Fullstack Engineer,Sr. (React + Nest.js)
Torentify · Switzerland
About this role
The Senior Fullstack Engineer will develop and maintain frontend applications using React and backend services with Nest.js. The role involves taking ownership of features end-to-end throughout the development lifecycle within an Agile environment. The candidate will apply Docker and CI/CD practices to support reliable development and deployment. The position is fully remote and offers flexible working hours. The engineer will work with a professional and ambitious team on scalable and maintainable application development.
Skills & technologies
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**Location:** Zürich, Zürich, Switzerland (Remote)
**Posted:** September 16, 2026
**Salary:** EUR 120–160 (period not specified)
### Role Overview
Instinctools is seeking a Senior Fullstack Engineer to join a Zurich-based client project. You will develop frontend applications with React and backend services with Nest.js, taking ownership of features end-to-end within an Agile development environment.
### Responsibilities
* Develop and maintain frontend applications using React.
* Build backend services and APIs using Nest.js.
* Own features throughout the development lifecycle, from implementation to delivery.
* Collaborate with the development team in an Agile environment.
* Apply Docker and CI/CD practices to support reliable development and deployment.
* Contribute to scalable and maintainable application development.
### Required Qualifications
* 5+ years of professional React experience.
* 2+ years of professional NestJS experience.
* Hands-on experience with Docker.
* Experience with CI/CD.
* Strong full-stack development capabilities across frontend and backend.
* English proficiency at **Upper-Intermediate level or higher**.
* Ability to work independently and take end-to-end ownership of features.
### Work Arrangement & Benefits
* **Fully remote** position.
* Flexible working hours.
* Learning and professional development opportunities.
* Opportunity to work with a professional and ambitious team.
### Employment Details
* Employment type: Not specified.
* Working hours: Flexible; exact schedule not specified.
* Additional benefits: Learning opportunities; other benefits not specified.
**Apply Now**
