freelance English-speaking jobs in Barreiro

Senior SAP SuccessFactors Employee Central Time Specialist needed for a 6-month contract. Expert functional and technical guidance required for global Time Off and Time Tracking implementation across multiple jurisdictions.

Experienced ERP Systems Project Manager needed to lead full lifecycle implementations in a manufacturing and distribution environment. Manage project plans, budgets, resources, and vendor relationships.

Experienced valuer needed for international real estate firm. Analyze and value real estate assets across all sectors. Establish relationships with local and European teams. Must be a certified valuer (CMVM and/or RICS) with proven experience in valuations. Fluency in Portuguese and English required.

Revenue Operations Business Partner to streamline GTM processes, enhance data transparency, and drive scalable growth. Collaborate with Senior Business Partners to oversee GTM activities and provide operational support.

Collibra Platform Engineer needed to administer, configure, and integrate the Collibra platform with other systems. Develop workflows for governance, data quality, and user training. Experience with data platforms (Databricks, Azure, or AWS) and REST APIs, Java, Python, or Groovy required.

Full Stack Developer needed for a fast-growing technology company. Design, develop, and maintain modern web applications, including REST APIs, React/Next.js interfaces, and microservices on AWS.

Data Engineer to design, build, and maintain scalable data models and pipelines. Develop APIs, ensure data quality, and collaborate with cross-functional teams. Requires strong SQL, Python, Azure Data Factory, and Databricks experience.

Experienced IT DevOps Lead to drive cloud infrastructure evolution in Google Cloud. Lead DevOps team, design secure and scalable cloud architectures, and implement CI/CD pipelines using GitLab. Manage infrastructure components, security controls, and cost optimization. Lead incident resolution and collaborate with cross-functional teams.

As Technical Lead, you will be the primary technical decision-maker for Video Security development projects. You will lead the technical concept, requirements engineering, system architecture, and risk assessment, ensuring alignment across engineering disciplines. You will also oversee the development process, drive certification, and identify emerging technologies.

Full stack developer with 5+ years of experience in software development. Experience with Vanilla JavaScript, TypeScript, React, and Node.js required. Understanding of web fundamentals, databases, service-oriented architectures, and Git. Experience with AWS and E-commerce is preferred. Fluency in English required.

SAP FI Consultant with 3+ years of experience required. Expertise in accounting, treasury, and cash management. Strong technical skills in SAP development, payment processing, and bank master data. Excellent communication and problem-solving skills.

Penetration Tester to plan and execute penetration tests (black-box, grey-box, white-box) and red-team assessments. Identify, exploit, and report security vulnerabilities across IT systems, applications, networks, and embedded/IoT environments.

Mobile Engineer to develop and scale a core mobile application using AI and real-time data. Requires 4-5 years of experience in iOS/Android development with strong Kotlin and Swift skills.

QA Analyst to ensure quality, reliability, and performance of digital products. Responsibilities include designing and executing test cases, identifying and tracking bugs, and collaborating with development teams. Requires a Bachelor's degree and 3+ years of experience as a QA Analyst. Experience in Agile/Scrum environments and iGaming is a plus.

Experienced MuleSoft Consultant needed for a full-time implementation project in Portugal. Design and implement integration solutions using MuleSoft Anypoint Platform, develop APIs and interfaces, and ensure compliance with client guidelines.

Leads global managed security services (MSS) and Security Operations Center (SOC) operations, driving operational excellence, innovation, and team performance. Requires 12-15 years in information security with 7+ years leading global MSS/SOC teams. Bachelor's degree in Computer Engineering or related field is required.

Data Security Project Manager to lead DLP rollout across a global banking group. Responsibilities include coordinating technical implementation, stakeholder communication, and monitoring DLP controls. Requires experience in DLP projects, cybersecurity frameworks, and process automation.

The Q Partners Graduate Talent Program offers recent graduates a career in data engineering and analytics. As a KDB Associate, you'll work on complex data challenges for tier-one investment banks and hedge funds. No prior KDB/Q experience is required.

Help Desk Technician needed for a Portuguese technology consulting company. Must have technical support experience with hardware, software, networking, and security. Proficiency in Microsoft technologies and troubleshooting skills are required.

Frontend Developer to design, develop, and maintain web games, admin dashboards, and internal tools. Requires 3+ years of experience with HTML, CSS, JavaScript, and frameworks like React, Vue, or Angular.