Senior C# Developer: Explorers/Identity Resilience

We're looking for a Senior C# Developer to join our team, which focuses on two main areas:

Both are the same kind of system: a server orchestrating a remote agent over a versioned contract, running operations that take hours and must survive failure at any step.

Design and implement recovery flows end-to-end — REST and gRPC contracts, server-side orchestration, and the agent that executes on the target machine

Build PowerShell cmdlets as a first-class product surface, with parameter validation and a coherent object model

Design pre-flight validation that catches a bad restore before it starts, across REST, server and agent layers

Work close to what you're recovering: SQL Server, Oracle and PostgreSQL internals, or Active Directory — domain controller promotion, SYSVOL and NTDS, DNS, Kerberos, replication

Manage long-running distributed sessions: agent deployment, keep-alive, cleanup on failure and timeout, and cancellation

Own your integration test suite and keep it green

Refactor a long-lived codebase as you go — this is a mature product, and improving what's there is part of the job

Technologies We Work With: C#,.NET, REST, gRPC / Protobuf, PowerShell, multithreading and async, Windows Server and Active Directory, Linux, MS SQL / PostgreSQL / Oracle, VMware and Hyper-V, Git, TFS, Visual Studio, Rider

5+ years of commercial C# product development, with a deep understanding of.NET, data structures and algorithms

Experience designing service APIs — REST, gRPC or similar — where consumers are external and backward compatibility matters

Strong async and multithreading: cancellation, session lifecycle, hours-long operations

Depth in at least one of: Windows Server and Active Directory administration or internals, or database recovery mechanics for SQL Server, Oracle or PostgreSQL

Comfort in a large existing codebase: reading unfamiliar code, refactoring safely

English for daily work in an international team

Nice to have: PowerShell module development, Protobuf, Linux, hypervisor APIs

25 vacation days, 4 sick days, 21 paid medical leave days, plus 4 extra global VeeaMe Days for self-care and 24 paid volunteer hours annually through Veeam Cares

Premium private medical insurance for employees and dependents

Daily meal vouchers for restaurants and groceries (180 CZK per working day)

Flexible cafeteria platform with thousands of lifestyle benefit options

Multisport Card for gym and wellness, with family add-on options

Annual public transport reimbursement up to a set limit

Corporate mobile plan with optional family tariff

Opportunities to learn and grow through on-demand libraries (LinkedIn Learning, O’Reilly), mentoring, workshops and learning events like our annual Global Day of Learning

Please note: If the applicant is permanently present outside of the Czech Republic, Veeam reserves the right to refuse to consider the application for a job. A remote job is only possible in case the employee is located in the Czech Republic. #LI-VE2

Veeam Software is an equal opportunity employer and does not tolerate discrimination in any form on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state or local law. All your information will be kept confidential.

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By submitting your application, you confirm that the information provided, including any supporting documents, is complete and accurate to the best of your knowledge. Any misrepresentation, omission, or falsification may result in disqualification from consideration or, if discovered after employment begins, termination of employment.