Muhammad S
Senior Backend Engineer at Simpaisa
Karachi Division, Sindh, Pakistan
Summary
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Senior🎓
Top SchoolMuhammad S is a Senior Backend Engineer with 7 years of experience building scalable Java-based systems, currently focused on microservices, event-driven architectures, and distributed systems at Simpaisa. He brings deep expertise in Spring ecosystem (MVC, Boot, Cloud, Security, WebFlux), functional and reactive programming, and message-driven integrations using Kafka across both monolith and microservice landscapes. Experienced with MySQL, Postgres, MongoDB and AWS, he consistently delivers production-ready services with attention to secure inter-service communication and system design. A self-driven continuous learner who moved through progressive engineering roles at Nisum, MEDZnMORE, Systems Limited and Sibisoft, he pairs hands-on coding with pragmatic architecture decisions. Notably, he blends functional Java patterns with reactive streams to optimize throughput in high-concurrency environments.
7 years of coding experience
5 years of employment as a software developer
Intermediate Pre-Engineering, Intermediate Pre-Engineering at DJ Sindh Government Science CollegeUniversity of KarachiGithub contributions (5)
junaid54541/Data-Structure-Semester-Project
Aug 2018 - Aug 2018
Contributions:9 commits, 7 pushes, 1 branch in 1 day
junaid54541/Data-Science-Solution
Sep 2018 - Feb 2019
Contributions:2 commits, 1 push, 1 branch in 5 months
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