Software Engineer II / Senior Software Engineer (Go)

Location: Hybrid/in-office in Denver, CO, with additional locations in Atlanta, GA; offices are also available in Augusta, GA.

Salary: USD 160,000–190,000 per year

Company

hirify.global develops a cloud-native cybersecurity and networking platform combining SASE, SIEM, endpoint security, GRC, and MXDR in a unified agent for MSPs, MSSPs, and mid-market IT professionals.

What you will do

• Develop and maintain a Go-based endpoint agent, including cgo integrations and platform-specific functionality.
• Build networking and endpoint-security capabilities for Windows, macOS, and Linux devices.
• Integrate with operating-system APIs for networking, processes, services, and other system-level functions.
• Own features and defects from investigation and design through implementation, automated testing, and release validation.
• Diagnose production issues with logs, debuggers, traces, packet captures, and reproducible tests.
• Improve reliability and resource usage across operating-system versions and changing network conditions while coordinating with engineering and customer-facing teams.

Requirements

• Hybrid/in-office availability is required.
• Typically 4+ years of professional software engineering experience with demonstrated ownership of production software; relevant depth and delivery experience are valued over a strict tenure cutoff.
• Experience building and supporting software that directly interacts with operating-system APIs, including native services, networking software, endpoint tools, or other systems-level applications.
• Strong proficiency in Go, or substantial experience with C, C++, or Rust and willingness to work primarily in Go.
• Practical understanding of concurrency, synchronization, process and thread behavior, resource management, and failure handling.
• Ability to investigate unfamiliar code independently, identify root causes, and deliver tested, maintainable fixes.
• Clear communication of technical decisions, tradeoffs, progress, and risks.
• Working knowledge of TCP/IP, DNS, routing, sockets, and VPN concepts, including experience investigating networking behavior.
• Strong systems-programming knowledge on at least one of Windows, macOS, or Linux.

Nice to have

• Production experience with endpoint agents, VPN clients, device-management tools, or security products.
• Experience with cgo or integrating Go with C/C++ libraries.
• Cross-platform development and platform-specific networking or security APIs.
• Socket programming with Winsock or BSD sockets.
• Experience with C# or Swift.
• Familiarity with SASE, EDR, or endpoint-security concepts.
• Effective use of AI-assisted development tools with testing and careful review of generated changes.

Culture & Benefits

• Full-time salaried employment in a collaborative hybrid work environment.
• Medical, dental, and vision insurance options.
• Unlimited paid time off and paid parental leave.
• 401(k) retirement plan, equity ownership, and commuter benefits.
• Professional growth opportunities within a fast-growing cybersecurity company.