Hello, World

Nachiketa Pandey

▋

Senior Flutter Developer with 5+ years shipping production-grade cross-platform apps — from fintech account-opening platforms to AI-powered agritech tools. I architect clean, scalable solutions that live at the intersection of great UX and solid engineering.

View My Work Let's Talk Resume

About Me

The Engineer Behind the Code

I'm a Senior Flutter Developer based in India, currently consulting for Kotak Securities, where I own end-to-end account-opening workflows that serve thousands of users across web and mobile every day.

My journey began in telematics and payments internships, evolved through building white-label B2B platforms at Bizzsetu, and culminated in architecting complex fintech flows — KYC onboarding, RM-assist SDKs, joint-holder journeys, and audit-grade review systems — all running on a single modular Flutter codebase.

Beyond client work, I independently built Nabh AI — an Agentic AI Agricultural Coordination Platform, pairing a Flutter (BLoC) frontend with a FastAPI backend. It utilizes a stateful LLM backbone for intelligent, conversational interventions to mitigate crop stubble burning.

I care deeply about Clean Architecture, performance at scale, and writing code that teams can maintain for years. I'm also an active technical writer at fluttersolution.com, where I share rendering optimisation insights and architectural patterns.

Years Experience

GitHub Contributions

LeetCode Problems

JEE Percentile

Tech Stack

Core Architecture & State

Flutter & Dart Clean Architecture, MVVM, SOLID BLoC, Provider, GetX get_it / injectable Freezed

Data, Platform & Native

REST, GraphQL, Dio Isolates & JSON Hive, SQLite, Firebase Platform Channels & Deep Linking Android (Kotlin) & iOS (Swift) FCM & Google Maps SDK

Release, Quality & Tools

Testing (Unit, Golden) & Coverage Fastlane, Codemagic, Actions Play Console & App Store Crashlytics & Analytics Jira, Figma, Code Reviews Localization & A11y

Education

B.Tech — Computer Science & Engineering

Gurukul Kangri Vishwavidyalaya, Uttarakhand

SGPA: 8.3 / 10.00

Career

Where I've Built Things

Kotak Securities (Kotak Neo)

Flutter Developer — Consultant

May 2024 — Present

Own and build secure, modular account-opening workflows in Flutter across web and mobile — including a self-serve DIY onboarding flow and an RM-assist SDK supporting both RM-led and remote applicant journeys.

Built and integrated the iOS/Android SDK setup and embedding flow, enabling the account-opening journey to be plugged into multiple host applications, handling complex branching journeys across varying document sets and eligibility paths.

Designed joint-holder onboarding across both flows — managing concurrent multi-user state, cross-applicant data validation, and synchronized approval steps between primary and joint holders.

Built the application review and approval system for internal reviewers — supporting multiple concurrent logins with role-based access, session isolation, and audit-consistent case handling.

Integrated all workflows with core banking REST APIs and microservices, handling authentication, encryption, and session management under strict regulatory compliance requirements.

Bizzsetu

Flutter Developer

Feb 2023 — May 2024

Built scalable cross-platform software targeting iOS, Android, and Web via Flutter, with seamless CI/CD deployments to production.

Engineered modular white-label infrastructure, enabling rapid B2B client onboarding by decoupling brand-specific theming from core application logic.

Profiled and reduced unnecessary widget rebuilds across high-traffic screens, improving frame stability and perceived UI responsiveness across devices.

Collaborated closely with product and design teams to translate wireframes into pixel-perfect, production-ready Flutter screens across multiple client apps.

SWA Softech Pvt. Ltd.

Flutter Developer

March 2022 — Feb 2023

Engineered robust motorcycle telematics software, integrating physical GPS pipelines and crash-detection algorithms for high-fidelity real-time route tracing.

Built live ride-monitoring dashboards in Flutter, visualizing speed, location, and trip history with real-time backend data sync.

Implemented crash-event detection logic using sensor data thresholds, triggering automated alert flows for emergency response.

Projects

Things I've Built & Shipped

Flutter FastAPI GenUI Agritech

🌾

Agentic AI · Agritech · Live

Featured Personal Project

Nabh AI

Agentic AI Agricultural Coordination Platform

Agentic AI Architecture: Engineered a Stateful Conversational Agent using a powerful LLM backbone to act as an autonomous agritech consultant, designed to intelligently mitigate agricultural stubble burning.

GenUI (Generative UI) Innovation: Pioneered a GenUI architecture where the LLM utilizes Function Calling to dynamically generate and stream Agentic UI components—such as real-time, interactive flutter_map hotspot overlays—directly into the chat interface based on parsed user intent.

Dynamic Context Injection: Orchestrated real-time prompt engineering by feeding live environmental data (via Open-Meteo API) and calculated financial subsidy metrics directly into the LLM's system prompts to generate highly contextualized, persuasive, and localized messaging.

Context Window Management: Implemented robust memory handling on a FastAPI backend. Built systems to dynamically summarize and truncate chat history, effectively optimizing token limits while retaining crucial user context (e.g., location, crop type, acreage) across multi-turn sessions.

High-Performance Infrastructure: Built the Flutter (BLoC) frontend integration using Dio for low-latency streaming of the LLM's multimodal responses, fortified by comprehensive CI/CD pipelines for automated, reliable deployments.

Agentic AI LLMs GenUI Prompt Engineering FastAPI Flutter (BLoC) CI/CD

Currently live & active

Early Work

UIPRO Corp Pvt. Ltd

Flutter Developer Intern

Dec 2021 – Feb 2022

Developed the SpeedGet Driver interface — integrating live geospatial tracking with Razorpay payment gateways for instant, secure transactions.

MMMApp

Flutter Developer Intern

Sep 2021 – Nov 2021

Engineered core frontend application modules, building and integrating key features within the main app codebase.

Webphiser Technology

Flutter Developer Intern

Jun 2021 – Aug 2021

Implemented high-conversion payment and financial charting UI components, contributing to core product flows.

Expertise

What I Work With

A blend of mobile craftsmanship and backend capability — I specialise in building Flutter apps that feel native, perform at scale, and integrate cleanly with complex backend systems.

Flutter & Mobile

Primary expertise

Flutter & Dart Expert

BLoC State Management Expert

Provider Advanced

Clean Architecture Expert

UI Performance Tuning Advanced

Backend & APIs

Integration & full-stack

RESTful API Integration Expert

FastAPI / Python Advanced

Firebase Advanced

Auth & Encryption Advanced

GenAI / LLM Integration Proficient

Fintech Domain

KYC · Payments · Compliance

KYC / Onboarding Flows Expert

Payment Gateway Integration Advanced

SDK Architecture Advanced

White-label Systems Expert

DevOps & Tools

Delivery & workflow

Git / Version Control Expert

CI/CD Pipelines Advanced

Agile / Scrum Advanced

🐙

700+

GitHub
Contributions

⚡

250+

LeetCode
Challenges

🎯

96.6^th

JEE
Percentile

✍️

Blog

Flutter Technical
Writer

Get In Touch

Let's Build Something Great

I'm open to senior Flutter / cross-platform roles, exciting consulting opportunities, or just a great conversation about fintech engineering, clean architecture, or AI products. Reach out — I usually respond within 24 hours.

pan.nachiketa@gmail.com

hire_me.dart

Available for Opportunities

Senior Flutter & Fintech Developer

Looking for a developer who can own complex cross-platform products from architecture to deployment? With 5+ years of fintech experience and full-stack capability, I bring both depth and breadth.

Complete End-to-End Product Ownership

Clean Architecture & BLoC / Provider / GetX Expertise

Full-Stack: FastAPI + GenAI Capability

Fintech: KYC, Payments, Compliance Flows

iOS · Android · Web — Single Codebase

Schedule Discussion Direct Call