
Lotus
Senior Full Stack Engineer for AI Agents, Automation, and Mobile Apps
Skills

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Portfolio
Work experience
Founder & Principal Engineer
Unlisted • Self-employed
Nov 2023 - Present • 2 yrs 9 mos
Founded and run Lotus Innovations, a California software studio delivering AI agents and LLM integrations, workflow automation (n8n, Zapier, custom code), native and cross-platform mobile apps (Android, iOS, React Native, Flutter), and full-stack web platforms. Recent work: an AWS cloud remediation and AI platform build for a medical-technology software company, and Section 508/WCAG accessibility engineering for public-sector clients. Every engagement ships with written scope, fixed-price milestones, tested deliverables, and documentation the client keeps.
Senior Software Engineer
UnitedHealth Group • Full-time
Feb 2022 - Nov 2023 • 1 yr 9 mos
• Core engineer on the UHC Rewards app (4.8M+ users), building Android features with Jetpack Compose, GraphQL, and MVVM alongside React Native and native iOS integrations • Led a cross-functional team of 9 developers and QA engineers delivering a health rewards platform that distributed over $1M in user incentives in its first year • Built wearable and health-platform integrations across Garmin, Fitbit, Google Fit, Health Connect, and Apple Health for seamless activity tracking • Automated build and release pipelines with GitHub Actions and Firebase App Distribution; established production monitoring with custom DataDog dashboards at 99.9% stability • Developed a configurable AEM template integration that let the business launch new rewardable activities without engineering releases
Senior Software Engineer
Farmers Insurance • Full-time
Nov 2020 - Feb 2022 • 1 yr 3 mos
• Launched the Foremost and Bristol West Android apps (150K+ users) from concept to production in 6 months by whitelisting the core Farmers Insurance app architecture • Maintained 99% application stability (Firebase Crashlytics, New Relic) while shipping complex insurance features to a rapidly growing user base • Led a major architectural refactor from MVP to MVVM with app-side caching, cutting user-perceived latency from roughly 6 seconds to 1 second • Delivered key features including insurance card in wallet, automatic payment registration, and mobile claim submissions, supporting 25%+ month-over-month and 225%+ year-over-year user growth • Automated build and deploy with Jenkins CloudBees and Bitrise, establishing a streamlined CI/CD pipeline for release management