student English-speaking jobs in Estarreja

Provide B2C customer support in Italian via phone, assisting with device issues, subscriptions, billing, and more. Deliver excellent customer service and identify sales opportunities. Fluency in Italian is required.

BrainRocket seeks a Procurement Manager to optimize and scale procurement systems. The role involves system administration, process improvement, user training, strategic sourcing, supplier management, data integrity, and reporting. Requires 8+ years of procurement experience, P2P/S2C platform management, and a proven ability to optimize processes and systems.

Financial Controller needed for a single-family office focused on private equity, venture capital, and real assets. Responsibilities include financial oversight, accounting, reporting, tax & audit, and financial due diligence.

The Data Product Owner will analyze platform data to identify fraud patterns and drive product improvements for the Brand Protect platform, which safeguards telecom operators, payment providers, and digital platforms.

Unlimit seeks a curious AI Analyst to identify, implement, and optimize AI-powered solutions. Responsibilities include automating workflows, analyzing data, and supporting the development of AI tools. The ideal candidate has a strong problem-solving mindset and interest in AI applications.

Lead IHV alliances in EMEA or APAC regions, developing and maintaining relationships with senior executives at strategic partner organizations. Manage and grow a team of Business Development Managers, identifying and pursuing new business opportunities.

Senior Software Engineer to design, develop, and improve high-volume, low-latency applications for mission-critical systems. Requires 5+ years of experience building large-scale, distributed systems, expertise in C, Go, Rust, and Linux networking.

IT Administrator needed for a challenging international bank project. Responsibilities include scripting, environment setup, software deployments, vulnerability management, and system administration. Requires Linux administration, scripting, network concepts, cloud development, firewall knowledge, and fluency in English.

Cloud Architect to design and implement cloud solutions using Google Cloud, Azure, or AWS. Requires proficiency in at least two cloud providers, IaC technologies, Kubernetes, and cloud migration projects. Strong communication and collaboration skills are essential.

Software Engineer needed for a remote, 4-day workweek role. 4+ years of experience in code review and delivery, particularly in IT areas, is required. Experience with C#, ASP.net MVC, .net core, and Agile methodologies is essential. Responsibilities include developing code, creating new features, and implementing solutions. Must be a team player, self-driven, and comfortable in a fast-paced environment.

As a Forward Deployed Security Engineer (AI Systems), you will work with enterprise IT and software teams to ensure AI systems operate securely and reliably in production environments. You will identify vulnerabilities, design secure architectures, and harden systems in complex and imperfect landscapes.

Wire IT seeks an Agile Delivery Lead with proven experience in agile environments and strong knowledge of Agile frameworks. The role requires managing delivery across multiple squads, facilitating ceremonies, and coordinating dependencies across teams.

As an O2C Junior Accountant, you will manage sales orders, create invoices, and handle disputes and cash collection. You will also ensure sales ledger integrity and achieve collection targets. Strong Spanish and English communication skills are required.

Customer Service Specialists needed for on-site role in Lisbon. Provide phone, email, and chat support to French-speaking customers. Must have C2 French and B2 English.

Application Security Engineer to implement SSDLC, analyze product security, and assist teams in addressing vulnerabilities. Requires 3+ years of experience in web/mobile application security, securing development processes, and knowledge of *NIX systems and network protocols.

Senior Business Analyst to monitor IT activities, analyze business processes, and contribute to automation and improvement of financial and credit-risk reporting tools.

As a Software Engineer on the Customer Success team, you will install, configure, and customize Feedzai's product for clients. You will develop custom Java interfaces, web services, and extensions for the Fraud Analysis platform. You will work with clients to understand their needs, develop solutions, and ensure successful product implementation.

Senior Machine Learning Engineer will design and implement machine learning solutions across multiple projects. Expertise in ML algorithms, deep learning, and foundation models is required. Responsibilities include understanding business objectives, developing models, leading client communications, and deploying, maintaining, and upgrading ML models.

Develop and implement mathematical models and algorithms for a construction layout design tool. Translate models into Python code, analyze data, and collaborate with teams. Requires 3+ years of experience in mathematical modeling, algorithm development, or optimization-focused software engineering.

Develops and maintains automation scripts, monitoring solutions, APIs, and data integration workflows. Experience with automation and monitoring tools, NoSQL databases, and API development is required.