java English-speaking jobs in Trofa

Build and maintain data infrastructure, create data flows, and develop ETL pipelines to support business needs. Collaborate with the Data & Analytics Team to optimize data infrastructure and improve data governance. Provide documentation and training on data sources, pipelines, and data quality procedures.

Full Stack Engineer Annotator assesses frontend and backend engineering datasets to ensure AI models accurately interpret full-stack workflows. Annotates application datasets, evaluates integration logic, and reviews UI interactions. Requires a Bachelor's degree and 3-5 years of experience as a Full Stack Developer with proficiency in modern frontend and backend technologies. Must hold a relevant certification.

Lead a team developing AI-driven cybersecurity solutions for web hosting providers. Define direction and priorities for a security engineering team, build a high-performance team culture, and convert business goals into technical initiatives.

Fullstack Developer needed for webstore and self-service portal development. Design, develop, and enhance functionalities using React, TypeScript, and Java. Participate in full DevOps lifecycle, including deployment and monitoring. Collaborate with cross-functional teams in an Agile environment.

The Group Quality System Specialist will support the design, deployment, and continuous improvement of Unilabs' global Quality Management System. This role involves developing and maintaining QMS documentation, harmonizing processes across markets, and providing eQMS support and training.

As a Digital Sales Manager, you will qualify leads, initiate contact with prospects, nurture relationships, and transfer qualified leads to the sales team. You will analyze lead quality, collaborate with marketing, and contribute to the digital sales strategy.

Customer Service Specialist needed for a global financial technology company. Provides customer support and collections, requiring strong communication and negotiation skills. Must be fluent in Dutch (C2) and English (B2).

Revolut seeks a Mid-Market Account Executive to identify and acquire new customers in the Portuguese mid-market segment. You will prospect, activate, and manage customer relationships, collaborating with Product Sales Executives to deepen customer engagement. Fluency in English and Portuguese, 3+ years of Account Executive experience, and a track record of closing high-value deals are required.

Freelance photographer needed for remote role. Review and evaluate photographs, providing feedback on composition, lighting, and overall quality. Minimum 3+ years professional photography experience required.

Evaluate a new AI personalization feature for Gemini, assessing the quality of model responses based on user's personal data and experiences.

Senior Investments Performance Analyst will produce investment monitoring reports for pension funds, including asset allocation, performance, risk analysis, and strategy updates. Responsibilities include collaborating with consultants, validating customer information, and mentoring junior colleagues. Requires fluency in English, a degree in a relevant field, and 3+ years of experience in the investments industry. Strong analytical and Microsoft Office skills are essential.

Dutch-speaking Talent Acquisition Specialist to identify and attract top talent for international teams. Responsibilities include candidate sourcing, assessment, stakeholder management, onboarding, and data management. Requires fluency in Dutch (C1) and English (B2), a university degree, and proven recruitment experience.

Provides IT and meeting-room support, delivers VIP/executive assistance, and coordinates with suppliers and technical teams.

Full Stack Engineer Annotator assesses frontend and backend engineering datasets to ensure AI models accurately interpret full-stack workflows. Annotates application datasets, evaluates integration logic, and reviews UI interactions. Requires a Bachelor's degree and 3-5 years of experience as a Full Stack Developer with proficiency in modern frontend and backend technologies. Must hold a relevant certification.

Leads a department focused on driver assistance and safety, overseeing cost centers, concept development, and series production within client projects. Provides strategic leadership, identifies business opportunities, and ensures adherence to quality and safety standards.

The Technical Presales Specialist Azure designs, sizes, and configures Azure-based solutions, working with partners and the sales organization. Responsibilities include creating technical proposals, responding to technical inquiries, and communicating product updates. The role requires strong communication skills, attention to detail, and knowledge of cloud technologies, ideally Microsoft Azure.

Customer Advisor will respond to customer inquiries via phone, email, and chat, resolving issues and assisting with travel arrangements. Must be fluent in French and English and have at least 2 years of customer service experience, preferably in the travel industry.

Design, build, and operate data solutions for business analytics and AI applications. Develop data pipelines, models, and products, ensuring data quality and reliability. Collaborate with AI engineers and stakeholders to enable intelligent automation.

Field Service Electrician to support Spain market team. Responsibilities include product issue resolution, product improvement suggestions, site commissioning, technical support documentation, and AC ability training. Requires electrician experience, strong project management, and fluency in English and Spanish.

The Maintenance Manager plans, directs, and coordinates all maintenance activities to ensure safe and cost-effective plant operation. Leads a team, develops maintenance programs, minimizes downtime, and ensures compliance with safety and regulatory standards.