Fullstack Software Developer at KI Group
Berlin, Berlin, Germany -
Full Time


Start Date

Immediate

Expiry Date

16 Dec, 26

Salary

40000.0

Posted On

17 Sep, 26

Experience

1 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Yes

Skills

Industry

Information Technology & Services

Description

These tasks await you

  • Development and optimization of complex web applications with React
  • Implementation of UI/UX designs into high-performance and responsive interfaces
  • Close collaboration with backend developers, designers, and product teams
  • Integration of REST and GraphQL APIs
  • Ensuring code quality through testing, reviews, and clean code principles.
  • Contributing to the design of the frontend architecture and technical standards
  • Mentoring of junior developers and active knowledge transfer within the team

Your profile

  • Completed studies or training in the field of computer science or comparable qualification
  • Professional experience in frontend development
  • Excellent knowledge of JavaScript/TypeScript and React
  • Experience with modern frontend tools and technologies (e.g., Redux, State, React Query)
  • Confident handling of HTML5, CSS3, SASS/SCSS and Responsive Design
  • Experience with build tools such as Webpack, Vite, or Parcel
  • Knowledge of testing frameworks such as Playwright, Testing Library or Cypress
  • Experience with CI/CD processes and version control via Git


Responsibilities
  • You are an all-rounder and part of a cross-functional team, developing features in the frontend and backend.
  • You will familiarize yourself with the technical questions of our customers and develop suitable user stories in Java.
  • You actively participate in the entire development process, from conception to implementation.
  • You will support the automation and further development of our build, test and release processes.
  • You conduct code reviews as a team and work in pair programming to improve quality and distribute know-how.
This is what you bring with you
  • A completed degree or comparable training in the field of computer science
  • Good knowledge of developing applications with Java using current frameworks such as Spring Boot
  • Practical experience with modern component-based Javascript technologies such as Angular, React or Vue, ideally with TypeScript.
  • Safe handling of the implementation of accessible applications
  • Security in handling HTML and CSS
  • Strong interest in artificial intelligence and motivation to incorporate it into software development
  • Experience in unit and system testing with technologies such as JUnit and Playwright
  • A passion for agile working and the motivation to continuously engage with new technologies and trends.


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