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Mobile App Development
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ユーザーアバター
$25 USD / 時間
UKRAINEのフラグ
kharkiv, ukraine
$25 USD / 時間
こちらは現在1:59 午後です
登録日: 12月 2, 2005
1 お気に入り

Rostyslav G.

@mobileffort

 5.0 (30 レビュー)
6.3
6.3
91%
91%
$25 USD / 時間
UKRAINEのフラグ
kharkiv, ukraine
$25 USD / 時間
89%
完了したプロジェクト
100%
予算内
100%
期限内
29%
再採用率

Professional Android, iOs, Web + Administering

Mobile Effort is a software development company specialised in mobile platforms. During years we provided many high quality mobile development services for major well-known operation systems in the world. Our company offers a complete development cycle - from writing technical requirements, suggestions and through designing up to implementation. Strict testing and support are part of receiving a qualified product and it's also our skills. Our team is able to contribute at any stage of a project life cycle. Expertise Platforms: Android, iOS, Windows Phone, Xamarin Languages: Java, ObjectiveC, C#, C/C++, PHP, JScript Data storage: Realm, SQLite, MySQL Source control: GIT, SVN Bug tracking: Mantis, BugZilla, JIRA Design: Adobe Photoshop, Inkscape, [login to view URL] Extra: Server administering, Quality Assurance (Testing)
Freelancer Android Developers Ukraine
全て見る Android Developers 、 Ukraine

仕事についてRostyslav G.に連絡する

ログインしてチャットで詳細を相談しましょう、

ポートフォリオ

4223868
Let's imagine your network carrier decided to update your monthly fee. Or another carrier fill up every billboard with super new tariff and opportunities. Can you say how many minutes you've spent for either making or retrieving calls to fit these super things to you and your callee. Every of these and more than these questions are answered in our product Call Statistic. To try the app, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.callstatistic
Call Stats
Let's imagine your network carrier decided to update your monthly fee. Or another carrier fill up every billboard with super new tariff and opportunities. Can you say how many minutes you've spent for either making or retrieving calls to fit these super things to you and your callee. Every of these and more than these questions are answered in our product Call Statistic. To try the app, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.callstatistic
Call Stats
4223893
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
4223685
The mobile project primary oriented on consumers of Delivery parcel project. User may track routing parcel and synchronize own schedule with a courier. Simple intuitive UI with the same logic on both Android and iOS. Minimal sequence of user actions give them efficient and rapid answer to questions. Graphical visualization for parcel place, status - everything is here.
Parcel tracker
4223657
The project is related to delivery parcels between different customers in one of European country. Our team has received the project after one European development company. The mobile application contains in-built functionality for different roles: person which sort parcels in sorting centre and for a courier for exact delivery from sort centre. Both roles communicate through WEB part and may work offline.
Delivery parcel
4223509
The application helps to track data traffic usage for each user. Corporations and large companies may predict expenses for own stuff and efficiently save many dollars in own operative processing. Deep integration with Server side allows efficient remote management and unified adopted bill.
CorpoUsage
4223493
Security, stolen information, improved security, hacked resources, privacy... Everything in this chain may interfere with your life when you become an owner of indeed high level of private information. At that moment you may think about totally encrypted voice calls. The solution applies unbelievable level of encryption and guaranties impossibility to be hacked in ongoing calls as well decrypted after. Our mission was to improve existent open-source solution on mobile/server sides.
Secure VoIP
4223868
Let's imagine your network carrier decided to update your monthly fee. Or another carrier fill up every billboard with super new tariff and opportunities. Can you say how many minutes you've spent for either making or retrieving calls to fit these super things to you and your callee. Every of these and more than these questions are answered in our product Call Statistic. To try the app, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.callstatistic
Call Stats
Let's imagine your network carrier decided to update your monthly fee. Or another carrier fill up every billboard with super new tariff and opportunities. Can you say how many minutes you've spent for either making or retrieving calls to fit these super things to you and your callee. Every of these and more than these questions are answered in our product Call Statistic. To try the app, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.callstatistic
Call Stats
4223893
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
The program is designed for scheduling SMS sending at expected time. The scheduler can be useful either you’re going to deliver birthday greetings in several days or you intend to remind some of your colleagues to do important things tomorrow morning. Main features: • Scheduled SMS is automatically sent at the pointed time. • Background work. The Application doesn’t need to be held in a task list. • Recipients selection. The application suggests a recipient from Contacts. • Status indication. States of planned messages are represented by icons that clearly demonstrate current state. • Wizard. The wizard for creating the first scheduled message is integrated into the app. To try our product, please, visit https://play.google.com/store/apps/details?id=com.mobileffort.msgintime
Message In Time
4223685
The mobile project primary oriented on consumers of Delivery parcel project. User may track routing parcel and synchronize own schedule with a courier. Simple intuitive UI with the same logic on both Android and iOS. Minimal sequence of user actions give them efficient and rapid answer to questions. Graphical visualization for parcel place, status - everything is here.
Parcel tracker
4223657
The project is related to delivery parcels between different customers in one of European country. Our team has received the project after one European development company. The mobile application contains in-built functionality for different roles: person which sort parcels in sorting centre and for a courier for exact delivery from sort centre. Both roles communicate through WEB part and may work offline.
Delivery parcel
4223509
The application helps to track data traffic usage for each user. Corporations and large companies may predict expenses for own stuff and efficiently save many dollars in own operative processing. Deep integration with Server side allows efficient remote management and unified adopted bill.
CorpoUsage
4223493
Security, stolen information, improved security, hacked resources, privacy... Everything in this chain may interfere with your life when you become an owner of indeed high level of private information. At that moment you may think about totally encrypted voice calls. The solution applies unbelievable level of encryption and guaranties impossibility to be hacked in ongoing calls as well decrypted after. Our mission was to improve existent open-source solution on mobile/server sides.
Secure VoIP

レビュー

変更を保存しました
1 - 5 / 27 レビュー表示中
 レビューを絞り込む：
5.0
$3,000.00 USD
Build an App for iOS and Android for e-Scooter rental
Rost is a very smart and helpful developer, he understands the problem and give you multiple solutions.
Mobile App Development
Android
Software Architecture
iOS Development
Internet of Things (IoT)
ユーザーアバター
のフラグ Alexander H.
@Alex1502
•
5年前
5.0
€500.00 EUR
Project for Rostyslav G.
He is a pro! Quick and a lot of knowledge
Mobile App Development
iPhone
Android
Testing / QA
Software Testing
+1 もっと
S
のフラグ Viktor E.
@Sunbeamone
•
5年前
5.0
$1,557.00 AUD
Build an iOS App using Swift
I have been very happy with the work and professionalism that Rostyslav has displayed. He has displayed a firm grasp of the somewhat obscure domain (360° tours) in a short amount of time and has built the app beyond what I could have hoped in a short amount of time. If I need future iOS work done I will absolutely be using Rostyslav again. This app is open source (and I'm sure Rostyslav can point you to it to display an example of his work, I'm unclear on whether I'm allowed to link to work)
Mobile App Development
iPhone
iPad
Swift
Git
ユーザーアバター
のフラグ Luke C.
@vert1s
•
5年前
5.0
$340.00 USD
Project for Rostyslav G.
We have a great start and will probaply ask for more help in the near future!
Mobile App Development
iPhone
Android
Testing / QA
Software Testing
+1 もっと
ユーザーアバター
のフラグ Roger W.
@RogerWollberg
•
5年前
5.0
$68.00 USD
Ищу IOS разработчика для выполнения платных доработок приложения
Thank you! Rostyslav is professional ios developer. Project was done in time.
Mobile App Development
iPhone
Swift
Apple Xcode
ユーザーアバター
のフラグ Illia H.
@opencartguru
•
5年前

経験

CEO

Mobile Effort
6月 2008 - 現在
Our refreshed team started mainly with Symbian expertise, but we supported also Win32, Windows Mobile. We grew later with Blackberry, Blackberry 10, Android and iOS and of course professional testing of solutions. In those perfect times we covered almost all operation systems.. Great times. Nowadays we keep experience and move forward with support mobile and server solutions. Our success formula is very simple: polite customers + professionalism in development + careful testing.

Project manager/Developer

Mobile Effort (former Palmosters)
5月 2007 - 5月 2008 (1 )
Since the moment my activity was also related to management purposes. Coding conventions, strict development process, reporting and satisfying customers with improvement quality, all those items I'm proud for.

Palm, Windows mobile, Symbian developer

Palmosters
10月 2006 - 5月 2007 (7 , 1 )
Different Bluetooth driver application for several hardware solutions. Bugfix, Refactoring of existing solution.

教育

Master of Computer Engineering, System Analytic-Researcher

Nacional'nij Tehnicnij Universytet 'Kharkivskij Polytehnicnij Institut', Ukraine 2002 - 2004
(2 )

Bachelor

Nacional'nij Tehnicnij Universytet 'Kharkivskij Polytehnicnij Institut', Ukraine 1998 - 2002
(4 )

仕事についてRostyslav G.に連絡する

ログインしてチャットで詳細を相談しましょう、

認証

優先フリーランサー
本人確認済み
認証済み支払方法
電話番号認証済み
メール認証済み
Facebook接続済み

認定

rest.png REST 1 92%
cplusplus_1.png C++ 1 90%
java_1.png Java 1 87%
c-sharp-prog-1.png C# Programming 1 87%
android_2.png Android Development 2 87%

トップスキル

Android 22
iPhone 21
Software Testing 16
Mobile App Development 12
Testing / QA 9

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