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Objective C
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$26 USD / hour
Flag of UKRAINE
kharkov, ukraine
$26 USD / hour
It's currently 6:37 AM here
Joined April 17, 2011
2 Recommendations

Volodymyr O.

@obrizan

 5.0 (18 reviews)
6.0
6.0
100%
100%
$26 USD / hour
Flag of UKRAINE
kharkov, ukraine
$26 USD / hour
100%
Jobs Completed
100%
On Budget
81%
On Time
36%
Repeat Hire Rate

Design and Test Lab, Director

I'm a director of Design and Test Lab – custom mobile and web development company. We provide iOS, Android and web development services, including the development of server-based backends using Amazon Web Services, Google App Engine, and other third-party Backend-as-a-Services vendors. We help our clients to build better products by walking every step along the way and helping to refine the vision and maximize chances for success. We have 6 years in software development business and have already developed 84 different projects. We are constantly monitoring the trends and news and use the cutting edge technologies to create the flawless business solutions for our customers.
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Portfolio

3290702
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
3290698
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
3290695
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
3290682
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
3290702
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
Control a charging of your electric vehicle from your smartphone Direction: utilities Business: B2C Platforms: iOS, Android eMotorWerks helps users to control charging of an electric car, to monitor statistic information. Thanks to eMotorWerks driver can control: -mileage (Mi), -current power (kW), -over charging, -amperage (A), -voltage (V), -temperature (°F), -frequency (Hz). For charging you should have JuiceBox and connect to it via Wi-Fi. Open the app and that’s it!
eMotorWerks
3290698
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
Know your body perfectly Direction: Medical education Business: B2C Platforms: iOS Medical educational application, that contains AO classification. -Navigate through the app. -View 3D model of the bone, images, PDF files. -Examine in details bones. -Write notes about this fractures. Technologies Objective-C SceneKit AFNetworking CoreData Crashlytics framework Fabric framework WebKit Localization for English and German.
AO 3D
3290695
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
Nationwide Lifts Elevator Guide Direction: Content Discovery System Business: B2C Platforms: iPhone, Android, tablets The Nationwide Lifts Elevator Guide is the ideal way to learn about the variety of residential and commercial elevator products. Elevators app works in both online and offline modes. Android Java Fabric framework Android MDK FFmpegMediaMetadataRetriever Rapid Decoder Mu pdf REST API iOS Objective-C Fabric framework MpMoviePlayer REST API Backend Integration with a file server Zoho CRM-base Python 2.7 Google App Engine Google Cloud Storage AJAX
Elevators
3290682
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter
Identity management Software as a Service Direction: identity management system Business: B2B, B2C Platforms: iPhone, web ID Waiter lets you design, issue, verify, and track cards in one place, whether you’re creating new employee ID cards for your business, membership cards for clubs or badges for conferences. Mobile Objective-C Stripe QR-Code scanner JSON Swagger Frontend React.js JavaScript HTML CSS Backend Amazon Web Services Elastic Compute Cloud Simple Storage Service Python 3 Tornado Web MongoDB PIL
ID Waiter

Reviews

Changes saved
Showing 1 - 5 out of 18 reviews
Filter reviews by:
5.0
$1,100.00 USD
I phone app
Great Job!
Mobile App Development
iPhone
S
Flag of Saibra D.
@saibraD
•
10 years ago
5.0
$65.00 USD
Modify existing app - add Cancel buttons to timers
Obrizan continues to provide consistently excellent results, and we are, as always, extremely pleased to have Obrizan deliver quality code for our needs.
Objective C
iPad
P
Flag of Philippe L.
@plaurent
•
12 years ago
5.0
$250.00 USD
God Box App. Revision 2
Great Job!!!!!
Mobile App Development
iPhone
S
Flag of Saibra D.
@saibraD
•
12 years ago
5.0
$60.00 USD
Modify existing app
Obrizan continues to be an exceptionally reliable vendor, producing quality results on time and on budget. A++ rating in all respects.
iPad
P
Flag of Philippe L.
@plaurent
•
12 years ago
5.0
$100.00 USD
PhoneGap Image upload + server 2
Test job, perfectly completed. Will award next project to him.
Mobile App Development
iPhone
User Avatar
Flag of Daniel F.
@useramuser
•
12 years ago

Experience

Director

Design and Test Lab
Mar 2011 - Present

Education

Engineer

Ukraine 2000 - 2005
(5 years)

Qualifications

Multi-Core Programming for Academia

Intel
2006

Publications

A Method for Automatic Generation of an RTL-Interface from a C++ Description

IEEE East-West Design and Test Symposium, 2010
The paper presents a method for automatic RTL-interface synthesis for a given C++ function as well as for a given SystemC-interface. This task is very important in High-Level Synthesis design flow where design entry is usually done in some abstract language (e.g. C++). As a source high-level description targets different SoC architectures or protocols, so it is needed to generate relevant pin-level interfaces and protocols automatically.

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Certifications

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freelancer_orientation.png Freelancer Orientation 1 85%
employer_orientation.png Employer Orientation Exam 1 75%

Top Skills

iPhone 15
iPad 10
Mobile App Development 8
Objective C 8
PHP 1

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