✦ Luna Orbit — Software Engineering

Senior Software Engineer

at DNSFilter

📍 Remote, US Remote 💰 $110K – $125K USD / year Posted March 12, 2026
Salary $110K – $125K USD / year
Type Full-Time
Experience mid
Exp. Years 5+ years
Education Not specified
Category Software Engineering

DNSFilter is seeking a senior software engineer to develop and modernize network security products using a variety of programming languages and AI tools. The role involves building microservices, APIs, and leveraging AI for development efficiency.

  • Develop microservices and REST APIs
  • Leverage AI tools for coding and debugging
  • Collaborate with cross-functional teams
  • Ensure application security and performance
  • Modernize existing applications

The role involves full-stack development with Golang, Ruby, .NET, and JavaScript frameworks, focusing on microservices, REST APIs, and integrating AI tools like GitHub Copilot and LLMs to optimize security and performance.

The ideal candidate is a mid-level software engineer with at least 2 years of experience in JavaScript, React, and Redux, with additional experience in Golang, Ruby, or .NET. They are proficient in building microservices and integrating AI tools to enhance development workflows.

2+ years of experience with JavaScriptReactReduxExperience building microservices or RESTful APIsExperience with GolangRubyor .NETAbility to leverage AI tools for coding and debuggingExperience integrating AI into SDLC
Experience with AI tools like GitHub CopilotLLMsExperience with security and performance optimization
GolangGoRuby.NETReactReduxAI toolsGitHub CopilotLLMs
GolangGoRuby.NETJavaScriptReactReduxMicroservicesRESTful APIAPI DevelopmentAI toolsGitHub CopilotLLMsSecurityPerformance
GolangGoRuby.NETJavaScriptReactReduxMicroservicesRESTful APIAPI DevelopmentSoftware DevelopmentAI toolsGitHub CopilotLLMsSecurityPerformance
CollaborationCommunicationProblem-solvingAdaptabilityTeamwork
Industry SaaS / Network Security / Cybersecurity
Job Function Develop and enhance network security software with modern programming practices and AI integration
Senior Software EngineerGolangGoRuby.NETJavaScriptReactReduxMicroservicesRESTful APIAPI DevelopmentAI toolsGitHub CopilotLLMsSecurityPerformance

Less than 2 years of experience with React/Redux, No experience with microservices or REST APIs, Lack of experience with AI tools, Not authorized to work in the US

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