Mid-Level Software Engineer (React / TypeScript)

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.
Job Description
About the Role
We are looking for a Mid-Level Software Engineer to join a high-impact engineering team responsible for building and evolving modern frontend platforms and shared development solutions used across multiple teams.
In this role, you will contribute to the development of scalable web applications, improve engineering practices, collaborate with cross-functional stakeholders, and help drive the evolution of frontend architecture, tooling, and developer experience. The ideal candidate is passionate about building high-quality software, enjoys solving complex technical challenges, and thrives in a collaborative environment.
Key Responsibilities
Design, develop, and maintain scalable frontend applications using React and TypeScript.
Build reusable components, libraries, and shared solutions that can be adopted across multiple teams.
Collaborate with product, design, and engineering teams to deliver high-quality user experiences.
Participate in code reviews and contribute to engineering best practices.
Improve application performance, maintainability, and scalability.
Support CI/CD processes and contribute to automation initiatives.
Participate in troubleshooting, monitoring, and production support activities when required.
Contribute to frontend architecture discussions and technical decision-making.
Work within modern development workflows, ensuring code quality and operational excellence.
Required Qualifications
3+ years of software engineering experience in frontend or full-stack development.
Strong experience with:
JavaScript (ES6+)
TypeScript
React
Node.js
Experience working with package managers such as npm or pnpm.
Solid understanding of software development principles and modern web application architecture.
Experience collaborating within Agile development teams.
Strong problem-solving and communication skills.
Ability to work effectively in a distributed and cross-functional environment.
English proficiency sufficient for daily communication with global teams.
Preferred Qualifications
Experience with one or more of the following:
Datadog or similar observability and monitoring platforms.
GitLab CI or other CI/CD platforms.
Monorepo environments such as Turborepo, Nx, or similar.
Large-scale application modernization or migration initiatives.
Microfrontend architectures.
Cypress, Playwright, Chromatic, or modern testing frameworks.
React Native or React Native Web.
Frontend platform engineering or shared component libraries.
Dependency management and build optimization.
Operational automation and developer experience improvements.
What Will Make You Successful
Strong attention to detail and commitment to code quality.
Ownership mindset and ability to work independently.
Passion for continuous learning and modern frontend technologies.
Ability to balance technical excellence with business priorities.
Strong collaboration and teamwork skills.
Mandatory
React
TypeScript
JavaScript
Node.js
Frontend Engineer
Software Engineer
Strong Pluses
Turborepo
Monorepo
Microfrontend
GitLab CI
Datadog
Cypress
React Native
Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.
Make it real | www.capgemini.com