Core Trading Platform Engineer (m/f/d) - Digital Trading

EnBW Energie Baden-Württemberg AG; Karlsruhe; Vor Ort; EUR 90.000 - 130.000; Vollzeit

Benefits dieser Stelle

30 Tage Urlaub

Zusatzeinkommen: Weihnachtsgeld, Profі

Ersparnisplan des Unternehmens

Leasingoptionen für mobile Geräte und

Deutschland-Ticket

Flexible Arbeitsmodelle

Zusammenfassung

EnBW Energie Baden-Württemberg AG in Karlsruhe sucht einen erfahrenen Softwareingenieur (m/w/d) mit Fokus auf Java und verteilte Systeme. Sie arbeiten an einer modernen Trading-Plattform, entwickeln Cloud-native Lösungen auf AWS und gestalten stabile, hochperformante Anwendungen im Energiemarkt.

Sie arbeiten eng mit Tradern, Entwicklern und Architekten zusammen, nutzen Observability-Tools, setzen Infrastruktur als Code um und tragen zur digitalen Transformation der Handelsplattformen bei.

Qualifikationen

• 5+ Jahre Berufserfahrung in Software-Engineering, ideal Java-Experte

Aufgaben

• Gestaltung und Implementierung von Kern-Front‑to‑Back-Trading-Komponenten (OMS, Anbindung an Börsen, Marktdaten, Messaging)
• Architektur von verteilten, ereignisgesteuerten, hochdurchsatzfähigen Systemen im Handelsbereich
• EntwicklungCloud-native Lösungen (AWS) inkl. IaC, Deployment-Pipelines, Observability und Produktionsmonitoring
• Zusammenarbeit mit Tradern, quantitativen Entwicklern und Architekten zur Bereitstellung robuster Technologien
• Beitrag zur Weiterentwicklung des digitalen Handels durch AI-unterstützte Entwicklung und MCP-Tooling

Jobbeschreibung

Über das Unternehmen

We are looking for people who believe in the positive power of energy and in their own ability to move things forward. People who know the importance of energy and infrastructure and recognize the immense opportunities they present to shape the future for everybody. Because we are just the same: a large, dynamic company that opens its door wide to people who want to join us in turning ideas into real change.

Unser Angebot

We want our employees to feel secure – in every aspect. That is why we value stable working relationships, safely equipped workspaces, regular health checks and individual onboarding and development. Financial extras such as and allowances provide additional security.

Über das Unternehmen

We are looking for people who believe in the positive power of energy and in their own ability to move things forward. People who know the importance of energy and infrastructure and recognize the immense opportunities they present to shape the future for everybody. Because we are just the same: a large, dynamic company that opens its door wide to people who want to join us in turning ideas into real change.

Unser Angebot

We want our employees to feel secure – in every aspect. That is why we value stable working relationships, safely equipped workspaces, regular health checks and individual onboarding and development. Financial extras such as and allowances provide additional security.

Further Benefits

• 30 days annual leave


• Financial extras such as vacation pay and Christmas bonus, profit-sharing, an employee savings plan, company pension scheme, energy price discount and child bonus


• Leasing options for mobile devices and bicycles


• Discounted "Deutschland-Ticket" (train ticket)


• Flexible working models such as part-time hours and home office


• More about our various employer benefits at a glance

Vielfältige Aufgaben

Be part of an exciting new Digital Trading Team at EnBW Trading, where we are building state-of-the-art platforms and infrastructure to accelerate digital, quantitative, and automated trading across energy markets.

• Design and build core front-to-back trading platform components (OMS, venue/exchange connectivity, market data, messaging, replay & recovery) for EnBW's power and gas trading.


• Architect and implement distributed, event-driven, high-throughput systems enabling real-time energy trading, electronic risk oversight and automation.


• Develop cloud-native solutions (AWS), including infrastructure-as-code, deployment pipelines, observability and production monitoring for mission-critical trading services.


• Collaborate closely with traders, quantitative developers and platform architects to deliver robust technology for quant, algorithmic and systematic trading across multiple energy markets.


• Contribute to the evolution towards digital trading by integrating AI-assisted development, MCP tooling, and platform reliability engineering in a fast-paced, collaborative environment.

Überzeugendes Profil

• 5+ years of professional software engineering experience with strong Java skills, including concurrent and multi-threaded programming in Linux-based environments.


• Proven track record building distributed, event-driven or high-throughput systems, ideally in electronic trading, market infrastructure or other data-& latency-sensitive domains.


• Hands-on experience with messaging, networking and data-intensive applications, plus a solid understanding of replay, recovery and sequencing concepts.


• Familiarity with cloud architectures (preferably AWS), automation and operational tooling, including observability, monitoring and production engineering practices.


• Strong problem-solving and debugging abilities, coupled with a genuine interest in energy trading, renewable-driven markets and the digital transformation of trading platforms.

Über den Bereich

EnBW's Trading business unit is EnBW's central market access point to the energy markets. We are active in key European markets and on international energy exchanges. Our Trading unit is responsible for the optimal management of EnBW's portfolio, is active in the trading of renewable energies and thus supports the Energiewende. We are also involved in future topics such as hydrogen or smart & digital in trading, as well as in new supply contracts and the management of renewable energies. EnBW's Business Unit Trading operates with an international team with employees from more than 30 nations, represented at 4 European locations: Germany, England, Norway and Switzerland. Take the chance and play a part in shaping the future.

Kontakt

Unser Recruitingteam stellt neben der EnBW für weitere Konzerngesellschaften ein. Bei Fragen steht Wieckenberg, Manuela | [e-mail] gerne zur Verfügung.

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