java English-speaking jobs in Trofa

Validate, refine, and enrich map-related data to ensure accuracy and reliability. Review tickets, update attributes of locations, and identify missing or incorrect information.

The Systems Administrator provides IT support, manages network infrastructure, and maintains systems for the Porto office and global projects. Responsibilities include desktop support, network troubleshooting, server administration, and documentation.

Lead technical teams in webMethods development projects, defining standards and reviewing code. Minimum 5 years of webMethods experience required, with proven leadership and integration/solution development skills.

Senior Data Engineer to design, build, and maintain scalable data platforms. Will develop data processing pipelines, build microservices, and ensure data accuracy and security. Requires 5+ years of experience, strong Python skills, and expertise in Spark/PySpark and big data frameworks.

Senior Rails Back-End Developer to architect, scale, and optimize back-end systems for a SaaS platform. Focus on designing APIs, database performance, and system reliability. 7+ years of professional development experience, including 5+ years building and maintaining production Rails applications. Strong database expertise (PostgreSQL or MySQL). Experience with background job frameworks and async processing.

Accountant needed to handle daily accounting tasks, prepare financial reports, support audits, and collaborate with internal and external teams. Must have 3+ years of experience, fluency in English and Portuguese, and familiarity with ERP systems.

Drive the growth of a high-performing security engineering team. Lead distributed teams, refine security roadmaps, and drive operational excellence in vulnerability management and incident response. Possess 8+ years of technical experience including security engineering or software engineering with 3+ years of leadership experience.

Senior Data Engineer to design, implement, and maintain data pipelines for a multinational financial client. Requires experience with Python, PySpark, data modeling, and CI/CD processes.

The Technology Support Specialist will drive digital transformation initiatives, support regional sales and technical teams, and act as a liaison between customers and Orica's digital team. Responsibilities include leading training workshops, developing proposals, and providing technical support. The ideal candidate will have a qualification in Mining Engineering or equivalent, experience in drill and blast tools and systems, and strong communication and customer relationship management skills.

Decskill seeks Linux System Administrators with expertise in Ansible, Git, CI/CD pipelines, and automation workflows. Junior roles require experience with Infrastructure as Code and OpenShift, while mid-level roles require awareness of cybersecurity best practices and critical thinking.

Fullstack Developer to design, develop, and maintain websites and applications using .NET, C#, and modern web technologies. Must have 7+ years of experience in web and application development, including ASP.NET, Web Services, and RESTful APIs.

Supports environmental protection and hazardous substances management through project implementation and operational audits. Develops guidelines and leads industrial hygiene standardization. Requires a degree in Chemical/Environmental/Safety Engineering or comparable field and experience in chemical industry or manufacturing.

Develop and implement category growth plans for key retailers based on shopper data and mission-based behaviors. Lead end-to-end Category Management projects, including planogram design and optimization. Analyze shopper journeys and promotional effectiveness to drive sales growth.

German-Speaking Google Ads Onboarding Account Manager will onboard new clients, build and optimize PPC campaigns, and manage client interactions. Requires C2 German, strong English, and 2+ years in sales, digital marketing, or client-facing roles.

Analyze data, evaluate results, and generate insights and recommendations for banking clients. Collaborate with clients to gather data, conduct research, and perform quantitative analysis. Fluency in Spanish or Italian is required.

Provides customer service, manages transport bookings, and monitors shipment execution. Requires 2+ years of transport management experience, proficiency in MS Office, and excellent communication skills.

Fullstack Developer with 6+ years of experience in C#, .NET, and WPF. Strong SQL, CI/CD, and Unit Testing skills required. Fluency in English (B2 level) is essential. Hybrid position based in Porto, Portugal.

Bartender to prepare and serve beverages, create signature cocktails, and provide guest service at a luxury lifestyle hotel. Must have proven bartending experience, knowledge of cocktails, and excellent communication skills.

Accounts Payable professional to manage invoices, vendor balances, and travel expenses. Requires accounting degree, 3+ years experience, English fluency, MS Office proficiency, SAP knowledge, and strong communication skills.

Fullstack Developer to build scalable web applications using React.js, PHP 8, and MySQL. Experience with REST APIs, Git, webhooks, and object-oriented programming is required.