freelance English-speaking jobs in Palmela

Build secure and scalable AI solutions leveraging Microsoft Azure ecosystem, focusing on large language models (LLMs). Implement solutions using models like GPT-4o, o1, and DALL-E 3 via Azure OpenAI Service. Design and optimize RAG pipelines using Azure AI Search, including vector search, hybrid search, and reranking. Develop agents and complex workflows using Semantic Kernel or LangChain/LlamaIndex. Integrate models with data sources in Azure Data Lake, OneLake, or Azure SQL/Cosmos DB.

Feedzai seeks an Advanced Security Engineer to design and architect robust security controls across all products, processes, and applications. This senior role requires expertise in web, application, hardware & network security, cloud providers (AWS, Azure, GCP), and Kubernetes security. The ideal candidate will have 4+ years of experience developing, deploying, and monitoring secure systems, and experience implementing AI-driven security solutions.

Senior Web Application Developer will design, develop, and maintain user-centric web applications. Collaborate with teams to gather requirements, ensure alignment with technical standards, and support deployment and troubleshooting of Java and PHP applications.

Senior Business Analyst with a minimum of 5 years of experience in IT/Financial project management. Requires administration experience with relational database tools, strong understanding of Finance concepts & processes, and a financial/accounting background. Experience with reporting tools (e.g., Essbase, Hyperion, Power BI, SAP, Primavera, Business Objects) is needed. Experience with Tagetik is a plus.

Customer Support Specialist will manage orders, provide sales team support, process returns, issue invoices, and handle customer inquiries. Requires experience in customer service or sales support, proficiency in SAP S/4HANA and Microsoft Office, and strong communication and problem-solving skills.

Support the Van & Truck Telesales team with administrative tasks including offer preparation, contract processing, and customer follow-up coordination. Maintain CRM data and collaborate with the team via phone, video, and digital tools.

Leads teams responsible for the full student journey, including onboarding, success management, refunds, and community. Builds a scalable support system to improve retention, reduce refunds, and ensure a high-quality learning experience. Manages budgets, optimizes costs, and drives operational efficiency.

Senior Product Manager to oversee product direction and market positioning for GMS telecom portfolio. Translate business needs into successful offerings and guide products from concept to market introduction.

Lead online marketing and engagement activities for a personal and professional development organization. This remote, performance-based role requires 15+ years of professional experience and comfort in a results-driven environment.

Provide customer support via phone, email, and chat, addressing inquiries about products and services. Document interactions, escalate complex issues, and collaborate with internal teams.

Hexa Group seeks a Recruitment Consultant 360 to drive commercial development and operational excellence in the Portuguese market. The role involves full recruitment lifecycle management, strategic market ownership, and client relationship building within the Tech and Business Services sectors.

Execute domain-focused marketing initiatives end to end, partnering with Product Marketing Managers. Manage campaigns, projects, and budgets, ensuring on-time and on-quality delivery. Analyze campaign performance and communicate with external partners.

Provides remote customer service and technical support via phone, email, and chat. Resolves customer issues, troubleshoots technical problems, and ensures customer satisfaction.

UI Designer for motion graphics and animation. Transform SaaS interfaces into visually compelling, motion-ready art. Design static UI scenes and concepts for animation. Strong UI/interface design skills and Figma mastery required.

Business Strategy & M&A Analyst needed for maternity cover. Provide central support to organizational areas, product verticals, and senior board members. Support overall business strategy with market intelligence and assist in the strategic decision process. Review attractiveness of new business and investment opportunities.

Information Security Specialist will lead and maintain the Information Security Management System, ensuring alignment with industry standards and internal policies. Drive and manage compliance programs including SOC 2 Type II, ISO 27001, and NIS2. Translate regulatory requirements into actionable technical and operational security controls. Assess systems, processes, and infrastructure against security frameworks and best practices. Contribute to AI security governance and collaborate with engineering, product, and operational teams.

Manage a team of Sales Development Representatives (SDRs) and Business Development Representatives (BDRs) to achieve sales targets. Lead, coach, and develop early-in-career sales talent. Collaborate with Sales, Marketing, Sales Operations, and Talent Acquisition.

C#/C++ Developer with 4-5 years of experience in backend development and Windows applications. Strong English skills required for international projects. Hybrid work model in Vila do Conde. Experience with firmware or embedded systems is a plus.

Provide customer support for Website Solutions clients via phone, email, and chat. Troubleshoot technical issues and guide users. Must have at least 6 months of customer service experience, native or C1 German, and B2 English.

Quality Control Analyst will perform physical and chemical tests on various products, record results, and investigate out-of-specification findings.