Ronak
Patel.

MS AI @ SJSU·SWE + AI/ML·Bay Area

Building intelligent systems at the intersection of software and AI.

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Experience.

Credit AcceptanceAI/ML Intern
Current2026 – Present

Michigan (Remote)

  • ·Designed and deployed an internal, GenAI-powered maps and route-optimization tool (Python, React, LangGraph, Databricks) that transforms natural language requests into multi-factor, ranked dealer visit itineraries, enabling executives to strengthen relationships with critical clients.
  • ·Built an LLM dealer prioritization model against a deterministic baseline via a custom eval harness, driving an evidence-based decision for replacement.
  • ·Integrated Databricks Unity Catalog SQL and Google Maps APIs with caching, batched calls, rate limiting and per-call cost telemetry.
  • ·Innovated an algorithm to reduce scaling of Google Maps API costs per client from quadratic to near-linear, increasing algorithm capacity and reducing costs by 60–80%.
  • ·Designed an automated workflow for classifying and extracting fields of data in bulk from customer documents for development of internal models, and optimized queries, reducing runtimes.
GitLab (gitlab-org/gitlab)Open Source Contributor
Mar 2026 – May 2026

CodePath AI301

  • ·Diagnosed a stale-cache UI bug in GitLab's Vue/Apollo AI Catalog, tracing it to a CACHE_AND_NETWORK fetch policy; authored a 6-file fix with Jest coverage across two rounds of maintainer review.
  • ·Authored internal analytics metric definitions for two untracked AI Catalog events in GitLab's Rails monolith, validated via Service Ping counters on a local GDK instance.
Data AnnotationAI Data Specialist
Oct 2025 – Jul 2026

Remote (Contract)

  • ·Utilized Reinforcement Learning from Human Feedback (RLHF) to help machine learning models learn more efficiently.
  • ·Ensured models adhered to legal and ethical obligations (harmlessness, truthfulness, safety, etc.).
  • ·Performed prompt engineering with various parameters and produced assessments of results.
  • ·Performed quality assurance on other analysts' work (prompts, feedback, conversations, instruction-following, etc.).

Projects.

DeployBot

2026

LangGraph ReAct agent for self-hosted app deployment with RAG over 700+ GitHub READMEs, a semantic cache (6.4x faster responses), and prompt-injection hardening.

LangGraphChromaDBRAGFastAPISQLitePython
View on GitHub →

Caption Lens

2026

Three encoder-decoder image captioning models on MS COCO with soft and adaptive attention; BLEU-4 of 0.329 beats the original 2015 paper. Live demo on Hugging Face Spaces.

PyTorchHugging FaceLSTMAttentionGradioDocker
View project →

Language Agent Reasoning

2025

Modular Actor-Critic agentic framework based on the Reflexion paper. Achieved 14% accuracy boost (58% → 72%) on HotPotQA using FAISS, LangChain, and Qwen-2.5-7B.

PythonRAGFAISSLangChainHuggingFace
View on GitHub →

Context-Powered AI Portfolio

2026

This site — a portfolio AI assistant grounded in structured markdown content, with streaming inference, prompt-injection guardrails, and response-driven project highlighting.

Next.jsTypeScriptCloudflare WorkersCloudflare D1LLM
View project →

AutoML Studio

Nov – Dec 2025

Dual-mode AutoML platform that trains 11 classification and regression models in parallel, ranks them on a hardware-aware leaderboard, and exports the winner as a reproducible Python script.

PythonFlaskscikit-learnXGBoostReact
View on GitHub →

Personal Finance Dashboard

Jun – Jul 2026

Self-hosted finance tracker with live bank data via Plaid, Authentik SSO, encrypted token storage, and CI-gated container deploys to a home server.

PythonFastAPISQLAlchemyReactDockerPlaid

OIDC Auth Package for FastAPI

Jul 2026

Reusable, pip-installable OIDC authentication package for FastAPI, adopted across multiple self-hosted services.

PythonFastAPIAuthlibAuthentikOIDC
View on GitHub →

CoPark WebApp

2025

Distributed parking management system with Next.js, Node.js, PostgreSQL, GraphQL, and Docker microservices deployed on AWS behind Nginx.

Next.jsNode.jsPostgreSQLGraphQLDockerAWSNginx
View on GitHub →

Image Recognition

2025

Fine-tuned a vision transformer (vit_h_14) with selective layer freezing and data augmentation for subtle class distinction.

PyTorchTransfer LearningViTPython

HTML Server

2024

HTTP/1.1 web server in C using POSIX sockets, pthread-based routing, and concurrency control.

CPOSIXMultithreadingNetworking

Ask my portfolio anything.

Ask me anything about Ronak's background.

Skills.

C
C++
Python
JavaScript
TypeScript
Go
React
Next.js
Node.js
FastAPI
Flask
TailwindCSS
REST APIs
GraphQL
OAuth
C
C++
Python
JavaScript
TypeScript
Go
React
Next.js
Node.js
FastAPI
Flask
TailwindCSS
REST APIs
GraphQL
OAuth
PyTorch
TensorFlow
scikit-learn
XGBoost
HuggingFace
LangChain
LangGraph
RAG
FAISS
ChromaDB
Ollama
vLLM
RLHF
Prompt Engineering
Transformer Embeddings
Gradio
Claude Code
PyTorch
TensorFlow
scikit-learn
XGBoost
HuggingFace
LangChain
LangGraph
RAG
FAISS
ChromaDB
Ollama
vLLM
RLHF
Prompt Engineering
Transformer Embeddings
Gradio
Claude Code
PostgreSQL
SQLite
SQLAlchemy
Databricks
Docker
Linux
AWS
Nginx
CI/CD
GitHub Actions
TDD
Distributed Systems
Plaid
PostgreSQL
SQLite
SQLAlchemy
Databricks
Docker
Linux
AWS
Nginx
CI/CD
GitHub Actions
TDD
Distributed Systems
Plaid

Contact.

Open to full-time AI/ML and software engineering roles starting 2027.