146 2023 lisbon English-speaking jobs in Amadora

Subledger Accountant needed for Accounting & Controlling Regional HUB. Responsibilities include general accounting, sub-ledger accounting, analysis of reports, posting invoices and transactions, cash allocation, quality checks, and supporting audits and projects. Fluent English required, additional language skills a plus. SAP Financials and MS Office proficiency desired. University degree in a related field is required.

ability to take initiative and drive projects to successful completion.Availability to work in the Lisbon

Care Engineer will provide technical support, troubleshoot issues in Linux, Kubernetes, and OpenShift environments, and collaborate with teams to ensure platform stability and performance.

Operative Buyer Trainee will execute operational purchasing tasks, communicate with customers, and handle invoice clarification. Requires a minimum high school degree, fluency in English, and proficiency in Microsoft Office tools.

Finance Controlling Trainee to support daily operations, execute billing and postings, and prepare reports. Requires a university degree in a relevant field, fluency in English, strong MS Office skills, and analytical abilities. SAP knowledge is a plus.

Based in Lisbon, Portugal, and Mülheim, Germany, we operate in a multicultural environment that values

Plan and execute tests and commissioning of HVDC systems, manage a team of commissioning engineers, and ensure compliance with regulations.

Lead electrical design strategy for major construction and infrastructure projects, ensuring alignment with Siemens Energy technical standards, operational requirements, and sustainability objectives. Provide expert consultancy to internal stakeholders, translating operational needs into robust electrical design requirements. Review and validate designs from global and local engineering partners, ensuring compliance with internal guidelines and value engineering principles. Manage design risks and champion the use of digital engineering tools.

Design and develop AI-powered learning applications, integrating LLM APIs and Nokia AI infrastructure. Build full-stack components for GenAI solutions and collaborate with cross-functional teams.

Nokia CNS Security Consulting seeks a Transformation Security Consultant to advise customers on 5G network security transformations. The role involves security assessments, architecture reviews, and driving customer engagements.

Develops and delivers optical network training materials, including courses, labs, exams, and self-paced learning assets. Collaborates with subject matter experts to create content for internal teams and external customers. Delivers classes globally and supports course delivery team.

As a Security Test Expert, you will advise agile development teams on security best practices, design and execute security tests, and analyze vulnerabilities. You will collaborate with product development teams to remediate vulnerabilities and stay informed about current security threats.

As a Cyber Threat Intelligence Specialist, you will analyze vulnerabilities, assess their severity, and prioritize exposures based on exploitability, business impact, and existing controls. You will contribute to the Continuous Threat and Exposure Management (CTEM) program by transforming raw vulnerability data into actionable insights.

Commercial (Financial) Project Manager for small projects within the Siemens Energy Transformation of Industry Business Area. Responsible for financial project planning and execution, including cost and pricing calculations, project financials, and compliance with IFRS15 and local GAAP requirements.

System Simulation Engineer will design, simulate, and optimize L1 algorithms for 4G, 5G, and 6G solutions. Expertise in LTE/5G physical layer (3GPP 36/38), signal processing, and communication theory is required.

Execute mechanical tasks and activities during the maintenance of Large Gas and Steam turbines and Generators. Collaborate with international teams to deliver service and support. Possess experience as a hands-on mechanical technician with a technical diploma in Mechanical or Electromechanical engineering.

Digital Process Management Trainee will assist in process optimization, automation tool development, and data analysis to identify improvement areas. Internship requires analytical skills, familiarity with automation tools, and the ability to work independently and collaboratively.

Nokia's Cyber Security Defense Center seeks a Threat Intelligence and Threat Hunting Security Professional to contribute to the Threat Intelligence & Threat Hunting Capability. Responsibilities include managing threat intelligence information, supporting threat modeling, and executing threat hunts. The ideal candidate has 5+ years of experience in cybersecurity, a practical understanding of threat intelligence, and experience with SIEM, SOC, and threat hunting terminologies. Knowledge of scripting and programming languages is required.

Software Developer Trainee to explore and work with diverse technologies including AI, robotics, sensors, and web development. Develop applications, prototypes, and experiments while collaborating on innovative projects. Basic programming skills and an interest in areas like AI, robotics, and metaverse are required.

Finance Controlling Trainee to support daily operations, execute billing and postings, and prepare reports. Requires a university degree in a relevant field, fluency in English, strong MS Office skills, and analytical abilities. SAP knowledge is a plus.