freelance English-speaking jobs in Guimarães

Recruit, onboard, and grow relationships with premium publishers (websites, apps, push bases) in iGaming and related verticals. Own the full publisher lifecycle, monitor performance, and drive revenue share.

Senior UX/UI Designer needed to craft exceptional digital experiences. This role requires end-to-end product design expertise, strong stakeholder management, and proficiency in Figma. Experience in complex digital environments is key.

Support Vodafone's Public Affairs strategy by monitoring industry trends and policy. Prepare briefings, manage stakeholder engagement, and contribute to communications in the telco and digital sectors. Requires a degree and fluency in English and Portuguese.

LQA Game Tester (Arabic) role involves ensuring localized games are free from errors. Responsibilities include identifying language issues, logging bugs, and maintaining translation consistency. Fluency in Arabic and conversational English is required.

Digital Marketing Lead to plan and execute campaigns, elevate brand awareness, and support business growth. Responsibilities include content creation, campaign management, and website maintenance. Experience with HubSpot, LinkedIn, and WordPress is required.

Experienced Electrical Power Systems Designer needed to design power substations and GIS/AIS switchgear. Responsibilities include technical documentation and medium/high-voltage installation design using RUPLAN. Requires Electrical Engineering background and RUPLAN experience.

Tecnimede Group welcomes open applications from professionals with diverse experiences. We seek individuals with relevant academic background, technical knowledge, and a results-oriented mindset to contribute to our projects.

Clearance Broker Associate role involves reviewing shipment data, creating compliant declarations, and resolving customs disputes. Requires attention to detail, strong communication, and analytical skills.

Build and scale the Enterprise Success function for Private Cloud. Own the sales handoff, design customer health scoring, and manage a team of technical success engineers. Requires experience building post-sales functions.

Senior DevSecOps Engineer to build and own end-to-end deployment for cloud and air-gapped systems. Own infrastructure security, observability, and on-call practices while working with the founding team. Requires senior production infrastructure experience.

Project Manager needed for infrastructure projects. Lead small to medium projects, managing planning, risk, and budget. Requires Agile experience, Jira proficiency, and strong stakeholder communication.

Manage a large, diversified European real estate portfolio. Lead strategic oversight, identify value creation, and present investment proposals. Key duties include structuring financing with banks and supporting due diligence. Requires 5+ years in relevant fields and fluency in English and Portuguese.

This role serves as the primary client contact, coordinating between clients and internal production teams. Responsibilities include project preflight, scope assessment, budget/timeline estimation, and ensuring high-quality deliverables while managing client expectations.

Administrative Assistant Intern role offering hands-on experience in contract management, customer administration, and service operations within a global industrial cleaning solutions company. Requires current student status and fluent English.

Seeking an expert RedHat OpenShift Engineer proficient in administration, configuration, and troubleshooting of OpenShift infrastructure. Requires deep knowledge of RHEL, automation, CI/CD, and supporting infrastructure like Storage Servers and SAN Switches.

Financial Reporting Officer to support the preparation and analysis of financial, prudential, and statistical information for supervisory authorities. Requires a Master's degree and 2+ years of banking experience.

Production Supervisor manages work teams, equipment priorities, and production activities in an industrial setting. Responsibilities include optimizing flows, planning with other departments, and monitoring employee performance and training. Requires production experience and fluency in English.

Database Administrator (AWS) needed for a project in the European stock market area. Requires 5+ years supporting mission-critical AWS environments, including Redshift, MySQL, Aurora PostgreSQL, and AWS RDS. Key tasks involve installation, performance tuning, and query optimization.

Customer Success Manager role focusing on being a trusted advisor and customer advocate. Responsibilities include managing accounts, driving growth, overseeing onboarding, and managing renewals. Requires 2+ years in CS, Account Management, or Recruitment, ideally in tech.

Junior FinOps Engineer to support FinOps practices across Inform, Optimize, and Operate phases. Assist in monitoring and optimizing cloud costs within Azure environments, contributing to cost reporting and governance. Requires 1+ year experience in FinOps and Azure.