50 frontend developer English-speaking jobs in Oeiras

Design, build, and maintain efficient Angular code. Identify and resolve application bottlenecks and bugs. Ensure application performance, quality, and responsiveness. Collaborate with stakeholders to solve problems.

All applications with skills for the position are welcome We are looking for an Amazing: FULL STACK DEVELOPER

The NATO Communications and Information Academy seeks a GIS User Training Developer/Instructor to deliver Core GIS training iterations, update training materials, and adapt courses.

We are looking for an Amazing: FULL STACK DEVELOPER (Node.js+ React) Seniority: Minimum 4-5 years Type

We are looking for an Android Developer for a project based in Porto (Hybrid) .

Qualifications • MS Computer Science; • A minimum of 3-5 years of experience as Software Developer

Develop and enhance ServiceNow applications using Studio, scripting, Flow Designer, and IntegrationHub. Configure security, engineer integrations, and build custom widgets and portals. Optimize platform performance, troubleshoot issues, and implement automated testing strategies.

Backend Engineer (.NET) will develop and maintain core backend services, web applications, and APIs using ASP.NET Core Web API targeting .NET 9.0. Responsibilities include integrating product modules, implementing data access, and collaborating within a Scrum team. Requires 5+ years of backend development experience, proficiency in .NET Core, RESTful APIs, and SQL.

Requirements You have a degree in Computer Science or a related filed At least 5 years' experience as a developer

specific sector, you can find your opportunity here Who You Are We are seeking a Junior SAP Basis Developer