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mohannaik M

Mid-level Full-Stack Software Engineer specializing in Java microservices and cloud platforms

EpsilonElmhurst UniversityChicago, IL6 Years ExperienceMid LevelWorks On-Site

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About

Open-source JavaScript library contributor/maintainer focused on performance and usability—uses profiling and user feedback to optimize large-dataset processing and modernize abstractions. Refactored a nested-callback event handling system into an observer-pattern dispatcher with batched event queues, reducing CPU usage and improving maintainability; also handles community-reported crashes by reproducing issues, fixing memory leaks, and updating docs.

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Key Strengths

  • Open-source contributor/maintainer experience (PR reviews, issue collaboration, documentation)
  • Data-driven performance optimization using profiling and user feedback
  • Refactoring complex callback-heavy event systems into modular observer-pattern architecture
  • Runtime efficiency improvements via batching event queues and reducing redundant processing
  • Strong debugging and incident response (reproducing crashes, tracing memory leaks, shipping fixes)
  • Developer-focused documentation and examples, iterated via feedback (simplified language, added flowcharts)
  • Effective prioritization and ownership in fast-changing, unstructured environments

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Experience

Software EngineerEpsilon · Aug 2023 – Present
Full Stack DeveloperDell Technologies · Jun 2020 – Jul 2023

Education

Elmhurst Universitymaster, Computer Science (2025)

Languages

English

Certifications

NPTEL: Data Structures, Algorithms, Operating Systems, Data Science

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mohannaik MMid-level Full-Stack Software Engineer specializing in Java microservices and cloud platforms