Work Experience
Building production systems that scale
Fullstack Software Engineer
Passionfruit
Next.jsNode.jsGoogle AnalyticsGoogle Search ConsoleLangChainRabbitMQ
- •Developed technical SEO web tools using Next.js and Node.js resulting in detailed analysis and optimization of site architecture, page speed, and search engine crawlability that contributed to a 5x increase in clients’ online visibility.
- •Automated SEO workflows by designing backend APIs and integrating data pipelines from platforms like Google Search Console and Google Analytics, improving the speed of SEO strategy execution from 2 hours to 15 minutes.
- •Leveraged LLMs and prompt engineering to resolve technical and non-technical SEO issues without human intervention.
- •Collaborated with cross-functional teams to design tailored microservices using RabbitMQ for asynchronous task handling, improving workflow scalability and operational efficiency.
- •Designed and built experimental SEO solutions using emerging technologies, including agentic AI architectures (e.g., Langchain), to enable intelligent, conversational user experiences.
Software Engineer (Capstone Project)
U.S. Army Corps of Engineers at CERL
Next.jsFlaskPythonREST APIs
- •Developed a web-based data processing tool to standardize and synthesize building performance data from multiple sources using Next.js and Python.
- •Built a modular Next.js frontend with timezone-aware uploads, metadata display, and interactive CSV visualization.
- •Implemented a Flask backend for timestamp normalization, file parsing, and stream-based CSV generation.
- •Designed REST APIs and integrated frontend-backend communication through asynchronous data flows.
- •Devised a streamed data processing pipeline capable of handling large time-series datasets across varied formats and resolutions.
- •Led architectural planning and coordinated software development across a six-member team, ensuring modularity, scalability, and ease of handoff through detailed technical documentation.
Fullstack Software Engineering Intern
SAP Labs
SAPUI5JavaScriptMongoDB
- •Independently developed and deployed an internal tool bridging a critical gap between two corporate workflows, automating data transfer and validation, eliminating redundant steps, and achieving a 2x improvement in process efficiency while ensuring seamless integration with existing systems.
- •Completed the project within a strict 6-week deadline using SAPUI5, JavaScript, and MongoDB.
- •Conducted thorough testing and debugging to ensure the tool’s reliability, scalability, and readiness for deployment.
- •Proposed scalable improvements, positioning the tool for global deployment across SAP’s 180 offices.
Course Associate
Department of Computer Science – University of Illinois Urbana-Champaign
JavaKotlin
- •Supported 800+ students during weekly office hours to foster students’ understanding of Object Oriented Programming.
- •Developed curriculum content including visual aids and assignment guides to enhance the learning of Java and Kotlin.
- •Led discussions on emerging technologies to encourage critical thinking on Computer Science ethics and societal impacts.
- •Mentored and trained incoming Course Assistants to ensure continuity in teaching support.
Featured Projects
Open-source contributions and personal projects
arnv.net
2025Personal portfolio website with conversational AI assistant ('Arnie') built on LangGraph for intelligent resume querying. Features responsive design, smooth animations, and semantic search capabilities for professional experience and technical skills.
Next.jsTypeScriptTailwind CSSGraphQLApollo ServerLangGraphOpenAI APIFramer Motion
frzn-docs
2025Building a conversational AI agent for queryable GitHub documentation using natural language, with a scalable indexing pipeline for semantic search in PostgreSQL and a LangGraph-driven RAG workflow for context-aware answers grounded in source code.
Next.jsTypeScriptTailwind CSSPythonFastAPIPostgreSQLDockerLangGraph
Technical Skills
Technologies I work with daily
Programming Languages
TypeScriptJavaScriptPythonSwiftC++JavaKotlin
Frameworks & Libraries
Next.jsNode.jsReactFastAPIFlaskLangChainLangGraph
Developer Tools
DockerRabbitMQGitFigmaNPMLaTeX
Data & Concepts
MongoDBPostgreSQLGoogle AnalyticsGoogle Search ConsoleREST APIsGraphQLMicroservicesAsynchronous Programming
Education
Bachelor of Science in Engineering Mechanics
University of Illinois Urbana-Champaign
Minor in Computer Science
Aug 2021 – May 2025
GPA: 3.7/4.0
- •Specialization in Intelligent Computational Mechanics
- •Graduated with Honors
- •Relevant coursework: Data Structures, Discrete Structures, Computer Architecture, Numerical Methods I, Applied Machine Learning, Computational Mechanics, Finite Element Analysis, Continuum Mechanics
Let's Connect
I'm always open to discussing new opportunities, interesting projects, or just having a conversation about technology.