student English-speaking jobs in Castro Daire

Content Moderator will review user-generated content to ensure compliance with community guidelines and policies.

Customer Service Representative needed for Romanian market. Provide B2B and B2C support via phone, email, and chat. Must be fluent in Romanian and English.

The Design Operations Coordinator acts as the operational point of contact for Design Projects, managing project requests, coordinating timelines, and ensuring seamless execution. They coordinate with the Design Services team and/or partner agencies to deliver high-quality design outputs while maintaining brand consistency. The role involves briefing support, progress tracking, cost management, demand planning, and reporting. The Design Operations Coordinator also supports the transition to the Design Studio model and leads performance reporting and reviews.

Credit & Collections Specialist to manage a portfolio of complex B2B customer accounts, ensuring timely cash collection and minimizing overdue balances. Collaborate with Sales, Customer Service, and Finance to resolve payment issues.

Provide technical support and sales assistance to Italian-speaking customers via phone, email, and chat. Resolve customer issues, achieve sales targets, and ensure high customer satisfaction. Must be fluent in Italian and English.

Freelance Data Scientist/ML Engineer needed to develop and deploy GenAI and analytics models in a Databricks environment. Experience with Azure, Databricks, Python/PySpark, Git, and CI/CD required.

Tax internship with IEFP in Porto, Portugal. Support the Tax team with indirect tax returns, tax payments, and account reconciliations. Assist with tax audits, queries, and internal requests. Must be a recent graduate registered with IEFP and have a degree in Tax, Accounting, or a related field.

Uphold seeks a Controls Engineer to design, build, and evolve consumer and business APIs and microservices. Responsibilities include leading feature development, influencing architectural decisions, and collaborating with stakeholders throughout the software development lifecycle.

Security & Systems Engineer will provide security expertise and advice for new technologies, monitor IT infrastructure, and enforce security posture improvement. Conduct vulnerability assessments, manage security operations, and develop automated security tools.

Senior Technical Architect to design, implement, and support hybrid and multi-cloud solutions (AWS, Azure, on-premise). Lead the design of R&I laboratory environments, integrate AI and HPC, and ensure security and compliance. Requires expertise in cloud architecture, hybrid infrastructure, application virtualization, networking, and security. 3-7 years of experience in technical architecture, cloud engineering, or infrastructure design.

The Tender Specialist will manage tenders (RFQ, RFP, RFI) and ensure tender excellence. Responsibilities include defining project strategy, drafting responses, liaising with stakeholders, and monitoring tender performance.

EveryWatch seeks a Program & Partnerships Manager to launch and manage a partnership program for buying and selling luxury watches. This role involves collaborating with internal teams, building relationships with auction houses, dealers, and sellers, and overseeing onboarding processes.

Software Engineer (Backend or DevOps/Platform) to design, build, and scale UNO, a digital asset and risk management platform. Responsibilities include developing backend services, APIs, and infrastructure, as well as contributing to CI/CD improvements and automation. Strong experience in Go, C#, Python, SQL Server, Azure, and Git is required.

Customer Service Agents provide support, assistance, and communication to users in international digital environments.

Talented Pastry Chef to develop and execute seasonal menus, lead a small kitchen team, and uphold high standards of quality and hygiene.

HUGO BOSS seeks Sales Associates for the BOSS Outlet Algarve. Full-time, 40 hours per week. Provide excellent customer service, achieve sales targets, and identify customer needs. Must have retail sales experience in a luxury brand environment and fluency in English or Chinese.

As a Localization QA Game Tester, you will collaborate with a global team to ensure the accuracy and quality of localized games. Responsibilities include identifying and correcting language errors, ensuring adherence to guidelines, and reporting on issues. Fluency in Polish and conversational English are required.

IAM Engineer to implement and configure PAM solutions, manage digital identities, and define access control policies. Experience with CyberArk, SailPoint, Okta, or Delinea required. Must have API integration experience and fluency in English.

R&D Engineer to design and implement supercapacitor systems for stationary applications. Requires MSc in Electrical Engineering, Electrotechnical Engineering, Mechatronics Engineering, or related field and experience with energy storage systems.

Data Engineer needed to build, maintain, and monitor real-time payment transaction pipelines. Investigate fraud cases, analyze transaction data, and translate findings into improved detection rules and data logic.