cv

Associate Software Engineer in Test - Infrastructure

Veeva Systems

Build and expand automated test coverage for Vault core infrastructure (Durable Queue Framework, FileManager/FSA, Configuration Framework), improving release confidence and platform reliability.

• Design white-box tests, reusable harnesses, and tooling to exercise critical paths and edge cases.
• Improve CI/CD gates and code coverage; reduce flakiness via deterministic fixtures and idempotent teardown.
• Validate behavior across deployment lifecycles, HA/DR scenarios, performance, and scalability.
• Partner with platform/SRE on observability, alerting, and failure injection to raise reliability.
• Author docs, runbooks, and examples to help engineers adopt frameworks safely and quickly.

Software Developer & Team Lead

SupTech

Led a four-engineer team that shipped SupTech’s first self-service Consumer & Technician apps (Flutter + Firebase). Introduced a Node.js micro-service layer, WebSocket gateway, and TDD culture, cutting customer-support workload by 85 %.

• Architected horizontally-scalable socket gateway (10 k concurrent) and drove real-time latency below 150 ms.
• Built state-machine order workflow with FCM push; dispatch SLA improved 70 %, manual Excel trackers eliminated.
• Integrated Stripe Connect (instant payout / escrow), geo-search (Haversine), multilingual UI, and AI repair assistant.
• Implemented RSA-2048 handshake + AES-GCM channels → 100 % PCI-DSS & SOC 2 compliance, boosting customer trust.
• Automated Fastlane + GitHub Actions releases; mean time-to-release = 2 days across 14 sprints (98 % on-time).
• Raised Dart monorepo coverage to 96 % (≈500 tests) and scheduled nightly regressions via CI matrix.

Founder & Principal Engineer

TZAppify

One-person indie studio creating data-driven productivity & lifestyle apps in SwiftUI. Shipped 8 native iOS titles; flagship DoneTodo hit #18 Productivity, with two follow-ups landing in the Lifestyle top-200 within 10 days.

• Solo-ideated, designed, coded, and released 8 SwiftUI apps; repeatable product–market fit validated by App Store charts.
• Reusable Swift packages (iCloud sync, 50-level undo/redo, Swift Charts analytics) cut new-app effort ≈80 %.
• Firebase Analytics + event funnels lifted D7 retention by 23 % through onboarding A/B tweaks.
• 1-click Fastlane pipeline (GitHub Actions → TestFlight → notarization) enables <48 h commit-to-release.

Research Intern – Stereo 3D Reconstruction

The Chinese University of Hong Kong

Optimized an 80 GB endoscopic stereo-video pipeline and explored NeRF/point-cloud methods for medical imaging research.

• Automated frame alignment, disparity maps, and COLMAP pose extraction—pipeline 65 % faster than prior flow.
• Maintained concise wiki + weekly briefs; enabled five new researchers to reproduce results within 24 h.

Research Internship (GPA: 4.0)

The Chinese University of Hong Kong

Dataset Engineering & Stereo 3D Reconstruction

• Data Pipeline & Preprocessing: Developed scripts to split stereo frames, generate depth via disparity estimation, and organize large-scale endoscopic datasets for real-time 3D analysis.
• Pose & Registration: Explored classical SfM (COLMAP) and neural-based 3D alignment techniques, merging camera parameter outputs with NeRF-based coordinate systems for robust pose estimation.
• Technical Literature & Collaboration: Conducted reviews on NeRF, point cloud registration, and non-rigid alignment algorithms, summarizing findings for the research team and ensuring swift onboarding for new members.

Bachelor of Science (GPA: 3.94 / 4.0, CUM LAUDE)

University of California, Irvine

B.S. in Computer Science & Informatics | Minor in Statistics

• Double Major & Specializations: Completed Computer Science and Informatics (Human-Computer Interaction, Intelligent Systems).
• Core CS & Software Engineering: Mastered fundamentals (Boolean Logic, Data Structures, System Design) and progressed to advanced ML/AI projects (COMPSCI 178, 175) and user-centric design (IN4MATX 131, 133).
• Full-Cycle Development: Oversaw requirements, coding, and testing in team projects; led subteams and maintained agile workflows.
• Statistics Minor: Strengthened data analysis skills (STATS 110, 111, 120A–C), integrating hypothesis testing and regression modeling.
• Leadership & Communication: Authored comprehensive documentation (I&C SCI 139W), conducted code reviews, and managed team sprints.

High School (GPA: 3.97 / 4.0, Salutatorian)

Arcadia High School

High School Diploma

• Salutatorian Honor: Graduated as Class of 2020 Salutatorian, recognized for consistent academic excellence, leadership, and strong community engagement.
• Rigorous STEM Focus: Completed AP Computer Science A, AP Physics C, and AP Calculus AB alongside Honors-level math courses, reinforcing strong computational and analytical skills.
• Coding & Programming Club: Gained hands-on experience developing mini-games (e.g., classic “Snake” in Python) and tackling coding challenges, strengthening problem-solving abilities.
• Community & Mentorship: Developed apps and small software projects to engage younger students in educational games (math drills, learning-based mini-games), reflecting a passion for using technology to inspire and teach others.
• Design & Art Initiatives: Won the Speech & Debate Team Poster Contest from hundreds of submissions; Created the official poster for the Annual Art Exhibition and had a digital collage selected for display.

DoneTodo – Visual Time-Planning & Tracking App

A SwiftUI-based scheduling solution that lets users literally paint their day in color-coded tasks—contrasting planned vs. completed time. Built single-handedly, from UI/UX design to code architecture, local storage, advanced gestures, and App Store release.

• Engineered a 24×6 interactive grid with 10-minute blocks. Tapping or dragging applies two color layers (Plan vs. Done) to reflect scheduled vs. actual usage.
• Implemented a robust undo/redo system storing entire day snapshots—giving users 50+ levels of reliable change rollback.
• Developed calendar-based navigation with vertical swipes to jump seamlessly between dates, all while preserving custom color-coded data and local JSON persistence.
• Designed and built an analytics suite with pie/bar charts to reveal time distribution and highlight discrepancies between planned and actual activities.

ThreeCalc – Triple-Calculator iOS App

An all-in-one SwiftUI calculator with three distinct calculators in one interface, each possessing its own scrollable history and interactive result reuse. Single-handedly created to handle finance, tipping, and day-to-day calculations without losing track of progress.

• Architected three calculators within a PageTabViewStyle to keep every calculation thread separate—no more mixed results or confusing histories.
• Crafted a Decimal-based expression evaluator to minimize floating-point inaccuracies, crucial for precise financial/engineering tasks.
• Integrated an interactive history feature: users tap past results to insert values into new expressions, or long-press to copy/delete them.
• Executed the entire product pipeline independently: conceptual design, coding, debugging, SwiftUI layout, App Store deployment, and version updates.

FontMate – iOS Font Explorer & SwiftUI Snippet Generator

A SwiftUI-powered iOS app for quickly previewing every native system font. Automatically generates SwiftUI font code, including size, weight, and color parameters. Solely developed from concept to App Store release.

• Displays real-time previews for any system font, letting designers and developers compare typefaces at various sizes, weights, and colors.
• One-tap SwiftUI snippet generation: user picks the font, weight, color, and the app produces code for easy copying into Xcode.
• Enables saving favorite fonts for quick reference; all data persisted locally with JSON and @AppStorage for user-friendly retrieval.
• Singlehandedly managed the end-to-end process: design, architecture, Swift/SwiftUI coding, testing, marketing, and iterative version updates.

SparkDays – Habit Tracking & Reward System

A gamified habit-tracker built in SwiftUI. Users earn coins for completing daily tasks and redeem them in an in-app store. Entirely designed, coded, and maintained by a single developer.

• Implemented a daily check-in system with dynamic coin rewards—harder tasks earn more coins, and streaks earn bonus coins.
• Introduced a personal in-app store with tiered items and experiences. Users spend accumulated coins to motivate consistent progress.
• Devised a robust SwiftUI architecture with local JSON persistence, ensuring tasks, store data, and user settings stay in sync.
• Oversaw every production step: conceptualization, UI/UX design, data modeling, coding, release, and ongoing iteration.

WayLater – Self-Developed iOS Time-Capsule App

A solo-built SwiftUI app that lets users write letters to their future selves. Each letter stays locked until a chosen date, complete with photo attachments, comments, and local JSON storage. I coded every feature from concept to deployment.

• Created a date-gated letter mechanic—letters remain sealed until their receive date, then automatically unlock for reading or commentary.
• Engineered the SwiftUI architecture, employing local JSON for reliable data persistence, user privacy, and offline usability.
• Developed a built-in prompt system to spark writing ideas, encouraging deeper self-reflection and consistent letter creation.
• Single-handedly drove the project: ideation, UI design, coding, local testing, iteration, and final submission to the App Store.

Flipperly – Solo-Developed iOS Flashcard App

A feature-rich flashcard application built entirely in SwiftUI, blending spaced-repetition logic, local JSON data storage, a 3D flipping animation, and user-friendly undone/redo capabilities—all crafted by a single developer.

• Authored every line of code: from data models (Flashcard, Deck) to SwiftUI’s 3D flipping animations, delivering a polished user experience.
• Implemented a dynamic spaced-repetition system where ‘remembered’ cards reappear less often, optimizing learning efficiency.
• Devised a custom undo/redo stack that reverses or replays incorrect reviews with a single tap—preventing accidental resets.
• Handled all phases independently: concept, design, coding, QA, user feedback, and App Store publication, showcasing full-stack iOS expertise.

HowDidI App – Paid Résumé-Sharing Platform

An iOS app allowing professionals to upload résumés for monetization, enabling readers to purchase passes and access first-hand application materials.

• Served as PM & technical lead for a 3-person university team, utilizing Swift and Firebase for real-time content synchronization.
• Instituted Agile sprints with continuous requirement refinement, progress demos, and stakeholder feedback loops.
• Mentored junior developers on comprehensive app-building processes: front-end design, back-end integration, user testing, and release management.

ThreeTodo App – Efficient Task Management

Developed a highly intuitive task manager focused on minimal navigation and reduced UI overload, delivered under a tight five-day deadline.

• Engineered draggable tasks, inline editing, and context-sensitive menus single-handedly.
• Demonstrated user-centric design, receiving praise for clarity and practicality.
• Showcased rapid development proficiency and Agile-style iteration, completing an MVP swiftly.

WriterCards App – Daily Creativity & Self-Reflection

An iOS app fostering daily creative writing and introspection, developed using Swift.

• Implemented Jira & GitHub tracking to avoid scope creep, ensuring an on-time and feature-focused release.
• Owned the full development lifecycle—UI prototyping, coding, QA, and deployment—as a solo developer.
• Elevated user engagement by promoting structured journaling habits, fostering personal growth and creativity.

Goshsha App – Future AR Interactive Shopping

Revamped an AR-based shopping prototype for Gen Z by prioritizing UI/UX enhancements and stable cross-platform performance.

• Utilized React Expo for a seamless iOS/Android experience, significantly increasing accessibility.
• Conducted weekly stakeholder sessions to iterate designs based on direct feedback, improving satisfaction rates.
• Refined database architecture and front-end responsiveness while strategically reducing AR complexity for broader user appeal.

LifeTune App – Streamlined Health Monitoring

A health-tracking application distilling complex data into simple visuals, providing motivational nudges to reduce data overload.

• Led user research, wireframing, and prototype development to validate core features.
• Showcased aggregated dietary, fitness, and sleep metrics in a centralized, user-centric dashboard.
• Employed iterative design sprints, applying feedback loops to elevate functionality and user satisfaction.

MyWellness App – iOS Health & Fitness Assistant

An iOS app tracking and analyzing user fitness data, delivering personalized lifestyle recommendations through intuitive visuals.

• Swift-based mobile development with integrated data visualizations for diet, exercise, and sleep patterns.
• Implemented a recommendation engine for targeted health advice, boosting user adherence.
• Designed comprehensive brand visuals to solidify product identity.

Canvas for Neurodivergent Students – Enhanced LMS Accessibility

Enhanced LMS (Canvas) accessibility with Dark Mode, Text-to-Speech, and streamlined flows tailored to neurodivergent learners.

• Facilitated in-depth user interviews to pinpoint accessibility pain points and drive design decisions.
• Developed wireframes and prototypes for inclusive UI/UX features, showcasing improved usability and reduced cognitive strain.
• Achieved higher user satisfaction across diverse student profiles in beta testing phases.

Spotify Browser - High-Performance Music Streaming Web App

A high-performance Angular-based application replicating core Spotify features, featuring Node.js/Express and MongoDB on the back end.

• Incorporated OAuth authentication and real-time data retrieval from Spotify's API.
• Leveraged lazy loading and caching strategies to reduce load times and optimize user experience.
• Engineered multi-user session handling to accommodate concurrent logins with stable performance.

CheckersAI – Intelligent Board-Game Strategy

Developed an AI-driven Checkers agent to demonstrate high-level strategic decision-making in board games.

• Algorithmic Depth: Implemented alpha-beta pruning and heuristic-based evaluation to efficiently explore move trees and prioritize high-value captures.
• Dynamic Board Adaptation: Built a robust board-state architecture to handle king promotions, multi-jumps, and real-time state shifts.
• Performance Tuning: Iteratively refined scoring parameters (e.g., rewarding aggressive play, penalizing risky moves), significantly improving win rates against baseline AIs.
• Scalable Codebase: Leveraged modular design to support various board sizes and game expansions, illustrating strong architecture and maintainability.

Cancer Observer – Preventive Healthcare Tracking

A WordPress-prototyped solution recommending timely cancer screenings based on personal health data and lifestyle factors.

• Established brand identity and web design to encourage consistent screening habits.
• Programmed reminder notifications, furthering user engagement and medical adherence.
• Displayed UI/UX proficiency in shaping preventive healthcare experiences.

App Inventor Challenge (2017) – My First Android Prototype

Built my first Android app with MIT App Inventor and participated in the 2017 National App Inventor Student Challenge. This experience kickstarted my path to mobile development.

• Explored event-driven programming with blocks; implemented multi-screen navigation and basic data storage.
• Learned to scope features, test on-device APKs, and present a working demo under a deadline.
• Reflected on UX trade-offs that later influenced my SwiftUI projects.
• Mini apps I built at the time:
• 1. Competition Helper – quick calculators, multiple-choice quizzes, and a simple leaderboard (timers, score persistence).
• 2. Anti-Theft Alarm – arms the phone; any movement triggers vibration + siren (accelerometer events, state toggles).
• 3. Spider vs. Bugs – tap/drag to move a spider and eat randomly spawned bugs (sprite collisions, randomization).

UCI CUM LAUDE

University of California, Irvine

Granted upon graduation for exceptional academic performance across dual bachelor’s degrees (Computer Science & Informatics) and a minor in Statistics. Maintained a 3.94 GPA, demonstrating consistent dedication to rigorous coursework and research involvement.

UCI Dean’s Honor List (10 quarters)

University of California, Irvine

Recognized for outstanding academic standing over 10 quarters in dual B.S. programs, reflecting steadfast commitment and excellence across a broad spectrum of technical and interdisciplinary courses.

AHS Salutatorian

Arcadia High School

Earned Class of 2020 Salutatorian distinction with a 3.97 GPA. Demonstrated leadership in academics, maintained exemplary attendance, and upheld a strong disciplinary record throughout high school.

Founder & Organizer

Infinite Horizons Learning Collective

Established a self-directed study group encouraging daily learning, knowledge sharing, and consistent personal growth beyond formal academics. Members dedicate a minimum of 40 minutes each day to explore new subjects and share insights.

• Created an accountability framework that led participants to collectively read over 200 books and deepen interdisciplinary understanding.
• Developed and maintained a centralized progress-tracking platform, celebrating milestones and reinforcing long-term learning habits.
• Fostered a diverse and supportive environment, promoting peer mentorship and collaborative problem-solving.

Environmental Volunteer

TreePeople

Participated in a urban reforestation initiative, planting trees and cleaning communal areas to foster environmental stewardship.

• Gained hands-on experience in sustainable tree planting methods and water conservation practices.
• Collaborated with local residents to maximize community impact and promote a cleaner, healthier environment.

Volunteer (Theater & Event Support)

Arcadia Performing Arts Foundation

Contributed 46 hours in various capacities—such as ticket inspector, attendant, and cleaning staff—to ensure seamless theater productions and enhance attendee satisfaction.

• Facilitated front-of-house operations and audience management, aiding the success of multiple school district events.
• Strengthened communication skills by engaging with diverse patrons and providing quality customer service.
• Ensured a well-organized venue, reflecting a commitment to enriching the community’s cultural and educational experiences.