ThreatLocker · 3 months ago
Windows Service Developer
Orlando, FL
Full-time
Onsite
Senior Level
5+ years expThreatLocker is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools. The Windows Service Developer will be responsible for guiding the technical direction and implementation of product requests into large-scale solutions, collaborating with teams to release robust code, and mentoring fellow developers.
Cyber SecurityInformation TechnologyNetwork Security
Responsibilities
Guide the technical direction and implementation of product requests into large-scale end to end solutions
Collaborate with the product, QA, and other developers to release robust code that satisfies client expectations and feature criteria
Ship well-tested, maintainable, reliable and secure code that keeps the user’s best interest in mind
Help fix bugs, defects, poor feature implementation, and production issues as they occur
Conduct code reviews, write maintainable documentation, and implement complex bug fixes with security and a Zero Trust mentality in mind
Mentor their fellow developers, grow their skills, and improve as a team by sharing expertise
Qualification
Required
5+ years of industry experience working as a Full Stack Developer
Experience building and integrating REST APIs with .NET Framework
Experience with SQL, creating and maintaining indexes, stored procedures and tables
Specialization in JavaScript, HTML, and CSS with modern JavaScript frameworks (React, Angular or Vue)
Proven history with server-side software development and front-end architecture
Experience working with other Software Developers on new products as they are designed
Proficient writing and maintaining feature documentation and conducting code reviews
Highly analytical with ability to propose new ideas and designs
Strong written and verbal communication skills
Preferred
Experience with .NET Core 6 or 8
Experience with Angular 14+, working with Standalone Components, Signals, and Built-in Control Flow
Good understanding of CSS Preprocessors (SASS, LESS, etc)
Experience with modern testing frameworks (Jest, Cypress, Mocha, Chai)
Familiarity with A/B Testing
Experience working with Docker
Company
ThreatLocker
ThreatLocker is a cybersecurity company that specializes in endpoint security and application whitelisting solutions.
501-1000 employees
H1B Sponsorship
ThreatLocker has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2022 (2)
Funding
Current Stage
Late StageTotal Funding
$299.44MKey Investors
General AtlanticElephantArthur Ventures
2025-04-10Series E· $60M
2024-04-24Series D· $115M
2022-04-19Series C· $100M
Leadership Team
Danny Jenkins
CEO
S
Sami Jenkins
Co-Founder and COO
Recent News
2026-01-09
Best Endpoint Protection Security (EPP) Tools, Software, Solutions & Vendors
2026-01-08
2025-12-05
Company data provided by crunchbase