1572 English-speaking jobs in Porto

Commission, test, and optimize Siemens Energy I&C systems for critical energy infrastructure. This role requires a degree in a relevant engineering field and experience with industrial automation in energy or process industries.

Implement test automation best practices, designing scenarios and cases for functional, regression, and performance testing. Develop and maintain automated scripts using Java, Selenium, and Cucumber. Experience with BDD, TDD, Agile, and SQL is required.

We are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people.

Data Engineer ETL/ELT role requiring 3+ years in ETL/ELT development. Must have strong SQL, data modeling, and experience with ETL tools like Talend or DataStage. French fluency is mandatory.

Design and operate ETL pipelines to import tariff and customs data from European and North American authorities. Requires 5+ years as an ETL/Data Engineer with Python, REST API, and web crawling experience. Strong SQL and PostgreSQL skills are essential.

Developer needed for Java Spring & SQL roles. Responsibilities include designing and scaling back-end architecture, using Spring, and implementing data exposure solutions. Requires Java Spring proficiency, advanced SQL (PostgreSQL), and experience with CI/CD and cloud environments.

Experienced DevSecOps Consultant needed to coach teams on automation and cloud-native practices. Key duties include designing IaC solutions, improving release management, and migrating Windows/IIS to OpenShift using Python and PowerShell.

FullStack Developer with 6+ years of experience required. Must have a Bachelor's degree and strong understanding of Angular, Java, Typescript, and Spring framework tools. Proficiency in English (B2) is mandatory.

Backend Java Developer needed to design, develop, and maintain microservices using Java, Spring Boot, and Spring Cloud. Experience with Kubernetes, CI/CD, and SQL/Oracle Exadata is required.

Project Manager to lead and manage large-scale IT projects within the REN Portgás SAP landscape. Requires strong Waterfall methodology experience, excellent planning, and stakeholder management skills.

Founding Engineer to own the technical core of an ontology-first operating system. Responsibilities span full-stack development, including backend, frontend, and AI-native layers like agent pipelines and reconciliation engines. Requires full-stack skills and comfort with AI systems.

Founding Engineer/Technical Co-Founder to own the technical core of an ontology-first operating system. Responsibilities span full-stack development, including backend, frontend, and AI-native layers like agent pipelines and reconciliation engines.

Account Manager for Equipment & Services in North of Portugal. This role involves building relationships with healthcare groups, executing account strategy, and driving market share growth and revenue. Requires commercial and project management skills.

IT Administrator role requiring a degree in Computer Science or equivalent and 4+ years of experience. Responsibilities include supporting live production systems, managing users, and handling incidents. Knowledge of Microsoft technologies and networking is required.

Seeking a Salesforce Developer with 4-5+ years of experience. Requires strong knowledge of Apex, LWC, integrations (REST/SOAP), and Salesforce administration. Must translate business needs into technical solutions. Fluent in English.

Mid-level Go Developer needed with 5 years of experience in backend development and production application maintenance. Requires familiarity with cloud platforms, CI/CD, and Agile methodologies. Fluent English is essential.

Backend Developer needed for an international Credit Risk team. Requires 4+ years in Backend Development with strong Python, C#, Web API, and SQL/T-SQL experience. English B2+ is mandatory.

Senior Linux SysAdmin role requiring a degree in Computer Science or equivalent. Expertise includes RHEL 6/7, Shell Scripting, Ansible/Terraform, and application server administration. Responsibilities involve system support, performance tuning, and managing production environments.

iOS Developer role requiring 3+ years of experience. Responsibilities include contributing to product evolution, system architecture, and shipping new features. Must have experience with iOS UI architecture, Mobile First Design, REST APIs, and Git. Fluent English is required.

Fullstack Developer role requiring 2+ years of experience with .NET, C#, and React. Responsibilities include building REST APIs, using Azure, and working with SQL/Oracle. Candidates need strong problem-solving skills.