening our position in the global market, and supporting the evolution of our key IPs.

About the company: act digital is a global digital transformation consulting group. We have more than 5. 000 employees worldwide, with offices in Brazil, the United States, Canada, France, Portugal, Germany, Poland, Spain, Belgium, Luxembourg, Morocco and Serbia.

About Sensei Sensei is revolutionizing the retail and technology sectors with innovative solutions, digitizing physical stores and powering them with advanced AI and computer‑vision technology to enhance the retail experience.

Business Risk Manager (Telecom) Revolut 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.

Description Application & System Integration Engineer – Hardware Designer Job Reference: Ref Employer: International Iberian Nanotechnology Laboratory (INL) Location: Braga, Portugal Group/Unit: Piteira Research Group Number of Vacancies: 1 Employment Type: Full time Contract Duration: 14 months Open Date for Applications: November 7th, 2025 Closing Date for Applications: December 5th, 2025, 23h

******About This Role****As an OutSystems Engineer, you will work within a team of top engineers passionate about delivering high-quality software at the fast pace of modern technology and be involved in the design, build and test of disruptive Products built with our amazing Platform.

QA Automation Engineer - Growth Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a mission-focused company rooted in crypto values.

With 800 employees worldwide, Tecnimede Group is united by a shared vision: to innovate for a healthier future. As a fully integrated Portuguese pharmaceutical company, we control the entire drug lifecycle—from R&D to manufacturing—with our own facilities in Portugal and Morocco and a dedicated R&D Center in Torres Vedras (Portugal).