Vignesh S
Senior Engineer II at American Express
Chennai, Tamil Nadu, India
Summary
👤
Senior🎓
Top SchoolVignesh S is a Senior Engineer II with about a decade of experience building full-stack, cloud-native applications and developer tooling across finance, retail, and enterprise clients. He combines React/React Native front-ends with Golang and Node.js backends, and has hands-on expertise in Kubernetes, Helm and AWS to operate and scale microservice fleets. His work spans customer-facing products—like an in-store kiosk rolled out to 25+ JCPenney stores—and mission-critical banking dashboards that achieved sub-second loads and measurable caching gains. At ThoughtWorks he drove reliability and release automation for 80+ microservices and implemented Varnish caching that delivered 300ms–1s improvements, reflecting a pragmatic focus on performance. He also experiments with game development (Unity3D and Godot) and writes about coding and ML trends, showing a blend of creativity and technical mentoring. Based in Chennai, he’s open to collaborations that marry UX-driven product design with robust, observable infrastructure.
10 years of coding experience
Bachelor of Engineering (BE), Electrical and Electronics Engineering, 6.8, Bachelor of Engineering (BE), Electrical and Electronics Engineering, 6.8 at Easwari Engineering CollegeGlazebrooke matric higher secondary school
Tamil, English, Hindi
Stackoverflow
342reputation
27kreached
5answers
15questions
Github Skills (200)
virtual-keyboard10
visual-studio10
phaser10
api10
neural-network10
switcher10
kiosk10
onscreen-keyboard10
nodejs10
css10
content-management10
cms10
python10
game-engine10
no-code10
Programming languages (15)
Github contributions (5)
vickylance/phaser3-parcel-ts-starter
Oct 2018 - Dec 2019
A Phaser 3 Starter pack with Typescript & Parcel
Contributions:12 commits, 4 PRs, 24 pushes in 1 year 2 months
phaser-3parcel-typescriptstarter-packpackwebpack
vickylance/NeuralNetJS
Feb 2018 - Nov 2024
A simple straightforward Neural Network library written in Javascript
Contributions:24 PRs, 58 pushes, 35 branches in 6 years 9 months
deep-learningjavascriptneural-networksmachine-learningneural-network
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