The Role
Develop and maintain a C# and IL-based application-protection product alongside senior engineers. Implement product changes, troubleshoot technical issues, and learn application obfuscation and runtime protection. Use Claude Code while reviewing and verifying generated implementations. Contribute to C++, frontend, CI/CD, command-line, and build-process tasks as needed. Requires at least three years of C# software engineering experience, strong critical thinking, collaboration skills, and upper-intermediate English.
Summary Generated by Built In
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
WHY JOIN US
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!
ABOUT THE ROLE
We are looking for a C# Developer to contribute to the development and maintenance of an application-protection product built on C# and IL. This person works alongside two senior engineers on implementation and problem-solving, building familiarity with obfuscation and runtime protection. Comfort supervising AI-assisted development and verifying results is part of the role.
WHAT YOU WILL DO
- Contribute to development and maintenance of a C# and IL-focused application-protection product.
- Work alongside two senior engineers to implement product changes and solve technical problems.
- Build understanding of the product's obfuscation and runtime-protection context, including its interaction with customer application builds.
- Break down implementation tasks and seek clarification from teammates when requirements or technical approaches are unclear.
- Use Claude Code in daily development while retaining responsibility for reviewing and verifying the resulting implementation.
- Contribute to adjacent technical tasks when required, using investigation, collaboration, and AI assistance to work beyond the primary stack.
MUST HAVES
- Hands-on C# software engineering skills at a mid-level proficiency, of at least 3 years.
- Ability to work collaboratively with senior engineers on product implementation and technical problem-solving.
- Critical thinking: break problems into clear steps, identify gaps in understanding, and ask useful questions of teammates and AI agents.
- Ability to supervise AI-assisted development, review generated code, and verify that implementations achieve the intended result.
- Willingness to learn and contribute outside the primary stack, including C++ packages, front-end tasks, and CI/CD, when needed.
- Upper-Intermediate English level.
NICE TO HAVES
- Familiarity with .NET Intermediate Language (IL) and how C# applications are built and executed.
- Experience with code obfuscation, runtime protection, or application-security tooling.
- Experience with command-line tools and build-process integrations.
PERKS AND BENEFITS
- Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps.
- Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities.
- A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands.
- Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.
Meet Our Recruitment Process
Application → Coding Challenge → Video Interview → Technical Interview or Hiring Manager Interview
Each step helps us understand your skills and overall fit.
If it’s a match, you’ll receive an offer.
Skills Required
- At least 3 years of hands-on C# software engineering experience at mid-level proficiency
- Ability to collaborate with senior engineers on product implementation and technical problem-solving
- Ability to break down problems, identify gaps, and ask useful questions
- Ability to supervise AI-assisted development, review generated code, and verify implementations
- Willingness to contribute to C++ packages, frontend tasks, and CI/CD when needed
- Upper-intermediate English proficiency
- Familiarity with .NET Intermediate Language and C# application execution
- Experience with code obfuscation, runtime protection, or application-security tooling
- Experience with command-line tools and build-process integrations
Am I A Good Fit?
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The Company
What We Do
AgileEngine is a privately held company established in 2010 that builds dedicated teams of designers and developers. We turn good ideas into awesome software that people actually want to use. Some of the biggest names and the hottest startups around the world chose us to build their tech.
