Fullstack Developer | ReactJS / TypeScript / Azure | Security & Vulnerability Remediation - predominantly Remote

Project overview

Contact person for this request

Kerstin Ufer

Tel.: [contact removed]

E-Mail: [contact removed]

For the following activity, we are looking for 1 applicant with the following qualifications - perhaps you would be available for this or can make a recommendation:

By using the masculine form of the word "consultant / developer etc.", all genders female/male/diverse are meant

With this request, we are looking for a Fullstack Developer | ReactJS / TypeScript / Azure | Security & Vulnerability Remediation

DEADLINE FOR OFFERS: 21.10.2026 - 10:00

ATTENTION: we can only offer developers based in Germany who are in insured employment for this.

Activity:

As part of the MOIN project, short-term consulting is sought to analyze, fix, and test the existing security vulnerabilities of two applications. This tender aims to support the existing team in stabilizing the applications by the end of the year.

o Serverless ReactJS web applications with MySQL DB

o JavaScript Code Library

o DPKG, OpenSSL, lib, curl, python, perl-base

o Performing package updates and tests

o Fullstack

o Listing in two security tools for independent processing

o Task packages in Gitlab tickets

o Provisioning via Kanban board

o DevOps environment

o Experience in TypeScript/JavaScript

o Experience in common frontend frameworks (e.g. ReactJS, VueJS, Angular)

o Excellent software design, problem-solving, and debugging skills for possible troubleshooting

o Technical skills around the Microsoft Azure technology stack (e.g. Azure Functions)

o Familiar with CI/CD pipelines

• Fixing security vulnerabilities of two web applications
• Work organization
• Skills

Project details

10 hrs Quickborn

400 hrs. Remote

Fee:

max. € 70.00 / hr. for remote

for on-site hours, an additional € 17.00 / hr. will be paid

Payment terms:

30 days

Other

asap

Duration / End

31.12.26 + ext. option

10 hrs. Quickborn, 400 hrs. Remote

Start / End

asap - 31.12.2026

+ ext. option

Assignment location

Please state your hourly rate on an all-in basis

If you can submit a qualified offer for this request, please send us a meaningful profile, including a concrete statement on availability and conditions. Please note that we will use the data you provide exclusively for the purpose of mediating project assignments in accordance with §5 BDSG. Disclosure to third parties within this scope will only occur after obtaining your consent. Thank you in advance for your support.

• Start: asap
• Duration: + Verl.Option
• Remote: hybrid
• Location: 10 Std. Quickborn, 400 Std. Remote, DE
• Languages: German