java English-speaking jobs in Trofa

Feedzai seeks an Advanced Security Engineer to design and architect robust security controls across all products, processes, and applications. This senior role requires expertise in web, application, hardware & network security, cloud providers (AWS, Azure, GCP), and Kubernetes security. The ideal candidate will have 4+ years of experience developing, deploying, and monitoring secure systems, and experience implementing AI-driven security solutions.

Hexa Group seeks a Recruitment Consultant 360 to drive commercial development and operational excellence in the Portuguese market. The role involves full recruitment lifecycle management, strategic market ownership, and client relationship building within the Tech and Business Services sectors.

Build secure and scalable AI solutions leveraging Microsoft Azure ecosystem, focusing on large language models (LLMs). Implement solutions using models like GPT-4o, o1, and DALL-E 3 via Azure OpenAI Service. Design and optimize RAG pipelines using Azure AI Search, including vector search, hybrid search, and reranking. Develop agents and complex workflows using Semantic Kernel or LangChain/LlamaIndex. Integrate models with data sources in Azure Data Lake, OneLake, or Azure SQL/Cosmos DB.

Review user-generated content on a social media platform, ensuring compliance with guidelines and platform standards. Must be fluent in Romanian and English.

Provide customer service support for a client's social media platforms. Investigate and resolve issues reported by customers, ensuring service quality and adherence to service levels.

NFT Launch Coordinator to support operational processes for NFT drops and mint campaigns across blockchain platforms. Responsibilities include coordinating mint page readiness, managing allowlist processes, and supporting communication during NFT launch events.

Assurance professional to perform detailed financial tests, review reports, and interact with clients across various industries. Requires a bachelor's degree, fluency in Portuguese, and proficiency in Microsoft Office.

A Research Scholarship is available for a PhD student to assess the ecological, economic, and social relevance of Blue–Green Infrastructure in the Sorraia River basin. The scholarship is for 12 months, potentially renewable up to 48 months. Applicants must have a Bachelor's or Master's degree in a relevant field and experience in spatial analysis, data analysis, and ecological research. Fluency in English and Portuguese is required.

Cybersecurity Sales Director to define and execute commercial strategy for Portugal, leading a sales team and achieving revenue targets.

Senior Full-Stack Software Engineer to design, develop, and optimize scalable software solutions. Requires 10+ years of experience in software development with expertise in Java, JavaScript, TypeScript, and Python. Proven experience in Full-Stack Development with modern Front-End Frameworks (React, Angular, or Vue) and Back-End Technologies (Node.js, Django, Spring Boot).

Senior Java Backend Developer will lead the design and development of complex backend systems, ensuring scalability, security, and performance. Responsibilities include translating business requirements into technical solutions, mentoring teams, and staying abreast of industry trends. Requires mastery of Java, Spring Boot, Hibernate, relational and NoSQL databases, web technologies, and AWS environments. Fluency in Portuguese and English is essential.

As a System Integration Analyst, you will create and deliver solutions addressing business needs through technology integration and automation. You will be involved in all stages of the delivery process, from ideation to deployment, ensuring solutions are effective and user-friendly. You will develop technical specifications, document requirements, and collaborate with stakeholders to achieve successful outcomes.

Product Group Architect – Consumer Identity & Access Management (CIAM) aligns Agile Release Train (ART) teams to a shared technical direction. Ensures architectural integrity, drives long-term strategic design, and supports fast, reliable digital product delivery. Works with Product Teams delivering capabilities related to consumer and customer identities, including registration, age verification, login, and Consumer Identity Lifecycle Management.

ALTEN seeks a Digital Transformation Lead to develop and implement digital strategies for public sector clients. The role involves optimizing budgetary performance, providing high-quality citizen services, and ensuring data security.

Director of Business Enablement will lead operational strategy, build scalable systems, and drive cross-functional collaboration. Proven experience in operations, cross-functional effectiveness, and transformational leadership are required.

Provide virtual travel assistance to clients, responding to inquiries, reviewing travel plans, and ensuring a smooth travel experience.

Leads and mentors high-performing technical teams, translating organizational vision into actionable plans. Possesses a strong technical background in C++ and experience across diverse organizations.

Project Management Officer needed to elevate project delivery and governance for a leading international banking group. Responsibilities include building project frameworks, managing tracking and reporting, providing project support, and leading capacity planning. Requires 3+ years of project management or consulting experience, a Master's degree, and fluency in English.

Owns the performance, reliability, security, and operation of SQL and NoSQL database platforms. Partners with application, platform, and security teams to ensure scalable, resilient, and observable databases. Designs, operates, and hardens production-grade database systems with strong replication, failover, backup/restore, and security controls. Enforces database security best practices and codifies database infrastructure and operations using Infrastructure as Code.

QA Automation Engineer will write and maintain automated tests for iOS, macOS, Web, Android, and Windows applications. Collaborate with product, development, and delivery teams. Requires 5+ years of test automation experience, programming skills with Java and Kotlin, and proficiency in tools like Selenium, Appium, and JUnit.