Available for Full-Time, Remote & International Opportunities
Kumar Saurabh (Bobby)

Hi, I'm Kumar Saurabh (Bobby)

Software Developer • Cross-Platform Mobile Engineer • Full-Stack Architect

Seasoned software developer with 3+ years of professional experience spanning corporate enterprise engineering at TSINFO Technologies and production-grade independent application development. Specializing in high-performance mobile apps with Flutter & Dart, modern web platforms with Next.js & React, and AI-assisted software workflows.

Explore Projects ↓Get In TouchLinkedInYouTubeGitHub
3+ Years
Engineering Experience
Enterprise & Independent Product Delivery
Google Play
Published Mobile App
Social Wand Live in Production
Flutter & Dart
Primary Mobile Stack
Riverpod, Drift SQLite, Offline-First
Next.js & React
Primary Web Stack
TypeScript, Tailwind CSS, REST & AI APIs
Portfolio & Products

Featured Applications

Production-ready applications engineered with a strong focus on offline-first usability, intuitive design, and modern AI capabilities.

📱Published on Google Play

Social Wand

AI-Assisted Reply Generator

An AI-powered mobile application published on Google Play. Designed to craft socially appropriate, context-aware replies with AI assistance. Features robust authentication, real-time cloud database synchronization, serverless functions, and fine-tuned AI prompts.

FlutterDartRiverpodFirebase AuthCloud FirestoreFirebase AICloud Functions
Get on Google PlayMobile
🎨Live Product

Imaginsta

AI Creator Platform & Digital Studio

Modern AI-focused digital product and creator platform integrating multi-provider model APIs (OpenAI, Google Gemini, DeepSeek, Replicate) for automated creative asset generation, image synthesis, and content pipelines.

Next.js 15TypeScriptPrisma ORMTurbopackVercel AI SDKTailwind CSS
Visit imaginsta.comFull-Stack Web
🏢Enterprise & Writing

Enterprise Solutions & Tech Publications

TSINFO Technologies & Local Business Workflows

Engineered scalable web applications (Next.js) and cross-platform desktop/Android apps as an IT Analyst at TSINFO Technologies. Built bespoke digital tools for local businesses and authored dozens of published technical guides covering Python, SQL, PostgreSQL, and TensorFlow.

Next.jsReactPythonSQLPostgreSQLTensorFlowFlutterREST APIs
View Career HistoryEnterprise Systems
Technical Stack

Skills & Capabilities

End-to-end technical proficiency across client-side mobile applications, full-stack web platforms, databases, and AI engineering.

📱

Mobile Development

Core technologies & tools
FlutterProduction
DartAdvanced
Android SDKProficient
Riverpod (3.x)State Management
Drift (SQLite)Local Database
Offline-First ArchitectureArchitecture
Syncfusion PDF EngineDocument SDK
Local Notifications & WorkflowsBackground Tasks
🌐

Web & Full-Stack

Core technologies & tools
Next.js (App Router)Production
ReactAdvanced
TypeScriptProficient
JavaScript (ES6+)Advanced
Tailwind CSSModern UI
NextUI / Component KitsDesign Systems
Node.jsServer Services
HTML5 & CSS3Semantic Markup
⚡

Databases & Cloud

Core technologies & tools
PostgreSQLRelational DB
SQL & MySQLQuery Optimization
Firebase (Firestore)NoSQL Realtime
Firebase AuthSecurity
Cloud FunctionsServerless
Prisma ORMSchema Modeling
RESTful APIsIntegration & Architecture
Vercel & Cloud DeploymentsCI/CD
🤖

AI & Modern Engineering

Core technologies & tools
AI-Assisted DevelopmentDaily Workflow
Vercel AI SDKLLM Orchestration
Firebase AICloud Inference
TensorFlowMachine Learning
Git & GitHubVersion Control
VS Code & Android StudioIDE Tooling
Technical AuthoringDocumentation
System OptimizationPerformance
Ready to adapt to your technology stackProficient in modern code generation, continuous delivery, and cross-framework integration.
FlutterNext.jsReactTypeScriptPythonSQLPostgreSQLFirebaseTensorFlow
Career Timeline

Professional Experience

Proven track record spanning enterprise application engineering at TSINFO Technologies and independent full-stack product development.

Independent Software Developer

Independent Product Studio
Jun 2024 – PresentIndia
  • ◆Architecting and shipping production software across mobile (Flutter/Android) and web (Next.js/React).
  • ◆Built and launched Social Wand, an AI-powered assistant app published live on the Google Play Store.
  • ◆Created Imaginsta (imaginsta.com), an AI creator platform integrating multi-provider LLM workflows (OpenAI, Gemini, DeepSeek).
  • ◆Engineered offline-first utility architectures with local SQLite persistence (Drift) and document processing engines.
  • ◆Delivered custom application workflows for local retail and restaurants to automate operational tasks.
  • ◆Employed AI-assisted development paradigms for rapid prototyping, robust test coverage, and continuous delivery.

IT Analyst

TSINFO Technologies Private Limited
Aug 2021 – Jun 2024Bangalore, India
  • ◆Collaborated with engineering teams on full-lifecycle application development for web, mobile, and Windows desktop.
  • ◆Developed full-stack web applications using Next.js, React, and RESTful API integrations.
  • ◆Contributed to cross-platform mobile apps using Flutter and native Android components.
  • ◆Contributed to confidential enterprise web applications and optimized complex database queries.
  • ◆Authored in-depth technical guides covering Python, SQL, PostgreSQL, and TensorFlow for developer education.
  • ◆Delivered critical IT infrastructure support, operating system deployments, and hardware performance tuning.
Verified Credentials

Licenses & Certifications

Professional certifications demonstrating continuous learning and expertise in full-stack architecture, machine learning, computer vision, and mobile engineering.

⚡Code With Mosh
Oct 2023

Mastering Next.js 13 with TypeScript

Credential:cert_z61ytsbv
JavaScriptTypeScriptNext.jsReact
Verify CredentialOfficial Certificate
🧠Coursera / DeepLearning.AI
Dec 2020

DeepLearning.AI TensorFlow Developer

Credential:T4RV6EJ6DPSL
PythonTensorFlowDeep LearningNeural Networks
Verify CredentialOfficial Certificate
📊Udemy
Dec 2020

Complete Machine Learning & Data Science Bootcamp

Credential:UC-88ad5934-cd75-4486-8621-b69ad9903e0a
PythonData ScienceMachine LearningData Analysis
Verify CredentialOfficial Certificate
👁️Coursera
Sep 2020

Computer Vision - Object Detection with OpenCV and Python

Credential:CQVMTMMVHGHN
PythonOpenCVObject DetectionComputer Vision
Verify CredentialOfficial Certificate
📱Udemy
Apr 2020

The Complete 2020 Flutter Development Bootcamp with Dart

Credential:UC-c5a6745a-2a97-4fe4-a763-72eadf051798
FlutterDartMobile App DevelopmentState Management
Verify CredentialOfficial Certificate
☕Udemy
Apr 2020

Learn Java Programming

Credential:UC-636e6117-84a3-41d6-b74b-ce36bd6bd8e5
JavaOOPSoftware FundamentalsData Structures
Verify CredentialOfficial Certificate
Academic Background

Education

Strong foundational studies in Computer Applications, algorithms, database management, and distributed systems.

2019 – 2021

Master of Computer Applications (MCA)

Chandigarh University

Advanced Software Engineering, Distributed Database Systems, Algorithms, Computer Networks, and Full-Stack Application Architecture.

2016 – 2019

Bachelor of Computer Applications (BCA)

Rajarshi School of Management, Varanasi

Foundational computer science, Object-Oriented Programming, Data Structures, Relational Database Management, and Web Development.

Get In Touch

Let's Build Something Great Together

Open to full-time software engineering roles, high-impact product work, and international relocation. Reach out directly or send a message!

📞 +91 82998 69967Contact Form