👋 Hello, I'm

Deepak
C K

Backend Developer & Flutter App Specialist

3+ Years Experience

Building scalable server-side applications & cross-platform mobile apps.

deepak.js
const developer = {
  name:       "Deepak C K",
  role:       "Backend + Flutter",
  experience: "3+ years",

  stack: [
    "Node.js", "Express",
    "Flutter", "MongoDB",
    "Firebase", "PostgreSQL"
  ],

  passion: "Clean & scalable code",

  hire() {
    return "Let's build something great!"
  }
}

About Me

Deepak C K — sketch hover
Deepak C K
Deepak C K Backend Dev · Flutter Specialist

Full-stack developer with 3+ years of expertise building scalable server-side applications and cross-platform mobile apps.

Core Expertise

Proficient in the Node.js ecosystem (Express.js, RESTful APIs) and Flutter development. Strong background in database management (MongoDB, PostgreSQL) and real-time features using Firebase.

Technical Skills

Experienced in implementing secure authentication systems, payment gateways (Razorpay), and cloud services.

Project Highlights

Delivered complex solutions — QR-based attendance systems, rental management platforms, and travel booking applications.

Professional Approach

Passionate about clean code, performance optimization, and creating seamless user experiences.

3+
Years Experience
6+
Projects Delivered
1
Published App
8+
Technologies

Technologies I Work With

My Skills

Primary Skills

Node.js & Express.js 3+ years
Flutter 3+ years
MongoDB 3+ years

Secondary Skills

HTML, CSS & JS Proficient
Java 1+ year
Spring Boot
Spring Boot < 1 year

Other Skills

Git Version control
C / C++ Core concepts
Python & Django Beginner

My Projects

Client Project
PTF Attendance App

PTF Attendance App

Advanced attendance tracking with Vue.js dynamic QR codes, late marking, leave management with Firebase notifications, and an admin dashboard.

FlutterVue.jsExpress.jsMongoDBFirebase
Private Project
Company Project
Workluge

Workluge

An innovative project management platform with integrated Jira functionalities. Built with Node.js and Express.js featuring high-performance MongoDB microservices.

Node.jsExpress.jsMongoDBRESTful APIs
View Project
Company Project
AdLuge CRM

AdLuge CRM

Contributed to AdLuge's agency management platform — client data, lead generation, and marketing automation. Worked on backend services using Node.js for CRM features and reporting tools.

Node.jsExpress.jsCRMMarketing Automation
View Project
Company Project
CallLuge

CallLuge

Premier call analytics platform for businesses — identifies quality leads and generates more revenue through in-depth call data. Worked on upgrade and maintenance of backend services, supporting Conversation Intelligence, Dynamic Number Insertion, and multi-channel call tracking.

PythonDjangoCall Analytics
View Project
Client Project
Dtrips

Dtrips

A comprehensive travel booking application with mobile and web interfaces. Integrated Razorpay payment gateway and Firebase notifications. Features hotel and flight booking with real-time updates.

FlutterVue.jsSpring BootFirebase
Private Project
Academic Project
Home Automation System

Home Automation System

IoT-based home automation using NodeMCU and MQTT protocol. Features remote device control and automated scheduling for smart home appliances.

NodeMCUMQTTIoTEmbedded Systems
Academic Project

Fun & Games

Flappy Bird

SPACE or CLICK to fly  ·  B for power boost

Snake

↑ ↓ ← → to move  ·  P to pause

Get In Touch

Address

Choondasseril, Pollethai PO, Kalavoor, Alappuzha, 688522