ruby English-speaking jobs in Matosinhos

Leads global engineering organization, defining and executing engineering strategy with AI integration across tooling, delivery, and SDLC. Owns architectural direction of SaaS platforms, focusing on scalability, security, and reliability. Scales infrastructure to support millions of customers and transitions from single-product to multi-product architecture. Establishes and tracks engineering productivity metrics and delivery frameworks, optimizing processes for predictable, high-velocity delivery. Partners with Product leadership to co-own strategic planning and ensure timely delivery of innovative solutions.

The Clinical Research Associate monitors clinical trials on-site and remotely, ensuring subject safety, data integrity, and protocol adherence. Responsibilities include reviewing CRFs, verifying informed consent, and reporting monitoring visit findings.

Data Specialist dedicated to Customer Service for a telecommunications operator. Analyzes operational data to optimize performance and customer satisfaction. Develops SQL queries, Power BI dashboards, and Python automation scripts. Collaborates with IT, Marketing, and Customer Service teams. Requires 3-5 years of experience and proficiency in SQL, PostgreSQL, Power BI, and Python.

The Ordering Service Specialist will create and follow-up Purchase Order Requisitions, ensuring on-time, quality, and cost-delivered goods and services. The role involves managing supplier information, data analysis, and communication with strategic buyers.

Postdoctoral Fellowship in Condensed Matter Physics, Light-Matter Interaction, and Radiative Heat Transfer. The selected researcher will develop analytical and numerical models for near-field radiative heat transfer and thermophotovoltaic (TPV) systems.

The System Monitoring Technician ensures the continuous availability and performance of IT systems and infrastructure. Using monitoring tools, the technician detects and responds to system alerts, network issues, and hardware/software failures.

Sous chef responsible for supervising kitchen staff, ensuring food quality and presentation standards, managing inventory, and assisting with employee development and training.

Technical Support / SRE Engineer to support critical IT environments. Requires 5+ years of experience in Technical Support, IT Operations, SRE, or Production Support. Must have strong Linux (RedHat) experience and hands-on experience with Dynatrace OR Ansible. Solid SQL skills and experience with ITIL processes are also required.

Hill International seeks a senior BIM Manager to lead information management strategy across the project lifecycle for major building and infrastructure developments in Lisbon. The BIM Manager will lead Designer BIM deliverable review, federated model coordination, CDE governance, and the BIM Execution Plan.

Data Analytics Architect to own and administer Snowflake environment and dbt projects. Lead dbt development, bridge global teams, and integrate AI tools. 5-7+ years of experience in Data Analytics Architecture or Data Engineering required. Mastery of Snowflake, dbt, and cloud data warehouse management. Fluent in SQL, Python, and Git. Experience with Claude Code and SaaS metrics preferred.

Leads industrialization and manufacturing of aerospace parts, collaborating with cross-functional teams. Develops technical documentation, manages risk, and supports quality assurance. Requires a Bachelor's degree in a relevant field and 5+ years of experience in aerospace manufacturing.

AI Operations Lead will build and maintain AI-powered automations and workflows. This role identifies operational inefficiencies and proposes scalable AI solutions. Collaborates cross-functionally to prioritize impactful initiatives and improve workflow performance.

Production Support Engineer needed for international project in Lisbon. Provide Level 3 support for critical infrastructure and applications. Manage IT projects, coordinate technical teams, and contribute to FinOps initiatives. Strong technical background in Linux, WebSphere, Oracle, Autosys, CFT, Ansible, and cloud platforms is required. Excellent communication, problem-solving, and project management skills are essential.

Atlassian Support Consultant providing technical support for Jira Software, Jira Service Management, and Confluence. Requires 2+ years of hands-on experience with Atlassian products, knowledge of Jira workflow configuration, and strong analytical and problem-solving skills.

Data Platform Product Owner needed to manage roadmap and backlog, translate business needs into technical requirements, and lead cross-functional initiatives. Requires 8-12+ years of experience in IT, data platforms, or analytics environments with expertise in Agile methodologies and data platform concepts.

Spanish-speaking Customer Support Technician needed for automotive technical support via phone, email, and chat. Must have automotive mechanic experience and fluency in Spanish (C1 minimum) and Portuguese (B2-C1 minimum).

Test Lead to manage non-regression tests, coordinate QA activities, and support test execution for the Life Insurance scope. Responsibilities include test planning, execution oversight, and collaboration with technical and functional teams. Requires a Bachelor's or Master's degree, 5+ years of experience as a Test Lead, and fluency in English and French.

Develop and maintain automated tests for applications and services. Define and execute test plans, scenarios, and test cases. Perform functional, integration, regression, and end-to-end testing.

Senior Product Designer will design product concepts, craft user interfaces, and collaborate with teams to implement features. Requires a degree in a related field, 5+ years of UX/UI design experience, and proficiency in design tools and user-centered design principles.

Senior Front-End Developer to build and maintain high-performance web applications using Angular, React, or Vue.