Full-Stack Software Engineer

Hey,

I'm Khanjan Dave

Building scalable microservices, AI-powered platforms, and modern web experiences.

Khanjan Dave
Who I Am
Khanjan Dave

Hello! I'm Khanjan Dave, a dedicated software engineer with a passion for creating robust and scalable web applications and mobile applications. I specialize in both front-end and back-end development, bringing ideas to life with clean code and intuitive user interfaces.

My journey in tech began with a curiosity for how things work, which quickly evolved into a love for problem-solving through code. I enjoy learning new technologies and continuously improving my skills.

When I'm not coding, you can find me exploring new outdoor sports, watching web series, or experimenting with new recipes in the kitchen.

4+
Years Exp.
20+
Projects
3
Companies
My Experience
2023 – 2024

Software Developer

Self Employed

Remote · Freelance

Developed scalable web applications using modern technologies. Implemented robust mobile applications and automated deployment processes.

React.jsNode.jsFlutterReact NativeAndroidJavaDockerCI/CD
2021 – 2022

Software Developer

Elsner Technologies Pvt. Ltd.

Ahmedabad, India · Full-time

Developed and maintained front-end and back-end features, focusing on user experience and performance optimization.

React.jsReduxNode.jsExpress.jsJavaDockerAgile
2019 – 2020

Software Developer

Apurva Computers Technologies

Ahmedabad, India · Full-time

Assisted in building responsive websites and gained foundational knowledge in web development best practices.

HTMLCSSJavaScriptJavaGitHubDocker
What I've Built
Microservices
Microservices

Bank Account Management

A microservice for managing bank accounts with secure authentication. Uses Kafka for inter-service messaging, Spring Security + JWT for auth, and PostgreSQL for persistence.

JavaSpring BootSpring SecurityJWTPostgreSQLKafkaZookeeperDocker
View on GitHub
Microservices

Transaction Management

A microservice for managing bank transactions with Kafka-based event messaging and Docker containerization.

JavaSpring BootSpring SecurityJWTPostgreSQLKafkaZookeeperDocker
View on GitHub
Projects
Project

Health Care React App

A clinical test website for doctors to register new patients, track clinical records, identify progress, and add notes for future visits, reducing manual record management.

React.jsJavaScriptREST APIReact HooksReact RouterHTMLCSS
View on GitHub
Project

Clinical Test Backend

Backend APIs to securely manage patient information and clinical test details, supporting CRUD operations with validation and JWT authentication.

MongoDBNode.jsExpress.jsJWTPostmanREST API
View on GitHub
Project

RAG System

A website where users can upload documents and get AI-generated answers based on the content. Supports PDF, DOCX, TXT, and CSV files.

React.jsPythonFastAPIDjangoDockerREST API
View on GitHub
Project

E-commerce Flutter App

A mobile app for buying and selling products online, featuring user authentication, product listings, and a shopping cart.

FlutterDartREST API
View on GitHub
Project

Clinical Test – React Native

A clinical test app for doctors to register new patients, track clinical records, identify progress, and add notes for future visits.

React NativeJavaScriptREST API
View on GitHub
Project

Clinical Test – Android

A clinical test app built to understand Android and Jetpack Compose, featuring patient registration and record management.

AndroidKotlinJetpack ComposeMVVMREST API
View on GitHub
Project

Clinical Test – iOS

A clinical test app built to understand iOS and SwiftUI, featuring patient registration and record management.

iOSSwiftSwiftUIXcodeREST API
View on GitHub
View All on GitHub
Technical Expertise

Front-end

React.jsNext.jsJavaScript (ES6+)TypeScriptTailwind CSSHTML5CSS3Redux

Back-end

Spring BootNode.jsExpress.jsJavaPythonDjangoFastAPIRESTful APIsGraphQL

Databases

PostgreSQLMySQLMongoDBFirebase FirestoreRedisElasticsearch

Mobile

FlutterReact NativeAndroid DevelopmentiOS Development

DevOps & Tools

DockerKubernetesAWSCI/CDGit & GitHubKafkaJenkinsTerraform

AI & Data

RAG PipelinesLangChainOpenAI APIVector DBsGitHub CopilotPrompt Engineering
Let's Connect

Have a project in mind or want to work together? Reach out!