freelance English-speaking jobs in Leiria District

Civil Engineering Trainee for Structures in the Energy Business Unit. Responsibilities include designing civil infrastructure for renewable energy projects, preparing technical reports, and developing 3D models using AutoCAD Civil 3D. Bachelor's degree required.

Solution Architect needed for SAP Integration & Asset Management in the Energy sector. Design and govern enterprise integration solutions, focusing on SAP ERP/S/4HANA and non-SAP systems. Requires proven experience in architecture and integration patterns.

Mechanical Construction Manager role managing HVAC deliverables, method statements, and risk assessments. Responsibilities include coordinating mechanical installations, managing project procurement, and monitoring site progress. Requires a mechanical-related degree.

Senior Global Vendor Specialist owns the sourcing, activation, and governance of In-Country Partners and Managed Service Providers across 126 countries. This role manages RFP processes, negotiates contracts, and ensures operational excellence within the global partner ecosystem.

Digital Marketing Manager to lead growth and acquisition strategy for a high-growth social gaming business. Manage paid social campaigns, optimize performance, and analyze campaign performance. Deep expertise in Meta Ads Manager and TikTok for Business required.

Quality Manager responsible for developing and coordinating QMS processes and standards, ensuring ISO 9001 compliance and customer requirements. Duties include risk assessment, audits, and supervising production quality. Requires 5-10 years in electrical product quality management.

Senior Consultant in Transaction Diligence assesses target company finances and business projections. Responsibilities include managing project teams, analyzing financial/operational results, and preparing client deliverables. Requires 3-5 years in Financial Due Diligence and strong analytical skills.

Senior Application Security Engineer drives product security improvements through design, collaboration, and vulnerability assessments. Requires expertise in programming, web application security, DevOps, and cloud technologies.

Lead a team of 5 software developers specializing in BLDC motor control and Field Oriented Control (FOC) algorithms. Develop and optimize motor control software using Model-Based Design (MBD) and simulations. Transition development from baremetal to Safety RTOS and AUTOSAR. Establish and manage automated testing in Linux. Collaborate with cross-functional teams to ensure alignment on design and testing strategies. Ensure adherence to industry best practices for safety-critical software development.

Junior Environment Engineer/Quality, Environment and Safety Technician needed. Requires a degree in Environmental Engineering, Safety Engineering, or related field, or certification as an Occupational Health and Safety Technician. Proven experience in Quality, Environment, and/or Safety roles is preferred. Strong English skills are required.

Senior Payments Manager to lead strategic partnerships and payments operations. Responsibilities include analyzing financial flows, negotiating with payment partners, and scaling new payment methods globally while ensuring PSD2 compliance.

Dutch-speaking Customer Support professionals are needed for international projects supporting global brands. Assist customers via phone, email, chat, or social media. Requirements: C2 Dutch, B2+ English, EU passport or valid work authorization.

The Cash Collection Specialist supports Order‐to‐Cash activities, manages customer collections, and resolves disputes. The role requires fluency in French and English and experience with SAP or similar ERP collection tools.

Manager Fleet Sales & Remarketing will build smart's presence in B2B channels in Portugal. Responsibilities include defining sales strategy, managing remarketing, and developing relationships with major commercial customers and leasing companies.

DevOps Trainee to support engineering team in building, automating, and maintaining development and production environments. Assist with implementing automation tools, designing secure automation solutions, and managing CI/CD pipelines. Contribute to documentation and monitor application and infrastructure performance.

The Cluster HR Manager oversees HR strategy for Hyatt Regency Lisbon and Sheraton Cascais Resort. Responsibilities include talent acquisition, policy implementation, employee relations, and workforce planning. Requires a degree in HR or Psychology and 3-5 years of relevant experience.

Experienced Carpenter needed for contract position in Almada. Minimum 3 years experience required. Must be proficient in reading blueprints, using hand and power tools, and installing structures and fixtures.

Lead design and execution of sales integration and commercialization strategy across Mastercard use cases following BVNK integration. Define sales operating models, GTM motions, and drive revenue synergies across various segments.

Senior Structural Engineer to develop advanced wind turbine blade concepts, focusing on architecture, structural performance, manufacturing feasibility, and service optimization. Requires a Master's degree in mechanical/structural engineering or related field and 5+ years of experience designing composite structures. Experience with FEM, ANSYS, and composite testing is beneficial.

Product Designer needed with 6+ years of UX/UI experience. Drive the full product design lifecycle, from research to high-fidelity mock-ups. Expert in Figma, with Agile experience.