
I'm Tulon
Md. Reashed Zamil
With 8+ years of experience in iOS application development, I've contributed my skills to companies like DatabizSoftware and IPvision, and I am currently serving as a Senior iOS Developer at BJIT. I specialize in transforming ideas into successful iOS applications.
Portfolio
Some of my recent works.
Overview
I worked as a project manager for EasyPurchase, leading a team of 10+. It is a Swift Package manager built to facilitate the integration of a Purchase Module into iOS applications. The module comes with robust Cocoapod support, ensuring a smooth experience for developers. EasyPurchase covers all four types of purchases and is well-documented for straightforward implementation.
Additionally, EasyPurchase includes a demo app within the module, allowing users to explore its features firsthand.
As an open-source project, EasyPurchase is accessible for download and integration into any app. Check out the GitHub repository link below for step-by-step integration guidelines and a detailed feature list. The description section provides clear instructions on getting started.
Overview
This application is not for common people but for media persons who cover different occasions using Sony Camera, so that they can control their camera remotely using the application. For example, visit this link to see an event covered by this application. There are three versions of this application for Windows OS, MacOS, and iPad. My focus was on the iPad version, where my main module involved developing a parser to display frames on the iPad interface based on information obtained from the SDK. Additionally, the frame movement had to respond to the connected camera, mirroring the user's actions on the iPad screen. This functionality needed to be seamlessly operable on both ends.
​
Due to NDA constraints, I can't disclose more information about the project or add any screenshots or use the app icon from the project. However, feel free to visit their official link to take a closer look at the project.
Overview
It's a translation application that offers voice-to-voice and text-to-text features. You can either speak in your language or take a picture of text, and the app will translate it into the language you desire. My specific role was in the In-App-Purchase (Auto-renewable Subscriptions) and Authentication modules, as part of a team of 20+ iOS developers dedicated to the iOS segment of the project. Due to Non-Disclosure Agreement (NDA) constraints, I cannot reveal specific project details. Feel free to explore the app's features on the App Store using the link below.

Overview
Flypix, a solo-developed iOS app (Pet project), redefines wallpaper personalization. From UI/UX design to backend architecture, every element was meticulously crafted. The app optimizes user experience by offering personalized wallpapers downloaded based on iPhone screen size. Notably, to alleviate bandwidth pressure on Firebase, each wallpaper is stored in Google Drive, with only the link saved in Firebase. This approach efficiently manages the daily limit and ensures a seamless user experience.

Overview
I worked at RingID for over 3 years as part of a team of 40+ iOS developers. RingID is a social media app known for features like call, chat, feed, friends, and live streaming, with a user base of over 1 million. Initially serving as a product manager, I later transitioned to the Authentication team. This team was responsible for implementing comprehensive social media sign-up and sign-in functionalities, as well as enabling users to register and log in through email and mobile phone (Fabric). Subsequently, I contributed to the overall UI and the Settings panel of the project.

Employment History
Senior iOS Developer, Project Manager
iOS Developer, Senior iOS Developer
Junior iOS Developer.
My skill set
I am interested in learning any new technologies besides these.
iOS Development
Languages
-
Objective C, Swift
​
Frameworks
-
Native: SwiftUI, Foundation, UIKit, AVFoundation, CloudKit, CoreData, CoreGraphics, CoreLocation, MapKit, Photos, PhotosUI, StoreKit, UserNotification, UserNotificationsUI, WebKit, XCTest
-
Third-Party: Firebase: Storage, Authentication, Hosting, Rules, Indexes, Functions SDWebImage, SwiftLint, CocoaPods
​
Networking
-
URLSession, RESTful APIs and data serialization formats (JSON, XML), Data Modeling
​
Database
-
Core Data, SQLite, Plist
​
Concurrency & Multithreading
-
Thread-safe code, GCD, Operation queues
​
Testing
-
Unit testing and UI testing, GitHub CI/CD
Project Management
Project Management
-
Project scoping
-
Project scheduling
-
Project planning
-
Agile/Scrum
-
Code Review
-
CI/CD
-
Swiftlint
-
Git management
​
Soft Skills
-
Leadership
-
Teamwork
-
Effective communication
-
Problem-solving
-
Time management
-
Adaptability
​
Additional Skills
-
Spatial reasoning ability
-
Quick rational decision taking
-
Knowledge of design patterns (MVC, MVVM)
-
Documentation
UI/UX Design & Others
UI/UX Design
-
Adobe Photoshop
-
Figma
-
Adobe XD
-
Apple Human Interface Guidelines
​
Project Management Tools
-
JIRA
-
Redmine
-
Backlog
​
Version Control & Code Review
-
Github
-
Gerrit
​
Documentation
-
Confluence
-
Google Sheet
-
Google Doc
​
App Publishing & Testing
-
App Store Submission
-
TestFlight Proficiency
iOS Modules
Explore and Integrate - iOS Module Collection
Certifications
Some of my recent certifications
Academic Journey
Let's Chat
Find Me Online
Thanks for submitting!
devtulon@gmail.com | © 2019 Md Reashed Zamil. All rights reserved.