java English-speaking jobs in Trofa

Senior Software Engineer to lead frontend architecture, design system, and data-intensive views for an AI-driven revenue intelligence platform. Expert in TypeScript, React, Next.js, and data-heavy UI development required.

Lead a team of German-speaking customer retention specialists for a leading telecommunications company. Manage performance, ensure quality standards, and collaborate with internal departments. Requires fluency in German and English, 2+ years of team leadership experience in a call center, and strong communication and analytical skills.

Designs and maintains scalable Linux infrastructures and related systems for international projects. Requires expertise in Linux, virtualization, and automation tools.

Technical Support Engineer for Energy Systems will perform preventive and corrective maintenance on SCADA systems, diagnose and resolve communication failures, and configure new field equipment. Requires a degree in a relevant field and knowledge of industrial communication protocols (OPC, IEC, DNP3, Modbus).

AI Solution Designer & Prompt Engineer will bridge business needs and technical AI solutions, focusing on Generative AI. Responsibilities include mapping workflows, identifying AI opportunities, designing solutions, and optimizing prompting strategies. Requires a strong understanding of AI capabilities, limitations, and best practices, with practical experience in Generative AI projects.

Jobbex seeks a Senior Tech Lead to design and deploy hybrid and multi-cloud architectures (AWS, Azure, on-premise). The role involves architecting AI/ML and HPC solutions for research environments and acting as a technical reference for R&I lab platforms.

Roots Global seeks a Sales Development Representative to qualify inbound leads who have expressed interest in their services. Responsibilities include making outbound contact, assessing prospect needs and suitability, and booking qualified leads into the Sales Team's calendars.

Freelance English content writer needed to engage in multi-turn conversations with AI models, testing and evaluating their responses across various dimensions. Must possess strong writing skills, understand human conversational patterns, and be able to document observations clearly.

Cordis seeks a Professional Education Specialist to plan and execute educational programs for healthcare professionals in Portugal. The role involves assessing training needs, managing budgets, coordinating faculty and logistics, and ensuring compliance with regulations. Requires a bachelor's degree, 3-5 years of relevant experience, fluency in Portuguese and English, and strong project management skills.

Deployment Expert (REM) with 3-6 years of experience needed to support application deployment and runtime operations in non-production environments. Responsibilities include ensuring system availability, handling incident management, designing CI/CD pipelines, and collaborating with IT and solution teams.

Senior Mobile Application Developer with 6+ years experience in native iOS and Android development. Proven knowledge of App Store and Google Play deployment processes. Experience integrating REST APIs and backend services. Familiarity with Agile/SCRUM environments. Knowledge of React Native or Flutter is a plus. Remote position.

Site Manager to lead and motivate a car wash team, ensuring high service quality and operational efficiency. Manage daily operations, monitor performance metrics, and provide excellent customer service.

Technical Lead Engineer to own drone system development. Experience leading UAV/robotics/aerospace systems, integration, test programs, and requirements development required. Familiarity with open autopilot ecosystems and regulated development environments preferred.

Designs, builds, operates, and supports the company's Kubernetes platform across on-premises and cloud environments. Ensures a reliable Kubernetes runtime that integrates with the Internal Developer Platform.

Experienced Finance professional needed for a growing VC-backed technology company. Responsible for financial reporting, cash management, and process improvement. Must be a qualified accountant with experience leading financial reporting and treasury in a growing business.

Customer Service Specialist will create and follow up on customer quotes, monitor order intake, and coordinate order entry. Responsibilities include managing customer profiles, analyzing reports, and resolving disputes. Requires a Bachelor Degree and 2+ years of customer service experience. Fluency in English is required.

International Sales Executive to manage a B2B client portfolio in France and prospect for new business in Belgium, the Netherlands, and Germany.

System Integration And Test Engineer needed for a junior-level role. Must have a strong interest in software and systems engineering, electronics/electrical engineering fundamentals, and networking knowledge. Experience with access control systems is preferred. Responsibilities include system integration, testing, defect resolution, and support of commissioning phases.

Manages and operates the organization's Azure and AWS cloud-based network infrastructure. Builds and manages network connectivity, virtual networks, DMZs, cloud firewalls, and proxies. Handles day-to-day incidents, changes, and problem records using ITSM processes and tools.

Lead the statistical strategy for clinical trials of life-saving gastroenterology diagnostics. Design statistical blueprints, translate R&D into data structures for FDA and EU submissions, and collaborate with data and clinical teams.