freelance English-speaking jobs in Valongo

KCS IT seeks a Business Continuity professional to maintain the Business Continuity Plan, conduct exercises, and prepare reports. The role requires experience in similar roles, ISO 22301 training, and knowledge of DORA regulation and ISO 27001:2022. Fluency in English is mandatory.

Accountant needed for American automotive company in Lisbon. Maintain general ledger, prepare journal entries, reconcile accounts, and prepare regulatory returns. Requires accounting degree, 2-5 years experience, multinational experience, IFRS/USGAAP knowledge, and fluency in English.

Provides administrative support to the IP Manager in managing the global patent portfolio. Assists with invention disclosure processes, patent filings, and maintaining IP databases.

Security Remediation Engineer to analyze vulnerability reports, execute patches and configuration changes on Windows Server and Workstations, and automate remediation tasks using PowerShell.

Operations & Data Assistant to support the Advertising for Partners team. Assist with day-to-day operations, data management, project coordination, and reporting. Must have strong analytical skills, proficiency in Excel, and fluency in English and French.

Restaurant Manager to lead and mentor a team, shaping the dining experience at a luxury resort in Comporta. Experience in boutique or luxury hospitality, strong leadership skills, and fluency in English are required.

Investment Analyst to support Debt Capital Markets activities across Europe. Underwriting, financial modeling, investor materials, and lender engagement. 1-3 years experience in real estate, investment banking, private equity, private credit, or consulting.

Designs, implements, and supports advanced technology solutions in hybrid environments (on-premise and multi-cloud). Leads technical design and deployment of solutions across AWS, Azure, and on-premise infrastructures. Acts as a global technical reference for R&I laboratory environments. Collaborates with Domain Solutions Architect to ensure alignment with enterprise architecture standards. Integrates AI and HPC capabilities into research platforms. Troubleshoots and resolves complex distributed system issues. Mentors and supports engineering teams.

Enterprise SDR to build global pipeline into manufacturers and distributors. Focus on multi-channel outbound and ABM for named accounts. Diagnose economic needs and secure qualified meetings. Convert interest into structured "Decision Pilot / Forecastability Analysis" motion. Experience in complex organizations and ABM required.

Temporary Financial Controller Manager needed to manage the finance team, ensure accounting compliance, and prepare financial reports. Requires a degree in Accounting, Management, or Finance, 5+ years of experience, and proficiency in Microsoft Excel.

Fullstack Engineer to design, implement, and evolve web solutions with a focus on architecture, scalability, and integrations. Experience with backend development (Java/Spring Boot or .NET) and RESTful APIs is required.

Fullstack JavaScript Engineer to build and maintain production-ready web applications and scalable customer-facing features. Experience with React/Next.js, Node.js, Express, AWS, and REST/GraphQL APIs required.

Senior Android Engineer to design and develop high-performance Android Automotive applications using Kotlin and Java. Collaborate with cross-functional teams and ensure code quality, performance, and stability. Requires 3+ years of Android development experience with Android Automotive OS and APIs.

Credit Controller needed to manage invoices, secure timely payments, and maintain accurate financial records. Experience in accounts receivable, collections, or a similar finance role is required. Fluent English is essential.

Business Analyst for Finance Projects. Analyzes business requirements, acts as liaison between IT and Operations, and collaborates with stakeholders to ensure project success. Requires financial software knowledge (Summit, Murex, Bloomberg), SQL proficiency, and strong communication skills.

Develop and maintain RPA processes across BCA Europe. Lead in the creation of Business Design Documents and process streamlining. Collaborate with stakeholders to identify automation opportunities and design solutions. Work with the RPA Business Analyst and CAG RPA CoE to ensure high-quality, efficient robots. Provide advice on RPA best practices and development techniques. Participate in areas of less RPA-related development. Log and address issues and risks to ensure timely delivery of automations. Lead Business Acceptance Testing and fix bugs to ensure solutions meet business requirements. Create and maintain documentation for RPA solutions. Support SMEs and PMs with automation roll out plans. Support all Business & IT stakeholders with troubleshooting. Maintain and redesign existing robots. Support cross-functional teams with robot/orchestrator upgrades.

Cyber Security Specialist will perform vulnerability scans, manage security ratings, and maintain relationships with software vendors. The role requires proficiency in hacking techniques and audit methodologies.

Decskill seeks an RPA Production Support professional with 3+ years of experience. Responsibilities include monitoring RPA process execution, performance, and scheduling. The ideal candidate will provide Level 1 support, develop client relationships, and possess strong communication and problem-solving skills.

Coordinates cyber hygiene projects across IT Production, ensuring compliance with security and regulatory requirements. Leads project monitoring, reporting, and issue resolution. Oversees privileged access management, system hardening, patching, and vulnerability management.

Principal Software Engineer leads technical direction, designs scalable software solutions, and mentors engineers. Requires deep technical proficiency across programming languages, development tools, and frameworks. Experience with backend systems, microservices, containerization, APIs, and event-driven architectures is essential.