Open to opportunities

Robert Gacsi

@robertgacsi

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Senior iOS Developer with expertise in innovative application design.

Hungary

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What I'm looking for

I seek a dynamic company where I can leverage my iOS expertise and grow.

I am a passionate Senior iOS Developer with a strong background in computer engineering and a focus on creating innovative applications. My journey in programming began with a fascination for computers, and over the years, I have honed my skills in iOS development, tackling complex challenges and delivering high-quality solutions.

Throughout my career, I have contributed to various high-profile projects, including wealth management apps and social networking platforms, utilizing the latest technologies such as SwiftUI, Combine, and Realm. I thrive in collaborative environments, where I can share my knowledge while continuously learning and growing in my field.

Experience

Work history, roles, and key accomplishments

Senior iOS Developer

Byborg Enterprises

Jan 2024 - Apr 2024 (3 months)

Developed two popular social networking applications, Oranum Broadcaster and Vibes Messenger, using Swift 5 and various modern frameworks to enhance functionality and user engagement.

SwiftUI RxSwift Combine Realm Firebase

Senior iOS Developer

i-Cell Mobilsoft Zrt.

Jan 2023 - Jan 2024 (1 year)

Worked on an Indonesian highway toll application, implementing features in Swift 5 and utilizing SwiftUI and Realm for efficient data management and user notifications.

SwiftUI Realm Push Notifications Firebase

Senior iOS Developer

Tech-People Hungary Kft.

Sep 2023 - Dec 2023 (3 months)

Contributed to the development of a renowned Swiss wealth management app, Julius Baer, utilizing the latest technologies including SwiftUI, Swift, and Combine for enhanced user experience.

SwiftUI Swift Combine Keychain Push Notifications Dependency Injection

Senior iOS Developer

The Archive Company

Sep 2022 - Dec 2022 (3 months)

Developed a social application for sharing memories using SwiftUI and Combine, focusing on user interaction through photos, videos, and text.

SwiftUI Combine Async Await Actors UI Design

Technical Specialist

Bitrise

Jun 2020 - May 2022 (1 year 11 months)

Provided solutions for complex CI/CD issues on mobile platforms, utilizing advanced debugging techniques across various environments.

CI CD Debugging SSH Technical Support

Senior iOS Developer

Greenformatics Kft.

Sep 2021 - Mar 2022 (6 months)

Contributed to a Hungarian Commercial Television application, implementing complex UIs and video streaming features using Swift 5 and CoreData.

Core Data THEOPlayer SDK Firebase UI Design

Senior iOS Developer

Experium Inc

Nov 2020 - Feb 2022 (1 year 3 months)

Worked on a multifunctional social application, developing features in Swift and implementing complex UIs and animations.

Swift Realm Firebase UI Design Animation

Senior iOS Developer

Summer Architects Kft

Oct 2020 - Jun 2021 (8 months)

Developed a visual builder application for shading systems using Swift 5, integrating ARKit and complex UI elements.

Realm ARKit Push Notifications UI Design

Senior iOS Developer

iTegration

Sep 2019 - May 2020 (8 months)

Developed a ticket merchandise application for events, implementing features such as NFC scanning and barcode reading using Swift 5.

Combine NFC UI Design

Senior iOS Developer

London App Works Ltd

May 2018 - May 2020 (2 years)

Developed a sports application using Swift 5, focusing on complex UIs and promise-based networking for enhanced performance.

Networking Push Notifications UI Design

Lead iOS Developer

Goto project

Mar 2018 - Mar 2020 (2 years)

Led the development of a taxi ride application, utilizing Swift 5 and implementing complex UIs and WebSocket communication.

Realm Push Notifications UI Design

Senior iOS Developer

Team Brookvale

Jul 2018 - Jan 2019 (6 months)

Developed an application for a smart-lock system using Swift 4, focusing on BLE communication and complex UI design.

Swift UI Design Animation Communication

Senior iOS Developer

Canecom

Nov 2017 - Nov 2017 (0 months)

Worked on a sports fan club application and an educational app, implementing client-side features in Swift 3.

UI Design Application Development

iOS Developer

Epam Systems Kft

Jan 2016 - Feb 2017 (1 year 1 month)

Developed client-side features for a South African vehicle trading application and an E-wallet application, using Swift 2.x.

Swift Realm UI Design Application Development

iOS Developer

Red Steed Studios Kft

Apr 2014 - Dec 2015 (1 year 8 months)

Worked on a chat application and a map-based game application, implementing client-side features and UI in native iOS.

iOS UI Design Protocol Buffers SpriteKit Application Development

Junior iOS Developer

CAS Software Kft.

Feb 2013 - Jan 2014 (11 months)

Assisted in developing features and fixing bugs for a Mobile CRM application, utilizing SCRUM agile methods.

iOS Scrum Agile Development

Education

Degrees, certifications, and relevant coursework

University of Szeged

Bachelor of Science, Computer Engineering

2008 - 2013

Completed a Bachelor of Science in Computer Engineering, focusing on the principles of computer systems, software development, and engineering practices.