> Markdown version of [/jobs/ext/2359823-senior-fullstack-developer-react-node-js](https://www.wearedevelopers.com/jobs/ext/2359823-senior-fullstack-developer-react-node-js). 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).

---

# Senior Fullstack Developer (React/Node.js)

- **Company:** SCALO
- **Location:** London, UK (Remote available)
- **Experience:** Expert
- **Salary:** £62,400.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), .NET Framework, Artificial Intelligence, Amazon Web Services, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Code Review, Continuous Integration, Disaster Recovery, Hibernate (Java), Spring Framework, Microsoft SQL Server, SQL Azure, Node.Js, Cloud Services, Secure Coding, TypeScript, ReactJS, Backend, Front End Software Development, Restful APIs, Service Stack
- **Published:** August 26, 2026
- **Apply:** https://uk.indeed.com/viewjob?jk=d357ab6043e2269b

## About the Role

* commercial experience as a Fullstack Software Engineer at Regular+ or Senior level,
 * strong experience with React and TypeScript,
 * commercial experience with C#/.NET or Node.js,
 * practical experience with REST APIs and SQL Server / Azure SQL,
 * experience with Microsoft Azure and modern CI/CD practices,
 * experience taking ownership of applications and supporting production systems,
 * knowledge of secure coding practices, automated testing, and code reviews,
 * experience with AI-assisted development tools,
 * ability to work independently in an international remote environment,
 * fluent English at C1 level or higher,
 * availability to work according to UK business hours.

## Description

* developing and enhancing customer-facing applications in the area of backup, disaster recovery, and IT resilience,
 * building frontend solutions using React and TypeScript,
 * developing backend services and REST APIs with C#/.NET or Node.js,
 * working with SQL Server / Azure SQL and Microsoft Azure,
 * transforming prototypes and legacy solutions into secure, scalable, production-ready applications,
 * taking ownership of applications across development, deployment, support, and further improvements,
 * working with automated testing, code reviews, CI/CD pipelines, and AI-assisted development tools,
 * collaborating remotely with international engineering teams, mainly based in the UK,
 * working 7.5 hours per day according to UK business hours and the UK holiday calendar,
 * rate: up to 30 GBP/h on a B2B contract., * Opportunity to deliver projects across Software, Embedded, Data, Cloud Services and AI.
 * Opportunity to participate in expert initiatives and support presales processes.
 * Medical care, a sports card and a cafeteria platform available in line with the applicable cooperation rules.

Technology stack - enter 3 - 4 main technologies, separated by commas, e.g.: Java, AWS, Spring, Hibernate