Hi I'm Dhwani, a Backend and AI/ML developer building intelligent and user-centric solutions.

About Me

I'm Dhwani Vyas, I'm a Full-Stack and AI/ML developer. I'ts been above 3 years since I wrote my first "Hello World". It's fun to be a programmer because it's not the same all the time. I love learning and getting adapted to new tech stack and for me problem solving is something I was born to do. Other than that in my free time u will find me reading books(my fav one being "Shoe dog" by Phil Knight, really a great book), cooking(trying and building some new flavour) and walking in nature(solus with music and trees around is just as perfect as it sounds). And yes, I am proud and love my choice of being a|

I'm open to Job opportunities where I can contribute, learn and grow. If you have a good opportunity that matches my skills and experience then don't hesitate to contact me.

My Projects

Projects I/We worked on.

TalentOS — Recruiter Intelligence Dashboard

Built an AI-powered recruiter intelligence platform that transforms unstructured resumes into actionable hiring insights using a multi-agent architecture. Automated resume parsing, work-history summarization, skill taxonomy normalization, and candidate profiling using LiteLLM and spaCy. Implemented semantic candidate-to-job matching with ChromaDB vector search and LLM-driven gap analysis, enabling recruiters to identify top candidates beyond keyword-based filtering. Developed a modern analytics dashboard with Next.js, Tailwind CSS, and Recharts, backed by FastAPI services and Supabase PostgreSQL for scalable talent intelligence workflows.

PythonFastAPILiteLLMspaCyChromaDBRAGNext.jsTailwind CSSSupabasePostgreSQLDockerAI Agents

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AI Email Automation System

Developed a backend automation system integrating Gmail API for real-time email ingestion, with LangGraph stateful agentic workflows for multi-class intent classification and dynamic multi-step task orchestration. Implemented a Retrieval-Augmented Generation (RAG) pipeline using ChromaDB as a vector store for context-aware, semantically grounded response generation across high-volume email threads. Deployed scalable REST APIs with FastAPI and LangServe for efficient, production-ready serving of the automation pipeline.

PythonLangGraphLangChainFastAPIChromaDBRAGGmail APILangServe

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CI/CD Pipeline to Kubernetes with Helm

Architected an end-to-end CI/CD pipeline using Jenkins multi-stage pipelines to automate build, testing, containerization, and deployment workflows across multiple environments, eliminating manual deployment overhead. Containerized microservices using Docker and orchestrated deployments on Kubernetes with Helm charts, along with shell scripts for automated image publishing, chart packaging, and versioned releases. Integrated health checks and smoke testing stages within the pipeline to ensure deployment reliability and reduce post-release defects, while managing environment-specific configurations using Helm values for staging and production.

JenkinsDockerKubernetesHelmShell ScriptingDevOps

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Full-Stack Fintech Platform

Built a full-stack fintech platform featuring wallet provisioning, group ledgers, equal-split expense tracking, and real-time settlement suggestions backed by a normalized PostgreSQL relational schema spanning 4+ entity types. Integrated Stripe Checkout API for secure wallet top-ups and peer-to-peer settlement execution, alongside multi-provider authentication (email/password + Google OAuth) with Auth.js and secure session management. Designed a modular TypeScript codebase with Prisma ORM for type-safe relational data access, deployed on Vercel with optimized server-side rendering via Next.js App Router for fast, SEO-friendly page loads.

Next.jsTypeScriptPrismaPostgreSQLStripe APIAuth.jsGoogle OAuthVercel

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AI Resume Analyzer & Job Portal

Developed a full-stack job portal with AI-based resume analysis to match candidates with relevant job roles. Implemented NLP-based resume scoring to evaluate resumes based on skills, keywords, and job descriptions, along with ML-driven classification and job recommendations. Built secure Django-based authentication with role-based access for recruiters and applicants, and features like job posting, application tracking, and resume parsing to streamline the hiring process.

DjangoPythonNLPMachine LearningPostgreSQLHTMLCSSJavaScript

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Realign AI

Built an AI-driven construction planning platform that retrieves optimal building layouts from a dataset of 571+ plans using ResNet18 embeddings. Implemented JWT-based RBAC authentication, a FastAPI backend with PostgreSQL, and an interactive Next.js frontend for visualizing and generating layout recommendations.

Next.jsReactFastAPIPythonPostgreSQLPyTorchResNet18VAEJWT AuthenticationTailwind CSSVercel

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StockPred

Developed an end-to-end ML-powered stock prediction platform that generates directional trading signals using historical and live market data. The system leverages feature engineering and an XGBoost-based classification model, exposed via a production-ready FastAPI backend and consumed through a modern web interface.

PythonXGBoostFastAPIPostgreSQLSQLAlchemyNext.jsJavaScriptYahoo Finance APIRenderVercel

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PlantSense AI

Built an end-to-end AI-powered plant identification platform that classifies plant species from uploaded images using a deep learning model and provides structured plant care recommendations through a production-ready API.

PyTorchEfficientNet-B0FastAPIReactTailwind CSSViteJavaScriptRenderVercel

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Bakeotopia

Developed a full-stack web application for a home bakery business and deployed a secure backend using Supabase with authentication and role-based access control.

ReactTailwind CSSSupabaseViteTypescriptshadcn-uiVercel

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PaperSimplify-Understanding Research Papers Made Easy

PaperSimplify is a lightweight web application that helps students and researchers understand academic papers faster by converting dense research PDFs into clear, section-wise simplified explanations using AI.

Next.jsTailwind CSSTypeScriptOpenAI APIPDF.co APIVercel

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Personal Portfolio

A personal portfolio website to showcase my projects, skills, experience, and certificates, built with Next.js and Tailwind CSS, featuring smooth animations with Framer Motion.

Next.jsTypeScriptFramer-motionTailwindReact-hook-formResend

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Protract: AI-Powered Fraud Prevention System

Project with which won 1st runner up at Breach25 hackathon. Developed an AI-powered fraud detection system that analyzes user behavior to identify and prevent fraudulent activities in real-time, enhancing security for online transactions. (Website is currently down due to hosting issues.)

Next.jsNodejsFastAPIOpenCVDeepFaceSolidityThirdwebMongoDB

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My Experience

Internships where I built production backends, AI pipelines, and cloud workflows.

Backend Developer Intern

Seventh Ray LegalTech • Remote

Jan 2026 - Apr 2026

Developed and deployed a Java Spring Boot backend for an enterprise B2B SaaS Contract Lifecycle Management platform, following SDLC best practices.
Designed a PostgreSQL relational schema across 90+ tables for contracts, parties, templates, approvals, compliance, and audit logs with Flyway migrations.
Built RESTful APIs for 7+ core modules with CRUD coverage, JWT-based stateless authentication, Spring Security RBAC, and workspace-level data isolation.
Deployed on AWS EC2, configured AWS S3 for secure document management, and authored architecture, API, database, and Agile sprint documentation.

JavaSpring BootSpring SecurityPostgreSQLFlywayJWTRBACAWS EC2AWS S3REST APIs

AI Engineering Intern

Textify Analytics • Remote

June 2025 - Aug 2025

Built and maintained ETL data pipelines on Microsoft Azure Data Factory and Blob Storage for large-scale document and chart datasets.
Supported a multimodal AI search engine processing 1M+ documents monthly with scalable cloud-native ingestion and automation workflows.
Implemented data extraction and retrieval workflows for structured and unstructured sources including PDFs, images, and charts using Python and REST APIs.
Optimized pipeline throughput for downstream AI retrieval across a 3M+ chart dataset powering natural language search.

PythonAzure Data FactoryAzure Blob StorageETLREST APIsData PipelinesAI Search