Summary
Overview
Work History
Education
Skills
Area Of Expertise
Personal Information
Recent Project Exposure
Disclaimer
Timeline
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MANJU SJ

MANJU SJ

Principal Engineer (iOS)
Bangalore

Summary

  • 12+ years of IT experience in Mobile Applications development. Involved in requirement analysis, user-interface designs Functional and technical design documentation, development and testing.
  • Strong experience in iOS design and development.
  • Proficient iPhone SDK and Xcode IDE.
  • Proficient in Objective C, swift5.0, Phonegap/cordova, React Native and Flutter Development.
  • Proficient in Third party framework integration like FireBase, GoogleMap,Google Analytics,Fabrics,Razorpay,
  • moenage , Paytm payment.
  • Knowledge of Cocoa Touch, UIKit, Core Data, MVC, MVVM, OOPS, JSON, Auto Layouts, Cocoapods.
  • Good knowledge in APNS Push Notification and Universal Links, cloud message APIs integration.
  • Good knowledge in Apples design principles and interface guidelines.
  • Familiarity with RESTful APIs to connect iOS applications to back-end services.
  • Hands on experience with Storyboards, Universal Applications, GCD, Push Notifications, SQLite, XML, Instruments,
  • Multithreading, Memory Management
  • Familiar with provisional profiles, developer/distribution certificates, ad-hoc builds, App Store procedures and
  • working experience in deploying apps.
  • Familiar with writing Unit Tests using XCTest.
  • In depth, debugging and testing skills of Mobile Applications.
  • Excellent analytical and problem-solving skills.
  • Hands-on experience on CI-CD( Jenkins), Fastlane.
  • Good knowledge in Version Control tools like Git, Bit bucket, Source tree.
  • good experience of working on Scrum methodology with all phases of SDLC from requirement gathering to delivery of the project

Overview

13
13
years of professional experience

Work History

Principal Engineer

Alten India Pvt Ltd
Bangalore
12.2018 - Current
  • Led cross-functional teams to successfully complete complex projects on time and within budget.
  • Evaluated vendor proposals for equipment procurement, selecting optimal options based on cost-effectiveness and performance criteria.
  • Established best practices in design methodology, resulting in increased efficiency and consistency across projects.
  • Spearheaded research efforts to identify emerging technologies for potential integration into new products or processes.

senior iOS Developer

Banger tech Pvt ltd (Doodhwala)
Bangalore
08.2017 - 11.2018
  • Developed user-friendly interfaces for enhanced user experience and satisfaction.
  • Promoted a culture of collaboration within the team by organizing regular code reviews and sharing knowledge about emerging technologies.
  • Streamlined development processes by implementing agile methodologies and best practices.
  • Improved app performance by optimizing code and implementing efficient algorithms.

Senior IOS Developer

ISYX technologies Pvt ltd
Bangalore
11.2016 - 06.2017
  • Delivered successful product releases on schedule, ensuring seamless deployment and smooth end-user adoption.
  • Ensured high-quality products by conducting thorough testing and debugging processes.
  • Collaborated with cross-functional teams to design, develop, and launch innovative iOS applications.
  • Mentored junior developers, enhancing their skills and fostering a productive work environment.

Senior IOS Developer

SorceEdge Software Technologies
Bangalore
06.2016 - 10.2016
  • Delivered successful product releases on schedule, ensuring seamless deployment and smooth end-user adoption.
  • Ensured high-quality products by conducting thorough testing and debugging processes.
  • Collaborated with cross-functional teams to design, develop, and launch innovative iOS applications.
  • Mentored junior developers, enhancing their skills and fostering a productive work environment.

Mobile App Developer(android and IOS)

Principal Axis Pvt Ltd
Bangalore
11.2012 - 06.2016
  • Conducted comprehensive testing of mobile applications, ensuring functionality met or exceeded established standards.
  • Provided ongoing maintenance for existing apps, addressing any issues promptly to ensure continued optimal performance.
  • Optimized app performance by identifying and resolving code inefficiencies, improving overall user experience.
  • Reduced time-to-market for new apps by streamlining internal development processes through automation tools and best practices adoption.

iOS Developer

Jouster Labs Pvt Ltd
Bangalore
06.2011 - 07.2012
  • Developed reusable code modules, resulting in reduced development time for future projects.
  • Facilitated smooth communication between stakeholders through clear documentation of project progress and challenges encountered.
  • Collaborated closely with Quality Assurance teams to identify bugs during testing phases and resolved them swiftly.
  • Consistently adhered to Apple''s Human Interface Guidelines when designing user interfaces for optimal usability.

Education

BE (CSE) - undefined

PESCE, MANDYA

DIPLOMA (CSE) - undefined

D.A.C.G CHICKMAGLUR

X STANDARD - undefined

L.B.S.H CHICKMAGLUR

Skills

  • As an iOS Lead, you'll need: - Proficiency in Swift and Objective-C - Experience with iOS SDK and Frameworks - Understanding of Architecture and Design Patterns - Familiarity with iOS Development Tools - Knowledge of Testing and Debugging - Ability to optimize app performance - Understanding of Security and Privacy best practices - Experience with iOS Version Updates - Knowledge of Third-Party Library Integration - Ability to review code and mentor junior developers - Understanding of Agile Development Methodologies - Proficiency with Version Control Systems - Experience with Continuous Integration and Deployment - Familiarity with Apple Developer Tools - Knowledge of iOS Accessibility and Localization best practices

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Area Of Expertise

Mobile Technology, Xcode, VS code, Android Studio, SQLite and MySql, Core data database, REST (JSON, XML), SOAP, Jenkins, MAC OS, Slack, Teams, Git, Source Tree, BitBucket

Personal Information

  • Passport Number: YES
  • Father's Name: Jayanna S.R
  • Date of Birth: 08/14/1989
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Married

Recent Project Exposure

  • Flysmart Perfo Applications suite (IPad), Navblue client France, Airbus, The Takeoff module provides the necessary take off performance data that the flight crew needs on board to take off. The Landing module provides the necessary landing performance that the flight crew needs on board to land. The Loadsheet module calculates the position of the center of gravity of the aircraft and relevant masses at takeoff. The OLB application enables to display the operational documentation. The Manager application is used for updating the operational data on the iPad, which is used by the FlySmart applications (performance data and operational manuals), Design and build applications for the iOS platform. Ensure the performance, quality, and responsiveness of applications. Integrate with back-end services. Participate in brainstorming sessions and contribute innovative ideas. Work with CI-CD activity. Solve real-time data transfer and synchronization problems. Identify and correct bottlenecks and fix bugs., CocoaTouch, ObjectiveC, Swift, iPhoneSDK, CoreLocation.Framework, MapKit.Framework, WebServices, Rest, JSON, Core animation, Fabrics, GoogleMap and Analytics, RazorPay, Webenggage Analytics
  • Doodhwala CustomerApp, Banger Tech Pvt Ltd (Doodhwala), Delivers daily needs at your doorstep. Users can subscribe to dairy and grocery products., Design and build applications for the iOS platform. Ensure the performance, quality, and responsiveness of applications. Integrate with back-end services. Participate in brainstorming sessions and contribute innovative ideas. Solve real-time data transfer and synchronization problems. Identify and correct bottlenecks and fix bugs., CocoaTouch, ObjectiveC, iPhoneSDK, CoreLocation.Framework, MapKit.Framework, WebServices, Rest, JSON, Core animation, Fabrics, GoogleMap and Analytics, RazorPay, Webenggage Analytics
  • ALSamla Training Apps, DXC Technology, Training project for athletes with different scenarios like Racing, swimming, kayaking, cycling, shooting. Users can pick any activity and track their location, heart rate, and speed., Design and build applications for the iOS platform. Ensure the performance, quality, and responsiveness of applications. Integrate with back-end services. Participate in brainstorming sessions and contribute innovative ideas. Solve real-time data transfer and synchronization problems. Identify and correct bottlenecks and fix bugs., CocoaTouch, ObjectiveC, iPhoneSDK, CoreLocation.Framework, MapKit.Framework, CoreBluetooth.framework, WebServices, Rest, JSON, Core animation

Disclaimer

I hereby declare that all the information furnished above is correct and true to the best of my knowledge.

Timeline

Principal Engineer

Alten India Pvt Ltd
12.2018 - Current

senior iOS Developer

Banger tech Pvt ltd (Doodhwala)
08.2017 - 11.2018

Senior IOS Developer

ISYX technologies Pvt ltd
11.2016 - 06.2017

Senior IOS Developer

SorceEdge Software Technologies
06.2016 - 10.2016

Mobile App Developer(android and IOS)

Principal Axis Pvt Ltd
11.2012 - 06.2016

iOS Developer

Jouster Labs Pvt Ltd
06.2011 - 07.2012

BE (CSE) - undefined

PESCE, MANDYA

DIPLOMA (CSE) - undefined

D.A.C.G CHICKMAGLUR

X STANDARD - undefined

L.B.S.H CHICKMAGLUR
MANJU SJPrincipal Engineer (iOS)