Piyush Pareek
@piyushpareek
I build fast, reliable frontend and mobile applications at scale.
IndiaWhat I'm looking for
I've delivered reliability, performance, and cost improvements across CoinSwitch's mobile and web stack. I reduced PIN-to-Home redirection from about five seconds to under one second, improved web First Contentful Paint from about 17 seconds to under five seconds, and cut infrastructure costs by approximately $1,700 per month.
At CoinSwitch, I lead app reliability work, mentor SDE 1s, SDE 2s, and interns, and contribute to a Server-Driven UI revamp using GraphQL middleware. I also led WebView migration work toward an embedded Flutter module and moved real-time rates into native Android to improve responsiveness.
Previously at GeekyAnts, I managed four engineers delivering configurable dashboards and micro-frontends. I also served as the primary frontend engineer for a streaming platform spanning user management, content review, analytics, GraphQL, and gRPC integrations.
I'm a hands-on engineer who takes end-to-end ownership, defines API contracts across teams, builds native Android and iOS modules, and uses AI-assisted development workflows to deliver high-impact work efficiently.
Experience
Work history, roles, and key accomplishments
Owned app reliability, performance engineering, and cost reduction across mobile and web stack. Mentored junior engineers and led migrations to improve performance and reduce infrastructure costs.
Senior Software Engineer II
GeekyAnts
Oct 2018 - Apr 2022 (3 years 6 months)
Managed a team of 4 developers on dashboard and micro-frontend projects. Served as primary engineer on a streaming platform, building a GraphQL server to interface with gRPC backend services.
Education
Degrees, certifications, and relevant coursework
Assam University, Silchar
Bachelor of Technology, Electronics and Communication Engineering
2014 - 2018
Grade: CGPA: 7.92
Pursued a Bachelor of Technology in Electronics and Communication Engineering, achieving a CGPA of 7.92.
Darrang College, Tezpur
Higher Secondary Certificate, General Studies
Grade: 80.2%
Completed Class XII with a score of 80.2%.
Don Bosco High School, Tezpur
Secondary School Certificate, General Studies
Grade: 87.2%
Completed Class X with a score of 87.2%.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
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