engineer English-speaking jobs in Gondomar

Data Scientist will collect, clean, and analyze diverse datasets to extract actionable insights. Develop and implement statistical models, conduct exploratory data analysis, and present findings through visualizations and reports. Collaborate with team members on data projects and continuously improve analytical methodologies. Expertise in statistics, mathematics, and data analysis techniques is required. Proficiency in Python, R, or similar languages for data manipulation and modeling is also required.

.NET Developer needed for international energy project. Requires experience with .NET 8, ASP.NET Web API, WCF, SQL Server, Oracle, RabbitMQ, ORMs, and testing frameworks. Familiarity with DDD, Clean Architecture, DevOps practices, and Blazor is a plus.

.Net Developer & React.js with 3+ years experience needed for web application development. Responsibilities include developing, analyzing, and maintaining software applications. Experience with ASP.NET, Web API, Entity Framework Core, React.js, CSS, HTML, and MS SQL Server is required.

Senior DevOps / SRE to ensure platform and cloud infrastructure reliability, scalability, performance, and security. Responsibilities include designing, implementing, and maintaining infrastructure, improving observability, automating operations, and supporting development teams. Requires 5+ years of experience in DevOps/SRE/Cloud Infrastructure, strong Linux skills, Kubernetes expertise, and experience with CI/CD and IaC tools.

Jobbex seeks an IT Talent Acquisition Specialist to identify, attract, and engage top IT professionals. You will manage the full recruitment lifecycle, collaborating with sales to match talent with opportunities.

The Operations Manager will design, build, and own parts of the operational flow, optimize warehouse operations, and support retailers with operational requests.

Commissioning Engineer for sorting and distribution systems in the CEP industry. Requires automation engineering or technician qualification, experience with PLC/WinCC, and strong communication skills. Travel throughout Europe >70%.

Senior Application Security Engineer to own the security posture of software and development practices. Will act as the primary security expert embedded in the Engineering organization, driving vulnerability management, security awareness, and secure coding standards. Requires 6+ years of software engineering or application security experience, strong coding background, and experience with application security tooling.

Sales Manager to drive global wholesale growth and B2C presence for a premium eyewear brand. Manage full sales cycle, from client acquisition to after-sales service. Develop sales plans, identify new retailers, and oversee regional sales agents.

Provide German-speaking customer support via phone, email, and live chat. Resolve customer inquiries and maintain high satisfaction levels. Must have C1 German and B2 English, EU passport, and willingness to relocate to Lisbon.

Lead the architecture, performance, and scalability of a Node.js-based platform running primarily on AWS. Manage a team of 10-15 developers, setting goals, running 1:1s, and ensuring code quality, system reliability, and developer experience.

Telehealth Physician needed for a contract position in Faro, Portugal from October 11th to 15th, 2026. Must be licensed in Portugal, have experience in general medical care and remote patient consultations, and be fluent in Portuguese and English.

Investment Proposal trainee to support Nordea Asset Management in securing and retaining institutional and wholesale client mandates globally. Focus on Fixed Income and Equities offering. Prepare and coordinate RFP and DDQ responses, collaborate with sales, product management, and investment teams.

Defect Manager with 10+ years of experience needed for a full-time, hybrid position in Lisbon. Responsibilities include owning the defect approach and strategy, managing the defect process, triaging defects, and coordinating retests. Requirements include experience in QA/Defect Management, strong understanding of SDLC and Agile processes, and proficiency in JIRA, Zephyr, Azure DevOps, or similar tools. ISTQB Foundation Certificate is required.

International Business Manager with 2+ years experience needed. Bachelor's or Master's degree in Computer Science, Management, or Finance required. Strong commercial skills, client focus, and fluency in English and Portuguese are essential. German language proficiency is a plus. Responsibilities include client management, service quality assurance, and developing commercial strategies.

Business Development Executive to secure partnerships with mid-sized, regulated financial institutions globally. Focus on companies struggling with cross-border payment challenges, positioning UNYX as a direct-settlement alternative. Drive the full sales cycle, from cold outreach to closed deals in 30-90 days.

Drives commercial growth of CST's cover solutions, including aluminum domes, floating roofs, seals, and accessories, across Oil & Gas and Water sectors. Develops regional sales strategies, identifies opportunities, and builds partner networks. Utilizes technical expertise to support solution definition, influence specifications, and lead the sales cycle.

Skilled Automotive Technician needed in Porto. Must have experience diagnosing and resolving technical issues. Fluency in Spanish and Portuguese required. Initial on-site training followed by potential hybrid work model.

Develop and maintain Python-based AI systems, including Retrieval-Augmented Generation, Machine Learning, and Optimization. Build scalable Python services, APIs, and data processing components. Integrate with LLMs, RAG systems, ML models, and enterprise data sources. Contribute to AI agents, enterprise copilots, and vertical AI solutions.

Junior Electrical Engineer to support design of Electrical Installations, Telecommunications, Security Systems, and Building Management Systems. Must have a Master's degree in Electrical and Computer Engineering and knowledge of Microsoft Office and AutoCAD.