About

About Me

I am from planet with a passion of Mobile Apps. I specialise in standards compliant mobile apps with a focus on usability. Enthusiastic about life, trends and innovation.

Experience

Experience

Here's my personal and professional work view.

June 2022 - Present

Bytemark, a Siemens Company

Android Engineer

• Developed various features that support Bytemark products.

• Investigaated issues reported by clients or end-users in the production environment.

• Technologies used : Android, Kotlin

Feb 2021 - Aug 2022

Humber College

Research Assistant

• Creating an application that uses NFC technology to read and write contactless payments from mobile wallets and cards at any NFC-equipped POS terminals.

• In addition, a payment gateway using Stripe to process payments in a convenient, safe and secure manner.

• Implemented the custom native and React Native user interfaces using the latest iOS or Android programming techniques.

2nd research project : • Working on an application for students to compel them to take an internal exam online, supervised by a professor with all the requisite expertise to coordinate the test and report the results.

• Technologies used : Flutter, Flutter for web, Google cloud platform, BigQuery, Firebase, Cloud Functions.

Apr 2018 - Jul 2018

Sparrow Solution

Android Developer Freelance

Worked on a real-time IoT application using MQTT with the aim of building watering system for plants that could be controlled instantly or scheduled.

• Analyzed and optimized UI and back-end application code for efficiency and performa

Sparrow App is the companion app of the Sparrow Watering System. It controls the Sparrow Control Unit over Wi-Fi for watering the plants instantly or define the schedule for watering. It is simple to operate and gives you full control on watering your plants. You can control your home plants watering from anywhere - either you are at office or enjoying the vacation - you have full control on it.

Technologies: Android, MQTT, Firebase

Jan 2018 - Feb 2018

Peezbowl

Android Developer

Developed the quiz android app where students can register and answer questions based on their class code.
This is an app for class one students. There are multiple type questions for subjects Math, Science, English and basic computer skills. Students can leverage this app to prepare for different competitive exams as Math Olympiad, Science Olympiad. A student can see their progress instantly by submitting quiz result. There will be correct answers available so that a student can see where he/she needs to improve. A lot of focus has been given to the basic understanding of a subject and how different type of questions can be asked from a given set of concepts. This app will be refreshed every week with new questions. Happy Learning from peezbowl.com

Jan 2018 - Mar 2018

Project 42 Labs

Android Developer Intern

Worked on project called lukaut Lukaut aims to Digitise Community Watch in real-time for Women and Girls safety in Papua New Guinea while creating a Community of people who look out for each other and empowering Women & Girls to feel safe** It believes that through Digitisation, Women & Girls will take effective precautionary measures about their personal safety and seek help in real-time. The main functions of Lukaut are for Women & Girls to: 1. Reporting incidents/crimes in real-time 2. Alerting of possible danger or crimes in real-time 3. Seek help/support in real-time worked on google map, gps, firebase, etc.

Aug 2015 - Present

Self Employed

Development

Play Store account : My Play store account I manage some apps and games. Link - https://play.google.com/store/apps/developer?id=Karan%20Gajjar Publication : Android dependency built in pure Kotlin link - https://github.com/kanulp/MasterIntent Github url : https://github.com/kanulp Blog - for Acedemics : http://coscet.blogspot.com Youtube Channel - https://www.youtube.com/channel/UCZXVY1OHpy3vm95bhTpphig https://www.youtube.com/channel/UC0TFNkefGv-EpuTDxXnp_-Q

Jul 2021 - June 2022

Sonavox

Mobile App Developer

• Developed mobile apps with features that leverage phone capabilities to give full control over compatible speakers, subwoofer and amplifiers via a wireless connection.

• Developed mobile applications for control of variety of audio products.

• Worked on BLE in Android, IOS and Flutter.

• Contributed to all layers of development : UI/UX, Architecture Development, Maintenance.

• Published apps in play store in house as well as for clients.

• Experienced writing Test cases. JUnit 4, Espresso

• Developed Flutter packages to ship multiple apps.

• Technologies used : Android, Flutter, IOS, BLE.

Jul 2017 - Aug 2019

Pragma Infotech

Mobile App Developer

• Developed native android, unity game, wearable and tablet apps in various business domains with consuming the rest services, getting JSON response and parsing them to get the required information.

• Experienced maintaining/bug-fixing or updating already build and released apps.

• Contributed the best-in-class programming expertise to develop highly innovative, consumer-facing native mobile apps.

• Pushed new features on Speed dial app, solved users errors based on different version of the app.

Technologies: Android - kotlin, Unity, Material design, MVVM pattern, Firebase, LiveData, ViewModel, Flutter, GITHUB, Gitlab, CI/CD

Sep 2017 - March 2018

Khoon

Android Developer Intern

Helped develop real-time blood donation app utilizing an Android platform for a non-profit organization using Firebase and GPS.

A real-time blood donation app helps user to create an emergency alert that other users around that location will get and can quickly be able to provide support.

Technologies used : Android,Firebase,Google maps.

Oct 2017 - Apr 2018

Domilearn

Android Developer Intern

Built an educational android app where students/users can ask question, post blogs, like other's posts, comment answers in order to socialize with other students.
Technologies used : Android, Cloud Firestore, Firebase Authentication , Crashlytics.

Jun 2017 - Oct 2017

Smark

Android Developer Intern

Worked on e-commerce project of company's product https://smark.co.in Used opencart, Worked on both backend and android.

Jul 2017 - Sept 2017

Stories Of Commanman

Android Developer Intern

Worked on Project called Herody.
Used flipkart affiliate program

Jun 2017 - Sept 2017

Prakshep

Android Developer Intern

Prakshep focuses on Agriculture First. Prakshep is managing the servers deploying more than 1100 neural nets across VaMa to make enable for 30 major crops across India and Globe. Prakshep leverages power of GPU computing deployed across globe to deliver needed information in time. Prakshep boasts of SAP HANA ( the world leader in database) as the key data storage enabling 100% privacy, security and reliability across network. Create, Store & Share your FOOD Story for a better yield.

Jun 2017 - Jul 2017

Edurer

Android Developer Intern

Virtual Internship at http://www.edurer.com Developed App for company's partner app .

Worked on : Rest API, Asynctask, JSON Parsing Activities, Fragments, Tabs Card Views, TabLayout, FAB, Relative and other Layouts Recyclerviews and Adapters Git and Android Studio AppBar and Themes, etc

Aug 2017 - Dec 2017

College Event Apps

Android Developer

Developed Android apps in college for various events. VerveApp annual cultural event app. Information about candidates and event Live voting and result https://play.google.com/store/apps/details?id=com.scet.verve2k17 Update's For 2 years Developed Update's App for computer department. https://drive.google.com/open?id=0B_B3-gRgzP45dE9aMWhESDNCMkU

TechStack

TechStack

Listed out my working knowledge skills

Skills

My Skills

I am developer with passion Keen to learn new skills to enhance knowledge in cutting-edge technologies. Here are some of insights of my working knowledge contributing business needs and my working abilities

Java

Kotlin

Dart

Swift

Python

JavaScript

Projects

My Projects

Some of projects I have worked on

Github

Github Projects

PeezBowl

Android

Domilearn

Android

Verve App

Web Design

Expense Split

Android

Match It

Android

I'm Available for freelancing


Email/Text to discuss about project or hourly work.

Hire me

Contact

Contact Me

Drop a message for product development or have a word

Address

Toronto, Canada

Contact Number

+1-647-774-1255

Email Address

KARANGAJJAR.LP@GMAIL.COM

Github

KANULP

Twitter

Kanu_lp

Facebook

Karan Gajjar