BACK to search results
Ostap K.
Last update: 20 Aug 2019
MIDDLE
Experienced iOS Native Developer with Expertise in iOS, OS X.
I am looking to for a great long-term project. Ideally, that starts from scratch. It can be something ranging from social networks to payments tracking. I am working with Swift and Objective-C.
Links on previous works are available upon request.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Lviv/Ukraine

Works

EXPERIENCE

Industry Experience

Healthcare & Medicine, Business & Productivity, Travel & Tourism, Banking & Finance, Automotive, Information services & Technologies

PORTFOLIO HIGHLIGHTS

Sep `18 – Dec `18

3 months

Burn

iOS Engineer

-Implementing full end-to-end features on the app team -Applying new UI designs -Taking part in creating high-level requirements for new features -Fixing bugs

United States

The project itself is an extended fitness calendar. Recipes, educational posts and what is the most important - useful workout videos are stored in one place.

Technologies Stack:

Swift Facebook SDK

Industry:

Healthcare & Medicine

Works:

Jun `18 – Sep `18

3 months

Raxar

iOS Engineer

-Implementing full end-to-end features on the app team -Fixing bugs -Fixing UI bugs Applying new UI designs -Taking part in creating high-level requirements for new features -Performance improving

Project management application. The user is able to create organizations, task, subtasks… This is Trello like application, there also is a web version of the app.

Technologies Stack:

Objective-C Swift

Industry:

Business & Productivity

Feb `18 – Jul `18

5 months

Localoc

iOS Engineer

- Implementing full end-to-end features on the app team - Applying new UI designs - Taking part in creating high-level requirements for new features - Fixing bugs

The application that shows particular users location. Users can create circles for example “My Family,” “My Friends”..., invite people there. The owner of the circle can create custom circles for example: “Home,” “Work,” “School”... That gives the opportunity to get a push notification when the user enters/leaves the circle

Technologies Stack:

Swift Firebase database

Jun `17 – Feb `18

8 months

V-note

iOS Engineer

Responsibilities: - Implementing full end-to-end features on the app team - Improving modules on C++ -Applying new UI designs - Taking part in creating high-level requirements for new features - Fixing bugs

The mobile application that helps users with making notes and comments to the video, having them tied to the video's timeline. You can make notes either to the video from the phone's library or pick any from most popular video hosting services. You can keep the notes just for yourself or you can share it with others, for example, with your colleagues when doing the review of the video presentation they just made.

Technologies Stack:

C++ Objective-C Swift

Industry:

Business & Productivity

Jan `17 – Apr `17

3 months

Cloud 9

iOS Engineer

-Implementing full end-to-end features on the app team -Applying new UI designs -Taking part in creating high-level requirements for new features -Fixing bugs

Got bored during the long flight and wanted to have some fun with the pal traveling with you but sits a few rows away? This application is created especially for this case. Send texts to you buddy, surprise her/him by ordering special services like Wi-Fi, drinks, and meals.

Technologies Stack:

Swift Facebook SDK

Industry:

Travel & Tourism

Jul `16 – Nov `16

4 months

Juicebox

iOS Engineer

-Implementing full end-to-end features on the app team -Implementing full server-side features -Stripe Payment implementation on both sides. Applying new UI designs -Taking part in creating high-level requirements for new features -Fixing bugs

The application helps electric car users in making contact-less payments at charging stations. The driver scans the QR code, authorizes payment via Stripe and proceeds with charging the vehicle.

Technologies Stack:

ASP.NET C# Stripe Swift RxSwift

Industry:

Banking & Finance, Automotive

Feb `16 – Jul `16

5 months

Mobiloud

iOS Engineer

-Implementing full end-to-end features on the app team -Applying new UI designs -Fixing bugs -Working on JSON structure

Online converter that allows converting the website into a mobile application using JSON file. JSON file describes app appearance; the app parses the JSON file and building app`s UI based on JSON. The user can configure JSON on the website.

Technologies Stack:

WebKit Swift

Industry:

Information services & Technologies

EDUCATION

Lviv Polytechnic National University

Software Engineering

Mobile, Web, UI/UX Solutions agency #233

App development and design company specializing in native iOS & Android development and UI/UX solutions with Product Managment in mind. We deliver highest-quality services and solutions on time and help our customers become more efficient and profitable. Since 2014 Perpetio has helped more than 30 companies and startups to explore the mobile market and to make beautiful native apps for iPhone, iPad, Android smartphones, and tablets.

MORE C# TALENT AVAILABLE AT THIS AGENCY

MM
Android Software Engineer
Marta has three years of experience in developing Android native applications. Highly productive, responsive and responsible woman in Tech.
8 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 15 Aug 2019
AK
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 20 Aug 2019
VB
Completed over a dozen mobile projects so far and looking forward to delivering more!
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 20 Aug 2019
High-skilled UI/UX Designer, Mobile Designer, Web Designer
Natali has three years of UI/UX experiance, almost working with Figma, Sketch, Photoshop. She is proactive, analytical thinkers and responsible professional - on all projects, she worked thing is wel...
5 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 07 Aug 2019
RV
I'm well-skilled iOS developer with 3+ years of experience in the area.
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 25 Jul 2019
Strong Middle iOS Developer. My motivation is the creation of digital magic and elevates user experience to the next level!
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 15 Aug 2019
Android Software Engineer
Taras is an experienced Android Engineer with a keen interest in projects that require conceptual and analytical thinking. He is committed to designing and developing innovative apps that users will...
6 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 15 Aug 2019
NA
UI/UX Designer | Mobile Designer| Web Designer.
Nik specialises in graphics interface, the design of mobile applications (iOS, Android), web design and global brand identity. I master design tools such as Adobe Photoshop, Illustrator and InDesign a...
5 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 20 Aug 2019
Full Stack Developer (Python, Django, Javascript)
My strong sides are high performance and attention to details. My top priorities are meeting the client’s needs and deadlines while exceeding expectations. I am capable of managing projects from star...
5 Projects completed
GMT+2 East Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 20 Aug 2019
JY
Mobile Application Engineer. Native Android. 4+ years of experience.
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 20 Aug 2019