student English-speaking jobs in Estarreja

The Católica Biomedical Research Centre seeks a Head of Imaging Unit to provide expert imaging support to researchers, establish and run a state-of-the-art Imaging Unit, and build capacity across the Centre. The successful candidate will have a degree in Biomedical Sciences, Bioengineering, Life Sciences, Physics, Optics, or a related field and at least 5 years of experience in a research environment. Strong hands-on expertise in advanced microscopy techniques and proficiency with relevant software are required.

Shape frontend architecture and lead a team of developers in building scalable, high-impact products. Expertise in Angular, TypeScript, and modern frontend tooling is required. Proven leadership experience and a passion for continuous improvement are essential.

Business Analyst with at least 3 years of experience in IT required. Responsibilities include analyzing business needs, identifying problems, and recommending solutions. Must have experience with SQL, Power BI, requirements gathering, and documentation. Fluency in English and French is required.

Junior Dotnet Developer with 2 years of experience in C# and .NET development. Good knowledge of .NET Framework and .NET Core required. English is a plus.

Senior Business Analyst with a minimum of 5 years of experience in IT/Financial project management. Requires administration experience with relational database tools, strong understanding of Finance concepts & processes, and a financial/accounting background. Experience with reporting tools (e.g., Essbase, Hyperion, Power BI, SAP, Primavera, Business Objects) is needed. Experience with Tagetik is a plus.

Promote specialty medicines in immunology, gastroenterology, and dermatology to healthcare professionals within specialist settings. Build relationships, deliver product discussions, and achieve sales targets while adhering to company policies and regulations.

Provides administrative and operational support for ITI's Research arm. Manages committee and project administration, grant lifecycle coordination, researcher communications, meeting logistics, documentation, procurement, travel arrangements, and compliance with data protection policies. Collaborates with Marketing Communications and Events teams.

Content Moderator needed for e-commerce products and services. Must possess strong knowledge of e-commerce platforms and customer journeys. Excellent communication and customer service skills required. Czech C2 level and English B2 level required.

Cybersecurity Sales Director to define and execute commercial strategy for Portugal, leading a sales team and achieving revenue targets.

Leads the development and strategy of Photoroom's cross-platform SDK, powering editing, rendering, and real-time collaboration across iOS, Android, Web, and API platforms. Builds and mentors a senior Rust team, ensuring technical excellence and scalability.

IT Functional Specialist will support business users by implementing solutions within the IT IDM landscape. Responsibilities include coordinating changes, creating customizations, troubleshooting issues, and providing user training. The role also involves monitoring application interfaces, ensuring smooth integration between systems, and managing incidents, demands, and changes according to ITIL best practices. Documentation of IT IDM processes, interfaces, and user guides is also required.

Project Management Trainee to support HR team in coordinating, communicating, and documenting digital and AI solutions projects. Responsibilities include project tracking, communication development, information management, training support, and meeting logistics. Requires a degree in a relevant field, interest in digital HR, and strong communication and organizational skills. Fluency in English is required.

Software Engineer will contribute to the delivery of high-quality software solutions. Responsibilities include task breakdown and definition, contributing to process improvement, root cause analysis and problem mitigation, and independent task delivery. Must have experience with Git, Command Line, NodeJS or TypeScript, unit tests, CI/CD pipelines, and RESTful APIs and OpenAPI Specification.

Software Engineer with 5+ years of experience in Python and/or Java, advanced SQL and Grafana skills, and fluency in English (B2 level) sought. Hybrid role, 3 days per week in Porto, Portugal. Must be based in Portugal with Portuguese or EU citizenship or a valid Portuguese work permit.

Backend Developer will design and build scalable architecture using NestJS and TypeScript. Responsibilities include database design, API implementation, and migrating legacy code. Requires 3+ years of experience, proficiency in NestJS and TypeScript, and understanding of RESTful APIs and Clean Architecture.

Leads and mentors high-performing technical teams, translating organizational vision into actionable plans. Possesses a strong technical background in C++ and experience across diverse organizations.

Senior Full Stack Developer to design and develop robust solutions using .NET, React, and Angular. Will apply DDD and Microservices Architecture principles, write high-quality code, and collaborate with cross-functional teams.

Mechanical Development Engineer will participate in the full product lifecycle, from requirements evaluation to series production. Responsibilities include 3D design, 2D drawings, technical solution development for ADAS, and collaboration with manufacturing engineering.

Information Security Specialist will lead and maintain the Information Security Management System, ensuring alignment with industry standards and internal policies. Drive and manage compliance programs including SOC 2 Type II, ISO 27001, and NIS2. Translate regulatory requirements into actionable technical and operational security controls. Assess systems, processes, and infrastructure against security frameworks and best practices. Contribute to AI security governance and collaborate with engineering, product, and operational teams.

Assurance professional to perform detailed financial tests, review reports, and interact with clients across various industries. Requires a bachelor's degree, fluency in Portuguese, and proficiency in Microsoft Office.