Senior C# Developer: Explorers/Identity Resilience

Performance Profile

Join Veeam’s engineering team to help build the backend services that power our next-generation, cloud-based data protection platform. In this role, you’ll design and deliver reliable, scalable SaaS microservices in Golang, integrate with managed cloud services, and take full ownership of your work—from design and code reviews through to production operations and on-call responsibilities.

You’ll bring experience with cloud-native systems, event-driven architecture, and building secure, well-tested services that perform at scale. Collaboration is key, and you’ll work closely with a distributed engineering team to enhance reliability, efficiency, and customer outcomes. Continuous learning and shared design discussions are part of our culture, helping you grow and drive improvements across the platform.

Your success will be reflected in the stability and performance of the services you develop, the quality and security of your code, and the positive impact you make in building customer trust in our platform.

Senior C# Developer: Explorers/Identity Resilience

Warsaw, Mazovia

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Function Tech Team Engineering Role Type Permanent Work Location Remote Date Posted 09/04/2026

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Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for the convergence of identity, data, security, and AI risk. Headquartered in Seattle with offices in more than 30 countries, Veeam protects over 550,000 customers worldwide, who trust Veeam to keep their businesses running. Join us as we go fearlessly forward together, growing, learning, and making a real impact for some of the world’s biggest brands.

About the Role

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

*Veeam Explorers - granular recovery for SQL Server, Oracle, PostgreSQL, Exchange and SharePoint - where we expose browse and restore through REST and gRPC so they can be driven from the Web UI, PowerShell and automation.
* Active Directory Forest Recovery as part of Identity Resilience, which rebuilds an entire AD forest onto clean machines after a domain-wide outage or ransomware attack.

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.

What You'll Do

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, 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

What You'll Bring

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

What You'll Get

26 paid days off annually, plus 4 extra global VeeaMe Days for self-care and 24 paid volunteer hours annually through Veeam Cares
Paid parental, maternity, and paternity leave
Fully covered family medical plan, dental, rehab, and vaccinations
Life, critical illness, and disability insurance
Employer pension contribution via PPK
Monthly Edenred allowance of 450 PLN for meals
MultiSport card fully covered by Veeam, giving access to sports facilities nationwide
Up to 12 free therapy sessions annually, plus legal and financial advice
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 Poland, 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 Poland.

#LI-VE2

What you'll get

26 paid vacation days, plus 4 extra global VeeaMe Days for self-care and 24 paid volunteer hours annually through Veeam Cares
Paid parental, maternity, and paternity leave
Fully covered family medical plan, dental, rehab, and vaccinations
Life, critical illness, and disability insurance
Employer pension contribution via PPK
Monthly Edenred allowance of 450 PLN for meals
MultiSport card fully covered by Veeam, giving access to sports facilities nationwide
Up to 12 free therapy sessions annually, plus legal and financial advice
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

Pay Transparency

Compensation for this role reflects total target compensation (TTC), including base salary and a performance-based bonus. For roles with a commission plan, compensation reflects on-target earnings (OTE), including base salary and variable commission.

Veeam does not request or consider salary history during the hiring process.

Compensation Range

319 100 zł—592 600 zł PLN

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.

Personal data collected during the recruitment process will be processed in accordance with our Recruiting Privacy Notice, which explains how your information is collected, used, and handled in connection with hiring activities. By applying for this position, you consent to this processing.

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.

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Our Values

Our values are more than words - they’re the compass guiding how we work, connect, and make decisions every day. They work together to strengthen us and build trust across our teams, with our customers, and partners.

veeam team

We operate as one team, united in our shared purpose. Acting inclusively and trusting each other, we power forward together as one.

Our Values

veeam team

veeam team

We operate as one team, united in our shared purpose. Acting inclusively and trusting each other, we power forward together as one.
elevate and innovate

elevate and innovate

We relentlessly innovate. Constantly questioning and learning. We experiment boldly, learn quickly from failures, and elevate everything we do.
empower customers

empower customers

We put our customers at the center, ensuring their businesses thrive and bounce forward, resilient and strong in a digital world.
act with accountability

act with accountability

We deliver success by taking ownership and driving meaningful impact through data-driven decisions.
make every conversation matter

make every conversation matter

We listen actively, debate purposefully, and align as one team after decisions to drive impactful results.

Our benefits

At Veeam, our benefits are designed to help you thrive at work and beyond. From health coverage and paid time off to mental wellness and volunteering, we offer the flexibility, protection, and support you need at every stage of life. Explore some of the highlights below.

Core Benefits Comprehensive health coverage, retirement plans, and life insurance designed to support you and your family with flexibility and protection through life’s evolving needs.
Wellbeing Our Employee Assistance Program offers confidential support for personal and work challenges—helping you manage stress, mental health, grief, and much more.
Holidays and VeeaMe Days Our Employee Assistance Program offers confidential support for personal and work challenges—helping you manage stress, mental health, grief, and much more.
Veeam Cares Three days of paid volunteering each year, empowering you to support causes close to your heart. Make a difference in your community by contributing to local initiatives and projects that inspire you.