TT DATA is currently looking for a Fullstack Developer - React / .NET / M365 to work remotely from Europe for a United Nations Agency. You will design, develop, and support full-stack web applications using React-based front ends and enterprise back-end services (.NET, Python, or TypeScript), integrated with Microsoft 365, SharePoint, and Dynamics 365.

And where you should be responsible for:

Develop and maintain React-based single-page applications (SPAs)

Implement responsive, accessible user interfaces

Design and develop back-end services using: .NET, Python, TypeScript / Node.js

Build and integrate REST APIs and business logic

Integrate applications with: SharePoint Online, Microsoft Dynamics 365 CRM, Azure AD / identity services

Support MS365-based solutions and Power Automate workflows

Provide 3rd-line support for assigned applications

Troubleshoot and resolve technical issues

Deliver bug fixes, minor enhancements, and performance improvements

Contribute to code reviews and documentation

Delivered application features and enhancements

Maintainable, version-controlled source code

Functional integrations with enterprise platforms

Timely resolution of incidents and defects

Technical documentation as required

Your profile

Advanced university degree (Master's or equivalent) in computer science, information systems, data analytics, engineering, or a related field.

At least 5 years of Full stack development:

Front-end





Strong experience with React

Solid knowledge of HTML, CSS, JavaScript

Experience building responsive user interfaces

Experience integrating with REST APIs

Back-end (at least 1 required)

.NET

Python

TypeScript / Node.js

Experience with Microsoft 365 / SharePoint Online

Experience with Dynamics 365 CRM Knowledge of Power Automate and workflows

Experience with Azure AD / identity integration

Knowledge of relational databases and SQL

Experience with Git and version control

Understanding of SDLC and release processes

Experience with code reviews and testing practices

Familiarity with API-based architecture

Strong problem-solving skills

Ability to work independently across multiple tasks

Delivery-focused and reliable

Ability to work in multicultural environments

Fluent in English (both written and verbal) is required.

NTT Data is a multinational consultancy company, employing over 17.000 professionals world-wide. Within the International Institutions we have framework contracts with European Institutions like: European Commission

- European Parliament
- European Court of Auditors
- Europol
- NATO
- Court of Justice
- EPO
- European Council, United Nations, etc.

If you are interested and available for this opportunity as freelance contractor, please respond as soon as possible by submitting your EUROPASS format CV in ENGLISH.

📌 Fullstack Developer - React / .NET /UN Agency (España)
🏢 NTT DATA Europe u0026 Latam
📍 España