Arnold Joy - Software Engineer Portfolio

Arnold Joy

< Software Engineering Student | Aspiring Systems Architect | AI & ML Enthusiast />

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< SYSTEM_INFO />

> Honors Software Engineering student at ISU (GPA 3.84) with minors in Cybersecurity and AI.

> Streamlined operations by 40% through automation and backend SQL/Python tools across multiple internships.

> Mentored 200+ students as a Teaching Assistant, raising practical technical comprehension by 30%.

> Engineered scalable full-stack and embedded systems, prioritizing continuous growth and measurable business impact.

TECHNICAL_INTERESTS

Full-stack development, embedded systems, AI/ML applications, cybersecurity, and automation.

Currently exploring advanced topics in systems architecture and distributed computing.

EDUCATION

Iowa State University

Bachelor of Science in Software Engineering (Honors Program)

Minors in Cybersecurity and Artificial Intelligence

GPA: 3.84/4.0

Dean's List: Fall 2023 (Top 2%), Spring 2024, Fall 2024, Spring 2025

FIELD_EXPERIENCE

Software Engineering Intern + Co-op

Automation, Backend Development, System Optimization

Technologies: Python, Java, C++, SQL

LEADERSHIP

Boeing LEAD Program

Student Board Member

Cabinet President

< DATA_&_PRIVACY />

This educational demonstration reveals what browser, system, and network information any website can silently access without your permission. Experience a comprehensive technical showcase of client-side data collection capabilities—purely for awareness and learning purposes.

DISCOVER_WHAT_SITES_CAN_SEE

< LEARN />

Explore my comprehensive knowledge base of programming languages, frameworks, tools, and technologies. Dive deep into detailed comparisons, best practices, and real-world applications to accelerate your learning journey.

EXPLORE_TECHNOLOGIES

< TECH_ARSENAL />

PROGRAMMING_LANG

CC++PythonJavaSQLHTMLCSSJavaScriptTypeScript

FRONTEND_FRAMEWORKS

ReactReact RouterNext.js 15React 19Tailwind CSSFramer MotionStyled-ComponentsCSS AnimationsApp Router

VISUALIZATION_TOOLS

React Three FiberThree.jsPygameTkinterMatplotlib

SYSTEM_TOOLS

GitLinuxBashPython threadingPython socketNumPy

CORE_CONCEPTS

Object-Oriented ProgrammingData StructuresAlgorithmsEmbedded SystemsFull-Stack DevelopmentCybersecurityAutomationSystem DesignArtificial IntelligenceMachine Learning

< MISSION_HISTORY />

TEACHING_ASSISTANT → Digital Logic

Iowa State University, ECPE Department | Aug 2025 – Present

→ Instructed 200+ students across multiple lab sections, improving hands-on technical comprehension by 30%.
→ Spearheaded lab operations and grading, ensuring 100% on-time feedback for bi-weekly assignments.
→ Streamlined forum communication, reducing average student question resolution time by 24 hours.

TEACHING_ASSISTANT → Web Programming

Iowa State University, COMS Department | Aug 2025 – Present

→ Debugged HTML, CSS, and JS issues for 150+ online learners, reducing assignment failure rates by 20%.
→ Evaluated web programming assignments, providing actionable feedback to enhance student coding standards.
→ Facilitated weekly office hours, accelerating student issue resolution times by 50%.

SOFTWARE_ENGINEERING INTERN

Insurance Data Management (Private Branch) | Summers 2023, 2024, 2025

→ Automated premium payment processing using Python scripts, reducing manual data entry time by 40%.
→ Built MySQL databases and optimized SQL queries, improving payment report generation speeds by 30%.
→ Developed internal data synchronization tools using Java and C++, eliminating data inconsistencies.

SOFTWARE_DEVELOPMENT_CO-OP

Insurance Data Management (Private Branch) | August 2022 - Present

→ Automated office workflows using Python and VBA, cutting manual reporting efforts by 50%.
→ Designed SQL-based client payment tracking tools, recovering $50K+ in overdue accounts annually.
→ Streamlined legacy data migration, successfully transferring 50,000+ records with zero data loss.

< PROJECT_PORTFOLIO />

Responsive Portfolio Website Development

→ Engineered scalable portfolio architecture using Next.js 15 and React 19, improving load speeds by 40%.
→ Built interactive 3D solar system using React Three Fiber, enhancing user engagement and visual appeal.
→ Implemented scroll-based rendering and progressive lazy loading, achieving 100/100 Lighthouse performance scores.

Next.js 15React 19TypeScriptThree.jsTailwind CSSFramer Motion

SOURCE_CODE

Auto Email Generator for Leads

→ Architected an AI-powered email generation platform using Next.js 14 and TypeScript APIs, reducing manual sequences by 80%.
→ Engineered a scalable lead management data pipeline using Supabase and PostgreSQL, streamlining the ingestion of 1,000+ daily leads.
→ Developed a human-in-the-loop review workflow featuring inline editing and A/B variant generation, accelerating approval processes by 50%.

Next.js 14TypeScriptOpenRouter APISupabasePostgreSQL

TRY_NOW

Interactive Tech Knowledge Base

→ Architected tech knowledge base covering 100+ languages, providing users with interactive capability comparisons.
→ Implemented context-aware AI chat assistant using OpenRouter API, reducing user search times by 50%.
→ Engineered advanced filtering and real-time search functionality, streamlining user access to technical documentation.

Next.js 15React 19TypeScriptTailwind CSSOpenRouter APIAI IntegrationData Filtering

TRY_NOW

Data Privacy & Browser Security Research

→ Built interactive privacy demonstration platform, exposing silent browser data collection to educate 500+ users.
→ Implemented client-side fingerprinting techniques using modern APIs, demonstrating severe security vulnerabilities practically.
→ Engineered visual security research interface, increasing user awareness of digital privacy risks by 40%.

Next.js 15React 19JavaScriptBrowser APIsSecurity ResearchPrivacy Awareness

TRY_NOW

Mental Wellness Platform Development

→ Engineered wellness platform featuring 10+ therapeutic tools and validated clinical screenings (PHQ-2, GAD-2).
→ Built crisis-aware AI chatbot, providing immediate emergency support and reducing user stress response times.
→ Architected scalable React component library with 15+ reusable UI elements, accelerating future feature development.

ReactReact RouterStyled-ComponentsCustom HooksAI ChatbotClinical Assessments

WEB_APP INFO_SITE

Embedded Systems I (CPRE 288)

→ Programmed autonomous C-based robot navigation system using real-time sensor fusion and interrupt-driven safety protocols.
→ Developed multi-threaded Python GUI applications, enabling wireless remote control and live sensor visualization.
→ Achieved 100% successful autonomous exploration missions through precision motor control and environmental mapping.

PygameTkinterMatplotlibCPython (GUI/networking)

SOURCE_CODE

Introduction to Data Structures (COMS 228)

→ Modeled grid-based ecosystem simulation using OOP inheritance, successfully tracking multi-generational population dynamics.
→ Benchmarked 4 advanced sorting algorithms with custom comparators, optimizing 2D coordinate processing efficiency.
→ Developed StoutList doubly-linked list structure, improving add/remove operational speeds by 30% over standard arrays.

JavaData StructuresAlgorithms

SOURCE_CODE

Object-oriented Programming (COMS 227)

→ Designed printer simulation utilizing modular arithmetic, eliminating 100% of conditional statements while retaining functionality.
→ Built comprehensive tennis scoring application, accurately managing complex game states and Grand Slam rules.
→ Programmed BlockAddiction Tetris-style game utilizing inheritance hierarchies, achieving 95% JUnit test coverage.

JavaOOP DesignInheritanceAbstract ClassesJUnit Testing

SOURCE_CODE

Linux Operating System Essentials (COMS 252)

→ Configured comprehensive Fedora Linux network infrastructure, deploying fully functional NAT routers and DNS servers.
→ Automated system administration workflows using Bash, sed, and awk, saving 15 hours of manual setup.
→ Hardened enterprise security through custom kernel compilation, firewall policies, and strict SELinux management.

BashShell ScriptingLinux/FedoraVM'sApacheNetwork Tools

SOURCE_CODE

Problem Solving in Software Engineering (SE 185)

→ Programmed real-time maze game with DS4 controller integration, implementing collision detection and adaptive difficulty.
→ Developed DS4Talker assistive communication tool mapping controller inputs to sentence construction via ncurses UI.
→ Led capstone project team demonstrating modular design and file I/O operations in structured C environments.

C ProgrammingUNIX/CygwinDualShock 4 ControllersncursesVersion Control

SOURCE_CODE

ASIC Design & Validation Engineer (Honors Project)

→ Verified Bitcoin mining ASIC designs including SHA-1 algorithms and memory interfaces for physical fabrication.
→ Developed open-source hardware verification code utilizing eFabless platforms alongside graduate engineering research teams.
→ Engineered reusable verification tooling, streamlining project onboarding for future First Honors Program participants.

CPythonASIC DevelopmentGitHubeFablessHardware Verification

SOURCE_CODE

< COMMAND_STRUCTURE />

BOEING → Industry Mentorship & Leadership Development

LEAD Mentorship Program with Boeing | Academic Year 2025-2026

→ Selected for exclusive Boeing mentorship program, engaging in 6+ hours monthly of industry development.
→ Executed structured professional growth plan with aerospace mentors, enhancing strategic career planning.
→ Spearheaded peer outreach and collaborative community building, increasing cohort engagement by 20%.

Professional DevelopmentCommunicationLeadership SkillsIndustry Exposure

BOARD_MEMBER → Strategic Student Affairs

Sr Vice President Student Affairs | Aug 2023 – May 2024

→ Advised SVPSA on campus policies as part of a 25-member board, impacting 36,000+ students.
→ Collaborated across academic colleges to shape university-wide decisions, ensuring equitable program development.
→ Delivered data-driven policy recommendations monthly, directly improving ISU student experience metrics.

Strategic AdvisoryCollaborationCommunicationProject Management

CABINET_PRESIDENT → Tactical Command

Lincoln House Cabinet — Friley Hall | Aug 2023 – May 2024

→ Directed executive operations for Lincoln House Cabinet, managing community engagement for 500+ residents.
→ Facilitated strategic policy implementation and inter-departmental meeting coordination, ensuring consistent standards.
→ Spearheaded innovative residential programming, boosting community participation and satisfaction metrics by 30%.

Team ManagementEvent CoordinationCommunity EngagementOperational Leadership

ACTIVE_ORGANIZATIONS

Web Development Club

AI & ML Club

Computer Science and Software Engineering Club

Hacking and Cyber Security Club

Data Science Club

Game Development Club

Developer Group

Hackathon Club

Computer Science Graduate Student Organization

Chip Forge

Robotics Club

SAE International Student Chapter

Engineering Student Council

Entrepreneurial Product Development Club

Engineers Without Borders

Engineers' Week

Entrepreneur Club

Emerging Leaders in Engineering

Institute of Electrical and Electronics Engineers

Satellite Research Group (SRG)

Graduate Organization of Electrical and Computer Engineering

Society of International Engineers

3D Printing and Design

Wall Street Club

Marketing Club

Investment Group

Algorithmic Trading Club

SCUBA Diving & Snorkeling Club

Water Ski Club

Skydivers

Ski and Snowboard Club

Ames Flyers

Schilletter & University Village Community Council

🌐 Tech & Computing (11)

⚙️ Engineering & Innovation (12)

📈 Business & Finance (4)

🌊 Adventure & Outdoor (6)

[33 TOTAL_ORGANIZATIONS_ACTIVE]

< SECURE_COMMS />

> READY FOR DEPLOYMENT. Seeking high-level system integration opportunities.
> CLEARANCE: Available for enterprise-scale mission briefings.

ENCRYPTED_EMAIL