arsho pamb
@arshopamb
I build high-load .NET microservices that improve throughput, latency, and reliability.
ArmeniaWhat I'm looking for
At Acra Credit Reporting, I architect and deliver C#/.NET Core microservices for high-volume data processing, defining service boundaries and data ownership from domain modeling through deployment.
I replaced sequential batch jobs with Task Parallel Library pipelines and RabbitMQ processing, increasing throughput approximately 3–4×. I also replaced REST/JSON calls with gRPC Protobuf contracts, reducing synchronous-path latency by an estimated 40–60%.
Previously, I developed RESTful APIs in C# and PHP, migrated a PHP monolith toward a modular .NET Core backend, and optimized SQL and MySQL database logic. I bring a performance-focused approach using BenchmarkDotNet, dotMemory, Redis, Span, ArrayPool, and backpressure-aware pipelines.
Experience
Work history, roles, and key accomplishments
Backend Engineer
Acra Credit Reporting
Apr 2024 - Present (2 years 5 months)
Architected and delivered scalable C#/.NET Core microservices for high-volume data processing, defining service boundaries and data ownership across bounded contexts. Replaced sequential batch jobs with TPL-based pipelines and RabbitMQ messaging, increasing throughput approximately 3-4x.
Software Engineer / PHP Developer
Studio One LLC
Jan 2022 - Mar 2024 (2 years 2 months)
Developed and maintained RESTful APIs in C# and PHP for production web applications. Migrated a legacy PHP monolith toward a modular C#/.NET Core backend with REST APIs, improving separation of concerns and maintainability.
QA Engineer
Instigate LLC
Jun 2016 - Jan 2018 (1 year 7 months)
Developed Python automated tests with pytest, reducing regression testing time by 30%. Achieved 85% test coverage through comprehensive automated testing and authored test plans and strategies to guide the QA process.
Education
Degrees, certifications, and relevant coursework
Instigate Training Center
Certificate, Software Engineering
2015 - 2016
Completed a certificate program in software engineering, covering GNU/Linux, Bash, Python, PyQt4, Tcl/Tk, Git, and Subversion.
Availability
Location
ArmeniaAuthorized to work in
Salary expectations
Job categories
Skills
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