Karthikeyan Dhanapal

Senior Software Engineer

Bengaluru, Karnataka, India8 yrs 4 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • Led critical vulnerability remediation securing millions of records.
  • Engineered real-time analytics dashboards for over 200 users.
  • Improved application performance significantly through optimization.
Stackforce AI infers this person is a Backend-heavy Software Engineer with expertise in SaaS and Healthcare industries.

Contact

Skills

Core Skills

Software DevelopmentApi DevelopmentCloud ComputingRuby On Rails

Other Skills

AWS LambdaAgile MethodologiesAlgorithmsAmazon S3Amazon Web Services (AWS)Apache KafkaApplication DevelopmentApplication Programming Interfaces (API)Aspect-Oriented Programming (AOP)Back-End Web DevelopmentCode ReviewCommunicationComputer ScienceContinuous Integration and Continuous Delivery (CI/CD)Dashboard Development

About

Programmer by Day! Theoretical Physics Enthusiast by Night!!!

Experience

8 yrs 4 mos
Total Experience
2 yrs 1 mo
Average Tenure
2 yrs 11 mos
Current Experience

Fourkites, inc.

Senior Software Engineer II

Jul 2023Present · 2 yrs 11 mos · Chennai, Tamil Nadu, India · Remote

Freshworks

Senior Software Engineer

Apr 2022Jun 2023 · 1 yr 2 mos · Bengaluru, Karnataka, India · Hybrid

  • Responsibilities:
  • 1. Engineered Shopify worker as a cron job for processing daily application trends with event-driven architecture which provided insights to product teams avoiding customer churns.
  • 2. Implemented Slack alerts for Shopify-based install / uninstall and the critical cross-product signup flows to improve customer experience.
  • 3. Eliminated manual database migrations using YML-based configs, saving 12+ hours per deployment.
  • 4. Developed real-time analytics dashboards for sales leads used by 200+ internal users for analytics.
Event-Driven ArchitectureSlack AlertsDatabase MigrationsReal-Time Analytics DashboardsSoftware DevelopmentAPI Development

Cerner corporation

2 roles

Software Engineer II

Promoted

Mar 2021Apr 2022 · 1 yr 1 mo

  • Responsibilities:
  • 1. Led Log4Shell vulnerability remediation across 8+ java repositories, securing 5M+ patient records.
  • 2. Reduced data pipeline runtime from 12 hours to 1 hour using AWS Lambda and EventBridge.
  • 3. Upgraded 8 legacy Java services to OKHTTP with circuit breakers, improving HTTP success by 30%.
Log4Shell RemediationAWS LambdaEventBridgeJava Services UpgradeSoftware DevelopmentCloud Computing

Software Engineer I

Dec 2018Mar 2021 · 2 yrs 3 mos

  • Responsibilities:
  • 1. Implemented new functionality of free text highlighting for
  • visual enhancement of the search in ruby application.
  • 2. Improved the performance of the current legacy application.
  • (8 seconds to ~1.5 seconds) by reducing the number of
  • database calls and by following the coding standards.
  • 3. Voluntarily took ownership of increasing the code coverage of
  • the project from 60% to 97.5% using the Rspec unit testing
  • framework and completed it successfully.
  • 4. Implemented Git Hooks to ensure the test cases and coding
  • standards are met before committing.
Ruby Application DevelopmentPerformance ImprovementUnit TestingSoftware DevelopmentRuby on Rails

Dxc technology

Software Developer

Jan 2018Dec 2018 · 11 mos · Bengaluru Area, India

  • Responsibilities:
  • 1. Implemented a custom module plugin for a feature, closure
  • date calculation, and this feature helped by increasing 20%
  • overall effective calculation of project plannings.
  • 2. Improved the usage of the application by 33% more by
  • making it responsive and also by adapting Bootstrap styles in
  • the UI.
Module Plugin DevelopmentUI ImprovementSoftware Development

Education

Sri Krishna College of Engineering and Technology

Bachelor's degree — Electrical and Electronics Engineering

Jan 2013Jan 2017

Vedhha Vikass Higher Secondary School - India

High School Diploma — Mathematics and Computer Science

Jun 2011Mar 2013

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