Senior .NET Backend Engineer – Azure, APIs, & Observability

Hitachi; Łódź; Presencial; PLN 240 000 - 300 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Private medical care

Life insurance

Fitness programs

Benefits platform

Employee Capital Plans (PPK)

Home office equipment allowance

Spectacles allowance

Company events

Psychological support

Resumo da oferta

Hitachi Energy Poland is seeking a senior software engineer to contribute to scalable backend systems and modern .NET applications. You’ll work with engineers, architects, and product stakeholders to shape solutions across our organization.

With 8+ years of experience, you’ll design secure software, build REST APIs, and advance CI/CD in Azure DevOps while pursuing cloud-native patterns and strong observability.

Qualificações

• 8+ years of professional software development experience.
• Strong expertise in C# and modern .NET.
• Experience building enterprise-grade applications and backend services.
• Solid understanding of software architecture, design patterns, and distributed systems.
• Hands‑on experience developing REST APIs and enterprise integrations.
• Knowledge of SQL Server and Entity Framework.
• Practical experience with Microsoft Azure services.
• Experience working with CI/CD pipelines and Azure DevOps.
• Strong understanding of software quality, reliability, and operational readiness.
• Experience with observability and monitoring tools is an advantage.
• Experience with Azure OpenAI or Semantic Kernel is a plus.
• Confident communication skills in English.

Responsabilidades

• Design and develop applications using C# and modern .NET.
• Build scalable backend services and REST APIs.
• Define software architecture, engineering standards, and development practices.
• Design secure, maintainable, and resilient software solutions.
• Implement integrations with enterprise platforms and services.
• Influence technology choices and architectural decisions.
• Improve CI/CD pipelines and deployment automation within Azure DevOps.
• Develop cloud-native solutions running on Microsoft Azure.
• Improve observability using Application Insights, OpenTelemetry, and Grafana.
• Strengthen reliability through monitoring, diagnostics, and operational practices.
• Embed quality and testability within solution design and development.
• Explore Azure OpenAI and Semantic Kernel for engineering applications.

Conhecimentos

C# & .NET

Enterprise Backend

REST APIs

Azure

CI/CD

English

SQL Server

Azure DevOps

Software Architecture

Observability

Ferramentas

Azure

Entity Framework

OpenTelemetry

Descrição da oferta de emprego

Hitachi Energy Poland is seeking a senior software engineer to contribute to scalable backend systems and modern .NET applications. You’ll work with engineers, architects, and product stakeholders to shape solutions across our organization.

With 8+ years of experience, you’ll design secure software, build REST APIs, and advance CI/CD in Azure DevOps while pursuing cloud-native patterns and strong observability.