student English-speaking jobs in Sertã

Develop and maintain backend services using .NET, C#, EF Core, and SQL Server. Design and evolve microservices that are scalable, secure, and resilient. Own the full DevOps lifecycle: build, test, deploy, monitor, and support services. Collaborate with an Agile/Scrum team.

Subject matter expert in contracts providing legal support. Oversees the entire life cycle of customer and supplier contracts, ensuring compliance with EID and Cohort standards. Manages contract execution, negotiations, and dispute resolution.

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.

Aircall seeks a Staff Product Manager - Call Quality & Voice Platform to own the strategy for voice reliability, media performance, and call experience observability. This role will lead a squad of engineers, leverage product analytics and voice quality metrics, and partner with cross-functional teams to deliver impactful product improvements.

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.

Operations Assistant to coordinate ro-ro & lo-lo operations during vessel calls at the Port of Leixões. Assist with cargo operations, prepare shipment information, monitor operations, and liaise with stakeholders.

Senior Business Analyst to join a global team. Responsibilities include working with stakeholders, supporting the Product Owner, conducting meetings and presentations, managing change requests, and creating documentation. Must have 4+ years of BA experience, understanding of APIs, microservices, and headless approach, and experience in customer-facing communication.

Execute and scale marketing strategies for multiple SaaS products. Generate content using AI tools, manage influencer outreach, and launch marketing experiments.

Market Risk Analyst needed for a leading global financial institution in Lisbon. Produce and validate daily risk indicators, explain complex risk figures, and collaborate with teams to industrialize risk processes. Master's degree in Finance, Financial Engineering, or Computer Science required. Expertise in financial derivatives, SQL, and risk modeling engines is essential.

Develop interactive Tableau dashboards and reports, ensuring data accuracy and user-friendliness. Collaborate with stakeholders and data teams to meet business objectives. Troubleshoot technical issues and maintain documentation.

TUI Service Support Reps provide customer service and sales support to guests in the Algarve, Portugal. Responsibilities include identifying guest needs, recommending products, and achieving sales targets. Must be fluent in English, possess a driving license, and own a car.

Business Analyst to join the Tax IT Business Analyst Team. Requires strong tax knowledge and 4+ years of financial industry experience with an emphasis on tax activity. Must have experience with Agile methodologies and relational databases (preferably SQL).

V&V Engineer with at least 1 year of experience in system engineering, verification and validation of complex systems, preferably in air traffic control. Responsibilities include communicating with stakeholders, creating engineering drawings, translating customer needs into requirements, providing operational support, writing test cases, tracking corrective actions, and carrying out validation tests. Requires a degree in Engineering and proficiency in English.

Administrative Assistant supporting claims management operations for motor insurance clients. Responsibilities include preparing statements of situation, maintaining databases, and ensuring timely processing. Requires French proficiency (B2 minimum) and advanced Microsoft Office skills.

Supports internal clients with purchasing requests, ensuring quality, cost, and processing time satisfaction. Prepares IT application contracts and manages them throughout their lifecycle. Applies category sourcing strategies and ensures compliance with regulations and internal policies.

Chief of Staff to drive growth and strategy for a fast-paced company focused on connecting consumers with the best products for their needs in banking, insurance, and utilities. Responsibilities will include leading teams, defining strategy, and ensuring flawless execution. Must be highly ambitious, proactive, and possess strong communication and organizational skills. Native or near-native Portuguese proficiency required.

The Accounts Receivable Controller manages credit and collection activities, evaluates customer creditworthiness, establishes credit limits, and monitors accounts receivable.

Le Wagon seeks a Sales Development Representative to guide prospective students through the application process. Responsibilities include outbound and inbound sales, nurturing campaigns, event representation, and student enrollment support. Must be based in Lisbon, fluent in French and English, and passionate about tech and AI.

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

Analyze sales data, develop reports and dashboards, and collaborate with sales teams to forecast targets and identify process improvements.