engineer English-speaking jobs in Olhão

Boost Portugal seeks Dutch-speaking Experience Guides in Porto on a freelance basis to lead walking tours, food tours, bike tours, and potentially tuk tuk tours. Guides will share stories and recommendations about Porto, ensuring a fun and welcoming atmosphere for international visitors. Fluency in Dutch and availability to work according to bookings are required.

Senior Pre-Construction Manager to lead CSA and MEP elements of data center projects across Europe. Coordinate design, drive value engineering, and support tender submissions. Requires 10+ years' experience in pre-construction, design management, or project delivery with strong CSA/MEP design and coordination experience.

AI Privacy Engineer needed with 3+ years experience in AI Privacy, Data Protection, or Information Security. Strong knowledge of GDPR and Privacy by Design principles required.

Untile, a digital product design and development studio, seeks a Management & Operations Intern to support business strategies, project management, and operational efficiency. The intern will assist with process optimization, quality management system maintenance, and collaborate with various teams.

Finance and Operations Manager for the African Conservation & Communities Tourism Fund. Oversees financial administration, risk management, compliance, and reporting. Requires a qualified Chartered Accountant with commercial experience and fund management understanding.

Contract Management Specialist will issue invoices, manage tenant accounts, and analyze overdue balances. Requires experience in administrative, accounting, or property management, strong Excel skills, and fluency in English.

Technical Support Digital Ads will handle end-to-end product troubleshooting and customer support for client advertising products. Responsibilities include resolving queries, driving customer satisfaction, and partnering with technical specialists to educate advertisers.

Junior Civil Engineer to design structural solutions for national and international projects. Must have a Master's degree in Civil Engineering, Structures profile, and 1+ year of experience in structural design. Fluency in English is required.

Microalgae Production Specialist to manage daily operations of microalgae cultivation systems, including protocol optimization, culture health monitoring, and performance issue diagnosis.

Leads sales growth in Portugal's government and public sector. Develops sales strategy, builds executive relationships, and positions Trend Vision OneTM as a cybersecurity platform.

Internal Auditor to execute audit activities, assess risk, and reinforce internal control systems across the Group. Requires a degree in a relevant field, +3 years of experience in Internal Audit, External Audit, Risk Management, or similar roles within the banking sector, and strong knowledge of Internal Control frameworks and Risk Management practices.

Microelectronics Digital Designer will design, verify, and integrate digital blocks for power-management ICs and mixed-signal PMICs. Responsibilities include developing RTL, UVM-based verification environments, and collaborating with cross-functional teams.

Analyzes financial data, supports pricing strategies, and contributes to cross-functional initiatives. Creates reports, dashboards, and presentations. Monitors KPIs and assists in implementing pricing strategies.

Senior iOS Developer to build and maintain native iOS applications using Swift. Deliver new features for a large-scale streaming platform. Collaborate with product, design, and backend teams.

Regional Sales Manager to drive membership growth, lead and mentor sales teams across 10 gym locations, and exceed ambitious sales targets.

Senior Ruby on Rails Engineer to design and build AI-powered features into an existing Rails application. Integrate LLM capabilities, architect backend services, and collaborate with product and design. Strong Ruby on Rails experience and interest in AI/LLM integrations required.

Develop and maintain data pipelines, execute ETL processes, and extract data via APIs and databases. Implement and optimize data workflows, ensuring efficiency and data quality. Support data management and engineering processes.

Sales Engineer to drive sales growth within the vehicle and automation industry. Identifies new business opportunities, builds customer relationships, and provides technical support. Requires a Master's degree in Engineering and experience in technical sales.

The Arquitecto Junior will support the design and development of architectural and interior projects, contributing to concept creation, technical drawings, and project documentation.

Experienced Project Manager needed to lead and oversee port and marine infrastructure projects in Africa. Manage project execution from planning through construction supervision, ensuring on-time, on-budget delivery. Requires strong technical expertise, stakeholder coordination, and on-site supervision experience.