freelance English-speaking jobs in Guimarães

Senior Software Developer needed to design, develop, and maintain complex software applications. Requires 5+ years of experience in Java, C++, or Python, web development frameworks, and database technologies.

IT Application Consultant to support and enhance global Sales systems, with a focus on SAP, integrated add-ons, and MS Dynamics solutions. Responsibilities include process-driven requirements definition, problem analysis, solution design, configuration, and documentation.

Senior Strategy Consultant to manage strategy development and M&A projects, advising senior leaders and supporting Board of Directors. Responsibilities include strategic planning, business development support, industry research, and M&A project management.

The AI Engineer designs, builds, and deploys AI solutions using Microsoft Copilot Studio, Power Automate, and Azure AI Foundry. The role integrates AI with Nadara's data platforms and collaborates with stakeholders to define use cases and translate requirements into technical specifications.

Application & Systems Integration Engineer to develop flexible thin film solar cells for the AstroSweep project. PhD in Physics, Chemistry, Mechanical Engineering, or related areas required. Experience with thin films, power systems, and mechanical testing is necessary.

Provide German and English customer support via phone and written communication. Build relationships, resolve customer queries, and meet service quality goals. Must be a native or proficient German speaker (C2) and have advanced English (C1) skills.

Movilges IT Consulting seeks a Media Buyer with a Bachelor's degree in a related field and 2+ years of experience in sales, business development, or account management. The ideal candidate possesses strong negotiation and communication skills, a commercial mindset, and fluency in English and Portuguese.

Senior C++ Developer to lead technical ownership of a strategic automotive software project. Focus on stability, robustness, and regulatory extensions of existing systems. Experience with C++, Git/GitHub, and Python required.

Manage and support workplace environments, including Windows, macOS, and mobile devices. Administer Microsoft 365 services and cloud-based device management solutions.

Senior Presales Telco professional to design Voice, UCaaS, omnichannel Contact Center, and network integration solutions. Requires 8-10 years of experience in Telecommunications or System Integrators, fluency in Portuguese and English, and expertise in VoIP, SIP Trunking, Cloud PBX, and Unified Communications.

PL/SQL Developer with 6+ years of experience needed for database interactions and data manipulation. Proficiency in Linux ksh scripting, CI/CD tools (Jenkins, Maven), and Banking/Investments industry knowledge required. Fluency in English (B2 or above) and French (preferred). Hybrid work model, 2 days/week in Porto office.

Senior Fullstack Developer with 5+ years of experience in software development (React.js, Angular.js, .NET, Node.js, Python) sought. Must have a strong understanding of Object-Oriented Programming (OOP) and experience with various open-source programming languages. Fluency in English is required.

Experienced Unity Developer needed to design, code, and debug game mechanics and features using Unity and C. Collaborate with artists, designers, and other developers. Bachelor's degree in computer science or related field and 2+ years of experience required.

Business Analyst / Functional Analyst – Customer Care to translate business needs into Salesforce Service Cloud solutions. Collaborate with stakeholders, analyze requirements, and support solution design and implementation.

Software Engineer to develop key platform components and scale backend systems. Collaborate with clients, Product Management, and Sales teams. Requires 7+ years experience in a similar role using a modern programming language (Scala preferred), REST APIs, and AWS.

Lead and execute global People & Culture strategy for a fast-growing medical cannabis company. Build a strong culture, scalable processes, and high-performing teams across regions.

Project Manager needed for national and international projects. Lead organizational assessments, map processes, and design operating models. Manage projects, stakeholders, and ensure high quality deliverables.

Leads Commissioning, Qualification, and Validation (CQV) activities for facilities, equipment, and systems in compliance with GMP and regulatory requirements. Develops and executes CQV strategies, including DQ, IQ, OQ, and PQ. Plans and manages commissioning activities, including FAT and SAT, coordinating cross-functional dependencies and project timelines.

Installation Analysis Engineer will perform analysis for offshore installation activities, including flexible flowlines, risers, and subsea structures. Responsibilities include developing installation methodologies, defining allowable sea states, and writing technical project documents. Requires a Master's degree in a relevant field and minimum 3 years of experience. Competency in OrcaFlex and strong understanding of engineering principles are mandatory.

Senior Architect to design and oversee architectural projects in Lisbon. Requires extensive experience in all design stages, strong project management, and proficiency in AutoCAD, Revit, and SketchUp.