freelance English-speaking jobs in Maia

Strategist will translate connected services strategies into operational models, design frameworks for project development, and analyze business processes for improvement.

Lead Mechanical Engineer to design rugged enclosures for antennas, sensors, and electronics. Designs will utilize plastics and aluminum, incorporate IP-rated sealing systems, and withstand harsh environments. Requires expertise in CAD, simulation, and prototyping.

Supports team operations, including logistics, inventory management, and administrative tasks. Assists with recruitment, onboarding, and internal communications. Contributes to strategic decision-making through data analysis and presentation preparation.

Hexa Consulting seeks an IT Business Analyst with 4+ years of experience in Agile environments. Must have expertise in application monitoring, performance analysis, and facilitating communication between business and IT teams.

Experienced Electrical Project Manager needed for a major data centre project in Portugal. Full ownership of electrical scope, from design to commissioning. 10+ years' experience in large-scale electrical projects, data centre background essential.

Backend Software Developer needed for a new Lisbon office. Develop and maintain APIs for data products, participate in code architecture discussions, and contribute to code improvement. 3+ years of API development experience (Python, Go, PHP, or Rust) and familiarity with cloud tools (AWS) are required.

Coordinate and manage multidisciplinary BIM models, developing and maintaining the BIM Execution Plan. Ensure compliance with BIM standards and workflows, including model quality control and CDE management. Provide technical guidance and support to project teams on BIM tools and methodologies.

Manage and optimize global FX trading infrastructure to ensure reliability and performance. Provide infrastructure expertise to developers and collaborate with teams to support the trading system.

Business Manager to lead engineering projects, manage client relationships, and drive business development in the industrial and battery manufacturing sectors. Requires a Bachelor's or Master's degree, 2+ years of experience in production, and strong leadership and communication skills.

French Nurse Customer Support Specialist for Abbott Diabetes Care. Provide patient support via calls and emails, offering guidance on diabetes treatment technologies. Must have a nursing degree, fluency in French (C2), and intermediate English (B2).

Manage payroll for international clients, primarily in Portugal, ensuring timely and accurate salary, benefit, and report distribution. Coordinate with clients, partners, and internal teams to provide end-to-end payroll services. Responsibilities include data validation, compliance research, and client support.

The Events Coordinator assists in planning, coordinating, and executing events at the property, reporting to the Director of Events. This role involves collaborating with clients, managing event details, coordinating with vendors, and providing support throughout the event lifecycle.

Intellias seeks a Marketing Director to develop and execute integrated marketing plans for its Digital segment. The role involves building brand awareness, managing vertical marketing channels, and partnering with sales to generate demand.

Key Account Manager to manage a portfolio of strategic international accounts, focusing on growth, retention, and expansion. Experience managing international tier-1 customers, selling complex software solutions, and operating in an international account environment is required.

Accountant needed for monthly accounting processes, group closing, and statutory financial statement preparation. Responsibilities include account reconciliations, data quality checks, and ERP system transition support. Strong accounting knowledge, analytical skills, and fluency in English are required.

Site Manager to ensure optimal production site performance, manage project milestones, and lead a team of ~20 employees. Responsibilities include production scheduling, supply chain management, human resources, safety, and project management. Requires 5+ years of experience in industrial/agro-industry production management with a focus on workforce, HR, production, and KPI management.

Linguist to support AI training and content creation. Strong academic background in linguistics required. Responsibilities include creating linguistic content, resolving ambiguity and bias issues, and annotating datasets. Experience with computational linguistics, corpus analysis, or LLM training is a plus.

Key Account Manager will deliver results and achieve goals independently. Understand client business and support strategic growth, building long-term relationships. Present tailored proposals and define strategic account planning. Possess in-depth knowledge of products, production timelines, and distribution schedules. Fluency in Portuguese or Spanish is mandatory.

Senior Kubernetes Engineer to design, build, and maintain Kubernetes clusters across development, staging, and production environments. Responsibilities include platform engineering, autoscaling, security, deployment enablement, observability, and resilience. Requires 5+ years of experience running production workloads on Kubernetes, especially on AWS/EKS.

Dynamics 365 CE / Power Platform Developer will design and deliver scalable solutions. Requires 2-5 years' experience developing in Dynamics 365 CE / CRM and Power Platform, including C#, JavaScript/TypeScript, and plugin/workflow development. Experience with Power Apps, Power Automate, Dataverse, and integrations via REST APIs, Azure Functions, Logic Apps, and Service Bus is needed.