Ranjith Kumar Shanmugam

Experienced iOS/Flutter engineer with over 13 years of experience in Software industry. Excellent reputation for resolving problems, improving customer satisfaction, and driving overall operational improvements.

As a Lead iOS & flutter developer at Augusta Hitech Soft Solutions and Infosys Limited, I helped implement more than a dozen complex iOS apps. I reviewed client requirements, developed wireframes, and worked closely with our product and design teams to bring our clients’ vision to life. I have extensive experience in Swift and Objective-C, and an expertise in core iOS frameworks. I can also bring my knowledge and experience working with third-party APIs and libraries. I regularly identify potential problems and fix application bugs before release. I also have experience collaborating across teams.

• Analyzing business/system requirements and implementing the feature in applications
• Monitoring all aspects of applications being developed to ensure they met quality standards.
• Developing applications from scratch
• Write clean and efficient code for iOS
• Support the whole application lifetime from idea through design, testing, release, and maintenance
• Resolving production issues and supporting UAT
• Facilitate application troubleshooting and bug fixes to guarantee that the code is clean and safe
• Proof of concept (POC) development to validate proposed solution Development.
• Unit testing & integration testing.
• Submitting the app to the iOS App store and Android PlayStore by meeting HIG guidelines
• Distributing test builds via TestFlight, firebase distribution.
• Keep up with the latest mobile technology developments, apps, and procedures.
• Ensured the programming team developed high-quality working applications to clients
• Get day to day updates from Apple Developer platform and educate the same to the team

Current Project: Air Pollution Monitoring device app - SunRadon(lüft) 

Feature enhancements and SDK updates for the existing application already in store. The Mobile app advanced features  allows you to program the integrated Nightlight function to suit the comfort of your home, synchronize temperature with other lüft or HVAC, securely share data with Indoor-Air-Quality professional of your choice, and setup to receive daily, weekly, or monthly air-quality summary reports

Duration : September 2023 – Current

Hardware/Software : Apple iPhone / iOS SDK 16,17/ Realm, Charts, CoreBluetooth

Project 26: JetSynthesis - RightLife

The Mobile app that helps to get a customized diet plan, tailor exercise regime to your fitness needs, track your sleep patterns,
be aware of your health risks, and learn the secrets to a wholesome life all on one platform.

Duration : April 2023 – Augusta 2023

Hardware/Software : Flutter - Mobile, Apple iPhone(iOS SDK 16), Android Phones/Tablets

Project 25: Skylab Apps 

iOS consumer social media application. Skylab USA, Inc. operates as a technology platform that allows brands to have social network. App consists of multiple features like playing audio & video, news feeds, hashtag search, content viewer in different formats, etc., Using MVVM pattern in SwiftUI.
Duration : November 2022 – March 2023
Hardware/Software : Apple iPhone SwiftUI/iOS SDK 16
Project 24: Marina Boat Renting application - Docklyne
Flutter consumer application. Boat Rental Fleet Operator App was built to seamlessly manage bookings, renter messaging, calendars, and internal check in/out processes.
Duration : July 2021 – October 2022
Hardware/Software : Flutter Mobile, Apple iPhone(iOS SDK 15), Android Phones/Tablets

Project 23: Virtual Meet Application
Flutter consumer application, Giving people an alternative method to staying connected. Features like Autograph, Shoutouts, Meet & greet. Connect with celebrities and get autographs, shoutouts, meet & greets from them. Also there are many features like university classes, virtual live with celebrity etc.,
Duration : November 2020 – June 2021
Hardware/Software : Flutter Mobile/Web, Apple iPhone, Android Phones/Tablets

Project 22: Sports Gear App
iOS consumer application, GĒR Sports intends to build a social collaboration platform, connecting a community of sports entities with the objective of enabling information sharing, social networking, and eCommerce transactions. Duration : May 2020 – September 2020
Hardware/Software : Apple iPhone / 11.3.1
Project 21: Air Pollution Monitoring device app - SunRadon(lüft)
The Mobile app advanced features also allows you to program the integrated Nightlight function to suit the comfort of your home, synchronize temperature with other lüft or HVAC, securely share data with Indoor-Air-Quality professional of your choice, and setup to receive daily, weekly, or monthly air-quality summary reports
Duration : February 2020 – May 2020
Hardware/Software : Apple iPhone / 11.3.1/ Realm, Charts
Project 20: Augusta Product - Consumer application for anonymous sharing
iOS consumer application to explore, share their cannabis and green lifestyle. An Anonymous community to share photos, videos, articles and find businesses near you.
Duration : November 2019 – February 2020
Hardware/Software : Apple iPhone / Xcode 10.3, 11.3 / Firebase realtime Database
Project 19: iOS Fitness training application - UBIQFIT
This application helps the fitness trainer or trainees to have 1-on-1 live interactive fitness video session. It also has apple watch app to help tracking fitness data while on a session with trainer/trainee. Consumer can book session anytime anywhere based the trainer/trainee availability.
Duration : June 2019 – October 2019
Hardware/Software : Apple iPhone / Apple Watch / Xcode 10.3, 11.3 / Tokbox 

Project 18: School Martial Arts Managing Xamarin Application 

App Store application for schools to manage and track student's progress in Karate. Same application can be used for students to know their levels and the progress they are making. This application also has functionalities like chat with the trainer and to watch Youtube/Vimeo Training videos. Duration : January 2019 – May 2019 

Hardware/Software : Apple iPhone/ Android phones / Visual Studio 2019 (iOS 12.2)
Project 17: Temporary Staffing application for Dental Hospitals - StopGap
App Store application for Dental Hospitals and temporary workers. This app helps temporary dental workers to search for jobs as well as Dental hospital to post jobs and search for temporary workers. 

Duration : September 2018 – December 2018
Hardware/Software : Apple iPhone / Xcode 10.1, 10.0
Project 16: Internal iOS framework for Augusta
This is an iOS framework to help Augusta iOS developers. This framework will ease iOS developer's effort. Like a password helper popup while focusing password field, web service helper, different kinds of activity indicator, single place handling of alerts and action sheets.
Duration : June 2018 – August 2018
Hardware/Software : Apple iPhone / Xcode 10.0
Project 15: Business Connect - Connect with similar businesses
App Store consumer application to connect with people of similar businesses. This is for a startup in US
Duration : Mar 2018 – June 2018
Hardware/Software : Apple iPhone / Xcode 9.4, 10.0
Project 14: Staffing and Staff Managing applications (Adecco-Adia)
Enterprise application to manage staffs and client application to apply for job. This for leading staffing company in Swiss
Duration : Mar 2017 – Feb 2018
Hardware/Software : Apple iPhone/ Android phones / Xamarin Studio / Visual Studio
Project 13: Mobile - Freight Calculation application (Adidas Logistics) 

Application to calculate and compare air & ocean freight for shipments. This application is for Adidas in Europe.
Duration : Oct 2016 – Feb 2017
Hardware/Software : Apple iPhone / Xcode 8.1, 8.2
Project 12: Store Management application - Kimberley Clarke
Application to manage American leading personal care company's stores across the globe
Duration : Apr 2016 – Sep 2016
Hardware/Software : Apple iPhone/iPad / Xcode 7
Project 11: Digital Skunk works - Infosys Limited
Team to develop rapid prototypes to demonstrate clients about new features and how to enhance their existing applications 

Duration : May 2015 – Mar 2016
Hardware/Software : Apple iPhone/iPad / Xcode 6.1.1
Project 10: Cycle Marathon Application - Infosys Sponsored event in US
GPS Map application for BP MS 150 event held on April 2015. The app helps contestants with route map, pit stops, etc., for the  event from Houston to Austin.
Duration : Jan 2015 – Apr 2015
Hardware/Software : Apple iPhone / Xcode 6.1.1 / Apple Maps
Project 9: iPhone Consumer Application - ULTA
E-Commerce Consumer application for Selling Cosmetic items.
Duration : Sep 2014 – Dec 2014
Hardware/Software : Apple iPhone / Xcode 6.1.1
Project 8: iPad Enterprise Application - Retailer membership app(COSTCO Spain)
Enterprise application for creating membership card for their customers Duration : May 2014 – Aug 2014
Hardware/Software : Apple iPad / Xcode 5.1
Project 7: Infosys MDC Product - Infosys Limited
iOS native solution for Infosys to mobilize their digital contents.
Duration : Feb 2014 – May 2014
Hardware/Software : Apple iPad / Xcode 5
Project 6: Dealer Application - Two wheeler manufacturer (Harley Davidson)

iOS native application to show case leading motor company products for their dealers event held on February 2014.
Duration : Nov 2013 – Jan 2014
Hardware/Software : Apple iPad / Xcode 5 / BarCode Scanner
Project 5: Pharmacist Kit 2.0 - GSK Japan
iOS native application to mobilize the pharmacist journals of a leading Pharmaceutical client.
Duration : Jun 2013 – Oct 2013
Hardware/Software : Apple iPad / Xcode 5
Project 4: Infosys Arts & Science - Infosys Limited
iOS native application to mobilize Infosys Arts & Science digital contents. It includes document/video download, social media sharing functionalities. Duration : Jan 2013 – May 2013
Hardware/Software : Apple iPad / Xcode 5
Project 3: Pharmacist Kit 1.0 - GSK Japan
iOS native application to mobilize the pharmacist journals of a leading Pharmaceutical client.
Duration : Oct 2012 – Dec 2012
Hardware/Software : Apple iPad / Xcode 4.3
Project 2: Dreambook 2012 - Hallmark
Consumer application for a leading Greeting Card company in US for their Christmas gifts sale.
Duration : July 2012 – Sep 2012
Hardware/Software : Amazon Kindle / Eclipse (Android)
Project 1: Dreambook 2012 -Hallmark
Consumer application for a leading Greeting Card company in US for their Christmas gifts sale.

Duration : Apr 2012 – Jun 2012
Hardware/Software : Apple iPad / Xcode 4.3
Duration : Apr 2012 – Jun 2012
Hardware/Software : Apple iPad / Xcode 4.3