freelance English-speaking jobs in Valongo

Manage sales opportunities for small businesses and store chains, including outreach, needs assessment, and onboarding. Utilize the SNAP sales methodology to guide partners through registration and platform use. Track opportunities in Salesforce and collaborate with the Growth team for a smooth onboarding experience.

Lead Full stack Developer will design and integrate feature teams, Optimizely platform, backend APIs, SSR capabilities, and CDN caching into a unified production system. Define and enforce architecture standards for platform-wide integration. Collaborate with Feature Teams, API development teams, CMS stakeholders, and governance bodies. Mentor developers and ensure alignment with architectural principles.

Provide top-tier travel support via chat, calls, and emails. Handle hotel, flight, car, and rail bookings. Give feedback to stakeholders on goal progress and key processes.

Security Analyst to protect organizational information and systems. Responsibilities include conducting security assessments, monitoring networks, implementing security measures, and collaborating with IT teams.

Service Management Intern will support global event readiness, application life-cycle management, cross-function coordination, and contract readiness. Assists with tracking readiness criteria, providing war room support, and gathering lessons learned.

Fullstack Developer will own features end to end, building React interfaces, APIs, and data pipelines. Responsibilities include building the operational frontend, working with AI, ensuring correctness, and maintaining system reliability. Requires experience building production systems, React, and at least one backend ecosystem (C#/.NET, Node.js/TypeScript, or Python).

Senior Product Manager to drive roadmap and execution for Intermedia's telecom solutions. Requires 5+ years of Product Management experience, with at least 3 years focused on business voice / UCaaS, telecom services. Deep understanding of SIP, RTP, VoIP protocols, SBCs, and telephony infrastructure.

Senior Project Manager will lead strategic projects, analyze company issues, and collaborate with departments to align efforts with strategic objectives.

The Accounting Analyst ensures accuracy and integrity in financial reporting. Responsibilities include month-end activities, journal postings, GL account reconciliations, and audit support.

Manage supply network for assigned business areas, ensuring product availability, optimizing costs, and inventory levels. Coordinate production planning, supplier capacity, and product launches. Analyze supply constraints and collaborate with stakeholders.

Provide Dutch-speaking customer support for a global household appliance brand. Handle inquiries, troubleshoot issues, and manage customer accounts via phone, email, and chat. Must be fluent in Dutch and English and reside in Lisbon.

Technical Solutions Lead for AI & Workflow Automation will own end-to-end delivery of AI use cases, from ideation to operational readiness. Lead design and execution of AI-powered solutions using ServiceNow AI Agents, Now Assist, and workflow automation. Translate business challenges into scalable AI solutions and drive roadmap planning and governance.

Handles vendor invoices, including validation, posting, and addressing inquiries. Executes payment runs in SAP/TM5 and manages travel expense accounting. Reconciles bank accounts and ensures compliance with financial regulations. Requires a degree in accounting or a related field, 3+ years of accounts payable experience, and proficiency in SAP and Microsoft Office. Fluency in English and Portuguese is essential.

Principal Product Marketing Manager for SUSE AI will develop and execute the global go-to-market strategy for AI solutions. This role requires deep technical understanding of cloud-native ecosystems, enterprise Linux, and AI/ML. Responsibilities include crafting positioning and messaging, creating content, and collaborating with sales, partners, and product teams.

Lead and develop the engineering team, defining and managing the architecture of the CloudCockpit platform (.NET). Contribute to development, ensuring code quality, testing, and DevOps practices. Collaborate with the Product Manager to translate user needs into technical solutions.

Drive business growth by executing strategic initiatives, developing vendor partnerships, and engaging key customers. Identify and onboard new vendors, collaborate with sales teams, and lead negotiations on key deals. Provide sales guidance and enablement to internal teams.

Machine Operator needed for production environment in Porto. Set up, operate, and maintain machinery, ensuring quality control and safety protocols. Previous experience and technical skills required.

Customer Care Representative will handle customer orders, manage returns and backorders, and provide customer support. Requires 2+ years of experience in customer service, fluency in Portuguese and English, and proficiency in SAP.

Advises, monitors, and supports the Ingka Group on direct and indirect tax matters. Implements country tax strategy, ensures tax control, and files tax returns. Supports management and statutory reporting, manages transfer pricing documentation, and advises on tax optimization.

The Payroll Specialist ensures accurate and timely payroll processing for multiple European entities, adhering to local legislation and company policies. The role involves monitoring personnel changes, ensuring statutory compliance, and coordinating with external providers.