freelance English-speaking jobs in Setúbal

Provides VAT compliance and advisory support to clients, ensuring timely and accurate VAT return submissions. Analyzes VAT data, prepares declarations, and acts as a point of contact with clients and tax authorities.

The Senior HR Business Analyst partners with HR and business stakeholders to define system requirements, data models, and reporting specifications. The role interprets data, extracts insights, and communicates them clearly. The Senior HR BA ensures solutions align with business priorities and HR technology capabilities. Responsibilities include designing and implementing reports, ensuring data quality, and driving continuous improvements to systems and tools.

Provide French-language customer support, handle inquiries, resolve issues, and collaborate with teams. Must be fluent in French and English, have at least 6 months of contact center experience, and be available for rotating shifts.

Senior UI Designer needed for a rapidly expanding CX team. Design pixel perfect responsive interfaces for clients, ensuring user and business needs are met. Experience with design systems, user-centered design, and eCommerce is required. Must have a strong portfolio of digital design work.

Full Stack Developer builds and maintains web and mobile applications, owns backend APIs and databases, and works with cloud infrastructure. Experience with Next.js, React Native, REST APIs, relational databases, and AWS is required.

Senior DevOps Engineer to design, implement, and automate large-scale distributed systems. Build tools and automation for higher availability, scalability, and efficiency. Work with Engineering teams to deliver software in a fast-paced environment. Monitor production and development environments. Participate in on-call rotation. Requires 7+ years of public and private cloud experience, Linux, networking, and container orchestration. Experience with GitLab, CI/CD, Terraform, Ansible, and observability tools. Bachelor's degree in Computer Science or equivalent.

Hiscox seeks a Network & Security Engineer to join the Enterprise Technology infrastructure team. Responsibilities include supporting product backlog construction, collaborating with Agile Delivery Lead on estimations and delivery, and acting as the go-to person for networking and security requirements. Essential skills include Azure and GCP networking, Azure vWAN Hub and Palo Alto Cloud NGFW deployment, and experience with Advanced Threat Protection features.

Finisher applies stains, dyes, and finishes to wooden furniture and products. Requires experience with sanding, polishing, and various finishing tools. Must have a high school diploma and previous finishing experience.

Full Stack Developer for Microsoft Power Platform and Customer Engagement solutions. Minimum 5 years experience with .NET and web technologies, proven expertise in enterprise projects. Fluent in Portuguese, good English skills.

Group Product Manager will lead product strategy and execution for Advanced Ads, a leading ad-management platform. The role also involves mentoring and coaching other Product Managers, transforming the product organization into a best-in-class, outcome-driven model.

Fully funded PhD research scholarships are available through the MagIC R&D Unit. Applicants must hold a bachelor's or master's degree, possess knowledge in information management or data science, and not have previously benefited from a doctoral grant. The research project must align with MagIC's strategic plan and promote conceptual and methodological integration between Management and Data Science.

Devexperts seeks a Middle/Senior Java Developer for its Research & Development Team. The role involves managing the entire order lifecycle, from capture to reconciliation, in a high-performance, low-latency environment. Responsibilities include optimizing, documenting, and maintaining code, collaborating with colleagues, and conducting code reviews. Must have proficiency in Java 11+, Spring, AspectJ, Kotlin, JUnit5, Mockito, Docker, PostgreSQL, and related technologies. Experience with distributed systems, performance optimization, and trading/capital markets is required.

Provides strategic data support to the Managing Director of Revenue Services. Analyzes complex data sets, develops Power BI dashboards, and translates findings into actionable insights and recommendations. Prepares executive-level presentations and collaborates with stakeholders to ensure data accuracy and consistency.

Assess AI solutions against the AI Act, define compliance controls, and ensure alignment with regulatory and business requirements. Collaborate with technical and compliance teams to conduct risk assessments, produce audit documentation, and monitor regulatory developments.

We are seeking two AI/ML Engineers to develop AI solutions for our products. Responsibilities include researching and integrating AI capabilities, fine-tuning LLMs, developing algorithms, deploying models, and collaborating with teams. Must have a Master's degree in a related field, proficiency in Python and/or Java, experience with TensorFlow, PyTorch, and Scikit-learn, and experience deploying applications using Docker.

Project Manager to execute M&E contracts, ensuring on-time, on-budget delivery and quality standards. Translate customer needs into project plans, manage subcontractors, and oversee project purchasing. Requires degree in Electrical, Electronic, or Mechanical Engineering, experience with M&E contracts, fluency in English and Spanish, and strong technical and communication skills.

The European Institute of Policy Research and Human Rights AISBL seeks a Policy Researcher Intern for a remote, 8-week program. Interns will conduct literature reviews, prepare research summaries, and draft a supervised research paper, policy brief, or analytical report.

Network Design Engineer will participate in the design, evolution, and optimization of Core IP and Datacenter network infrastructures. Responsibilities include implementing, operating, and supporting network solutions, performing troubleshooting, executing network changes, and contributing to international connectivity initiatives. Experience in Network Engineering within ISP, Telecom, or Service Provider environments is required. Strong expertise in Routing & Switching, BGP, MPLS, and VXLAN is essential. Fluency in Portuguese is mandatory.

The Operational Excellence Manager & Tax and Treasury AI Governance Lead will assist in tax technology projects, process improvements, and automation initiatives. The role focuses on tax transformation, data-driven continuous improvement, and the integration of AI and technology to enhance efficiency and risk management.

Senior Cybersecurity Engineer will analyze embedded and IoT systems for vulnerabilities from an offensive security perspective. Responsibilities include performing vulnerability analysis, assessing attack surfaces, and conducting Threat Analysis and Risk Assessment (TARA).