Posted 13 days ago
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**Full Stack/Back-End/Front-End Software Engineer (Java/Kotlin or JavaScript)** in Prague at Deutsche Börse Group. Shape Europe's most impactful energy trading platform, M7 XBID. Focus areas: **Back-End (Java/Kotlin):** Design, develop, and maintain high-performance services. Utilize Spring Framework, PostgreSQL. Lead architectural evolution. **Front-End (JavaScript):** Develop responsive interfaces. Work with HTML, CSS, JavaScript, and modern frameworks like React, integrate with real-time APIs. **Full Stack:** Build end-to-end features, ensure seamless integration, and improve the entire stack. **Requirements:** - Proven proficiency in Java (Java 17), Kotlin, or JavaScript. - Experience with relevant frameworks (Spring, React) and databases (PostgreSQL). - Familiarity with messaging/events, Git, and preferably Protobuf/gRPC. -�**Job Title: Full Stack Engineer - Java/Kotlin or JavaScript (Prague, Full-Time, On-Site / Hybrid Remote)** Contribute to Europe's most influential energy trading platform – M7 XBID – as our new Full Stack Engineer. Tailor your role as Back-End, Front-End, or Full Stack, depending on your interests and strengths. **Responsibilities:** - Design, develop, and maintain mission-critical services in Java/Kotlin. - Build responsive, user-centric front-end interfaces. - Integrate client-side and server-side components seamlessly. - Collaborate with UX/UI and product teams to refine features. - Lead architectural evolution and debug complex distributed systems. **Requirements:** - Proven expertise in Java (Java
- Compensation
- Not specified
- City
- Prague
- Country
- Czech Republic
Currency: Not specified
Full Job Description
Prague
Your career at Deutsche Brse Group
Area of Work:
Join our technology team and help shape one of the most impactful systems in the European energy market the M7 XBID trading platform, enabling panEuropean crosszonal intraday power trading.
Depending on your strengths, this position can be tailored as a backend, frontend, or fullstack role. We welcome candidates who excel in one specialization and want to contribute to a highperformance, missioncritical trading platform.
Your Responsibilities:
As part of our engineering team, you will contribute to designing, building, and evolving components of our platform. Your exact focus will depend on your skills and preferences:
If you focus on backend development, you may:
Design, develop, and maintain highly performant services in Java/Kotlin.
Work with Spring Framework and SQL databases (PostgreSQL preferred).
Contribute to messaging/eventdriven systems and highperformance communication layers.
Lead technical initiatives and drive architectural evolution.
Debug and resolve complex issues across distributed systems.
If you focus on frontend development, you may:
Develop responsive, robust frontend interfaces for our trading platform.
Work with HTML, CSS, JavaScript, and modern frameworks (e.g., React).
Integrate frontend components with realtime APIs and WebSocketbased data streams.
Collaborate closely with UX/UI and product teams to refine usercentric features.
If you prefer fullstack responsibilities, you may combine both:
Build endtoend features from design to production deployment.
Ensure seamless integration of clientside and serverside components.
Own full lifecycle improvements across the entire stack.
Your Profile:
You excel in either backend, frontend, or fullstack engineering. We encourage you to apply even if your strength lies mainly in one area:
Back-End Skills (Core)
Strong proficiency in Java (Java 17) and/or Kotlin
Experience with Spring Framework
Solid understanding of SQL (ideally PostgreSQL)
Experience with Hibernate or similar ORM frameworks
Familiarity with messaging/eventdriven architecture
Comfortable with Git-based version control
Experience with Protobuf/gRPC is a plus
Front-End Skills (Core)
Strong understanding of HTML, CSS, JavaScript, JSON
Experience building interfaces with REST APIs
Experience with JavaScript frameworks (e.g., React) is a plus
Full-Stack Profile
Combination of backend and frontend strengths
Willingness to work across multiple areas of the platform
Openness to learning new technologies as needed
Nice to Have:
Experience with RabbitMQ Streams, AMQP, or other streaming technologies
Realtime communication experience (e.g., WebSocket)
Familiarity with React, Node.js, and modern build tooling
Experience with Gradle or Maven
Knowledge of Docker, Jenkins, or container platforms like OpenShift
You can look forward to our benefit package:
Hybrid Work and Flexible working hours
Work from abroad - 12 days of remote work from EU countries per year
Group Share Plan - discount on company shares
Pension fund contribution - 3% of your gross salary (5% after 5 years with us)
Health & Wellbeing - fully covered Multisport card, life & accident insurance, sick days and 100% salary contribution during sick leave (up to 56 days)
25 vacation days
Mobility - fully covered public transport in Prague & free parking
Flexible Benefit Account (Pluxee) - 1200 per month
Personal Development - annual budget of 690 ... and way more!
