freelance English-speaking jobs in Valongo

Salesforce Developer will design, develop, and support custom applications on the Salesforce platform. Responsibilities include architecting scalable solutions, collaborating with stakeholders, and troubleshooting issues. Requires 3+ years of experience with Apex, Visualforce, Lightning Components, and Salesforce integrations.

Senior Customer Support Manager will own complex support cases, improve internal processes, and shape the future of customer support.

Designs complex, multi-layer printed circuit boards for advanced products, ensuring signal integrity, timing, and power delivery. Implements routing topologies, manages design rules, and optimizes power delivery networks. Requires a Master's or PhD in Electrical or Electronics Engineering and 5+ years of experience in high-speed digital circuit design.

Responsible for the operation, stability, and evolution of automation and hyperautomation solutions. Requires a degree in Information Technology or a related field, minimum 3 years of experience, strong UiPath and Power Automate knowledge, and proficiency in Microsoft Copilot Studio.

Senior Talent Acquisition Specialist will direct, oversee, and coordinate all talent acquisition activities across multiple countries. Responsibilities include full-cycle recruitment, talent sourcing, strategic talent partnership, process improvement, and employer branding. Requires experience in international recruitment, strong sourcing and stakeholder management skills, and fluency in English.

Senior Android Engineer to join a high-growth FinTech organization. Responsibilities include architecting, building, and deploying the core Android application using Kotlin and continuous delivery pipelines. Translate designs into user interfaces using Jetpack Compose and implement Web3 systems and crypto wallet experiences. Requires proven experience building commercial-grade Android applications, mastery of Kotlin, Jetpack Compose, and modern Android UI design libraries, and a deep understanding of Android software architectures.

As a Sales Engineer, you will design and showcase AI-driven CX and ES solutions, translating technical capabilities into business-focused narratives. You will lead technical discovery, architect solutions, and drive technical strategy through the sales cycle, ensuring alignment with customer goals and compliance standards.

Native or fluent speakers of Estonian, Czech, Bulgarian, Hungarian, Romanian, Polish, Swedish, Norwegian, Danish, Finnish, Dutch, Turkish, or Italian are needed for a remote AI project. Tasks include data annotation, analysis, and validation, content classification, and AI model support.

Accounting Controller with 3+ years of experience in financial consolidation, IFRS knowledge, and fluency in English and French. Participates in quarterly closing activities, reviews financial reporting, and ensures data quality.

Quality Analyst to review and evaluate digital content (text, images, audio, video) for accuracy, relevance, and compliance. Must be native/fluent in Japanese and English (B2 minimum), possess strong analytical and communication skills, and be proficient in computer operations.

Develop, customize, and integrate robust e-commerce solutions using Salesforce Commerce Cloud. Full-stack development expertise required, including HTML, CSS3, and JavaScript frameworks. Experience integrating SFCC with other platforms and 3rd-party systems.

Salesforce Business Analyst with 2+ years of experience in the Warranty domain is needed to bridge business and technical teams. Responsibilities include gathering requirements, translating them into functional specifications, and supporting the migration of functionalities from SalesCore to Salesforce.

Zyte seeks a seasoned AI Product Manager/Owner to lead product strategy and roadmap for AI-related initiatives, focusing on agentic systems and AI-native developer workflows. Responsibilities include defining product vision, collaborating with cross-functional teams, and driving product execution from discovery to launch. The ideal candidate has 5+ years of product management experience, a strong understanding of APIs, platforms, and ecosystem-driven strategies, and a passion for AI and agentic software development.

Join Cavendish Professionals' expanding Technology team as a Resourcer specializing in Software Development and Cloud & Infrastructure. Screen candidates, build relationships, and collaborate with consultants to fill client requirements.

Senior Analytics Engineer and Power BI Specialist to design and build Fabric Semantic Models and Power BI reports for a 26-week enterprise data warehouse implementation.

Finance professional needed to strengthen the Finance CoE in Lisbon. The role manages E2E processes, internal controls, and ensures compliance with fiscal and civil regulations. Responsibilities include reviewing financial statements, performing account reconciliations, supporting month-end and year-end closing activities, and ensuring tax compliance.

Designs and maintains scalable data security and access governance models across BI tools and the data warehouse. Drives data catalog excellence by onboarding business domains and defining metadata standards. Establishes and manages data ownership structures and ensures data quality.

Spektrum seeks an AV&VTC Technician to provide continuous support for audio-visual and video teleconferencing systems in Brussels, Belgium. Responsibilities include installation, configuration, monitoring, troubleshooting, and user support. The ideal candidate will have 3-5 years of experience managing AV/VTC room systems, including codecs, cameras, projectors, and control processors. Strong communication, problem-solving, and ITIL knowledge are required. A Bachelor's degree is preferred, but equivalent experience and certifications will be considered. Must possess a valid National or NATO Secret security clearance.

Senior Piping Designer needed for international engineering and design company. Responsibilities include 3D modeling of piping, equipment, and supports, extracting drawings and reports, and reading piping stress reports. Requires 10 years of experience in piping design, proficiency in AutoCAD 2D/3D and one of the following 3D CAD tools: CADWorx, Plant 3D, E3D/PDMS.

IT Risk Analyst needed for a national project. Responsibilities include identifying, assessing, and managing IT and cyber risks, monitoring risk indicators, and providing reporting. Requires a Bachelor's Degree in Information Technology or equivalent, 10-15 years of experience in IT Risk Management, IT Audit, or IT Security, and strong analytical and data analysis skills. Knowledge of banking industry systems, cyber security, fraud, data governance, and ServiceNow GRC is preferred. Risk Management certification is required.