Hello my name is
Rey Jenald Pena
Software Engineer / Lanex Corporation
Sendai, Japan 984-0053
Summary
Studied Bachelor of Science in Computer Engineering. Found the love for solving complex problems using the latest trend in mobile development. An iOS enthusiast for more than 5 years. Specialties: Software and Hardware Development, iOS Development, Project Management.
Specializes in iOS Enterprise Applications, applications that addresses client's specific concerns with certain processes they currently have. And incorporate a mobile application that does not hinder the process but rather aims to improve or enhances, either their employees productivity or the process itself.
Designed and developed custom hardware accessories that aims to support and improve the application's process in an easier and more convenient way. These hardware accessories are custom built based on clients specific needs. Integration of bluetooth and Wifi connections for hands-free control of hardware accessories.
Worked with the team in terms of design, architecture and documentation of the applications. Involved throughout the Software Development Life Cycle (SDLC), Planning, Defining, Designing, Building, Testing and Deployment. Experience in API patterns (REST) for mobile applications.
Projects
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Equipment Load Calculation App (Japan)(iOS)
Enterprise App
With the train being Japan's number one mode of transportation, it is just fitting enough that this mode of transportation has one of the best maintenance procedures found today. And this application would be part of that process to better help the ones maintaining these incredibale machines. With the app, maintenance teams would be able to draw up a sketch of a beam supplying electricity to the trains on the ipad with accurate measurements and material types this then caclulates the current stress and load of a certain part depending on the wind gust and direction. This then gives them an immediate result which can be shared to other devices which will give them a much faster response rate to special situations.
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Railway Surveying App (Japan)(iOS/Bluetooth/C++)
Enterprise App
This app is specially designed to support the surveying team on the field. Since the previous process of getting the distance between the railway and the trolley line was manually calculated and has been considered dangerous since surveying team members would be standing in the railway with a measurement device, this application was created to allow them to measure from a distance. This app will be connected to laser measuring device and a wifi-enabled camera to allow them to measure from a safer distance. Manipulating the device is also done within the application since it is created with a custom hardware that will control the device’s rotation. Thus, giving the surveyor full control of the device from a far while maintaining accurate measurements.
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Conference App (Japan)(iOS/SIP/WebSocket)
Enterprise App
This aims to maintain real-time communication with multiple teams on the field. Each team will have its own broadcast group where everyone can join within the company. This allows constant communication with main office to address immediate concerns.
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Railway Detection App (Japan)(iOS/OpenCV)
Enterprise App
This system aims to help field surveyors to picture out how to position electric poles along the railway by analyzing a picture taken on the field. The user can also add a 3D train object to the image to be able to visualize how it would look when train is a factor. The app detects and calculates valid distance from the railway to place the pole. This is in turn will help the main office to analyse and decide constructions along the railway.
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POS System App(iOS/Hardware/CloudAPI)
Enterprise App
This is a Point-of-Sales System like any POS System, is designed to create transactions and generate a receipt. However, this has online integrations thus allowing it to have no wired connection to centralized database. All transactions are synced to the online databse for report generation and product updates. The system also has an offline feature allowing it to work with no network connection and syncing data upon connecting.
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Hizon Intranet (iOS/REST API)
Enterprise App
This is a utility application specifically designed for a company that deals with agents and leads. This allows agents to manage his/her leads for approval from the main branch. This project targets to promote a paperless transaction that first gets the clients details, clients request, date of event, special request and booking which is saved in a centralized server for easy access.
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Hizon’s Wedding App(iOS/REST API)
Easily plan your Philippine wedding using this app. Especially made for soon-to-wed couples in the Philippines, the app features a collection of wedding theme photos, a color wheel feature to help you select colors for your wedding, church and reception venue directory integrated with maps to help you find the perfect venue, a comprehensive wedding guide e-book, and a handy menu to select your food.
Experience
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Software Engineer
Lanex Corporation
2015.05 - present
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Software Engineer
Global Fusion, Philippines
2014.06 - 2015.05
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iOS Developer
Agorra Creatives, Philippines
2013.08 - 2014.06
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iOS Developer
Cebu Machines Intelligence Laboratories, Inc.
2013.04 - 2013.08
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Software Developer - Part-Time
Tecosn Lending Firm
2012.8 - 2013.06
Skills
iOS
- Objective-C
- Swift
iOS Dev Tools
- Xcode
- Instruments
- Swift Playground
- Cocoapods
- Carthage
iOS Frameworks
- CoreData
- Core Bluetooth
- Remote and Local Notification
- External Accessory
- Core Animation
Scripting
- PHP
- HTML
Distribution and Analytics Tools
- Crashlytics with Fabric
- TestFlight
- HockeyApp
Version Control
- Git
- Subversion
Design Tools
- Adobe Photoshop
- Invision
Databases
- MSSQL
- SQLite
Computer Vision
- OpenCV
3rd Party Libraries
- SnapKit
- Alamofire
- AsyncSwift
- Reveal-SDK
- SwiftBeaver