java English-speaking jobs in Trofa

Develop and operate the backend of the EnBW mobility+ App using Java and Spring Boot. Deliver across the SDLC with a focus on test-driven development and production stability. Mentor developers on engineering best practices and testing.

Customer Support Specialists provide assistance to international customers via email, chat, and phone. Responsibilities include resolving inquiries, maintaining accurate records, and adhering to company standards. Fluency in Dutch and English is required, along with at least 6 months of experience in customer service, sales support, or a contact center.

Mid-Level Backend Developer to build and evolve the core system powering health insurance for long-term travelers. You'll work with Kotlin, a custom event-sourced framework, and AI-agentic development tools. Experience with complex backend systems, event sourcing, and AI-agentic development is required.

Speechify seeks a Software Engineer to build and maintain data ingestion pipelines for AI model training. Responsibilities include data sourcing, infrastructure management, and collaboration with scientists to optimize data quality and scale. Candidates should have 5+ years of software development experience, proficiency in Python and Linux, and experience with cloud platforms (GCP preferred).

Senior Backend Engineer to design, develop, and maintain backend services for smart locker solutions. Experience with NodeJS, Python, MongoDB, MQTT, and AWS required. Contribute to a fast-growing, innovative team.

MASSLAB seeks a Senior Architect with a Master's degree and 7+ years of experience to design and deliver complex projects. Must possess exceptional conceptual and design skills, proficiency in 2D/3D tools, and fluency in English. Revit experience is a plus.

Customer Care Representative handles inbound and outbound calls, providing customer service across various channels. Responsibilities include resolving complaints, collecting feedback, and supporting merchants. Requires 1-2 years of call center experience, fluency in English and Portuguese, and strong computer skills.

Performs qualitative and quantitative analyses of compounds, including drug substances, drug product intermediates, and drug products. Recommends the analytical characterization package and controls the quality and accuracy of data in compliance with legislation and regulatory standards. Promotes scientific excellence and innovation in the Analytical area.

Supply Chain Graduate Program offers 18-month international rotations in European facilities. Participants will support KPI improvement projects, data analysis, and process optimization.

Develop and maintain .NET applications, design microservices architectures, and build RESTful APIs. Experience with Docker, Kubernetes, Azure, and CI/CD pipelines required.

Principal Software Engineer will design and develop innovative solutions for client operations improvement. You will lead the data engineering roadmap, mentor junior colleagues, and drive technology architecture. Experience with full-stack application development, Agile methodologies, and CI/CD initiatives is required.

Lead the development and building of software applications addressing complex business and technology problems. Guide a diverse engineering team through the entire engineering life cycle, designing, developing, optimizing, and deploying software engineering solutions. Translate business problems into technical roadmaps and shape product direction, operating model implications, and change management approaches.

Defines and implements pricing strategy for Family Segment offers, including fixed, convergent, and post-paid mobile voice. Monitors market trends, proposes new offers and campaigns, and collaborates with stakeholders to manage offer implementation. Requires a Master's degree in a relevant field, proven experience in a similar role, and proficiency in Portuguese and English.

Dellent seeks a DBA Oracle with +3 years experience in Oracle 11g, 12c, and/or 19c. Must have solid debugging and troubleshooting skills and experience with Oracle RAC, Single Instance, RMAN, and Dataguard. MS-SQL, MySQL, Sybase, and/or Hadoop experience is a plus. Fluent in Portuguese and English required.

Accountant will manage financial records, ensure regulatory compliance, and report to the Regional Finance Manager for Germany and Austria.

Drivers will collect high-quality visuals of streets, points of interest, and public spaces using vehicles equipped with 360° cameras and lidars. Data will be stored on onboard computers and used to enhance an online mapping platform.

Junior Implementation Engineer will configure the company's platform for airline customers, set up modules, create email templates, and liaise with clients on platform changes.

Provide Dutch and English customer support via phone and email for a leading online marketplace. Assist with orders, deliveries, payments, returns, and product information. Troubleshoot issues and escalate complex cases.

Lead technical offensive and defensive security strategies, focusing on application security, penetration testing, and cloud infrastructure. Specialize in securing the lifecycle of Large Language Models (LLMs) and AI integrations. Conduct deep-dive penetration tests, develop exploits, and perform secure code reviews. Design and implement defenses against AI attacks, establish audit frameworks, and build custom security tooling. Act as the "Security Architect of Record" for projects and mentor senior engineers.

Provides support and information to students on application processes and various aspects of their academic experience. Resolves practical issues, responds to inquiries, and assists with administrative, financial, and social action processes.