Job Description

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.

Requirements
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.

📌 Software Engineer (C#) (Mar del Plata)
🏢 AgileEngine
📍 Mar del Plata