ESET

Experienced C#/.NET Developer

Brno

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hirly's read of this role

Role family: Engineering
Seniority: Mid level
Country: CZ
Work mode: On-site / unstated
First seen by hirly: 19 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Summary

We’re looking for an experienced C#/.NET Developer who will join our existing team directly located in Brno. This team is working on services that are part of the ESET XDR platform. This role is a pure development role with ability to understand cloud architecture/area.

Job description

What you’ll do

* Design, develop, and maintain high-quality applications using C# and the .NET framework.

* Build and maintain RESTful APIs and backend services.

* Support technical design and architecture decisions within the team

* Drive delivery together with Product Owners and Scrum Master

* Work closely with engineering teams across ESET

* Improve engineering practices, code quality, CI/CD, and observability

* Stay hands-on when needed (coding, code reviews, debugging, unblocking the team)

* Support production operations and continuous improvement of owned services

What we expect:
* Solid experience with C# and .NET development
* Experience designing and operating backend services and APIs
* Understanding of distributed systems and software architecture principles
* Experience with CI/CD
* Experience containerized applications
* Experience monitoring and troubleshooting production systems
* Strong communication skills and cross-team collaboration
* English proficiency (daily communication)

Nice to have
* Experience with Azure cloud services
* Experience with Kubernetes (AKS) and Docker
* Experience with Jenkins
* Experience with API gateways, integrations, or messaging systems (SIEM)
* Experience working in Agile/Scrum teams

#LI-JK1 #LI-Hybrid #mid-senior

Benefits

Health & well-being

EAP
Pension saving
Extra vacation days
Sick day
Leasure time allowance
Language courses

Family

Marriage allowance
Childbirth allowance
Health day
Family day
Maternity allowance

Office

Refreshments in the office (fruits, soft drinks)
Meal voucher
Chill out zone
Christmas party
Transport allowance

Other

Loyalty program
Christmas present
Teambuilding
St. Nicholas presents
Referral program

Primary location

Brno

Additional locations

Time type

Full time

Original posting on ESET's site ↗

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