3987 English-speaking jobs in Lisbon District

Senior Software Engineer to design, develop, and maintain software solutions using Node.js. Requires 5+ years of software development experience, 3+ years with Node.js, and proficiency in JavaScript/TypeScript, RESTful APIs, and microservices. Experience with databases, containerization, and cloud platforms is essential.

pubGENIUS seeks a React Native Developer for hourly, project-based work on client products and internal systems. Requires a degree in Computer Science or related field, 4+ years of software engineering experience, and proficiency in React Native, Redux, iOS, and Android development.

Scala Software Engineers (Junior to Senior) needed for a fintech company in Lisbon. Develop, maintain, and improve client-facing pricing and trading systems. Strong Scala and functional programming experience required.

Senior Cloud Engineer to design scalable backend systems using Node.Js and TypeScript, develop REST and GraphQL APIs, and contribute to modern frontend applications with React.

Subject Matter Expert (SME) in Portuguese language instruction needed to support the development of online learning resources for K1-K9 students. Collaborate with instructional designers to ensure content accuracy, grade-level appropriateness, and alignment with learning objectives.

Requirements Analyst needed for next-generation in-vehicle digital experiences. Define, document, and maintain requirements for infotainment and instrument cluster software. 6+ years of experience in requirements engineering, infotainment/automotive software, and experience with requirements management tools required.

Provide advanced operational support for IBM MQ platforms, including incident management, troubleshooting, and monitoring. Execute production changes, manage configurations, and contribute to high availability and disaster recovery strategies.

Provide L1, L2, and L3 support for Microsoft Dynamics 365 F&O, including diagnosing and resolving complex incidents. Ensure ERP stability and reliability through patch management, system updates, and configuration maintenance. Contribute to process improvements and support Triskell platform after training.

Provides on-site laboratory support at the Recipharm site in Queluz de Baixo, ensuring smooth workflows and compliance with quality and safety standards. Performs routine chemical or biological testing, manages laboratory consumables, and documents laboratory data.

Leads the AI Data Services Ops, Eco Governance team, managing project lifecycles, standardizing processes, and ensuring high performance across projects. Responsible for team growth, performance management, and collaborating with stakeholders to deliver solutions. Requires leadership experience in trust and safety or policy within a tech or media company.

UX/UI Designer needed for web and mobile experiences, including e-commerce and client areas. 4+ years of experience required, with expertise in Figma, Adobe Photoshop, and Illustrator. Responsibilities include user research, wireframing, prototyping, and collaborating on design systems.

Develop KDB+/q services, enrich raw data, and design business dashboards using Tableau, Python, or official analytics pipelines. Collaborate with cross-functional teams to understand requirements and resolve production incidents.

Coordinates Cloud solutions assessments and reports progress. Supports IT Risk team processes, including Key Risk Indicators, obsolescence, and third-party risk management. Requires 2+ years in IT Risk or Cyber Security, fluency in English, ServiceNow GRC IT module experience, and strong organizational and communication skills.

Execute manual test cases, analyze application logs, and perform SQL queries to validate system behavior. Coordinate test execution across different time zones and environments.

Develop and deploy AI/ML models for CIB use cases including risk management, market analysis, and operational efficiency. Extract, clean, and transform data; identify features to improve model performance. Contribute to MLOps pipeline and CI/CD processes. Collaborate in a distributed team, communicate technical concepts, and stay up-to-date on AI advancements.

Carries out performance testing using manual and automated tools to validate software applications and infrastructure. Designs, develops, and executes performance test cases and scripts, analyzes product specifications, and tracks test progress and metrics. Provides support and mentoring to distributed project teams on performance activities.

Data Warehouse Engineer needed for Stadler Digital Labs, a joint venture between Stadler Rail and Critical Software. Requires academic background in Engineering and 3+ years of experience in data warehouse architecture and automation using Microsoft SQL Server, SSIS, and T-SQL. Proven skills in DWH design, development, optimization, and ETL pipeline design are essential. Experience with ERP systems (e.g., SAP, Abacus, INFOR) and diverse databases (SQL Server, Oracle, MariaDB, PostgreSQL, Progress) is required. Strong scripting and automation skills (Python, PowerShell) are also needed. Fluency in English is mandatory.

Power BI Engineer needed for Stadler Digital Labs, a joint venture between Stadler Rail and Critical Software. Requires 3+ years of experience in requirements engineering, business analysis, and Power BI report/dashboard design within the Microsoft ecosystem. Must have strong data warehouse design and optimization skills using Microsoft SQL Server, SSIS, SSRS, SSAS, and T-SQL. Experience with ETL processes, data mapping, and integration from various sources is essential. Fluency in English is required.

Designs, evolves, and maintains ML infrastructure for a high-scale marketing platform. Develops ML pipelines, infrastructure (Databricks, AWS, Ray, Kubernetes), and observability frameworks. Partners with Data Science teams to enable efficient model deployment and iteration.

Experienced Backend Developer needed to design, develop, and maintain scalable backend solutions using .NET 6+, C#, and Microservices Architecture. Collaborate with cross-functional teams to deliver end-to-end solutions within an Agile environment.