9801 English-speaking jobs in Lisbon District

Senior React Developer needed for 100% remote role. 7+ years of experience required, technical assessment will be conducted. Must have advanced English fluency and be a problem solver.

Data Technical Lead defines and evolves data architecture and cloud infrastructure to support analytics, AI, and data-driven decision-making. Designs end-to-end data solutions, ensuring architectural standards and best practices are followed. Leads cloud infrastructure design and optimization (Azure, Databricks, AWS, GCP). Mentors data engineers and cloud specialists, promoting technical excellence.

WeTransact seeks a mid-senior level Fullstack Engineer with 5+ years of experience in the Microsoft stack (.NET, C#, MS SQL, Entity Framework, ASP.NET Core MVC). Expertise in Azure services, MS Graph, YAML pipelines, and CI/CD strategies is required. Must be comfortable with AI coding tools and have a process deeply integrated with AI.

Senior Python Developer will design and implement backend services using FastAPI, build REST APIs, and manage databases (PostgreSQL and MongoDB).

Accountable for the performance and value delivery of a renewable energy portfolio in Portugal. Drive operational efficiency, energy performance, and cost control. Strong digital fluency and data analytics skills required. Regular travel to sites across Portugal.

Java Architect/Coach will promote coding standards and best practices, provide developer support, and oversee code quality monitoring tools. Responsibilities include fostering a culture of continuous improvement, technical coaching, and knowledge sharing. Requires advanced Java knowledge, expertise in code quality and DevOps, and proficiency with Git.

Develop and maintain scalable, reliable, and secure platform infrastructure. Implement and manage CI/CD pipelines and collaborate with development, QA, and operations teams. Troubleshoot and resolve issues in development, test, and production environments.

Junior Front End Developer will implement features, resolve bugs, and develop reusable code components using frameworks like Vue.js or Angular.

The Development Operations Engineer will assist the Development team in understanding, deploying, and maintaining infrastructure for TransPerfect SaaS applications. Responsibilities include diagnosing configuration issues, acting as the primary point of contact for infrastructure needs, and developing, provisioning, and testing application deployment automation.

Senior Data Scientist to design and implement data workflows, build predictive models, and provide actionable insights to stakeholders. Experience with statistical modeling, machine learning, and data analysis is required.

Senior IT Infrastructure Engineer to integrate, configure, and validate infrastructure solutions. Requires experience with Red Hat Linux, Ansible, CI/CD pipelines, scripting, networking, and hardware validation. Must have excellent communication skills and be able to produce technical documentation. Travel required.

DevOps Engineer to design, implement, and maintain cloud-based infrastructure for autonomous robots. Develop and optimize data collection systems, enhance CI/CD pipelines, and integrate DevOps tools. Requires experience with Kubernetes, Docker, AWS, Terraform, and CI/CD tools. Strong scripting skills in Python and Bash are needed.

Contract QA Engineer will design, implement, and maintain automated testing processes for Node.js environments. Responsibilities include developing test automation frameworks, evaluating product code, and collaborating with teams to define and improve testing strategies.

Senior .NET Engineer to design and implement integrations, customizations, and automation within a product information ecosystem. Develop and enhance custom extensions using C# and .NET technologies. Collaborate with cross-functional teams to deliver reliable integration solutions.

Full Stack Senior/Lead Engineer to build web and mobile features for Fortune 500 brands and startups. Requires 5+ years experience with ReactJS, NodeJS, and React Native. Must have experience designing and implementing complex solutions and delivering high-throughput, low-latency applications. Upper-Intermediate English required.

Lead the design and implementation of advanced AI systems for real-time decision-making. Shape AI strategy, drive model development, and ensure seamless integration across product and platform teams.

Develop and maintain reusable UI components and integrate them with server-side and client-side rendered parts of a SaaS platform. Contribute to the admin panel and collaborate with cross-functional teams.

Python Backend Engineer will design, implement, and maintain scalable backend solutions for a cloud-based healthcare platform. Responsibilities include building APIs, working with legacy codebases, and collaborating with teams on architecture and product enhancements.

Develops automated tests for Windows drivers and endpoint security products. Requires proficiency in Python, C#, or C++ and deep knowledge of Windows OS internals. Experience with Win32 APIs, debugging tools, and test frameworks is essential.

Electrical Engineer needed for data center construction project in Portugal. Manage electrical design, construction drawings, and technical issues. Provide expert guidance to subcontractors and site teams.