♪
♪
♪
♪
Click to orchestrate your experience
Suryansh Sijwali
Full-Stack Developer
Architecting intelligent systems that solve complex problems — where research meets implementation and user experience drives innovation
2+ Research Projects
AI, Technology, Linguistics
Latest Resume
Updated January 2025
About Me
Architecting intelligent systems that solve complex problems — where research meets implementation and user experience drives innovation
Education
Bachelor of Science
The Pennsylvania State University
Expected May 2027
Affiliated Colleges:
Schreyer Honors College
College of Engineering
Eberly College of Science
Majors:
Computer Science • Computational Physics
Minors:
Computer Engineering • Mathematics • Cybersecurity
Recognition:
Dean's List
President Walker Award
Beyond Code
When I'm not coding, you'll find me exploring diverse interests that fuel creativity and perspective.
Music & Songwriting
Linguistics
GIS & Mapping
Cultural Studies
Racket Sports
Chess
I believe in the power of interdisciplinary thinking—bringing together technology, research, and diverse cultural perspectives to create solutions that truly matter.
Research
Fixing Performance Bugs Through LLM Explanations
Jan 2025 - Jul 2025
Published
Authors: Suryansh Singh Sijwali, Angela Marie Colom, Anbi Guo, and Suman Saha
Accepted at: IEEE AITest 2025 (CISOSE) • Acceptance Rate: 31.6%
Key Achievements:
Created novel LLM-powered framework for performance bug detection
Built dataset of 490 Java performance bugs
Achieved 83.7% accuracy in bug detection
Outperformed baseline models by over 12%
Technical Impact:
Developed 5-category bug taxonomy
79.6% efficacy in code improvement suggestions
87.8% correctness in recommendations
Applied LLM fine-tuning and prompt engineering
Experience
internships
1 of 4Software Engineer (Intern)
Leechy LLC • Jun 2025 - Present
Current
Led a full UI/UX redesign of the Leechy mobile app (Capacitor + React), applying atomic design patterns and a centralized theming system to boost consistency and developer productivity
Performed end-to-end QA analysis and performance profiling, uncovering critical bottlenecks in rendering and network workflows
Engineered and deployed optimization strategies—code-splitting, asset compression, and lazy loading—that cut key screen load times by 80%
Designed, trained, and integrated a personalized Leechy AI chatbot into the mobile app, building NLP pipelines and fine-tuning language models to deliver contextual, on-demand user support
Full-Stack Mobile App Developer (Intern)
Flourish: Grow with Self-Care • Feb 2025 - Jun 2025
Collaborated with design team to implement frontend UI elements from Figma wireframes
Developed, tested, and maintained frontend code for seamless user experience across iOS and Android
Assisted with backend architecture, database design, and API integration
Optimized application for performance, scalability, and reliability
Coordinated with cross-functional teams to iterate features based on user feedback
Projects
Collaborating with a cross-institutional team to build an AI-powered copilot for the manufacturing industry.
Focusing on real-time workflow optimization
Developing predictive analytics capabilities
Creating intuitive user interfaces
AI/ML
Manufacturing
Analytics
Developing a centralized research collaboration platform to support networking, data sharing, and project management.
Built with full-stack framework
Expanding into student-led team
Targeting pilot integration with Penn State Research Circle by Fall 2025
Full-Stack
Research
Collaboration
Built a decentralized platform for issuing, verifying, and managing academic and professional credentials on the blockchain.
Developed smart contracts in Solidity (Polygon Amoy)
Integrated Arweave and IPFS for secure, immutable storage
Designed responsive UI using Next.js, Tailwind CSS, and atomic design principles with MetaMask-based authentication
Blockchain
Web3
Next.js
Solidity
A centralized GitHub organization for managing college class notes, standardizing academic formats, and enabling collaborative learning through shared repositories.
Developed noteparser Python library for multi-format conversion (Markdown, LaTeX, HTML, PDF)
Implemented systematic naming conventions and repository structures for academic content
Created collaborative workflows using GitHub's version control for educational materials
Education
Python
GitHub
Open Source
Skills
Languages
Frontend & Design
Backend & Database
Mobile
Cloud & DevOps
Languages
Auto-rotating
Activities
Education Committee Instructor
Quantum Student Society • Aug 2025 - Present
Upcoming
Design curriculum for quantum computing fundamentals workshops
Prepare hands-on tutorials using Qiskit and quantum simulators
Develop educational materials covering quantum algorithms and principles
Mentor students in quantum programming and theoretical concepts
Coordinate with faculty advisors on advanced quantum research topics
Inter-Club Collaboration and Event Planning In-Charge
Penn State Chapters of ASME and IEEE • Jan 2025 - Present
Current
Coordinated joint technical workshops between IEEE and ASME student chapters
Organized interdisciplinary project showcases featuring engineering solutions
Facilitated networking events connecting mechanical and electrical engineering students
Managed event logistics and vendor coordination for collaborative competitions
Developed partnership agreements and resource sharing protocols between chapters
President
Cyber Lions Club, Penn State Harrisburg • Aug 2024 - Dec 2024
Spearheaded cybersecurity initiatives and promoted awareness through workshops, CTFs, and technical talks
Organized and led weekly club meetings, fostering member engagement and technical development
Collaborated with campus IT and faculty to execute university-wide cybersecurity outreach events
Computer Science Lead Assistant
IEEE Student Branch, Penn State Harrisburg • Jan 2024 - Dec 2024
Co-developed the HackPSH hackathon platform using Next.js and Supabase