chandan kumar

Operations Associate

Gaya, Bihar, India2 yrs 9 mos experience
Most Likely To SwitchAI ML Practitioner

Key Highlights

  • Developed AI-powered applications with 99.9% uptime.
  • Solved 900+ DSA problems with a peak rating of 1800+.
  • Ranked 1 in PwC LaunchPad Training Program.
Stackforce AI infers this person is a Full-Stack Developer with expertise in EdTech and IoT applications.

Contact

Skills

Core Skills

Full-stack DevelopmentMobile App Development

Other Skills

Android DevelopmentBluetooth Low EnergyC (Programming Language)C++Cascading Style Sheets (CSS)DartESP 32EngineeringExpress.jsFirebaseFlutterGoogle Cloud Platform (GCP)HTMLHTML5JavaScript

About

💻 Chandan Kumar | Software Developer | Flutter | ReactJS | Node.js | AWS | Full-Stack Development | DSA Enthusiast I am a passionate Computer Science and Engineering undergraduate (CGPA: 8.89/10) with hands-on experience in full-stack development, cloud computing, and automation. I have successfully built and deployed high-performance mobile and web applications using Flutter, ReactJS, Node.js, MongoDB, and AWS, serving 10,000+ users globally. I have interned at Accenture, The Mad Cortex, Wolooka (TestWin), and GridXenergy, where I worked on projects involving real-time systems, AI integration, IoT solutions, and scalable cloud deployments. My technical expertise includes JavaScript, Dart, C++, Java, Python, RESTful APIs, WebSockets, Firebase, SQL, and Redis. 🚀 Key Highlights: Developed AI-powered Resume Builder and Krishijod (farmer network & ML-based crop disease prediction) with 99.9% uptime. Solved 900+ DSA problems on LeetCode (Peak Rating: 1800+) and achieved AIR 1 in PwC LaunchPad Training Program. Proficient in infrastructure automation with PowerShell, SQL, and AWS Cloud services. 🔹 Core Skills: Full-Stack Development, Cloud Computing (AWS), Mobile App Development, Database Optimization, Problem Solving. 🔹 Tools: Git, Postman, VS Code, Android Studio, Figma. I’m passionate about solving complex problems, building scalable systems, and contributing to impactful projects in the tech industry. Open to SDE, full-stack, and mobile developer roles where I can leverage my skills to deliver innovative solutions. 📩 Let’s connect: linkedin.com/in/chandankr12 | 📧 itschandan7488@gmail.com

Experience

2 yrs 9 mos
Total Experience
10 mos
Average Tenure
2 yrs
Current Experience

Vigorusai

Software Engineer Intern

Aug 2025Sep 2025 · 1 mo · Pune, Maharashtra, India · Remote

Accenture

Intern

Feb 2025Jun 2025 · 4 mos · Kolkata, West Bengal, India · On-site

PowershellShell ScriptingSQLScripting

Haldia institute of technology

Placement Coordinator

Jun 2024Present · 2 yrs · Haldia, West Bengal, India · On-site

The mad cortex

Lead Developer

Jun 2024Jan 2025 · 7 mos · Remote

Pwc acceleration centers in india

Trainee @PwC

Jan 2024Jul 2024 · 6 mos · Remote · Remote

  • 🌟 Rank 1 Achiever | Launchpad Program'24 Trainee @ PwC 🌟
  • I secured rank 1 in PwC's Launchpad Program'24, gaining expertise in IT Fundamentals, RDBMS (Oracle), Responsive Web Designing, Programming Fundamentals (Java), and DevOps & Cloud Fundamentals. Excited to apply these skills in new tech opportunities!

Gridxenergy

Software Engineer Intern

Aug 2023Nov 2023 · 3 mos · Delhi · Remote

  • 📱 Internship Experience:
  • App Development Lead | Flutter | BLE | Firebase | ESP32 | Razorpay
  • Led Flutter app development, integrating BLE devices, Firebase for real-time data, and Razorpay for seamless payments. Deployed successfully on Play Store, overseeing optimization and solving technical challenges.
FirebaseDartFlutterBluetooth Low EnergyMobile App Development

Testwin

2 roles

Software Engineer Intern

Jul 2023Apr 2024 · 9 mos · Remote

  • As a Software Developer at Testwin from August 2023 to the present, I've been instrumental in leveraging cutting-edge technologies such as Flutter, Dart, MongoDB, Socket.io, Node.js, and Firebase.
  • My key contributions include:
  • Leading the Charge : I spearheaded the development of a comprehensive, full-stack learning and earning application. This application, compatible with Android, iOS, and Web platforms, has been downloaded over 10,000 times and maintains a 4.5-star rating across all platforms.
  • Innovating Communication: I integrated WebSocket.io to facilitate real-time group chat functionality, leading to a 25% increase in user engagement. Additionally, the incorporation of Firebase Messaging and Firebase Notification services has resulted in a 30% improvement in user retention.
  • Enhancing User Experience : By integrating a secure payment gateway using Firebase Messaging, we've seen a 20% increase in in-app purchases and a significant improvement in overall user satisfaction.
  • Through these endeavors, I aim to continually push the boundaries of what's possible in software development. 🚀
FlutterNodejsDartSocket.ioopen AiFirebase+6

Mobile Application Developer intern

Jul 2023Oct 2023 · 3 mos · Remote

Pregamate

App Developer

Apr 2023Jun 2023 · 2 mos · Kolkata, West Bengal, India · Remote

FirebaseMobile ApplicationsFlutterAndroid DevelopmentMobile App Development

Education

Haldia Institute of Technology

Bachelor of Technology - BTech — Computer Science

Sep 2021Jun 2025

Gaya College, Gaya (GCG)

12th — PCM

May 2019Apr 2021

Nalanda public school gaya bihar

Matriculation

Apr 2018Apr 2019

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