Senior Software Engineer, Client Development (C# / Rust)

Keeper Security is one of the fastest-growing cybersecurity software companies that protects thousands of organizations and millions of people in over 150 countries. They are seeking a Senior Client Software Engineer to focus on client-side application development, including installation workflows, end-user UI, and enterprise deployment support.

Responsibilities:

• Design, develop and maintain client-side applications and features for Keeper’s endpoint and desktop experiences
• Build and improve installation, configuration, upgrade and update workflows for client software
• Develop user-facing functionality and administrative controls using C# and Rust
• Support enterprise deployment scenarios across MDMs, endpoint management platforms and software distribution tools
• Partner with product, support and engineering teams to improve usability, deployment reliability and client performance
• Implement client-side workflows for enrollment, setup, policy application, status visibility and user notifications
• Troubleshoot and resolve issues involving installs, updates, client behavior and deployment compatibility
• Contribute to software packaging, silent installation and mass deployment readiness for enterprise customers
• Write clean, testable and maintainable code with strong attention to security, usability and reliability
• Participate in design reviews, code reviews and technical planning across client development initiatives

Requirements:

• 5+ years of software engineering experience
• Strong experience with C#
• Experience utilizing Rust in production, or strong Rust proficiency with the ability to contribute quickly in a mixed-language environment
• Experience building desktop, endpoint or client-side applications
• Experience with software installation, packaging, upgrade flows and application lifecycle management
• Experience supporting enterprise software deployments at scale
• Familiarity with MDMs and endpoint management platforms used to deploy and manage applications
• Experience designing and implementing client-side UI and administrative workflows
• Strong understanding of Windows application behavior, permissions, user context and managed-device considerations
• Strong debugging and troubleshooting skills in client-side and deployment-related scenarios
• Bachelor's degree in Computer Science, Software Engineering or a related technical field, or equivalent practical experience
• Experience with Microsoft Intune, Microsoft Endpoint Configuration Manager, Jamf, Workspace ONE or similar device-management tools
• Experience with MSI, MSIX, installers or software packaging technologies
• Experience building silent install and mass deployment workflows for enterprise customers
• Experience in cybersecurity, endpoint security or privileged access-related products
• Experience supporting telemetry, health reporting or diagnostics within desktop applications
• Experience working across mixed C# and Rust environments