freelance English-speaking jobs in Guarda

Mechanical Design Engineer intern to support product development for gas water heaters. Responsibilities include tracking project milestones, communicating with suppliers, and creating technical documentation.

Business Analyst to gather, analyze, and document business requirements. Act as a liaison between clients, stakeholders, and internal teams. Manage user access requests and analyze feedback to improve processes and digital banking solutions.

AI Strategist will guide enterprise leaders on AI transformation, partnering with Account Executives, Product, and Delivery to develop process designs, business cases, and deployment strategies.

Database Administrator with 4+ years of experience in high-availability environments. Expertise in Oracle, Microsoft SQL Server, and PostgreSQL administration, including installation, configuration, monitoring, and performance optimization. Experience with database migrations, version upgrades, backups, restores, and Disaster Recovery.

The Data Analyst - Finance transforms complex financial datasets into actionable insights to support decision-making across the organization. The role partners with business stakeholders to understand priorities, interpret data, and deliver analysis, dashboards, reporting, and presentations. Responsibilities include interpreting financial results, supporting planning and forecasting cycles, and collaborating on projects and initiatives. The Data Analyst - Finance also ensures data accuracy and quality, validates dashboards, and provides training and support to stakeholders.

Customer Success Engineer will provide Level 3 technical support for cloud product portfolio, including troubleshooting, deployment support, and integration assistance. Must have a Bachelor's degree in a related field, strong networking fundamentals, and experience in a customer-facing role. Fluent English required.

Business Development Intern to support commercial development, talent acquisition, and client follow-up in the IT sector. Responsibilities include identifying new business opportunities, preparing commercial proposals, and supporting recruitment processes. Bachelor's or Master's degree in a related field and fluency in English and Portuguese are required.

Experienced Mechanical Engineer needed for major data center construction project in Lisbon. Manage and coordinate mechanical installation, testing, and commissioning, ensuring compliance with project requirements and standards.

The Occupational Health and Safety Technician will implement environmental, hygiene & safety, and sustainability requirements across R&D, production, and headquarters. Responsibilities include conducting audits, training, investigating incidents, and collaborating with teams to ensure compliance with standards.

The Amadeus Innovation team seeks a Technical Business Analyst to design and develop innovative biometrics solutions, including mobile biometric enrolment and back-end database functions. You will gather and define business requirements, participate in the software development lifecycle, and collaborate with product development and delivery teams.

Finance & Investment Intern to support real estate investment lifecycle from sourcing to post-acquisition management.

Senior Avaloq Consultant to design, implement, and optimize Avaloq banking solutions. Experience with Avaloq scripting, parameterization, and PL/SQL required. Bachelor's or Master's degree in a related field and minimum 3 years of Avaloq experience.

Direct Response Creative Strategist needed for performance marketing agency. Develops creative strategy, writes native ads and advertorials, manages Meta accounts, and optimizes campaigns. Requires direct response experience, Meta media buying skills, and a research-first mindset.

Supports strategic technology initiatives in the Central Technology Office. Assists with project and program execution, communications, training, reporting, and compliance.

The Purchaser will issue, execute, and follow up on Purchase Orders, ensuring material availability for production. Responsibilities include monitoring supplier deliveries, optimizing costs, and coordinating with internal stakeholders. Requires 2+ years of experience in purchasing, planning, or programming, fluency in French and English, and proficiency in ERP systems (SAP preferred).

Key Account Manager will build and manage client relationships, supporting their streaming strategy. Responsibilities include coordinating meetings, managing commercial aspects, and ensuring alignment with contractual terms. Requires experience in key account management, tech-driven environments, and fluency in English.

QA Automation Engineer needed to design, implement, and maintain automated end-to-end tests using Playwright. Collaborate with development teams to define test strategies and integrate automated test suites into CI/CD pipelines.

Electronics Technician to support airborne and space radar system development. Responsibilities include PCB assembly, unit testing, hardware tool development, and technical documentation. Requires a technical degree, soldering experience, and proficiency with measurement equipment.

Lead Business Analyst (Integration) needed for international projects. Experience in IT projects, APIs, and integration platforms (MuleSoft or similar) required. Must translate business needs into technical requirements and coordinate communication between stakeholders.

Transaction Screening Analyst needed to handle alerts, categorize their nature, and escalate true alerts for deeper analysis. Requires a Bachelor's degree in relevant fields, strong analytical skills, and fluency in English.