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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 As a Senior Backend Engineer , you will lead the transformation of core systems by re‑engineering legacy workflows into highly concurrent, scalable, and thread‑safe architectures. Leveraging deep expertise in C#, concurrency models, and modern design principles, you’ll drive performance optimization and system reliability at scale. This role offers strong technical ownership and the opportunity to shape high‑impact backend systems in a complex, evolving environment. WHAT YOU WILL DO Lead the design and development of highly concurrent, multi-threaded applications in C#; Re-architect legacy synchronous workflows into scalable,



thread-safe solutions; Apply advanced knowledge of threading models, synchronization primitives, and performance tuning to optimize system throughput and minimize contention; Design, develop, and optimize complex SQL queries, stored procedures, and large-scale data operations; Utilize Apache Spark for distributed data processing at scale; Deploy and manage solutions on AWS, ensuring reliability, scalability, and cost efficiency; Diagnose and resolve concurrency issues, perform application profiling, and drive continuous improvements in system performance; Collaborate with cross-functional teams to define technical requirements, align architecture with business goals, and deliver high-quality solutions. MUST HAVES 4+ years of experience as a software engineer; Expert-level proficiency in C# with experience in multi-threaded and parallel processing ; Understanding of C++ ; Strong unders

Postúlate en Kit Empleo: kitempleo.com.ar/empleo/mn6v4

📌 Backend Engineer (San Fernando del Valle de Catamarca)
🏢 Agileengine
📍 San Fernando del Valle de Catamarca