Lead Java Developer (f / m / d) Adaptation Suite

50Hertz; Berlin; Hybrid; EUR 70.000 - 90.000; Vollzeit

Zusammenfassung

A leading company in energy management is looking for a lead developer to design and develop innovative solutions for the Next Generation Control Center Ecosystem. You will integrate various industry protocols and lead a team to ensure system reliability and scalability, while enjoying flexible working hours and numerous benefits.

Leistungen

Training opportunities

Modern workspace in city center

30 days holiday

Company restaurant

Free beverages

Pension scheme

Qualifikationen

• Minimum 6 years of Java experience and 3 years frontend with Angular.
• Experience with Apache Camel, microservices, and event-driven architectures.
• Knowledge of containerization with Docker/Kubernetes and cloud platforms.

Aufgaben

• Design and implement secure scalable architectures.
• Mentor team members and define observability standards.
• Maintain extensive documentation for solutions and operations.

Kenntnisse

Java development

SpringBoot

Frontend development

Apache Camel

Microservices architecture

Event streaming

Docker

Kubernetes

RESTful services

Communication

Jobbeschreibung

Your job offer at 50Hertz Transmission GmbH (Elia Group)

Entry date : As soon as possible

Permanent | Fulltime (37h per week)

Job ID : 9998

Start

I will play a critical role in designing and developing seamless integration of various industry protocols.

This role is interesting because, as a lead developer, I will guide the development team on building scalable and reliable solutions, and actively contribute to the system architecture. I will have the opportunity to integrate into a product organization developing the Next Generation Control Center Ecosystem MCCS, which aims to replace traditional SCADA applications with modular components running in Kubernetes clusters and exchanging data via streaming services. The Adaptation Suite is part of the Grid Asset and System Platform (GrASP), providing seamless integration with various industry protocols, SCADA systems, and file operations, leveraging Apache Camel for message transformation and routing, ensuring smooth communication.

My tasks

1. Design & Implementation: Design and implement scalable, reliable, and secure architectures that meet business objectives and industry standards. Develop protocol adapters for industrial communication protocols such as TASE.2, Modbus TCP, OPC UA / DA, or IEC 104.
2. Operations and Maintenance: Define observability standards (logging, metrics, alerts), troubleshoot and resolve issues promptly, including in a duty roll (24/7).
3. Security and Compliance: Identify and mitigate security risks early.
4. Team Coordination and Collaboration: Guide and mentor team members, foster collaboration between data chapter and product team, sharing knowledge effectively.
5. Documentation: Maintain comprehensive documentation of solutions, configurations, and operational procedures.

Minimum requirements include:

• At least 6 years of Java development experience with SpringBoot and 3+ years in frontend development with Angular.
• Proven experience with Apache Camel, microservice, event-driven, and distributed architectures.
• Experience with event streaming platforms like Apache Kafka.
• Experience with containerized applications (Docker, Kubernetes), knowledge of design patterns, scalability, CI/CD processes, preferably on cloud platforms (Azure, GCP, AWS).
• Solid knowledge of relational databases (e.g., Postgres), OT-protocols, and experience designing WebServices (REST, SOAP) and messaging communication.
• Leadership skills, problem-solving, troubleshooting, and effective communication.

Advantages include experience with test automation frameworks, .Net / C#, Protobuf serialization, and Polish language skills.

Flexibility

• 37 hours/week, with flexible working hours and a long-term working time account.
• Unlimited flex days, no core hours, remote work possible.

Additional benefits:

• Training opportunities, modern workspace in city center, 30 days holiday, company restaurant, free beverages, kindergarten and parent-child office, pension scheme. For more details, visit our career website.