freelance English-speaking jobs in Valongo

Sales Manager to drive global wholesale growth and B2C presence for a premium eyewear brand. Manage full sales cycle, from client acquisition to after-sales service. Develop sales plans, identify new retailers, and oversee regional sales agents.

As a Cloud FinOps Engineer, you will analyze cloud service spending, collaborate with finance and infrastructure teams, and identify cost optimization potentials. You will contribute to building the Cloud Value Engineering team as a trusted advisor, monitor cloud spend, and advise operational and product development teams on cost-optimization strategies.

Senior Legal Counsel provides legal support and advice on renewable energy projects across all stages, geographies, and technologies. Responsibilities include drafting and negotiating contracts, managing regulatory matters, and advising on project financing and risk assessment. Requires a law degree, 10+ years of experience in business law, and proficiency in English.

Lead .NET Fullstack Developer needed for a new international Tech Hub in Lisbon. Requires 5+ years experience as a C# .NET Developer (.NET Framework / .NET Core), technical leadership, and proficiency in Optimizely CMS, SQL/NoSQL databases, REST APIs, and modern UI frameworks.

Manage, administer, and maintain the PLM ecosystem, including configuration, updates, and system stability. Analyze business requirements and translate them into Teamcenter-compliant technical solutions. Design and model data structures, business processes, and workflows using BMIDE and Active Workspace. Develop and implement customizations and extensions, ensuring clean architecture and upgrade compatibility. Integrate Teamcenter with enterprise systems and produce technical documentation.

Solution Integrator Engineer designs, deploys, and integrates telecom service orchestration and fulfillment solutions, specializing in Nokia FlowOne/NOrC platforms. Responsibilities include system integration, configuration, and testing, as well as troubleshooting provisioning and orchestration issues. Requires hands-on experience with Nokia FlowOne/NOrC, OSS/BSS architectures, and integration frameworks.

Actuarial IT Business Analyst needed for Global Wealth IT team. Will translate business requirements into detailed specifications, conduct feasibility analysis, and support development and QA teams. Requires a Bachelor's degree, detailed knowledge of UK and/or German pensions, strong analytical and communication skills, and proficiency in Microsoft Office. Fluent English required.

Project Design Authority will define and propose innovative solutions for customer requirements, assess technical choices, and ensure standardization. Requires IT/Telecom Engineering experience, knowledge of railway standards, and fluency in Portuguese, English, and French.

Senior Frontend Engineer will design, build, and maintain TypeScript code for a new product within a monorepo application using React, GraphQL, and Next.js. Experience with unit testing, accessibility, and performance is beneficial. Must have 5+ years of front-end web development experience and proficiency in React, Apollo GraphQL, TypeScript, and Jest.

Sales Executive to support and grow presence across Spain. Manage existing client relationships, identify new sales opportunities, and collaborate with internal teams. Deliver product presentations, assist with quotations and contract administration, and support the smooth day-to-day running of the sales function.

The Customer Value Lead is responsible for ensuring customer adoption, value realization, and executive-level understanding of value over time for Clarasight's enterprise customers. This role involves managing a portfolio of accounts, acting as a trusted advisor to senior leaders, and communicating realized value through metrics and insights. The ideal candidate has experience in enterprise customer success, consulting, analytics, or professional services and is comfortable operating at the executive level while also being hands-on with data and analysis.

IT Service Manager will lead application and infrastructure support for a client in the airport support services for civil aviation industry. Responsibilities include leading a team of 20, developing IT policies and procedures, collaborating with senior management, and managing relationships with IT service suppliers.

Provides administrative support for HR functions across the Iberia region. Manages payroll, benefits administration, and employee onboarding. Collaborates on talent initiatives, performance management, and compensation reviews. Ensures compliance with labor laws and company policies.

Provide Dutch-language customer support via phone, email, and chat. Resolve customer inquiries and issues professionally. Must be based in continental Portugal and have a minimum Dutch language level of C1.

IT Infrastructure & Network Engineer to manage and optimize Microsoft 365, implement security policies, design and manage network infrastructures, administer Windows Server environments, and oversee AWS infrastructure. Requires 3-5 years of experience in Microsoft 365 administration, strong network design and management background, and hands-on experience with AWS.

Drives commercial growth of CST's cover solutions, including aluminum domes, floating roofs, seals, and accessories, across Oil & Gas and Water sectors. Develops regional sales strategies, identifies opportunities, and builds partner networks. Utilizes technical expertise to support solution definition, influence specifications, and lead the sales cycle.

Develop and release global design standards for assigned technologies. Manage deviation approvals and develop process documentation. Provide technical support and act as a subject matter expert.

Solution Engineer Manager will design and develop solutions for government, border management, immigration, customs, or national security customers. Responsibilities include providing technical designs and advice, supporting account teams, and leading technical workshops. The role requires 6-8 years of experience in Information Technology, Telecom Industry or Air Transport Industry technology in a technical pre-sales role or lead architect role. Experience working with government or public-sector customers is highly desirable.

International Business Manager with 2+ years experience needed. Bachelor's or Master's degree in Computer Science, Management, or Finance required. Strong commercial skills, client focus, and fluency in English and Portuguese are essential. German language proficiency is a plus. Responsibilities include client management, service quality assurance, and developing commercial strategies.

InnoWave seeks a QA Consultant for a banking project in Lisbon. The role involves contributing to quality assurance activities, analyzing user stories, performing manual testing, and supporting AI-assisted test automation.