java English-speaking jobs in Trofa

Develop and integrate Generative AI solutions using Azure cloud services and LLMs. Build AI-powered applications, APIs, and backend services. Collaborate with teams to implement and evaluate AI models.

Develop, implement, and maintain machine learning models and algorithms. Integrate ML solutions into production systems. Collaborate with cross-functional teams to bring prototypes to life and support their transition into production. Monitor and optimize the performance of deployed AI models.

Area Manager to develop business across retail and kitchen channels in Portugal. Responsibilities include consolidating existing customer base, expanding distribution, and acquiring new strategic accounts. Requires 3+ years of experience.

Provide technical support to distribution partners, including product trials, evaluations, and presentations.

Data Product Manager needed to lead and manage data and product initiatives, ensuring alignment with business objectives and value delivery. Requires 10+ years of experience in data and/or product roles, strong leadership, analytical, and communication skills.

This role supports the Managing Director – Europe and regional leaders, managing daily Lisbon office operations and facilitating cross-functional collaboration. The Office and Executive Coordinator handles office tasks, vendor coordination, event planning, and provides administrative support to the Managing Director. Requires 2-5 years of administrative experience, fluency in English and Portuguese, and proficiency in Microsoft Office Suite.

Startup Summit 2026 seeks Brand Ambassadors to promote the event through their network, content, and community activity. Ambassadors will help spread the word, activate their network, and introduce Startup Summit to relevant communities.

Sales Assistant needed for Lisboa store. Provide customer service, manage product performance, maintain store image standards, and assist with visual displays.

Senior CRM Developer with 7+ years of experience designing, configuring, and customizing Microsoft Dynamics 365 applications and Power Platform solutions. Develops, maintains, and optimizes CRM systems, ensuring scalability, security, and high performance.

Leads the development and execution of patient recruitment and retention plans for global clinical trials. Partners with cross-functional teams to deliver data-driven solutions and optimize enrollment outcomes. Minimum 8 years of clinical research experience with a focus on recruitment and retention.

Senior Marketing Manager will develop and execute go-to-market strategies for product launches and integrated multi-channel campaigns across three B2B entities. Responsibilities include building positioning frameworks, managing partner relationships, and producing thought leadership content. Requires 5-8 years of B2B marketing experience in SaaS or regulated financial services with a product marketing focus and demonstrable GTM execution experience. Portuguese language is a plus.

Senior Backend Engineer will design, build, and evolve backend systems for AI assistants. Responsibilities include developing REST APIs, databases, and server-side logic, integrating AI functionalities, and collaborating with cross-functional teams. Requires 5+ years of experience developing backend web applications using Python and frameworks like FastAPI.

Data Scientist to develop and scale complex machine learning models for production environments. Requires advanced Python, statistics, and SQL expertise. Experience with MLOps workflows, big data platforms, and cloud-based ML platforms is essential.

Experienced Hotel General Manager to lead the opening and ongoing operations of a new lifestyle hotel in Costa da Caparica, Portugal. Responsibilities include pre-opening preparation, team management, guest experience, budget oversight, and operational efficiency.

DevOps Technical Lead to own AWS infrastructure strategy and drive automation across a leading software company. Responsibilities include platform architecture, CI/CD pipeline design, reliability and observability, security, and cost optimization. Requires 5+ years of DevOps/Cloud Engineering experience with strong AWS expertise and Infrastructure-as-Code proficiency.

Business Manager to develop business across Northern Portugal, build client relationships in the IT market, and manage a commercial pipeline.

Lumon seeks a Partnerships Manager to drive growth in Madeira. The role involves acquiring new partners, managing relationships, and exceeding sales targets. Requires experience in sales, business development, or partnerships management, a strong Portuguese market understanding, and fluency in Portuguese and English.

Support licensing, cost estimation, and project development for electrical infrastructure related to EV charging stations. Analyze and monitor charging network status, manage maintenance, and troubleshoot technical issues.

Design, implement, and maintain scalable cloud-based solutions leveraging serverless architectures, primarily in Azure. Develop and deploy cloud applications, configure resources, and contribute to CI/CD pipelines.

At TÜV SÜD we are passionate about technology. Innovations impact our daily lives in countless ways, and we are dedicated to being a part of that progress. We test, we audit, we inspect, we advise. We never stop challenging ourselves for the safety of society and its people. We breathe technology, we strive for professional excellence, and we leave a mark. We take the future into our hands.