student English-speaking jobs in Estarreja

Provide Ukrainian-to-English interpretation services remotely for a global service provider. Must have C1 proficiency in both languages, EU citizenship or Portuguese work permit, and a high school diploma.

The Senior Accountant leads monthly, quarterly, and year-end closing activities, including reconciliations, general ledger entries, and cost allocations. This role provides guidance to junior and intermediate accountants and participates in process improvement initiatives. Requires 7-8 years of accounting experience with at least 4-5 years in closing & reporting and general ledger reconciliations. Experience with SAP (preferably S/4 HANA) and Excel is necessary.

Senior Full-Stack Developer to join a leading banking client's IT CIB Treasury Solutions team. Develop and maintain applications using Angular 2+ and Spring frameworks. Collaborate in an agile environment and implement continuous integration principles.

Leads Data & Analytics (D&A) for global benefits sales opportunities, including client meetings and RFP responses. Drives standalone D&A projects and influences sales and marketing materials. Delivers D&A projects, trains colleagues, and supports product development.

Senior Digital Marketing Specialist focused on Google Ads optimization for high-value clients. Requires C1 level German, strong analytical skills, and 1+ year of Google Ads experience.

Manage and optimize paid online advertising campaigns for the Dutch market. Analyze performance data, develop keyword strategies, and collaborate with internal teams.

The IT Governance and PMO Administrator ensures IT governance frameworks are maintained and drives successful program and project delivery. This role involves aligning IT initiatives with business objectives, overseeing portfolio management, and enforcing compliance with governance standards.

Lead AI Engineer will design, build, and deploy Generative AI and agent-based systems for enterprise use cases. Manage a team of AI Engineers, providing technical direction, mentorship, and career development. Apply an enterprise mindset to ensure AI solutions are scalable, secure, governable, and reusable. Collaborate with business, data, and engineering teams to identify and deliver high-value AI opportunities.

Senior Tech Lead / Solution Architect to guide engineering teams and shape cutting-edge projects. Drive technical decisions, architect scalable systems using .NET on Azure with React and Next.js frontends. Lead the technical direction of projects, design and implement microservices architectures, and mentor engineers. 8+ years of software engineering experience with at least 4 years in technical leadership or architecture roles required. Fluent English required.

Java Fullstack Developer for a hybrid project in Braga. Requires 5+ years of Java experience, proficiency in HTML, CSS, JavaScript, and SQL/NoSQL databases. Familiarity with Microservices, Cloud, and Container Architecture is essential. Must have good English (B2 minimum). Responsibilities include full stack development, database integration, agile methodology participation, code quality assurance, and CI/CD.

An Operations Manager is needed to support the global People & Organization practice. This role involves managing practice operations, providing insights and recommendations, ensuring progress on key initiatives, and preparing reports for leadership. The ideal candidate will have 6+ years of experience in a professional services firm, strong analytical skills, and proficiency in Microsoft tools and automation applications.

Assembla seeks an Account Manager to manage and renew existing customer accounts. The role involves driving renewals, conducting account health checks, identifying expansion opportunities, and collaborating with internal teams to ensure customer success.

Architect and develop scalable web interfaces using React. Optimize web performance and SEO. Collaborate with stakeholders to translate business requirements into technical solutions. Mentor peers and contribute to design systems.

Billing & Invoicing Coordinator supports the execution of billing and administrative operations in a growing international shipping and port industry company. Responsibilities include executing invoice runs, handling customer billing inquiries, and maintaining accurate billing data. Requires 1-2 years of experience in billing, invoicing, or finance operations within a similar industry. Fluency in English is required, with Portuguese and/or German being a plus.

The HSE Specialist will implement, maintain, and improve the HSE Management System, ensuring compliance with legal requirements, ISO standards, and corporate governance. Responsibilities include risk assessments, incident control, audit support, performance monitoring, and technical HSE guidance to asset and project teams.

Lead UX Writer to define and execute content strategy for a premium mobile financial app. Craft user-centered content, optimize flows, and collaborate with cross-functional teams. 5+ years of UX writing experience in fintech, wealth management, or cryptocurrency required.

Service Delivery Manager to ensure high-quality IT service delivery for financial operations. Manage incident, problem, change, and release processes, and drive continuous service improvement.

Devoteam Cyber Trust seeks a Vulnerability Management Operator to execute vulnerability assessments, analyze results, and collaborate with technical teams to mitigate risks.

Clinical Biostatistician to develop statistical strategies, sample size calculations, and regulatory-grade data structures for medical device clinical trials. Requires 3+ years' experience in medical device or pharma clinical studies, expertise in SAS, R, or Python, and direct experience with EU MDR, FDA requirements, and ISO 14155.

Teach and support early years students (ages 3-5) following the British Early Years Foundation Stage (EYFS) curriculum. Plan and deliver engaging, play-based lessons that stimulate early cognitive, social, and physical development.