111 English-speaking jobs in Amadora

Commission mechanical and process systems at power plant construction sites globally. Ensure commissioning activities meet budget, time, and quality targets while adhering to EHS requirements. Collaborate with internal and external teams.

Designs, builds, and fine-tunes AI/ML and GenAI models for automation workflows. Develops agentic AI components for telecom environments. Integrates AI models into closed-loop automation pipelines and orchestrates event-driven actions. Builds and operates MLOps pipelines for model deployment, monitoring, and retraining.

PMO Trainee supports global projects, analyzes project data, creates reports, and ensures process standardization.

Technical Documentation Specialist needed for international projects. Prepare, organize, and track technical documentation, collaborating with project teams and stakeholders.

Financial Accountant will review and analyze financial figures, provide accounting guidance, prepare documentation for auditors, and execute accounting tasks. Requires a degree in Accounting, Business Administration & Finance or similar, 3-5 years of experience, and fluency in English.

Leads the implementation of accounting policies, ensuring adherence to IFRS standards and the FRG. Manages a team of 13 financial and accounting professionals, providing expert guidance on complex accounting matters. Coordinates monthly financial accounting and closing activities, ensuring timely completion of reporting requirements.

As an Interaction Designer Trainee, you will create cutting-edge applications, produce storyboards, wireframes, and prototypes, and collaborate with product, business, and technical teams.

HR Administrator internship supporting employee data management, organizational structures, and reporting. Requires fluency in English, IT proficiency (MS Office), and a strong customer focus. Workday experience is a plus.

This 12-month paid internship in Finance and Procurement Services provides hands-on experience in SAP, Agile methodology, and Business Process Management.

Data Engineer to design, develop, and optimize data products and pipelines for Siemens Digital Industries. Requires 3+ years of experience in analytics engineering, proficiency in SQL, data modeling, and ETL workflows, and experience with Snowflake and dbt.

IT Service & Solution Expert will plan service costs, prepare budgets, create cost calculations, and manage financial reporting. The role requires experience in IT Service Management, solution design, and ServiceNow. Fluency in English and German is preferred.

Full-stack application developer to design, develop, and maintain Java-based solutions. Responsibilities include building backend services, web interfaces, RESTful APIs, and database interactions. Experience with Spring Framework, Spring Boot, JSP, Thymeleaf, React, Oracle, and PostgreSQL databases is required.

System Simulation Engineer needed for a global team in Amadora, Portugal. Define and optimize L1 algorithms, model functions in link level simulators, and contribute to L1 architecture. Requires a Master's degree in a relevant field, strong programming skills in MATLAB, and a solid understanding of L1 algorithms.

Finance Controller Trainee to assist Support Functions Managers with planning, forecasting, and cost analysis. Supports budget and forecast preparation, monitors cost trends, and contributes to reporting and month-end closing activities. Requires a Bachelor's or Master's degree in a relevant field, fluency in English, and proficiency in MS Office.

The IT Operations Manager – User Support Services ensures stable and reliable IT service delivery by leading daily operations of Incident, Request, Problem, and Knowledge Management. The role leads and coordinates IT support operations, ensuring SLA/OLA compliance and driving continuous service improvement.

Senior Software Engineer to develop software for Cloud RAN applications. Responsibilities include design, implementation, testing, and integration. Requires 3+ years of software development experience in C++, Golang, or Python, Linux environments, and embedded systems. Experience with NVIDIA CUDA and GPU-accelerated computing is a plus.

Support and drive the implementation of the Knowledge Management framework. Embed knowledge-centric practices across teams to improve efficiency and service quality. Oversee and optimize the KM ecosystem, including ServiceNow and other collaboration tools. Ensure end-to-end governance and quality of knowledge assets. Collaborate with platform teams to integrate knowledge articles with ESM modules.

Gain hands-on experience in a Global Business Services environment supporting the MarCom, Sales and Delivery Services (MSD) team. Assist with daily operational tasks, process customer requests, and contribute to service improvement initiatives.

General Ledger Analyst will manage daily General Ledger, Closing & Reporting tasks, ensuring timely and accurate recording per IFRS, local GAAP, and relevant standards. Responsibilities include accounts reconciliation, intercompany reconciliations, and assisting with process improvements. Requires a Bachelor's degree in accounting or related field, fluency in English, and minimum 3 years of relevant experience. SAP-FI knowledge is required.

Trainee will explore and work with diverse technologies to develop interactive applications and immersive experiences. Responsibilities include creating 3D assets, investigating new approaches, and collaborating on innovative projects. Basic programming skills and fluency in English are required.