ruby English-speaking jobs in Matosinhos

Service Desk Technician to troubleshoot, control, and monitor software and hardware in Desktop Management environments. Implements software installation and user account changes. Diagnoses network, system, and operating faults.

Remote backend developer needed to contribute to the training of state-of-the-art LLMs using Motoko. Requires mid-level experience in backend development with TypeScript, strong OO patterns knowledge, and proficiency in Data Structures and Algorithms. Must have a solid understanding of DDD and SOA.

Lead the architectural design and integration of backend systems for Cloudflare's global support infrastructure. Partner with Product, Design, and Support Operations to define the technical roadmap and mentor engineers.

Java Software Developer to join a leading iGaming company's Backend department. Develop and maintain enterprise-level applications, participate in design specification reviews, and integrate with 3rd party applications. Requires 3+ years of Java experience, design patterns, multithreaded environments, SQL, and Spring Framework.

Coordinate cybersecurity and IT risk activities across territories, ensuring consistent deployment of requirements and effective communication. Maintain and update the Cyber & IT Risk Governance cartography and participate in the definition, update, and monitoring of Cyber Security and IT Risk SLAs.

Cyber Security Professional for Territories will participate in updating and establishing Cyber Security & IT Risk SLAs, monitor cyber security levels, and deploy the Cyber/IT Risk dashboard. The role requires ISO 27001 and ISO 27005 certifications, Microsoft Office proficiency, and fluency in English.

Customer Experience & Retention Executive will analyze customer service interactions to identify improvement opportunities and design strategies to enhance customer satisfaction and retention. This role requires 3+ years of experience in customer service, retention, or process optimization, strong analytical skills, and proficiency in English.

Quality Professional in Projects ensures quality requirements are implemented and improved within assigned units. Collaborates with cross-functional teams to achieve quality goals and advises on quality-related methodologies. Develops, controls, and implements project-specific quality management systems. Requires a university degree, fluency in Portuguese and English, and strong analytical and communication skills. Previous experience in a similar role, ISO 9001, and knowledge of quality process automation are valued. Occasional travel may be required.

Big Data Specialist needed with Bachelor's Degree in Computer Engineering, Data Engineering, or similar. Must have knowledge of Hadoop Ecosystem & Data Lake operations, experience with Big Data services and query engines, and ability to diagnose and resolve issues in Big Data environments. Good command of English (minimum B2) required. French is a plus. Must live in Portugal or have legal authorization to reside there.

Front End Engineer specializing in React to develop user interfaces for Neuron and Cerebrum products. Analyze user stories, build technical designs, develop software components, and participate in the full software development lifecycle.

Sustainability Technician will coordinate sustainability activities, ensure compliance with regulations, and manage sustainability KPIs. Requires a Bachelor's degree in Environmental Engineering, fluency in Portuguese and English, and 2+ years of experience.

Green Energy Manager will lead energy sourcing, portfolio optimization, and regulatory compliance for Portugal. Responsibilities include contract negotiations, energy asset deployment, and managing CO2 credit mechanisms. Requires a Master's degree in Engineering or Economics with 5-10 years of experience in utilities or a related field.

Senior Functional Lead for safety software development within Vestas' Turbine Software organization. Responsible for technical leadership, development processes, and ensuring compliance with safety standards. Leads a team of engineers across Portugal and Denmark, guiding the development of safety software for wind turbines. Requires 10+ years of experience in safety software development and technical leadership roles.

Product Manager will lead and drive platform service innovations within Trimble’s Transportation domain. Define and own the product vision, strategy, and roadmap for Trimble’s transportation platform services. Lead the creation of high-precision, unbreakable, and extensible platform services and APIs.

Banking Connectivity Consultant for the DACH market will support customers with complex banking connectivity implementations. Responsibilities include engaging with banking partners, mapping banking capabilities, building bank connections, and ensuring compliance with financial regulations.

Support top-tier customers conducting security-focused code reviews using the Checkmarx Platform. Provide mitigation advice for identified vulnerabilities and create proofs-of-concept based on attack vectors. Conduct static code and software composition analysis on various development languages and open-source libraries.

Accountant Expert will prepare journal entries, ensure compliance with IFRS and Group Accounting policies, and coordinate period-end and month-end closing activities. Requires a college degree in Business Administration or equivalent accounting qualification and over 5 years of accounting experience. Advanced SAP-FI and MS Office skills are needed.

Senior Revenue Accountant responsible for revenue accounting for the entire contract portfolio in Germany In Vitro business. Supports the team in reviewing and assessing contracts, recording order entries, and participating in the revenue recognition process. Ensures integrity of financial key figures and liaises with Finance, Controlling, Accounting HUB, and other teams. Requires a master's degree in economics, management, or accounting and substantial professional experience. Strong understanding of IFRS15 and IFRS16, SAP modules SD, CO, FI, and (preferably) RAR. Excellent analytical skills and fluency in English. German language skills are preferred.

Provide Danish and English language support to customers via email, chat, and phone. Assist with booking inquiries and become a product and service expert.

Project Manager to develop and execute project plans, manage resources and budgets, and coordinate with internal and external teams. Requires proven international experience in IT consulting, strong communication skills, and proficiency in project management tools like MS Project and Azure DevOps. Bilingual in English and Portuguese required.