student English-speaking jobs in Sertã

Full-Stack Python Engineer needed to build, scale, and maintain web applications. Requires 4+ years of experience, proficiency in Python (Django, Flask, or FastAPI), Node.js, React.js, and cloud platforms.

Develops transformative AI use cases, drives end-to-end product development, and scouts external technologies. Leads product initiatives in collaboration with business units, corporate functions, and external partners. Prepares commercial business impact estimates and acts as a key service contact for Linde departments on AI use-case topics.

Drive and shape global procurement strategies for material field purchasing within the automotive sector. Manage supplier lifecycle activities, optimize supplier networks, and lead sourcing processes.

Support the commissioning and qualification of equipment, utilities, and systems. Conduct impact and risk assessments, draft user requirements specifications, and contribute to design reviews.

Android Software Engineer II on the SDK team will contribute to Android and Flutter SDKs and related mobile integration features. Responsibilities include adding new features to existing integration channels and helping build support for new mobile and device channels. The role requires 3+ years of experience in mobile development, strong knowledge of Android and its core frameworks, and expert-level proficiency in Kotlin or Java. Experience with Flutter and building public-facing APIs or SDKs is preferred.

Manages client relationships, identifies needs, and develops data solutions. Oversees projects and multi-office teams, providing technical support. Requires 8+ years of experience in data & analytics projects, preferably using Microsoft Azure and Fabric.

Speechify seeks a Software Engineer to build and maintain data ingestion pipelines for AI model training. Responsibilities include data sourcing, infrastructure management, and collaboration with scientists to optimize data quality and scale. Candidates should have 5+ years of software development experience, proficiency in Python and Linux, and experience with cloud platforms (GCP preferred).

The HR Manager directs and oversees daily Human Resource Office activities including recruitment, compensation, training, labor relations, and performance management. The role focuses on delivering HR services to meet employee and business needs while ensuring compliance with laws and regulations.

DevOps Engineer to manage, evolve, and optimize cloud and SaaS environments, including Azure, GCP, CloudAMQP, MongoDB Atlas, Kubernetes, and on-premises services. Design, implement, and maintain CI/CD pipelines and GitOps practices. Administer and enhance the GitLab platform. Ensure system high availability, scalability, and performance. Collaborate with development teams to improve deployment, testing, and observability. Implement and maintain security best practices. Monitor systems, applications, and pipelines. Document architectures, processes, and operational procedures. Support the definition and evolution of the platform's technical architecture.

UNU-EGOV seeks two Junior Research Consultants to support digital transformation and public sector innovation projects. Responsibilities include research, analysis, report writing, project support, and stakeholder engagement. Candidates should have a master's degree in a relevant field and strong English skills.

The Associate Medical Director provides medical, clinical, and scientific expertise to IQVIA divisions. Serves as a Global Medical Advisor on assigned projects, offering guidance on medical and scientific aspects. Requires a medical degree, medical license, and 9+ years of experience in clinical medicine and clinical trials.

Provides strategic and analytical support for portfolio optimization and product launches. Analyzes product performance, identifies gaps and opportunities, and supports cross-functional launch readiness plans. Collaborates with internal stakeholders to ensure alignment on launch strategies. Conducts competitive benchmarking and supports product forecasts.

Data Scientist will leverage data to drive business solutions, analyze data to optimize product development, marketing, and business strategies, and develop custom data models and algorithms.

Supply Chain Graduate Program offers 18-month international rotations in European facilities. Participants will support KPI improvement projects, data analysis, and process optimization.

Provide expert phone, email, and chat support to French-speaking customers regarding payment processing, account queries, and technical troubleshooting. Analyze and resolve issues related to transactions, billing, and account security. Act as a liaison between customers and the technical team, providing feedback to improve the payment platform.

Senior QA Engineer to perform manual testing of web applications and validate AI-generated outputs. Design and execute test cases across UI, API, and AI behavior scenarios using TestRail, Postman, and JIRA. Evaluate model quality metrics and ensure accuracy, completeness, and alignment across prompt-response workflows.

Mid-Level Backend Developer to build and evolve the core system powering health insurance for long-term travelers. You'll work with Kotlin, a custom event-sourced framework, and AI-agentic development tools. Experience with complex backend systems, event sourcing, and AI-agentic development is required.

Leads strategic growth initiatives through the partner channel, managing local channel and partner strategy and business mix. Drives industry and technology communities across the partner network and collaborates with Sales and Operations teams. Implements and executes the Global Partner Management framework and Partner Programs. Develops and expands the partner network in line with the Digital Industries go-to-market strategy.

We are seeking a .NET Developer with 5+ years of experience in C# and the Microsoft ecosystem. Must have in-depth knowledge of Kafka and experience with event-driven architectures, microservices, and RESTful APIs. Strong database skills (PostgreSQL and MongoDB) and understanding of object-oriented programming are required. Fluency in Portuguese and English is essential.

Technical Sales Specialist to provide expert guidance and support to Italian-speaking customers. Responsibilities include handling inbound requests, driving customer satisfaction, and achieving sales targets. Native Italian fluency and B2 English level required.