freelance English-speaking jobs in Guimarães

Manages and operates IT infrastructure for Arrow Global Portugal, ensuring system availability and security. Requires 10+ years in IT infrastructure with 2+ years in a lead role, knowledge of cloud, networking, and ITSM.

Financial Reporting Controller role focusing on Financial Assets portfolio. Responsibilities include producing quarterly IFRS and Solvency 2 packages. Requires strong knowledge of IFRS, advanced Excel, and fluency in English.

Device & SIM Engineer role focusing on IoT and consumer devices, SIM/eSIM technologies, and cellular connectivity. Responsibilities include end-to-end device onboarding, troubleshooting connectivity, and working with SIM vendors. Requires 3+ years in a related technical role.

Seeking an International Sales Representative to drive growth in the Feed, Food, Nutra, and Cosmetic sectors. Responsibilities include developing B2B relationships, identifying new opportunities, and representing the business at international trade fairs. Requires a relevant scientific degree, B2B commercial experience, and fluency in English.

Finance & Control Manager supporting Iberian unit financial controlling, budgeting, and reporting. Coordinates external partners and manages regulatory agenda (DORA, NIS2, ISO 27001). Requires finance experience, analytical skills, and fluency in Portuguese and English.

Senior Revenue Manager to drive revenue performance for Ando Living and LovelyStay. Responsibilities include pricing strategy, forecasting, and portfolio optimization. Requires 4+ years in hospitality revenue management.

Case Processing Manager, Team Lead role requires 5-6 years in pharmacovigilance, with 3 years in a line manager capacity. Responsibilities include managing ICSR staff, setting KPIs, and supporting case processing. A life science background is preferred.

Junior GRC Analyst role supporting cybersecurity governance and risk management. Gain hands-on exposure to international regulatory frameworks, internal audits, and compliance initiatives. Requires 2-3 years of experience and knowledge of frameworks like ISO 27001 or NIST.

Intermediate Database Administrator needed for Oracle/MySQL support across multiple clients. Responsibilities include technical support, incident resolution, and contributing to database projects. Requires 5+ years of experience with Oracle and MySQL.

Experienced Database Administrator needed for Linux-based DB2 instances. Responsibilities include performance tuning, maintaining core datasets, and ensuring reliable, scalable implementations. Requires 5+ years of DB2 LUW experience.

Territory Account Executive responsible for driving growth within a defined book of prospects and customers in Portugal. This senior sales role requires 5+ years of B2B SaaS sales experience, focusing on pipeline generation, relationship building, and value communication.

Seeking QA Engineers for a talent pool to build a pipeline for future projects. Focus on implementing best QA/QAOps practices in agile, multicultural teams. Requires test design, automation, and understanding quality as end-user value.

Own technical knowledge capture for AR5 documentation, enabling engineers with internal LLM tools. Act as the human-in-the-loop to ensure accuracy against aerospace and defense standards. Requires engineering background and technical English.

Front-End Developer to design and implement user interfaces for web applications. Requires strong skills in HTML, CSS, and JavaScript. Experience with frameworks like React or AngularJS is preferred.

Support the IAM and authorization team in designing and maintaining user roles and access rights within an Automotive Technology environment. Requires 1+ years of SAP IAM Security experience and fluent English.

Design scalable, efficient data architectures for data products, leveraging AWS cloud infrastructure. Guide data product teams on data processing, warehousing, and integrating solutions into a data mesh ecosystem. Requires senior experience in AWS and DevOps.

Own end-to-end SEO and GEO initiatives for large job platforms. Improve platform architecture, scale content with AI, and strengthen structured data for search engines and AI systems. Requires 4+ years of experience in large-scale SEO.

Lead and develop a team building the next-generation Data Platform at scale. Responsibilities include setting technical direction, managing data replication, and driving engineering culture. Requires 2+ years of engineering management experience.

Legal Counsel to provide advice on day-to-day legal needs, support corporate transactions, and draft commercial agreements. Requires Portuguese Bar registration, 3-5 years of experience, and knowledge of data protection and compliance.

E-Commerce Product Experience Specialist manages global digital shelf initiatives. This role involves cross-functional project management, monitoring marketplace changes, and creating channel-specific content to boost conversion. Requires 5+ years of experience in a similar role.