1448 English-speaking jobs in Porto

Application Security Engineer to define and standardize secure software development lifecycles across development teams. Integrate and manage security testing tools within CI/CD pipelines. Drive vulnerability management initiatives across cloud environments and Kubernetes clusters.

Functional Analyst needed for a client on the Talent Team. Responsibilities include gathering and documenting functional and business requirements, supporting financial processes, and validating functionalities through testing. Must have 3+ years of experience as a Functional Consultant/Analyst, including experience in financial business areas, control and audit processes, and Agile methodologies.

Develop, maintain, and optimize applications using C# and .NET technologies. Design and implement scalable web applications and APIs. Work with Microsoft SQL databases and collaborate with teams to deliver new features.

Tester / Quality Assurance will design, develop, and execute test plans and cases. Validate software functionality, performance, and reliability. Work with development teams to identify and resolve defects. Must have a Bachelor's degree and 5+ years of experience in QA roles with 3+ years in automated testing using C#, .NET, and SQL.

Database Administrator needed for a client on our Talent Team. Responsibilities include administering, monitoring, and optimizing database environments across multiple technologies, managing database clusters and replication mechanisms, and designing, implementing, and maintaining data warehouses. Must have a Bachelor's degree in a related field and 5+ years of experience in database administration, including MySQL, SQL Server, Oracle, MongoDB, and PostgreSQL. Experience with DevOps tools, Azure, MongoDB, Oracle, Power BI Reporting Services, MicroStrategy, and data warehouse design is required.

Systems Administrator to manage Microsoft infrastructure, including Active Directory, Exchange, and Office 365. Responsibilities include user account management, SSO configuration, infrastructure monitoring, backup and recovery, security compliance, storage management, network troubleshooting, firewall administration, and collaboration with internal teams. Requires a bachelor's degree, 5+ years of systems administration experience, 3+ years of Agile/DevOps experience, and expertise in various Microsoft technologies, security tools, and networking concepts.

Senior Linux Systems Administrator to support RHEL-based production infrastructure for a trading platform. Troubleshooting, OS administration, tuning, and automation using scripting tools are key responsibilities. Requires 5+ years of experience with RHEL, Ansible, and Bash scripting.

Quality Assurance Engineer to validate software solutions, manage requirements, and analyze specifications. Develop and maintain test automation frameworks using Python and PyTest. Validate firmware layers, integrate tests into CI/CD pipelines, and collaborate with international development teams.

Lead a team of 5+ developers in software development initiatives, translating storyboards into functional applications. Architect robust, scalable solutions in cloud computing. Mentor team members, address challenges, and ensure adherence to Service Level Agreements.

Senior .NET Developer will translate application storyboards into functional applications, design, build, and maintain code, and collaborate with the Product Owner.

Quality Analyst to create and maintain test plans, execute manual UI and API tests, and validate critical business workflows in a financial environment.

Designs, develops, and executes test plans and test cases for software applications. Performs manual and automated testing across multiple platforms and environments. Analyzes and documents software defects. Collaborates with developers and product managers to resolve quality issues.

Designs and executes integration test plans, focusing on automation. Applies AI tools for automated test generation, anomaly detection, and regression testing. Validates AI components and machine learning models within trading platforms.

Designs analog, optical, and digital circuits for an Optical Communication Head. Responsibilities include receiver and transmitter path design, high-speed digital circuitry, and electro-optical integration.

Develop and maintain automated tests for applications and services. Define and execute test plans, scenarios, and test cases. Analyze defects and collaborate with technical teams.

Test Automation Engineer needed to design, develop, and maintain automated test scripts using Playwright. Collaborate with engineers and product owners to translate requirements into test cases. Experience with API, integration, regression, and end-to-end testing is required.

QA Automation Engineer to develop, maintain, and debug automated UI and API tests in Java/Groovy for Salesforce UI and middleware integrations.

Develop, test, and maintain backend services using Java/Kotlin and Spring Boot. Design and implement scalable, event-driven architectures and build RESTful APIs. Collaborate with cross-functional teams to deliver new features and system enhancements.

Application Security Engineer to secure web applications and AWS infrastructure. Embed security in the SDLC, perform code reviews, and analyze application traffic. Experience with AWS security services, container security, and DevSecOps practices required.

The Management Accountant will prepare financial reports for holding companies and treasury entities, including balance sheet, income statement, and cash flow statement. The role will also prepare accounting entries, coordinate with other group companies, and support the monthly consolidation process.