student English-speaking jobs in Sertã

Lead engineer responsible for the technical integration of acquired companies into the Deel ecosystem. Manage user and data migrations, Okta integrations, and system consolidations. Ensure zero downtime and compliance during M&A transitions.

Provide technical support to EMEA-based advertisers or customers via phone, email, and chat. Implement web-based marketing products and provide guidance and training. Fluency in German (C2 level) and good English required.

Lead and grow a team of 25 software engineers delivering high-quality, secure, and compliant solutions in a regulated fintech environment. Shape engineering culture, drive delivery excellence, and ensure innovation is balanced with governance and risk management.

The Sustainability Technician will ensure compliance with sustainability regulations and ISO 14001 standards. Responsibilities include coordinating sustainability activities, managing KPIs, conducting audits, and collaborating with authorities. Requires a Bachelor's degree in Environmental Engineering, fluency in Portuguese and English, and 2+ years of experience.

Sales & Marketing Assistant to support brand growth, sales, and content creation. Responsibilities include campaign management, content optimization, press outreach, and data analysis. Requires a BS/MS in Marketing or Management, B2B/B2B2C experience, email marketing knowledge, SEO understanding, and fluency in Portuguese and English.

Mid-Level Business Analyst to support internal application development and enhancement for a leading financial institution. Responsibilities include gathering requirements, designing mockups, creating test cases, and ensuring seamless deployment. Requires 4+ years of experience, proficiency with Microsoft tools, Jira, and Figma, and fluency in English. French (A2 level) is required.

Experienced ServiceNow Business Analyst needed for application maintenance, support, and process optimization. 5+ years of ServiceNow experience required.

Senior Software Engineer to build and operate distributed data pipelines in Java and Go. Experience with Kafka, Elasticsearch, and open-source components required.

Senior QA Automation Engineer to design, develop, and maintain automated test suites using Robot Framework, Selenium, Python, Java, and other tools. Experience with REST APIs, RMI services, SQL, Oracle, CI/CD pipelines (Jenkins), and Kubernetes is required.

Develops and implements IT control frameworks and risk management strategies. Conducts risk assessments, ensures compliance with regulations, and monitors internal controls. Collaborates with stakeholders to enhance IT security and mitigate risks.

Customer Support Representative needed for a fast-growing medical device software company. Provide prompt and effective support for a cloud-based medical image analysis platform. Manage tickets, communicate with customers, and collaborate with internal teams. Requires 3+ years of customer support experience, proficiency in English and German, and familiarity with ticketing tools.

BlackBox Strategies seeks a Demand Generation Specialist to own outbound and lifecycle messaging for B2B and B2C audiences. This role requires hands-on execution experience with email, CRM, and SMS campaigns. The ideal candidate will collaborate with leadership and the Social Media Manager to align messaging and drive measurable results.

Euronext seeks a Project Management Officer Analyst - Trainee to support the PMO Lead and Transformation team. The role involves tracking KPIs, analyzing data, assisting with communication, coordinating workshops, and providing project support. The ideal candidate has a strong interest in project management and IT, with proficiency in Microsoft Office Suite and fluency in Portuguese and English.

Manage international accounts across Europe, onboard new suppliers, and develop strategic relationships. Support supplier sales and operational KPIs. Requires sales experience, negotiation skills, data analysis, and fluency in Portuguese and French.

Product Engineer will collaborate with cross-functional teams to develop features that enhance user financial health. Responsibilities include building data models, APIs, and business logic services, mentoring colleagues, and contributing to cross-cutting concerns. The role requires experience with Ruby on Rails, and a commitment to quality through automated testing and code reviews.

As a Digital Sales Manager, you will qualify leads from digital channels, initiate contact with prospects, nurture leads, and transfer qualified leads to the sales team. You will analyze lead quality, collaborate with marketing, and contribute to the digital sales strategy.

IB / IGCSE Computer Science Teacher to deliver IGCSE and IB Computer Science curricula, as well as Cambridge Lower Secondary ICT, starting in August 2026.

Provides secretarial and administrative support to employees. Manages files, records, calendars, and correspondence. Arranges travel, coordinates meetings, and tracks expenses. Prepares reports, documents, and presentations using software applications. Troubleshoots administrative problems and acts as a key user for area-specific tools. Requires 3-5 years of administrative experience and fluency in English.

Full-Stack Developer to build and maintain responsive web interfaces using Blazor. Collaborate with back-end teams on C#/.NET Core REST APIs. Write clean, testable code and participate in code reviews. Contribute to CI/CD pipelines using Git, TFS, BitBucket, Jenkins, and XLdeploy.

As CRM Lifecycle Manager, you will analyze user behavior and lifecycle data to identify drop-offs, churn risks, and growth signals. You will design, run, and optimize CRM journeys and automations, turning data and frontline insights into practical CRM initiatives.