> Markdown version of [/jobs/ext/2995184-senior-node-react-engineer-build-scalable-web-platforms](https://www.wearedevelopers.com/jobs/ext/2995184-senior-node-react-engineer-build-scalable-web-platforms). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Senior Node & React Engineer - Build Scalable Web Platforms

- **Company:** Cognizant
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Cloud Engineering, Continuous Integration, Node.Js, Web Platforms, ReactJS, Containerization, Microservices
- **Published:** September 19, 2026
- **Apply:** https://www.buscojobs.com.es/senior-node-react-engineer-build-scalable-web-platforms-en-madrid-ID-370484465

## About the Role

Cognizant is seeking a passionate Node & React Engineer to join our growing technology team in a fast-paced, international environment.
You will design, develop, and maintain scalable web applications using Node.js, React, and cloud-native technologies.
You will collaborate with cross-functional teams to deliver high-quality software, APIs, and microservices, while participating in CI/CD processes and agile delivery.
English proficiency and strong problem-solving skills are required.
#J-*****-Ljbffr

## Description

Cognizant is seeking a passionate Node & React Engineer to join our growing technology team in a fast-paced, international environment.You will design, develop, and maintain scalable web applications using Node.js, React, and cloud-native technologies.You will collaborate with cross-functional teams to deliver high-quality software, APIs, and microservices, while participating in CI/CD processes and agile delivery.English proficiency and strong problem-solving skills are required.#J-*****-Ljbffr


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