Available for opportunities

Hello, I'm

Kranthi Kumar
Marneni

Senior Flutter Developer

Technical Lead with 11+ years of experience building enterprise-grade mobile applications and AI-powered solutions. Currently leading a team of 20 developers, architecting cross-platform solutions for Android, iOS, Web & Desktop using Flutter, while building intelligent systems with AI Agents, MCP servers, and LLM integrations.

11+
Years Experience
20+
Team Members Led
1950+
Components Built
Get In Touch View Experience
Kranthi Kumar Marneni
Scroll to explore
About Me

Passionate About Building Exceptional Mobile Experiences

Kranthi Kumar Marneni
11+ Years of
Experience

I'm Kranthi, a Technical Lead & Mobile Architect

Results-driven Senior Mobile Application Developer with a proven track record of architecting and delivering enterprise-grade applications serving thousands of users. I specialize in Flutter cross-platform development, with deep expertise in native iOS (Swift/SwiftUI) and Android (Kotlin) development.

Currently leading a team of 20 developers at CentrAlert, building national security and emergency warning systems deployed across the United States. Beyond mobile development, I'm deeply invested in AI and machine learning—building autonomous AI agents, developing MCP (Model Context Protocol) servers, working with embeddings and vector databases, and integrating LLMs into production applications. I'm passionate about clean architecture, scalable solutions, and pushing the boundaries of what's possible with AI-powered software.

Location United States
Email marnenikk@gmail.com
Website kranthimarneni.work
Degree Masters in Computer Science
Contact Me Download Resume
My Skills

Technologies & Expertise

Specialized in cross-platform mobile development with expertise across the full stack

Mobile Development

Flutter

Expert

Dart

Expert

Swift

Advanced

Kotlin

Advanced

Android

Expert

iOS

Advanced

Xamarin

Expert

Java

Advanced

Backend & Cloud

.NET Core

Expert

C#

Expert

Azure

Advanced

Firebase

Expert

SignalR

Expert

REST APIs

Expert

Architecture & Patterns

BLoC Pattern

Expert

Clean Architecture

Expert

MVVM

Expert

Provider

Expert

GetIt (DI)

Expert

GoRouter

Expert

AI & Machine Learning

AI Agents

Advanced

MCP Servers

Advanced

Embeddings

Advanced

Vector DBs

Advanced

LLM Integration

Advanced

Python

Intermediate

LangChain

Advanced

RAG Systems

Advanced

Tools & DevOps

Git

Expert

GitHub Actions

Advanced

Fastlane

Advanced

JIRA

Expert

Figma

Advanced

Xcode

Advanced
Experience

Professional Journey

Building enterprise-grade applications and leading high-performing teams

CentrAlert

Lead Software Engineer / Technical Project Lead

Feb 2022 - Present Kentucky, USA

Leading application development and managing a cross-functional team of 20 developers for a national security and emergency warning platform. Architecting enterprise-grade Flutter applications serving thousands of users across the United States.

Architected KnowNow platform with 1,950+ modular Flutter components
Implemented BLoC pattern, GetIt DI, and GoRouter for scalable architecture
Built real-time communication using SignalR for instant notifications
Developed sophisticated geofencing and location-based services
Deployed across Android, iOS, Web, and Windows from single codebase
Established CI/CD pipelines with GitHub Actions and Fastlane
Built AI agents and MCP servers for intelligent automation workflows
Implemented vector embeddings and RAG systems for semantic search and analysis
Flutter Dart BLoC Swift Kotlin SignalR .NET Core Firebase Azure Google Maps AI Agents MCP LLMs

UPS (United Parcel Services)

Senior Software Developer

Apr 2018 - Jan 2022 New Jersey, USA

Developed mission-critical mobile applications for package scanning and logistics operations at airports and distribution hubs. The platform served thousands of UPS Delivery Associates processing millions of packages daily.

Built enterprise cross-platform apps using Xamarin.Forms with MVVM Cross 7
Developed barcode scanning with 99.9% accuracy for multiple formats
Integrated with Honeywell, Zebra, and DataLogic scanning hardware
Implemented offline-first architecture with SQLite for zero-downtime
Deployed across 5,000+ devices at multiple airport facilities
Xamarin.Forms MVVM Cross C# .NET SQLite TCP/IP Zebra SDK AirWatch MDM

PRA Health Sciences

Mobile Application Developer

Jun 2016 - Mar 2018 Raleigh, NC, USA

Developed Connect Cloud and Power Command mobile applications for generator monitoring and management, enabling remote diagnostics and control of industrial generators.

Built cross-platform apps targeting iOS, Android, and UWP
Implemented offline capabilities for field service operations
Integrated with Salesforce for customer and service management
Xamarin C# ASP.NET SQLite Salesforce REST APIs

Gleam Technologies (Accenture)

Software Engineer

Jan 2013 - Aug 2014 Hyderabad, India

Developed enterprise web applications and backend services, building foundational skills in .NET development, database design, and software engineering practices.

Built async Windows Services processing 1.2 million records daily
Developed web applications using ASP.NET Web Forms
ASP.NET C# SQL Server SSIS SSRS
Projects

Featured Work

Enterprise applications serving thousands of users with mission-critical functionality

KnowNow Emergency Alert Platform
Flutter

KnowNow - Emergency Alert Platform

National emergency communication platform with 1,950+ modular components serving thousands of users across the United States. Features real-time alerts, sophisticated geofencing, and multi-channel notifications.

Flutter BLoC SignalR Firebase Google Maps
UPS Package Scanning System
Xamarin

UPS Package Scanning System

Mission-critical logistics application processing millions of packages daily across major US airports. Features 99.9% barcode accuracy, offline-first architecture, and enterprise hardware integration.

Xamarin MVVM Cross SQLite Zebra SDK
Generator Monitoring Platform
Xamarin

Generator Monitoring Platform

Cross-platform IoT monitoring solution for industrial generator management. Features real-time monitoring dashboard, remote diagnostics, and offline capabilities for field service operations.

Xamarin C# Salesforce REST APIs
AI Agent & MCP Server Suite
AI / ML

AI Agent & MCP Server Suite

Built autonomous AI agents and Model Context Protocol (MCP) servers for intelligent workflow automation. Features vector embeddings for semantic search, RAG pipelines for context-aware responses, and LLM integrations for natural language processing.

AI Agents MCP Servers LangChain Vector DBs RAG LLMs
Get In Touch

Let's Work Together

Have a project in mind? Let's discuss how I can help bring your ideas to life.

Let's Connect

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision. Feel free to reach out!

Email

marnenikk@gmail.com

Website

kranthimarneni.work

Location

United States

Send a Message

Fill out the form below and I'll get back to you as soon as possible.