Senior Software Developer (Industrial IoT)

Albania Europe Europe (remote) Poland Romania .NET Software Developer

Required skills

.NET, C# / strong
MQTT, Kafka, and Protobuf / strong
Kubernetes, Docker / strong
Microservices / strong
English / strong

We are looking for a Senior .NET Developer to join an Industrial IoT (IIoT) project focused on collecting data from real IIoT devices into the cloud. You will be part of an infrastructure team, designing and implementing a cloud-based platform that provides core services and architectural guidelines for customer-facing applications.

Customer

Our client is a global leader in industrial solutions, specializing in fluid management technologies. Their products and systems are used across industries such as water management, energy, manufacturing, and infrastructure. The company focuses on innovation in Industrial Internet of Things (IIoT), integrating smart technologies to enhance efficiency, automation, and predictive maintenance in industrial environments.
The Customer is our long-term partner from Germany, and occasional business trips to their site may be required. We’ve been successfully collaborating with them for several years on various projects.

Project

As part of our long-term collaboration with this German partner, you will join the infrastructure team responsible for building a scalable, cloud-based platform. This platform serves as the technological foundation for customer-facing applications, delivering core services and architectural standards.

Requirements

  • 4-5+ years of commercial experience with .NET and C#
  • Experience in developing IIoT applications
  • Practical knowledge of NestJS, TypeScript, and optionally Python
  • Strong understanding of Kubernetes and container technologies
  • Experience with microservices and event-driven architectures, following Domain-Driven Design and Hexagonal Architecture principles
  • Familiarity with IIoT-specific communication protocols such as MQTT, Kafka, and Protobuf, as well as standard web communication technologies like Rest, GraphQL, WebSockets, and Streams
  • Hands-on experience with GitLab CI/CD pipelines and Infrastructure-as-Code (IaC)
  • Independent and structured work approach, with attention to best engineering practices including code reviews and unit testing
  • Experience working in Agile development teams
  • Advanced level of English or higher

WOULD BE A PLUS  

  • Experience with TypeScript
  • Experience with NestJS and Python
  • Intermediate level of German or higher

Responsibilities

  • Develop and implement IIoT applications using C# or/and TypeScript
  • Design and develop scalable microservices in a Kubernetes environment
  • Integrate IIoT devices and sensors into existing architectures
  • Create technical documentation and promote best practices
  • Participate in requirement analysis and software design on both high and detailed levels
  • Implement individual components and modules, including database structures
  • Actively participate in coding, debugging, and maintaining software components
  • Follow established engineering standards, including code reviews and unit testing
  • Report progress regularly in line with project expectations

WHY US

  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities

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