Job
In this position, you will develop fullstack applications for embedded Linux devices, work on modern web interfaces, implement APIs, and ensure security standards.
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Job technologies
Your role in the team
- Design, architecture, and development of full-stack applications for embedded Linux devices.
- Development of modern, responsive web interfaces for operating, configuring, diagnosing, and monitoring our products.
- Implementation of high-performance backend services and APIs on Linux-based embedded systems.
- Development and integration of REST APIs, WebSockets, and other communication interfaces.
- Development of secure authentication, authorization, and user management concepts.
- Optimizing applications for performance, resource consumption, reliability, and maintainability.
- Implementation of cybersecurity requirements in accordance with IEC 62443 and relevant security-by-design principles.
- Conducting code reviews, software testing, and systematic error analysis.
Our expectations of you
Education
- Completed degree in computer science, electrical engineering, or a comparable qualification.
Qualifications
- Confident working knowledge of REST, HTTP(S), WebSockets, and TCP/IP-based communication.
- Very good knowledge of JavaScript and/or TypeScript, as well as HTML5 and CSS3.
- Understanding of modern cybersecurity concepts, particularly secure web applications, authentication, access control, and secure network communication.
- Independent, analytical, and quality-conscious approach to work.
- Good command of German and English.
Experience
- At least 5+ years of professional experience in software development.
- Extensive experience in full-stack development, with a focus on web frontend and backend.
- Solid experience in developing backend applications and web APIs, for example with C++, Python, Go, or Node.js.
- Practical experience with modern frontend frameworks such as React, Vue.js, or Angular.
What we offer
- Challenging, interesting, and varied tasks.
- A flat organizational structure and short decision-making paths within a culture of feedback and development.
- A pleasant working atmosphere with no dress code.
- Flexible working hours (flextime), mobile working as an option, fresh fruit and complimentary drinks, and a Deutschlandticket.
- The opportunity to contribute your ideas and help shape the future of the company.
- Work as part of a dedicated team at a flexible medium-sized company.
- Exciting opportunity for a fixed term of 1 year.
Topics you will work on
Job locations
About your employer
DKS Dienstleistungsgesellschaft für Kommunikationsanlagen des Stadt- und Regionalverkehrs mbH has been active since 1993 as a provider of system solutions and services in the public transport sector. Based in Cologne, the company develops solutions for passenger information, video surveillance, communication, and vehicle networking.
- Established Company
- Onsite, Hybrid
- Electronics, Automatization
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