.NET Backend Engineer

1 Week ago • 5 Years + • Full Stack Development

Job Summary

Job Description

As a Senior .NET Developer, you'll design, develop, and maintain high-quality software solutions within a microservices architecture. You'll collaborate closely with an agile team, contributing to architectural decisions, ensuring code quality, and driving continuous improvement. Key responsibilities include developing backend services using .NET (C#), writing clean and scalable code adhering to SOLID principles, integrating software modules, participating in Scrum ceremonies, mentoring colleagues, contributing to CI/CD pipelines, and supporting business process automation. The role requires expertise in .NET (C#), microservices, and SQL Server, along with experience in CI/CD and cloud platforms.
Must have:
  • .NET (C#), Microservices Architecture
  • SQL Server, SOLID Principles
  • CI/CD Pipelines, Agile
  • Clean, Scalable Code
  • Testing (Unit & Integration)
Good to have:
  • ReactJS, Blazor, TypeScript
  • Kubernetes, Containerization
  • AWS or Azure
  • German Language
Perks:
  • Flexible working format
  • Competitive salary
  • Personalized career growth
  • Professional development tools
  • Education reimbursement
  • Corporate events

Job Details

Since 2002, our Client has led automotive claims management, processing 18+ million claims annually across 30+ countries. With 1,000+ employees, they provide digital solutions for insurers, dealerships, repair shops, leasing firms, and manufacturers. Leveraging automation and industry expertise, their R&D team drives innovation, enhancing efficiency and accuracy. Their development team builds scalable software, integrating data-driven processes with human expertise to transform claims management.

Your Role

As a Senior .NET Developer you will play a key role in designing, developing, and maintaining high-quality software solutions. You will work closely with an agile team, contributing to architecture decisions, ensuring code quality, and driving continuous improvement. 

Key Responsibilities

  • Design and develop software solutions based on microservices architecture.
  • Develop, test, document, and maintain backend services using .NET (C#).
  • Write clean, scalable, and well-tested code that adheres to SOLID principles.
  • Implement and integrate software modules and services into a broader system.
  • Work closely with your agile teammates to achieve sprint goals.
  • Participate in Scrum ceremonies (daily stand-ups, refinements, sprint planning, retrospectives).
  • Provide mentorship and support to fellow developers, fostering a culture of knowledge sharing.
  • Estimate tasks and contribute to sprint planning with realistic timeframes.
  • Develop and maintain unit and integration tests (Test-Driven Development (TDD)).
  • Contribute to continuous integration and deployment (CI/CD pipelines using GitLab).
  • Support the automation and optimization of business processes.

Tech Stack & Tools

  • NET (C#), microservices architecture (.NET 6, .NET 8, some legacy .NET 4.5).
  • Frontend: ReactJS, Blazor.
  • Storage: SQL Server, AWS S3, MongoDB.
  • Messaging & Async Processing: RabbitMQ, Hangfire.
  • Cloud & Hosting: On-premise with strategic migration to AWS or Azure, VMware Tanzu for hybrid environments.
  • CI/CD & DevOps: GitLab, ELK stack, Grafana, Sentry.

What We Expect from You

  • Bachelor’s degree in Computer Science, IT, or a related field (or relevant experience).
  • 5+ years of experience in the Microsoft development stack (C#/.NET, SQL Server).
  • Strong understanding of ASP.NET, microservices architecture, and SOLID principles.
  • Experience with CI/CD pipelines, Git, and cloud platforms (AWS, Azure).
  • Knowledge of ReactJS, Blazor, TypeScript (a plus).
  • Experience with Kubernetes, containerization, and cloud-native development (preferred).
  • Proactive, self-organized problem solver with an innovative mindset.
  • Strong team player who enjoys mentoring and helping colleagues.
  • Passion for continuous learning and staying up to date with the latest technologies.
  • Excellent verbal and written communication skills in English or German.

We offer:

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits

Similar Jobs

Tripledot Studios - Machine Learning Engineer

Tripledot Studios

London, England, United Kingdom (Hybrid)
1 Month ago
ION - Senior DevSecOps Engineer, Italy

ION

Milan, Lombardy, Italy (On-Site)
5 Months ago
PwC - Azure Data Architect, Senior Manager (Security clearance required)

PwC

Ottawa, Ontario, Canada (On-Site)
3 Months ago
Visa - Staff Systems Engineer - DevEx

Visa

Singapore, Singapore (On-Site)
5 Months ago
PwC - DevOps Engineer

PwC

Budapest, Hungary (Hybrid)
6 Months ago
Nagarro - Senior Engineer, .Net Web

Nagarro

India (Remote)
5 Months ago
GT - Full-Stack Developer (Ruby + React)

GT

(Remote)
6 Days ago
Diligent Corporation - Software Engineer II

Diligent Corporation

Budapest, Hungary (On-Site)
5 Months ago
Safe Security - Software Development Engineer II

Safe Security

New Delhi, Delhi, India (On-Site)
5 Months ago
Meta - Software Engineer, Infrastructure

Meta

London, England, United Kingdom (On-Site)
4 Months ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Playrix - Senior C++/Python Software Engineer (Engine)

Playrix

Portugal (Remote)
5 Months ago
Gaming Innovation Group  - Lead Backend Engineer

Gaming Innovation Group

Andalusia, Spain (Hybrid)
6 Days ago
Krafton  - Game Agent Engineer

Krafton

Seoul, South Korea (On-Site)
2 Months ago
VGW - Senior Site Reliability Engineer

VGW

Krakow Am See, Mecklenburg-Vorpommern, Germany (On-Site)
6 Months ago
The Walt Disney Company - Lead Software Engineer, Machine Learning - Ad Platforms

The Walt Disney Company

Seattle, Washington, United States (On-Site)
4 Months ago
Rackspace Technology - Senior DevOps Engineer (Azure)

Rackspace Technology

Germany (Remote)
1 Week ago
Buckman - Lead Digital Software Engineer - Back End

Buckman

Chennai, Tamil Nadu, India (On-Site)
5 Months ago
Game Boost - Tools Lead on AA+ Studio - Contract or Hire

Game Boost

Stockholm, Stockholm County, Sweden (Hybrid)
5 Days ago
Playrix - Senior Unity Software Engineer (Gameplay)

Playrix

Montenegro (Remote)
5 Months ago
Luxoft - Senior Angular JS Developer

Luxoft

Toronto, Ontario, Canada (On-Site)
4 Months ago

Get notifed when new similar jobs are uploaded

Jobs in Poland

Futurum Technology  - DevOps Engineer (Python Focus)

Futurum Technology

Kraków, Lesser Poland Voivodeship, Poland (Remote)
4 Days ago
Google - Software Engineer, Early Career, Cloud AI

Google

Warsaw, Masovian Voivodeship, Poland (On-Site)
4 Months ago
CD PROJEKT RED - Intern in Online Services Team (Java)

CD PROJEKT RED

Warsaw, Masovian Voivodeship, Poland (On-Site)
4 Weeks ago
Playtika - Technical Account Manager

Playtika

Poland (On-Site)
4 Months ago
Aristocrat Gaming - Automation Chapter Expert

Aristocrat Gaming

Warsaw, Masovian Voivodeship, Poland (Hybrid)
2 Months ago
Lionbridge Games - Localization Game Tester (all languages)

Lionbridge Games

Warsaw, Masovian Voivodeship, Poland (On-Site)
8 Months ago
Fool's Theory - Accountant

Fool's Theory

Poland (On-Site)
3 Days ago
Fandom - Senior Staff Accountant

Fandom

Poznań, Greater Poland Voivodeship, Poland (On-Site)
2 Months ago
Techland - Senior Producer

Techland

Poland (On-Site)
9 Months ago
PwC - Starszy Konsultant / Starsza Konsultantka | Finance of the Future (Financial Services)

PwC

Warsaw, Masovian Voivodeship, Poland (Hybrid)
5 Months ago

Get notifed when new similar jobs are uploaded

Full Stack Development Jobs

White Hat Gaming  - Platform Developers (Scala)

White Hat Gaming

(Remote)
5 Months ago
The Walt Disney Company - Lead Software Engineer (Roku Engineer)

The Walt Disney Company

Charlotte, North Carolina, United States (On-Site)
4 Months ago
Forgotten Empires - Senior Software Engineer - Age of Empires (Remote)

Forgotten Empires

North Holland, Netherlands (Remote)
6 Days ago
ByteDance - Software Engineer Intern (CDN/Edge/Traffic Platform)

ByteDance

Seattle, Washington, United States (On-Site)
1 Week ago
Edgemony - Back End Engineer - JAVA

Edgemony

Sicily, Italy (Remote)
1 Week ago
Saviynt - Java Senior Engineer, Software Engineering

Saviynt

El Segundo, California, United States (Hybrid)
5 Months ago
Nielsen Holdings - Senior Software Engineer - Windows\C++\.Net -AM-TECH-DA-85

Nielsen Holdings

Bengaluru, Karnataka, India (Hybrid)
5 Months ago
Ziff Davis - Senior Full Stack Software Engineer

Ziff Davis

Los Angeles, California, United States (Hybrid)
5 Months ago
Keywords Studios (Player Support) - Software Engineer - Web Dev - Frontend - AI

Keywords Studios (Player Support)

California, United States (On-Site)
2 Weeks ago
Velotio Technologies - Backend Engineer (Python)

Velotio Technologies

Maharashtra, India (Remote)
2 Weeks ago

Get notifed when new similar jobs are uploaded