engineer English-speaking jobs in Olhão

Deliver testing on Contract Management systems for VWFS markets across Europe. Design and execute end-to-end System Testing, System Integrations Testing, Regression and User Acceptance Testing. Collaborate with 3rd party QA resources.

Security Engineer, Red Team will conduct red team exercises, penetration tests, and vulnerability research to strengthen defenses against real-world attacks.

Marketing Coordinator to support marketing initiatives, manage timelines and deliverables, prepare marketing materials, and coordinate approvals. Experience in iGaming, project management, communication, and digital platforms required.

Marketing Assistant to manage omnichannel communication for fashion brands, including social media, website content, and retail needs. Must have a Bachelor's degree in Marketing/Communication, proficiency in English, and experience in a similar role.

Analytics Engineer will design analytical models in dbt, translate client data into actionable insights, and contribute to the evolution of the data stack. Requires 3+ years of data analysis experience, strong dbt skills, SQL and Python proficiency, and data warehouse experience.

IOS Developer needed with 1, 3, or 7 years of experience depending on seniority. Must have proficiency in Swift, SwiftUI, Objective-C, and Xcode. Experience with Scrum/Agile methodologies and strong communication skills in Portuguese and English are required.

HVAC Engineer needed for construction team in Sines. Manages HVAC design, construction, and supervision. Requires 8+ years experience, industry knowledge, related degree, and English proficiency.

Lead the design, evolution, and operation of cloud infrastructure and DevOps platforms in AWS. Build and operate microservice architectures using Kubernetes and Docker. Define standards for observability, monitoring, and reliability. Mentor engineers and contribute to technical growth.

Execute manual tests (functional, regression, exploratory), create test cases and plans, and identify bugs using Azure DevOps. Validate system integrations and APIs, perform data validation, and ensure quality across digital deliveries.

Senior Business Developer will build a direct sales engine for Youdera's Portuguese operations. Responsible for originating, structuring, and closing direct PPAs with end customers. Requires 5-10 years of B2B renewable energy sales experience, preferably solar PV, PPAs, or infrastructure. Proven experience selling directly to end customers, strong commercial judgment, and negotiation skills are essential.

Data Analyst with 1+ years of experience needed to design, develop, and maintain business intelligence solutions. Will extract, clean, and validate data, create Power BI dashboards and reports, and analyze workflows for process improvement. Must have proficiency with Power BI Desktop and Service, SQL, and excellent communication skills.

Senior SQL Developer needed for a data processing project. Develop and optimize complex SQL queries for batch data processing using Spark SQL. Must have 5+ years of MS-SQL experience, strong transactional SQL and relational database knowledge, and experience with CI/CD tooling.

Senior Gas Turbines Blades & Vanes Engineer provides condition-based lifetime predictions and advises on Engineering assessments during inspections. Supports projects with technical clarifications, root cause analysis, and customer communication on blade and vane topics. Delivers condition-based risk assessments and mitigations, and advises on installations, exchanges, and operations beyond established limits. Drives fleet feedback to New Unit Engineering on performance versus design expectations.

Senior Data Engineer to design, build, and maintain reliable ETL pipelines. Requires 7+ years of experience, strong Python or Java skills, and proficiency in SQL for querying large datasets.

Operate and monitor mainframe systems, execute batch processing, and support operational continuity. Requires 3+ years of experience as a Mainframe Operator with IBM z/OS and JCL knowledge.

Account Executive will coordinate and execute medical affairs and publications projects for a global client account. Responsibilities include project planning, client communication, financial management, and quality assurance. Requires a degree in a related field and 1+ years of experience in project coordination, client services, or administration within medical communications or a healthcare agency.

Junior Backend Developer will design, build, and maintain backend services using .NET, C#, EF Core, and SQL Server. Responsibilities include collaborating with an Agile team, ensuring code quality, and owning the full DevOps lifecycle.

Lead the culinary team at Mizu Teppanyaki, creating innovative Asian dishes using high-quality ingredients and specific culinary techniques. Minimum 2 years experience in a similar role required. Fluent English and knowledge of Asian cuisine and techniques are essential.

Decskill is seeking a Cobol Developer with experience in Cobol (Mainframe), JCL, DB2, Telon, and XML.

Receives and dispatches materials via various transport methods, manages non-compliance situations, researches transport solutions, and handles claims. Monitors shipping documentation, organizes shipments, and maintains logistics databases. Collaborates with stakeholders, negotiates rates, and supports customs clearance processes. Ensures CBAM reporting and actively seeks cost-effective solutions.