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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # C# Developer - **Company:** ThreatLocker Inc. - **Location:** Orlando, FL, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** .NET Framework, Microsoft Windows, Software Applications, Microsoft Azure, C Sharp (Programming Language), Code Review, Software Debugging, DevOps, File Systems, Github, InstallShield, Windows Presentation Foundation, Windows PowerShell, Software Deployment, Software Engineering, Systems Integration, Virtualization Technology, Windows Desktop, Windows Forms, Scripting, Enterprise Software Applications, .NET Core, Delivery Pipeline, Git, Wix, Software Version Control, Jenkins - **Published:** June 24, 2026 - **Apply:** https://www.dice.com/job-detail/b979e877-ac67-4887-9943-33bfd8ce00f2 ## About the Role * 3-5 years of professional experience in software development * Strong proficiency in C# and .NET (Framework or .NET Core/5+) * Experience building Windows desktop applications (WinForms, WPF, or similar) * Hands-on experience with installer technologies (WiX preferred, or InstallShield/NSIS) * Solid understanding of Windows OS, file systems, registry, and services * Experience with version control systems (e.g., Git) * Strong debugging and problem-solving skills * Strong attention to detail, especially in reliability and edge cases * Ability to work independently and manage priorities * Good communication skills and ability to collaborate across teams * Proactive mindset toward improving processes and tooling, * Experience with PowerShell or scripting for automation * Familiarity with CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins, etc.) * Knowledge of packaging and deployment best practices * Experience with MSI customization, custom actions, and upgrade strategies * Exposure to security practices related to installers and system-level tools * Basic understanding of networking or system administration concept * Experience with driver or low-level system integrations * Familiarity with virtualization or endpoint environments * Experience working on security-focused or enterprise software tools ## Description We are seeking a mid-level C# Developer to design, build, and maintain internal tools and software installers that support our products and operations. This role focuses on creating reliable, user-friendly utilities and deployment solutions that streamline workflows and improve system usability. You'll work closely with engineering, QA, and DevOps teams to develop efficient tooling, automate processes, and ensure smooth software installation and updates. The role will be based in Orlando, FL and is an in-office position. JOB SCOPE: * Design, develop, and maintain desktop applications and internal tools using C# and .NET * Build and maintain software installers (e.g., MSI, EXE) using tools such as WiX, InstallShield, or similar * Develop automation utilities to support deployment, configuration, and diagnostics * Collaborate with DevOps and QA to improve build, release, and deployment pipelines * Troubleshoot installation issues and ensure reliable upgrade and rollback mechanisms * Write clean, maintainable, and well-documented code * Participate in code reviews and contribute to best practices * Optimize performance and reliability of tools and installer processes * Work with product teams to understand requirements and translate them into technical solutions ## Related Videos - [The Developer Workstation Blind Spot: Why Your Security Stack Can't See What Matters Most](https://www.wearedevelopers.com/videos/100254-the-developer-workstation-blind-spot-why-your-security-stack-can-t-see-what-matters-most) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Dev Digest 191: Malware interviews, EU ❤️ Open Source and Skilled Agents](https://www.wearedevelopers.com/magazine/645-dev-digest-191-malware-interviews-eu-open-source-and-skilled-agents) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Walking Into The Era of Supply Chain Risks](https://www.wearedevelopers.com/magazine/106-walking-into-the-era-of-supply-chain-risks) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)