mechanical engineering English-speaking jobs in Felgueiras

Exceptional temporary travel nanny needed for 5-month-old infant. Contract runs June 15 - August 30, 2026, beginning in Puerto Rico and transitioning to Portugal. Schedule is 7am-8pm, Monday-Friday, plus one weekend day. Must have 6+ years of professional nanny experience with infants, be comfortable with travel, and possess excellent communication and organizational skills.

Field Service Engineer to perform maintenance, installation, and commissioning of railway signalling and communication systems across the Portuguese network. Requires a Bachelor's degree in Electrical Engineering or equivalent, experience in railway signalling or related fields, and "Segurança Ferroviária para Técnicos" certification.

This role involves journal entry processing, account reconciliation, month-end and year-end closing, financial reporting, and accounts payable (Portugal) responsibilities. The ideal candidate will have a bachelor's degree in finance or accounting and 2+ years of general ledger accounting experience.

Gain hands-on experience in hotel operations through Marriott's Engineering Admin Trainee program. Learn about hotel management and explore career opportunities in the travel industry.

Signal AI seeks an Editorial Analyst to architect and refine workflows for high-volume, high-quality output. The role involves commercial management, media monitoring and analysis, client relationship management, and holistic project leadership. Responsibilities include driving presales, managing partner tool usage, and leading newsletter onboarding.

Senior Graphic Designer to own the visual identity of 13 hospitality brands across Lisbon. Responsibilities include brand asset management, refreshing existing brands, designing collateral, and incorporating AI tools. Requires 5+ years of experience, a timeless aesthetic, sharp attention to detail, and fluency in English.

Quality compliance expert for series production, process optimization, and cross-functional problem solving. Analyzes quality data, documents processes, and trains production staff. Requires 8+ years experience in a similar role, technical degree, and fluency in Portuguese and English.

Senior Software Developer will develop and support .NET/C# projects, functions, and client work. Responsibilities include designing, coding, testing, and documenting software applications using C#, ASP.NET, SQL, and MVC. The role requires experience with REST APIs, SQL development, and ORM technologies.

Design, develop, and maintain Python applications within the Dataiku platform for index calculation. Define and implement optimized data processing flows. Ensure quality, performance, and security of solutions through code reviews and monitoring. Contribute to all project phases, from feasibility studies to production support.

Junior Clearing Officer to support trade lifecycle management across multiple stakeholders and exchanges. Responsibilities include trade monitoring, allocation, reconciliation, risk control, and client communication.

Senior AI Developer needed with experience in software engineering, AI-powered development tools, and common engineering platforms. Must have strong communication skills, experience with documentation and knowledge of modern software ecosystems. Fluency in English is required.

As a Controller, you will ensure transparency and accuracy in financial and operational processes. You will partner with managers, providing insights and analysis to support decision-making. You will lead planning cycles, develop controlling tools, and contribute to cross-functional projects.

Senior Data Engineer / ETL Developer sought for long-term projects in international banking. Responsibilities include designing, developing, and maintaining SQL scripts and ETL data flows. Requires 7+ years of SQL/Data Engineering experience, strong ETL skills, and expertise in Oracle databases. Fluent French is mandatory.

Control and Protection Testing Engineer will configure Protection and Control IEDs for substations, develop protection and control concepts, and carry out internal and customer tests. Requires an Engineering Diploma and experience in a control & protection engineer role. Excellent communication and customer interface skills are essential.

DataOps Engineer to ensure reliability, automation, and performance of analytics and data platforms. Manage data pipelines, ETL processes, and analytics platforms, ensuring accuracy and accessibility. Collaborate with DevOps, Infra, and Product teams to maintain scalable, secure, high-performing systems.

Conducts market research, supports product development, and manages supplier relationships for food supplements. Requires a Bachelor's or Master's degree in a related field and experience with ingredient sourcing, formulation, and product development.

Ostra Uva, a seafood and wine bar, seeks a motivated Cozinheiro/a de 2.a / 3.a to assist the kitchen team. The role involves seafood preparation, following technical sheets, and maintaining kitchen organization and hygiene standards. Previous kitchen experience is preferred.

Volunteers will assist with choir coordination, event logistics, material organization, and rehearsal support. Additional tasks may include performance planning and community engagement.

Leads a multi-disciplinary team of Regional People Partners, People Advisors, and Workplace Experience Managers across multiple countries. Oversees execution of people programs, acts as primary HR lead at the country level, and directs workplace experience and office operations.

The Office and Executive Coordinator supports the Managing Director – Europe and regional leaders, enabling cross-functional collaboration across Europe. This role manages daily office operations in Lisbon and provides administrative support to the Managing Director – Europe.