Senior Application Developer

KIT-AR is a leading force in the digital transformation of Industry 4.0. Our innovative solutions help manufacturing teams minimize errors and waste, improving worker skills, increasing revenues, and driving global sustainability. As an award-winning B2B startup, we foster a collaborative, international team that thrives on rapid innovation.

Role Overview

As a Senior Application Developer, you’ll be an essential part of our dynamic team, focusing on developing high-performance front-end applications for web and desktop in XR environments.

You will:

• Design & develop sophisticated, user-centric applications with a focus on both robustness and performance.

• Collaborate with UI/UX designers to implement functional, seamless software solutions for LOB and immersive 3D environments.

• Write clean, maintainable code and propose improvements to development processes.

• Work closely with backend, UI/UX, and process teams to create integrated, smooth user experiences.

• Stay on top of emerging front-end technologies and contribute to continuous innovation.

• 5+ years of experience in front-end (React.js, CSS, HTML) and back-end (Node.js) development

• Strong understanding of modern React.js workflows (Flux, Redux) and data structure libraries (e.g., Immutable.js)

• Proficient in TypeScript and modern JavaScript (ES6+), and experience with build tools (Babel, Webpack, NPM)

• Familiarity with APIs (REST, GraphQL), JWT authentication, and structured logging

• Strong problem-solving skills and ability to communicate technical design decisions effectively

• Fluent in English (C1+)
  
  
  If you’re ready to make an impact, drive innovation, and be part of a team shaping the future of Industry 4.0, we’d love to hear from you. Join us at KIT-A and let’s build something amazing together!