Nitish Sahani

6+ yrs · Flutter · Firebase · AWS · Django

Turning ideas into reality with mobile apps.

I am a mobile application developer with over 6 years of experience developing 15+ cross-platform applications. Well versed with Flutter and backend tools like Firebase, AWS, Python, and Django.

Get a free 30‑min consult View case studies

15+ apps shipped

Cross-platform expert

6+ years experience

15+

Apps shipped

100k+

Monthly users

4.6★

Avg. rating

“Nitish architected a dynamic operations app with 500+ flows. Rock‑solid delivery, zero drama.”

CTO, Bike‑rental startup

Selected Work

Case studies that map to real business outcomes.

Bounce Operations App

Operations app for bike rental company with 1M+ installs and 15K+ bikes across India. Built with Flutter for 5 different business use cases with micro frontend architecture.

FlutterBLoCMicro FrontendScalabilityOperations

Case Study

Slashpay.app

Progressive Web App facilitating doctor-patient interaction with Q&A sessions, chats, video calls, and comprehensive medical record tracking.

FlutterPWAHealthcareVideo CallsMedical Records

Case Study

Fittshell Fitness App

Fitness social app with Instagram-like features including posts, comments, likes, chat support, workout tracking, and diet management.

FlutterSocialFitnessNotificationsMVP

Case Study

Zealth-ai Healthcare

PWA for doctor-patient interaction with patient history maintenance, medical record tracking, and seamless communication features.

FlutterPWAHealthcarePatient RecordsCommunication

Case Study

Dating App (50K+ installs)

Dating application with 50,000+ installations featuring scalable architecture and chatting module using Scope Model State Management.

FlutterDatingChatScalabilityState Management

Case Study

Social Media App

Real-time social platform with stories, live streaming, AR filters, and content moderation.

FlutterWebRTCARMLModeration

Case Study

Bounce Operations App

Operations app for bike rental company with 1M+ installs and 15K+ bikes across India. Built with Flutter for 5 different business use cases with micro frontend architecture.

FlutterBLoCMicro FrontendScalabilityOperations

Case Study

Slashpay.app

Progressive Web App facilitating doctor-patient interaction with Q&A sessions, chats, video calls, and comprehensive medical record tracking.

FlutterPWAHealthcareVideo CallsMedical Records

Case Study

Fittshell Fitness App

Fitness social app with Instagram-like features including posts, comments, likes, chat support, workout tracking, and diet management.

FlutterSocialFitnessNotificationsMVP

Case Study

Zealth-ai Healthcare

PWA for doctor-patient interaction with patient history maintenance, medical record tracking, and seamless communication features.

FlutterPWAHealthcarePatient RecordsCommunication

Case Study

Dating App (50K+ installs)

Dating application with 50,000+ installations featuring scalable architecture and chatting module using Scope Model State Management.

FlutterDatingChatScalabilityState Management

Case Study

Social Media App

Real-time social platform with stories, live streaming, AR filters, and content moderation.

FlutterWebRTCARMLModeration

Case Study

Client Love

Short, specific, numbers‑backed wins.

Led our team to build three mobile applications, driving company ARR from $2M to $5M. Exceptional leadership and technical expertise.

CTO

Senior Leadership · Attentive

Successfully migrated our Android app to iOS with Flutter, maintaining design principles while ensuring seamless cross-platform functionality.

iOS Team Lead

Mobile Development · Zestmoney

Built scalable operations app for 1M+ users and 15K+ bikes across India. Micro frontend architecture handled 5 different business use cases flawlessly.

Product Manager

Operations · Bounce

Delivered comprehensive healthcare PWA with doctor-patient interaction, medical records, and video consultation features.

Healthcare Director

Product · Zealth-ai

Created fitness social app from scratch to MVP with Instagram-like features, workout tracking, and social engagement.

Founder

Startup · Fittshell

Developed dating app with 50K+ installs and scalable chat module. Excellent state management and performance optimization.

Tech Lead

Development · Geekyants

Led our team to build three mobile applications, driving company ARR from $2M to $5M. Exceptional leadership and technical expertise.

CTO

Senior Leadership · Attentive

Successfully migrated our Android app to iOS with Flutter, maintaining design principles while ensuring seamless cross-platform functionality.

iOS Team Lead

Mobile Development · Zestmoney

Built scalable operations app for 1M+ users and 15K+ bikes across India. Micro frontend architecture handled 5 different business use cases flawlessly.

Product Manager

Operations · Bounce

Delivered comprehensive healthcare PWA with doctor-patient interaction, medical records, and video consultation features.

Healthcare Director

Product · Zealth-ai

Created fitness social app from scratch to MVP with Instagram-like features, workout tracking, and social engagement.

Founder

Startup · Fittshell

Developed dating app with 50K+ installs and scalable chat module. Excellent state management and performance optimization.

Tech Lead

Development · Geekyants

How I Can Help

Pick a lane. Get a fixed price & timeline.

MVP in 21 DaysFixed price

Discovery → Scope freeze
Click‑thru prototype
Dev & QA
Launch playbook

Chat Plug‑in5‑day sprint

1:1 & Groups
Media + Replies
Push notifications
Doc & Handover

Scale & RescueAudit first

Perf + Crash fixes
CI/CD + Analytics
Security & costs
Team coaching

About Me

Engineer first. Product‑minded always.

I am a mobile application developer with over 6 years of experience developing 15+ cross-platform applications. I work as a full-time Flutter developer at Xpertech, building and enhancing client mobile apps for Android and iOS.

I design scalable features, implement complex UI components, and integrate backend APIs while ensuring smooth performance and reliability. I'm well versed with Flutter, Firebase, AWS, Python, and Django.

I have led teams of four developers and driven company ARR from $2M to $5M through mobile application development. I specialize in clean architecture, state management, and delivering high-quality solutions.

Timezone

IST (UTC+5:30)

Experience

6+ years

Apps Shipped

15+ applications

Response

<24h

Let's build it

Book a call or drop your brief—reply within 24 hours.

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Prefer email? nitishssahani@gmail.com