Pavneet Singh

5.0

(2143 reviews)

US$19.00

For every 15 mins

2627

Sessions/Jobs

Featured mentor of the week

ABOUT ME

Full Stack Developer, Mobile and Web expert, Architect, Polyglot.

I am an adept Full Stack Software Engineer and Architect and with a wealth of experience in frontend, backend, and Data Structures and Algorithms (DSA) solution development. My expertise spans clean architecture, TDD(test driven development), code reviews, debugging, and profiling, enabling the delivery of high-quality solutions within constrained short timeframes.
I have worked and collaborated with numerous prominent global blue chip corporations, startups, and international clients. Additionally, have made substantial contributions to Pluralsight and Stack Overflow, boasting a reputation exceeding 37k+ and ranking within the top 0.30% of users on the latter platform.

Motto: Full refund in case of no help.

Discounts:

Student discount is applied automatically.

• Senior software engineer, have worked as a Subject Matter Expert and lead with the primary role to develop features, solve complex bugs, architecture refinements, feature integration, and development.
• I intent to deliver a top-quality experience by delivering the most optimal solutions and guidance to enlighten the learners.
• I have helped many developers to fix critical bugs and implement complex features on the Codementor platform.
• Teaching is one of passing and I have helped numerous mentees on their journey to become successful developers in various fields such as web, native mobile, and big data.
• I have expertise in curating and simplifying the content to deliver the best experience with different analogies.
• I am deft at feature implementation, debugging, and refactoring.

If you have any questions, Feel free to reach out, looking forward to meeting you.

Hindi, English

New Delhi (+05:30)

Joined September 2020

EXPERTISE

Mobile App Development

9 years experience | 162 endorsements

• I have over 9+ years of experience in software engineering, specifically in android development for Fortune 500+ companies' projects. •...

• I have over 9+ years of experience in software engineering, specifically in android development for Fortune 500+ companies' projects. • I have in-depth knowledge of Xcode builds, stripping script, Objective-c, Swift, MVVM, KVO, Box, Grados. • I possess extensive experience in TDD development with android jetpack components, AOSP, debugging, Kotlin, MVVM, RxJava, Dagger2 (or Hilt), Jetpack, 3-tier architecture, NDK, and 3rd party integration modules to produce high-quality products, within a given time-frame, using SOLID, Dry principals, Design patterns. • Well versed with client-server architecture, 3-tier or n tier architecture and MVVM, MVP, MVC, S.O.L.I.D, DRY principles to ensure zero technical failures/pending tickets • Proficient in implementing Jetpack and architecture components using Kotlin and MVVM or MVI architecture with TDD or DDD practices • Have worked on Hybrid platforms using React Native and Flutter References: • https://www.pluralsight.com/guides/making-a-notes-app-using-room-database • https://www.pluralsight.com/guides/mvp-with-testing-part-1 • https://www.pluralsight.com/guides/testing-in-android-with-espresso-part-2 • https://github.com/Pavneet-Sing/room-demo-repo • https://github.com/Pavneet-Sing/mvvm-flow-coroutine-testing • https://stackoverflow.com/a/60773891 • https://stackoverflow.com/a/52714573 • https://stackoverflow.com/a/60113851 • https://github.com/Pavneet-Sing/mvvm-flow-coroutine-testing • Firebase: https://github.com/Pavneet-Sing/stampit • https://stackoverflow.com/a/47226105 • https://stackoverflow.com/a/52714573 • https://stackoverflow.com/a/60064965

Kotlin Java Compose React Native iOS

React

7 years experience | 60 endorsements

• Developed server-side API using React (MERN), Typescript, Javascript, JSX, ES6, Axios, Redux, Router, Angular, PHP, Node, and Express. ...

• Developed server-side API using React (MERN), Typescript, Javascript, JSX, ES6, Axios, Redux, Router, Angular, PHP, Node, and Express. • Have developed websites using vanilla Javascript, HTML, and CSS, Grid, Flex. • Have developed front-end apps using React, bootstrap, materialUi, antd, Jquery. • Implemented backed using MySQL, Firebase, Impala, etc. • Developed hybrid apps using React Native and Flutter. References: - https://www.pluralsight.com/guides/getting-started-with-reactnative-on-android - https://www.pluralsight.com/guides/how-to-set-an-event-handler-in-a-react-sub-component - https://www.pluralsight.com/guides/render-sub-component-error-in-reactjs-using-error-boundaries - https://github.com/Pavneet-Sing/bounce-react-animation

Web Hosting Blockchain Web3

Web Hosting Blockchain Web3 TypeScript Redux Node.js Next.js Es6 AWS

Android

9 years experience | 165 endorsements

Architectural Design Testing Jetpack

Architectural Design Testing Jetpack Kotlin

JavaScript

7 years experience | 9 endorsements

Node.js

6 years experience | 24 endorsements

React Native

6 years experience | 44 endorsements

Java

9 years experience | 179 endorsements

JUnit Test driven development Data structure

JUnit Test driven development Data structure Algorithm JavaFX Java EE JUnit 4

REVIEWS FROM CLIENTS

5.0

(2143 reviews)

Sisly Cooper

November 2025

Great to work with!!

Nination 14

November 2025

brilliant troubleshooting skills!

Kyle Hoesley

November 2025

Did a great job! My program was down and he got it up and working again. Thank you!

john pressman

October 2025

Many thanks

Kyle Hoesley

October 2025

Good communication and helped me to get rid of my firebase errors. I would hire again.

Nikki

October 2025

Great learning session! Thanks Pavneet.

steven chanza

September 2025

Great Mentor. It was great working with him. His priority is quality work, and that is the best.

Robon

September 2025

He's very knowledgeable and he carefully walked me through each of my questions until I fully understood. He explained concepts clearly, provided practical examples

Jason Chambers

August 2025

Pavneet was fantastic - excellent at finding the bugs and explaining how I fix them.

Ray

August 2025

Very good mentor. Excellent at finding the source of the problem. Offers best solutions and explains code really well.

SOCIAL PRESENCE

GitHub

RoomDemo

Note taking app with Room persistence library.

Java

mvvm-flow-coroutine-testing

Unit testing implementation for multiple kotlin-flow emissions with MVVM and coroutines.

Kotlin

Stack Overflow

37374 Reputation

EMPLOYMENTS

Freelance Software Developer

N/A

2020-01-01-Present

• Software solution development for companies or individuals with diverse technologies and tools • Specialize in software solutions devel...

• Software solution development for companies or individuals with diverse technologies and tools • Specialize in software solutions development, feature integration, bug fixing, and code reviews/analysis services • 100% project completion within given due date and sharing insights on existing codebase to improve software code quality for stability, performance, error-handling • Review and refine the process of project architecture implementation, roadmaps, sprint plannings, tools, and documentation management • Consultancy services to local and overseas clients/companies • Technical tutorial and content writing services to specific clients • Training services to avid programmers

Python

Java

Shell

Python

Java

Shell

Debugging

Pandas

Web Development

Apache Kafka

Apache Hadoop

Solution Architecture

Subject Matter Expert

Mobile Apps Company

2018-05-01-2020-01-01

• Leading all phases of diverse technology projects; Mobile, Web, AOSP, IOT followed by an enormous installed base. • Improved the existi...

• Leading all phases of diverse technology projects; Mobile, Web, AOSP, IOT followed by an enormous installed base. • Improved the existing process of development to ensure smooth product delivery and reduced the deployment latency by 30-40% • Implemented MVVM, Dagger, Data-Binding, Kotlin, Coroutines, OAuth, Spring API, TDD, robot, RxJava solutions on the hybrid platform, customize AOSP, authentication, web apps, testing, reactive and functional programming, etc. • Implemented 96%+ code-coverage, setup CI/CD with Jenkins, code reviews along with creating project setup and flow documentation • Taking the ownership of most of the critical and complex projects for successful delivery in time, including web (spring, react), DevOps and data science projects • Instant solution development for architecture, cloud, multi-platform, and VCS related problems for quality and timeline driven products. • Conducting R&D to propose innovative and efficient solutions for complex issues. • Conducting daily scrum to govern the task management and tracking process. • Leverage technical and business acumen to communicate efficiently with clients, PMs, and respective teams. • Known for the ability to handle multiple clients and projects to produce quality deliverables that meet the timeline and budget targets. • Conducting sessions to coach and ensure client success. Note: Due to NDA, Project and client details cannot be revealed though some details are available on the official site: https://mobileappscompany.com

Spring

MVVM

Test driven development

Spring

MVVM

Test driven development

Web Development

Kotlin

Mobile App Development

DevOps

Android/Java Developer

GroupK Technologies

2015-07-01-2017-12-01

• Responsible for providing industrial level training and demonstration of fundamental advance concepts • Collaborating with different te...

• Responsible for providing industrial level training and demonstration of fundamental advance concepts • Collaborating with different tech teams for integration and advocating on optimal solutions for PHP and JavaEE implementations. Removed the manual process via adding a dynamic solution to display graphics • Leading project development cycle to produce quality products • Assisting developers to provide solutions for debugging and development • Develop leadership skills and boost collaborative development environment among trainees

PHP

Android

Java EE

PHP

Android

Java EE

PROJECTS

Domino's Pizza USAView Project

Domino's

2019

• Implement new features to add and apply discount coupons • Assure 100% code coverage for integrations using JUnit and espresso testing ...

• Implement new features to add and apply discount coupons • Assure 100% code coverage for integrations using JUnit and espresso testing • Create Custom Views as per design specs • Bug fixes and code reviews of existing code for data binding structure improvement.

Android

Java

MVVM

Android

Java

MVVM

Test driven development

Kotlin

RxJava

FinloView Project

Auribises

2016

• App to offer free parking places in local region • A solution to the Problem of Overcharging and Transparency in the Parking • Add Your...

• App to offer free parking places in local region • A solution to the Problem of Overcharging and Transparency in the Parking • Add Your Vehicle • View Parking Sites on Maps with information for your destination • View Detailed information of Parking Site with Images • Buy Parking Tickets with ease and at Actual Price within App

Google Maps

Barcode Technology

Model-View-Presenter

Google Maps

Barcode Technology

Model-View-Presenter

Google apis