freelance English-speaking jobs in Valongo

This role supports the sell-in sample process by managing purchase orders, communicating with internal and external stakeholders, and resolving issues. The Specialist will act as a key contact for Marketing and Markets, providing service excellence and supporting sample-related projects.

Software Engineers with expertise in C/C++, C#, and RTOS development are sought to design and maintain secure embedded systems. Responsibilities include developing desktop applications, hardening Linux distributions, and implementing security controls. Proficiency in Visual Studio, Eclipse, and Yocto is required.

Maintenance Team Leader will coordinate team activities, assign tasks, and lead development. Provides technical assistance, diagnoses defects, and participates in problem-solving. Requires a background in mechanics, electromechanics, electronics, industrial maintenance, automation, programming, robotics, or similar. Previous experience in a similar role is valued.

Automation & Industrialization Specialist will manage automation modifications for existing equipment and new projects. Responsibilities include PLC, drive, and HMI program modifications, control plan development, and robot cycle optimization. The role also provides advanced technical support for maintenance interventions and analyzes malfunctions.

The Head of Buying - Accessories will develop global collections, analyze fashion trends, and lead the buying strategy for accessories.

Senior Backend Developer with 5+ years of Node.js and AWS experience needed to maintain and improve backend systems for a cloud-based collaboration platform.

Workplace Engineer needed for hybrid role in Lisbon, Portugal. Requires experience with SCCM/Intune, VMware/Omnissa, and Office 365. Expertise in endpoint management, Windows desktop environments, and virtual desktop infrastructure is essential.

Application Architect needed to develop and validate application architectures for a Payment Information System. Collaborate with teams to align architectural standards and prepare documentation. Requires 5+ years of experience in a technical environment, strong project management skills, and fluency in French (C1) and English (B1).

Intern to support the Inside Sales team, assisting French-speaking customers and partners. Responsibilities include creating offers, managing leads, and providing customer support. Must be enrolled in a business-related program and fluent in English and French.

Leads project execution from order to cash, coordinating with sales, engineering, quoting, and service teams. Manages customer relationships, supplier interactions, and internal resource allocation. Ensures project safety, logistics, and invoicing. Participates in offer definition, supplier selection, and margin control. Documents project outcomes and identifies areas for improvement.

CloudOps Engineer will operate and improve Docker- and Kubernetes-based platforms on AWS. Responsibilities include automating operations, managing infrastructure, building CI/CD pipelines, and enabling development teams. Requires experience with AWS, Docker, Kubernetes, Terraform, and automation tools.

Designs, deploys, and manages runtime infrastructure, ensuring security, scalability, and cost-efficiency. Plans and implements container orchestration and service mesh architecture. Maintains multi-account AWS Organization setups and automates tasks. Monitors systems, performs maintenance, manages software patches and upgrades, and ensures optimal observability and performance. Investigates and resolves infrastructure issues and creates documentation.

Provides administrative and operational support to PwC partners, directors, and managers. Assists with client relationship management, project execution, and document quality control.

Leads and empowers a team of remote customer support specialists providing support across Spain, Portugal, and EMEA-LATAM. Responsible for achieving team performance, maximizing customer satisfaction, and driving remote resolution.

Private Assistant needed for a family in Cascais. Responsibilities include managing household logistics, family coordination, errands, vendor coordination, and Portuguese bureaucracy. Must be fluent in Portuguese and English, have a driver's license, and be comfortable with technology.

Senior Software Engineer to join a client team building innovative products. Must have strong backend engineering experience with Go, experience with cloud environments, APIs, and SaaS platforms.

AI Enablement & Use Case Specialist will collaborate with business units to identify, document, and prioritize AI use cases. This role will translate business needs into technical requirements for AI applications and agents, supporting their rollout and user adoption.

As a Social-First Customer Care Specialist, you will provide support to users across social media and email, addressing questions, resolving issues, and maintaining a positive brand presence. Responsibilities include responding to comments and direct messages, using a CRM to track cases, and providing support for account, subscription, and product-related issues.

The Clinical Territory Associate will gain knowledge of technical, clinical, and sales aspects of the da Vinci Surgical System. They will provide technical and clinical support, lead product demonstrations, and contribute to sales goals. The role requires a bachelor's degree, sales or leadership experience, and fluency in English and the local language.

Manages RFPs for airline and cruise line clients, conducts market research, and negotiates with hotel and transport vendors. Reports to the Global Director of Airline Sourcing and collaborates with Operations, Contracting, and Admin teams.