Join to apply for the C# Engineer (Senior / Lead) ID41548 role at AgileEngine
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.
Overview
As a Senior / Lead C# Backend Engineer at AgileEngine, you will lead the modernization of our core systems by designing and developing highly concurrent, thread-safe applications. You’ll optimize large-scale data operations, leverage distributed processing with Apache Spark, and deploy scalable solutions on AWS, driving performance, reliability, and scalability across our platforms.
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, including staging and transformations
- 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
5+ years of expert-level proficiency in C# with hands-on experience in multi-threaded and parallel processingStrong understanding of threading models, synchronization primitives, and concurrency debuggingProven experience in performance tuning and application profiling for large-scale systemsAdvanced proficiency in SQL (query design, optimization, and data operations)Hands-on experience with Apache Spark for distributed data processingProven experience deploying solutions on AWSExceptional problem-solving and debugging skills with a strong focus on scalability and reliabilityUpper-Intermediate English levelNICE TO HAVE
Experience in re-engineering legacy systems into modern architecturesFamiliarity with microservices design principles and cloud-native development patternsStrong communication and collaboration skills with a track record of working in cross-functional teamsPERKS AND BENEFITS
Professional growth : Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmapsCompetitive compensation : We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activitiesA selection of exciting projects : Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brandsFlextime : Tailor your schedule for an optimal work-life balance, with options of working from home and going to the officeSeniority level
Mid-Senior levelEmployment type
Full-timeIndustries
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