const sunny: Developer = {
name: "Sunny Keshri",
title: "Senior Software Engineer | Full Stack",
location: "Bangalore, India 🇮🇳",
phone: "+91 8951575173",
email: "mailtokeshri1@gmail.com",
experience: "8+ years",
currentRole: {
company: "UnitedHealth Group (Optum)",
position: "Technical Lead",
since: "Feb 2025",
},
expertise: [
"Scalable data-intensive platforms",
"Event-driven architectures (Kafka)",
"Clinical data platforms (HL7, FHIR)",
"Microfrontend architecture",
"No-code / rule-based UI engines",
],
clients: ["UnitedHealth Group", "American Express", "PayPal"],
domains: ["Healthcare", "Fintech", "Credit Platforms"],
funFact: "I reduced cohort identification time from 40 mins → near real-time 🏎️",
};
| 🏥 |
Technical Lead — UnitedHealth Group / Optum Feb 2025 – Present | Bangalore, India
|
| 💳 |
Senior Associate — American Express Jan 2022 – Feb 2025 | Bangalore, India
|
| 💸 |
Programmer Analyst — PayPal Oct 2020 – Jan 2022 | Remote
|
| 🏦 |
Software Engineer — Unites Services Automobile AssociationOct 2018 – Jan 2020 | Chennai, India
|
Frontend & Full Stack
Data & Platforms
Cloud & DevOps
Tools & Testing
| Metric | Result |
|---|---|
| 🏥 Clinical records processed | Millions / day via Kafka-driven pipelines |
| ⏱️ Cohort identification time | 40 min → near real-time |
| 💰 Legacy licensing savings | Millions annually (Optum platform) |
| 📈 Customer registration uplift | +20% (American Express onboarding) |
| 🌍 Markets served | Multiple global regions (Amex platform) |
| 🏢 Enterprise clients | UnitedHealth · American Express · PayPal |
|
Rule-based visual engine for Kafka-driven HL7/FHIR data routing. Source of truth for clinical pipeline logic at UnitedHealth Group / Optum.
|
No-code UI enabling non-technical clinical users to query complex healthcare datasets across FHIR, ICD, and Snowflake-backed warehouses.
|
|
Scalable frontend for multi-region credit card application flows. Drove 20% uplift in customer registrations through UX improvements and A/B testing.
|
Personal developer portfolio built with Next.js 14, TypeScript, Tailwind CSS, and Framer Motion. Deployed on Vercel with GitHub Actions CI/CD.
|
2014 – 2018
|
8.3 / 10 — First Class with Distinction 🏅
"The best code is the code that makes the next engineer's life easier — not just the machine's." — Sunny Keshri
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