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

AgileEngine is an Inc. **** 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 understanding of
threading models, synchronization primitives, and concurrency debugging
;
Proven experience in
performance tuning and application profiling
for large-scale systems;
Advanced proficiency in
SQL
;
Hands-on experience with
Apache Spark
;
Proven experience deploying solutions on
AWS
;
Strong
problem-solving and debugging skills
focused on scalability and reliability;
NICE TO HAVES
Experience in re-engineering legacy systems into modern architectures;
Familiarity with microservices design principles and cloud-native development patterns;
Strong communication and collaboration skills with cross-functional teams.
PERKS AND BENEFITS
Professional growth:
Mentorship, TechTalks, and personalized growth roadmaps.
Competitive compensation:
USD-based pay with education, fitness, and team activity budgets.
Exciting projects:
Modern solutions with Fortune 500 and top product companies.
Flextime:
Adaptable schedule with remote and office options.
#J-*****-Ljbffr

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

📌 Backend Engineer (Senior) Id55642 (San Fernando del Valle de Catamarca)
🏢 Agileengine
📍 San Fernando del Valle de Catamarca