student English-speaking jobs in Estarreja

Freelance SEO Content Writer needed for the Brazilian sports betting market. Create high-quality, SEO-optimized content for iGaming and sports brands. Must be a native Portuguese speaker with 1+ year of professional writing experience and knowledge of SEO best practices.

Payroll Coordinator needed to oversee payroll processes, ensuring accurate and timely employee payments. Responsibilities include supporting payroll activities, preparing reports, maintaining compliant policies, and collaborating with HR and Finance. Native or proficient Portuguese and advanced English required. Previous payroll processing experience is essential.

Java & Angular Software Developer will design, develop, test, deploy, and support web, service, and mobile applications. Responsibilities include participating in the full software development lifecycle, ensuring code quality, and collaborating with a team in an Agile environment.

Senior Accounting Outsourcing Manager will manage outsourced accounting operations across EMEA, Americas, and APAC regions. Responsibilities include managing external accounting partners, ensuring regulatory compliance, and driving continuous improvement initiatives.

AMS Verification Engineer will contribute to the verification of Analog Mixed-Signal (AMS) ASIC products. Responsibilities include supporting verification plans, coverage analysis, debugging, and developing AMS Top Cell verification environments.

Provide customer service support in German and English, manage orders, and handle the credit to cash workflow. Must have fluency in German and English, knowledge of front-office tasks, and proficiency in Excel. Experience with SAP (SD module) is a plus.

The Product Owner – Data Intelligence Platform is responsible for the vision, roadmap, and maximizing business value from platforms enabling Generative AI, Agentic AI, and Advanced AI/ML capabilities. This role ensures investment in these technologies results in real customer value, responsible scale, and sustainable cost and risk management.

Junior Integration Developer to design, develop, and maintain integration solutions within complex application ecosystems. Support development using APIs, web services, and messaging technologies. Collaborate with development, QA, and architecture teams.

Provides B2B customer support in French and English for advertising products. Resolves technical and product-related issues via email and chat. Educates advertisers on product features.

The Vendor Management Senior Manager orchestrates and elevates BCG X's global contingent workforce operations. This role owns the end-to-end vendor lifecycle, from market research and negotiations to onboarding, quality assurance, and financial settlement. The Senior Manager guides a team of Vendor Management Specialists, acts as a strategic advisor to stakeholders, and drives the integration of AI tools into vendor management processes.

HR Specialist to provide day-to-day employee support, manage HR processes (recruitment, onboarding, employee lifecycle), and contribute to HR strategy.

Supports the development of photovoltaic self-consumption solutions, contributing to technical design, costing, and commercial proposals for PV projects. Assists in system design, budget preparation, procurement, and reporting.

Provides account operations support to customers in a specific market. Supports customer communication, manages orders, and collaborates with internal and external departments on various topics. Requires strong customer service, communication, and problem-solving skills.

Senior O2C Specialist with 5-7 years of experience, including 2 years in a supervisory role, is needed for a structured international finance environment. Must have strong knowledge of O2C processes, financial controls, and compliance frameworks. Fluent German and advanced English required.

Product Manager needed for green field project. Define product roadmap, collaborate with stakeholders, and work with engineering and design teams to deliver features. Requires understanding of API programs, financial services, and strong communication skills.

We are seeking ambitious entrepreneurs to build and scale their own startups in Fintech. You will own and run your startup, receive support in hiring, product development, and fundraising, and benefit from mentorship from experienced founders.

Provide technical support to users of a global technology platform. Respond to customer inquiries regarding EV charging station functionality, connectivity, and usage. Perform diagnostics, guide troubleshooting, and escalate complex issues.

Leonteq seeks a Global HR Services Specialist to manage HR administration across global locations, including onboarding, offboarding, and employee files. The role supports payroll, benefits, recruitment, and prepares HR reports.

Develop and maintain frontend applications using Angular. Build intuitive and high-performance user interfaces. Collaborate with backend teams to integrate APIs.

TEKEVER seeks a UAV Prototyping and Flight Support Engineer to build, maintain, and evolve a fleet of foam-based fixed-wing UAVs for the Data & AI Swarming Team. Responsibilities include autopilot integration, avionics wiring, flight testing, documentation, and collaboration with engineering teams. Must have experience assembling and operating small fixed-wing platforms, configuring PX4 or ArduPilot, and performing VLOS flights.