Summary
Overview
Work History
Skills
Timeline
Generic

Teja Manchala

Summary

Overall 8+ years of experience in iOS mobiles/iPads, which includes understanding requirements specifications, working on Software Design, Development, Testing, Troubleshooting, and Debugging of the application. Worked extensively on Xcode, iOS SDK, Interface Builder, and Instrument. Object Oriented Programming (OOPS) with experience in Objective - C and Swift. Developed iOS applications for E-commerce, E-learning, Security, Entertainment, and Activities Management for schools. Expert at implementing IOS mobile development tools – Xcode, Firebase, Alamofire, Zeplin, Fabric-Crashlytics, TestFlight. Proficient in implementing UI/UX with Storyboards, XIBs, AutoLayout constraints. Extensive experience consuming SOAP/REST Web Services and APIs. Experienced in Native Mobile Application development with Social Media platform integrations such as FaceBook, Gmail and Biometrics. Create/customize UIViews, UITableViews, UICollection Views, Tab Bar & Navigation Bar as basic functionality in multi-view application. Technical proficiency in the Frameworks - iPhone SDK, UIKit, MapKit, WebKit, AV Foundation, Core Location, ios, AVFoundationser Authentications, Third-party Payment Gateways Like CCAvenue and PayUbIZ, In-App Purchase Payment Gateway, Local and Firebase Push Notifications, Facebook Events, Firebase Crashlytics, Video player (YouTube player view), Deep Linking, Dynamic Linking, CameraKit-ios,AVFoundation Kit,UIKit, Alamofire FBSDKLoginKit, FBSDKShareKit and FBSDKCoreKit for Social Media platform integrations like Facebook and Gmail. In-depth knowledge of MVC and MVVM design architecture. Integrated PushNotifications, LocalNotifications and Internet Connections. Proficient in parsing JSON and source version control with Git & Bit Bucket Knowledge in Software Development Life Cycle (SDLC) with strategically Designing & Implementing the Software, Debugging, Fixing and Maintaining the Software. Good Knowledge in Objective C, Swift, Cocoa Touch, iPhone SDK, REST API, Plist, JSON, XML Worked in the internal process using SCRUM Agile methodology with supervision. Collaborate with team members and backend developers in an Agile Methodology with little supervision. Participate in SPRINT Review to discuss project progress and take necessary steps interact with SCRUM team programmers, testers, product owners & stakeholders to deliver right project value at the end of each sprint. Having knowledge of AWS. Having working knowledge in JIRA.

Overview

11
11
years of professional experience

Work History

IOS Developer

T – Mobile
Remote, US
08.2023 - Current
  • Refactoring codebase to accommodate structural changes or reorganization resulting from the rebranding process
  • Redesigned the Coupon experience across all the touch points within the app and added adobe tagging for Coupon events
  • Integrating with backend systems to retrieve product information, pricing, and inventory availability
  • Implementing features for promotions, discounts, and loyalty programs specific to shopping within the app
  • Implementing Google Ad Manager SDK within the app to facilitate ad serving and management
  • Configuring ad units and placements within the app interface, such as banners, interstitials, and native ads
  • Implementing event tracking and reporting mechanisms to monitor ad impressions, clicks, and revenue generated from GAM ads
  • Configuring Criteo ad units and placements to deliver dynamic product recommendations and promotional offers within the app
  • Collaborating with Criteo's account management team to optimize ad campaigns, adjust bidding strategies, and explore new targeting opportunities based on campaign performance and objectives
  • Designing an intuitive and user-friendly interface within the Photo module for users to access passport photo services
  • Developed platform manager which will interact with the API-interface Manager for interacting to the lower layer and fetch all the data
  • Collaborated with the web services team to implement the backend support APIs on PHP
  • Involved in Agile process, two-week sprints, and daily Scrums to discuss the development of the application
  • Involved in writing application-level code to interact with Restful Web APIs
  • Utilized Navigation for routing and passing data between screens
  • Effectively used GIT as the primary repository
  • Integrated more than 12 REST API’s
  • Troubleshooting and identifying the root cause of issues under time pressure
  • Ensure compatibility between Objective-C and Swift types by using appropriate annotations and conversions
  • Regularly monitor the Crashlytics dashboard for new crash reports and error logs to prioritize fixing crashes based on their impact on user experience, app stability, and business-critical functionalities
  • Environment: iPhone SDK, Swift, Interface builder, Cocoa Touch, Xcode, JSON, APNS, GIT, Zeplin, AppsFlyerFramework, YoutubePlayerView and Alamofire

iOS Developer

Vanguard
09.2021 - 06.2023
  • Analyzed the requirements and designed a technical document for the requirement as a team
  • Developed the UI screens by integrating different Views and Windows to make them user friendly
  • Coordinated with the design and development team to define the user interface (UI/UX) requirements for the application and develop the wireframes
  • Developed Application in both Objective - C and Swift
  • Used AsyncImageView on UIImageView for loading and displaying images asynchronously
  • Implemented SideMenu for display sideview
  • Used MBProgressHUD to displays a translucent HUD with an indicator
  • Implemented AFNetworking for POST/GET/PUT and DELETE method on RESTful API web service calls to upload and download new property information along with image
  • Used NSURLSession to communicate Web server to collect property related information in JSON
  • Worked Google Analytics to collects usage and behavior data for your app
  • Used MF Mail Compose View Controller to send email or SMS
  • Used NSJSONSerialization to serialized JSON to read the response that came through the server
  • Implemented Mixpanel for sending Push Notifications to the users
  • Implemented Google-Mobile-Ads-SDK for showing Google mobile advertising on application
  • Used FBSDKLoginKit, FBSDKShareKit and FBSDKCoreKit for Social Media platform integrations like Facebook and Gmail
  • Implemented Toast to display alert messages in application
  • Used Firebase/core and Firebase/Auth for allow users to sign into your app using Google Sign-in and Facebook Login
  • Implemented Natrium/Objc for create different schemes per environment
  • Implemented IQKeyboardManager to solve the problem that arises when the on-screen keyboard issues
  • Worked in an Agile Scrum environment
  • Worked with Bit Bucket and Source Tree for source code versioning
  • Implemented App Thinning for reducing app size
  • Securely worked with Touch ID or Face ID
  • Environment: iPhone SDK, Swift, Objective C, Interface builder, Cocoa Touch, Xcode, JSON, Iphone Simulators, Mixpanel, App Thinning, Natrium/Objc and Google Analytics

IOS Developer

Mosur Techno Solutions Pvt Ltd
Hyderabad, India
11.2016 - 02.2019
  • Company Overview: Hyderabad, India
  • Design, Development of all the screens for application using Cocoa Touch, Objective-C
  • Meeting with business team to discuss the needs and possible solutions
  • Implemented PayUbiz payment gateway in mobile app
  • Designing the screens and workflow for iPhone client application
  • Worked with Backend team to communicate with web services
  • Worked on Zeplin tool for designing WireFrame screens
  • Worked on Jira tool for Bug Fixes
  • Used provisioning profile while development of the app
  • Implemented Apple push notification service setup on App side
  • Worked closely within a cross functional team of testers and developers
  • Worked on UIExpandable and UICollapsible UITableView
  • Created IPA file and distributed them to testers for testing purpose
  • Worked on finding problems and resolving the issues generated
  • Worked closely within a cross functional team of testers and developers
  • Debugging issues at onsite whenever required
  • Worked on TestFlight for releasing builds in internal team
  • Hyderabad, India
  • Environment: Swift, Xcode, Cocoa, Cocoa Touch, Zeplin, UIExpandable and UICollapsible, UIKIT, Cocoa framework and TestFlight

IOS Developer

Veramasa It Solutions Pvt Ltd
Hyderabad, India
06.2014 - 11.2016
  • Company Overview: Hyderabad, India
  • Design, Development of all the screens for application using Cocoa Touch, Objective-C
  • Meeting with business team to discuss the needs and possible solutions
  • Designing the screens and workflow for iPhone client application
  • Worked with Backend team to communicate with web services
  • Used provisioning profile while development of the app
  • Implemented Apple push notification service setup on App side
  • Worked closely within a cross functional team of testers and developers
  • Worked on GCD in order to handle multithreading functionality
  • Created IPA file and distributed them to testers for testing purpose
  • Worked on finding problems and resolving the issues generated
  • Implemented CTPanoramaView to display complete spherical or cylindrical panoramas with touch or motion-based controls
  • Implemented SwiftPhotoGallery for showing images
  • Debugging issues onsite whenever required
  • Worked on AWS for POST/GET/PUT and DELETE method on RESTful API web service calls to upload and download new property information along with image
  • Implemented Alamofire For API calling to get the data from the server
  • Created app store development and distribution Certificates
  • Debugging and Fixing Bugs
  • Pushing App to the App Store
  • Hyderabad, India
  • Environment: Objective C, Cocoa, Cocoa Touch, CTPanoramaView, SwiftPhotoGallery, Cocoa framework and Alamofire, App Store, Web Services and Certificates

Skills

  • GIT
  • Bit Bucket
  • Objective C
  • Swift
  • Cocoa Touch
  • IOS 4
  • IOS 5
  • IOS 6
  • IOS 7
  • IOS 8
  • IOS 9
  • IOS 10
  • Xcode 30
  • Xcode 40
  • Xcode 50
  • Xcode 60
  • Xcode 701
  • Xcode 72
  • Xcode 8
  • Xcode 81
  • Swift 14
  • Swift 20
  • Swift 23
  • Swift 3
  • X 105
  • X 106
  • X 107
  • X 108
  • X 109
  • X 1010
  • X 1011
  • MS Office Suite
  • Adobe Acrobat
  • SQLite
  • ORACLE 11g
  • DBA
  • MAC OS
  • Windows 98
  • Windows 2000
  • Windows 2007
  • Windows SP2
  • UNIX
  • Xcode
  • Object Oriented Programming

Timeline

IOS Developer

T – Mobile
08.2023 - Current

iOS Developer

Vanguard
09.2021 - 06.2023

IOS Developer

Mosur Techno Solutions Pvt Ltd
11.2016 - 02.2019

IOS Developer

Veramasa It Solutions Pvt Ltd
06.2014 - 11.2016

Similar Profiles

CREATE PROFILE
Teja Manchala