Senior .Net Developer (Microservice)

Reposted Yesterday
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2 Locations
In-Office
Senior level
Fintech • Information Technology • Logistics
The Role
The Senior .Net Developer will design and implement microservices and distributed systems, develop cloud-native applications, and enhance development processes.
Summary Generated by Built In

Location:

Lodz, Lodz, Poland

Job ID:

R0090269

Date Posted:

2025-10-03

Company Name:

HITACHI ENERGY POLAND SP. Z O.O.

Profession (Job Category):

IT, Telecom & Internet

Job Schedule: 

Full time

Remote:

No

Job Description:

Opportunity

Hitachi Energy, a leading company in the energy sector, is expanding its team of developers responsible for building and evolving the engineering platform dedicated to designing Hitachi Energy products. The team is growing due to high market demand and the need to deliver scalable, modular software solutions that support a rapidly expanding product portfolio and increasing performance expectations.

As a senior developer in the team, you will play a key role in designing and implementing distributed systems and microservice-based architectures that meet client needs. You will have the opportunity to work on cloud-native applications, containerized services, and scalable backend systems deployed in Azure, using modern technologies such as gRPC and event-driven messaging.

If you enjoy solving complex architectural challenges, have experience in building resilient microservices, and want to deepen your expertise in cloud-native development, join us as a Senior Microservice Developer.

How you will make an impact

  • Analyze business requirements to design scalable and maintainable microservice solutions;
  • Develop and deploy containerized services using modern cloud technologies;
  • Design and implement gRPC-based communication between services for high-performance data exchange;
  • Build event-driven architectures using messaging systems such as Azure Service Bus;
  • Ensure high reliability and performance through automated testing, monitoring, and observability practices;
  • Refactor monolithic applications into modular microservices;
  • Continuously seek ways to improve our development processes and product offerings.

Your background

  • Master’s or Bachelor’s degree in technical fields: computer science, electrical engineering, automation and robotics, mechatronics, physics, at least 6 years of experience as software developer;
  • Proven experience in designing and developing microservices using technologies such as .NET with strong understanding of RESTful APIs, gRPC, asynchronous communication, and integration patterns in distributed systems;
  • Hands-on experience with containerization (Docker), orchestration (Kubernetes), and cloud platforms (preferably Azure);
  • Familiarity with event-driven architecture and messaging systems (e.g., Kafka, RabbitMQ, Azure Service Bus);
  • Experience with CI/CD pipelines, Azure DevOps, and version control systems like GIT;
  • Excellent communication and analytical skills; basic knowledge of electrotechnics is a plus;
  • Fluency in English, both written and spoken. 

Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. 

Top Skills

.Net
Azure
Azure Devops
Azure Service Bus
Docker
Git
Grpc
Kafka
Kubernetes
RabbitMQ
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The Company
33,676 Employees

What We Do

Since its founding in 1910, Hitachi has responded to the expectations of society and its customers through technology and innovation. Our mission is to “Contribute to society through the development of superior, original technology and products.” Over the past 100+ years this commitment has led us to work towards creating a more sustainable society through our “Social Innovation Business”. We work to apply our expertise in information technology (IT), operational technology (OT), and a wide variety of products to advance social infrastructure systems and improve quality of life across the world.

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