Profile
I am a senior software engineer with over 20 years of experience, specialising in mobile application development for iOS (Swift and Objective-C), Android(Java and Kotlin) and cross-platform(Flutter, KPM). I have extensive experience as a lead developer, driving technical strategy and project delivery for diverse teams and clients.My track record includes delivering robust, scalable solutions across diverse platforms, with a strong focus on innovation and quality. I am a Certified Professional Scrum Master with expertise in facilitating collaboration and delivering impactful results.
Beyond my professional life, I am a passionate runner who thrives on new challenges—whether it’s tackling an ultra-marathon, racing a half marathon, or chasing a personal best in a local 10k. I enjoy pushing my limits and exploring the variety and camaraderie that running brings.
Experience
June 2015 – Present
Lead iOS Developer and CTO
Nonsimple Vision Ltd
- Nonsimple Vision Ltd is a forward-thinking start-up focused on developing innovative digital products, including apps such as VixT and SEC: vixt.co
- Tech stack: iOS: Swift, Objective-C Android:Java, Backend: PHP 5.X, 7.X, AWS, CSS, HTML, MySQL, Ubuntu, Apache, (LAMP), 123-reg
- As Lead Developer and CTO, I oversaw all IT operations, from planning and development to budgeting, infrastructure procurement, domain management, and AWS configuration.
June 2022 – June 2025
Lead Mobile Developer
Apadmi Ltd
- Tech stack: Mobile: Swift, Objective-C, RxSwift, SwiftUI, Kotlin, KPM, Flutter, Other Bitrise, Bitbucket, JIRA, Scrum, UI and unit testing with XCTest
- As Lead Mobile Developer, I was an integral member of a compact agile team comprising 5–9 mobile developers (2 permanent and 5–7 contract developers, depending on project demands), 2 quality assurance specialists, a team lead and a support lead. My responsibilities included overseeing the maintenance and continuous improvement of existing applications—implementing dependency and technology updates—as well as driving the development of innovative new features. Our client base was diverse, ranging from large-scale enterprises with millions of users to small charities with as few as 500 users. I was accountable for team leadership and for enhancing the quality and value of the services delivered to clients.
Nov 2020 – June 2022
Mobile Developer
MAS Group Ltd (Care Line Live)
- Tech stack: Mobile Swift, Objective-C, RxSwift, SwiftUI, FlexUI, Material Design, UI and unit testing with XCTest
- As a Mobile Developer, I was a key member of a small agile team comprising two back-end developers, one front-end developer, a UI/UX designer, and a lead developer. We developed a comprehensive platform for home care agencies. I was responsible for the iOS application, delivering new features and resolving issues. The team adopted Git Actions for CI/CD, enabling robust automated testing processes.
Nov 2013 – Oct 2020
Senior Software Engineer / IT Manager
BlueBankPlatforms Ltd
- Tech stack: Mobile Swift, Objective-C, Other 5.x, OSX, AWS, CSS, HTML, MySQL, Apache (LAMP), JavaScript, jQuery, Ubuntu, Windows servers & desktops (administration), Office 365 (administration), 123-reg, GoDaddy
- As a Senior Developer, I was an integral member of a small team comprising four senior back-end developers and one junior/front-end developer. Together, we engineered a comprehensive “bank-in-a-box” platform, delivering robust and scalable financial technology solutions.
Feb 2012 – Nov 2013
Senior Software Engineer / IT Manager
WebLoansProcessing Ltd
- Tech stack: Mobile Objective-C, Other PHP 5.x, AWS, CSS, HTML, MySQL, Apache (LAMP), JavaScript, jQuery, Ubuntu, Office 365, OSX, Windows servers & desktops (administration), GoDaddy
- As a Senior Developer, I was an integral member of a bigger team comprising eleven senior back-end developers and one junior/front-end developer. Together, we engineered a comprehensive “bank-in-a-box” platform, delivering robust and scalable financial technology solutions.
Feb 2009 – Dec 2011
PHP Developer
Mikkom Ltd
- Tech stack: PHP 5.x, Zend Framework, CSS, JavaScript, HTML, jQuery, MySQL, MSSQL, Adobe Acrobat, Apache, IIS, RedHat, Fedora (LAMP), Windows servers & desktops (administration)
Nov 2008 – Dec 2008
PHP Developer and System Administrator
Blue-Top UK Ltd
- Tech stack: PHP 5.x, Zend Framework, CSS, JavaScript, HTML, jQuery, MySQL, MSSQL, RedHat, Fedora (LAMP)
Nov 2007 – Nov 2008
PHP Developer
Westcoast Ltd
- Tech stack: PHP 4.x/5.x, CSS, JavaScript, HTML, Ajax, MySQL, Adobe Photoshop
Jul 2006 – Nov 2007
PHP Developer and System Administrator
Computer Technicians Ltd
- Tech stack: PHP 4.x/5.x, CSS, JavaScript, HTML, Ajax, MySQL, ASP, IIS
Apr 2005 – Jun 2006
PHP Developer and System Administrator
Netshaker Software Solution Ltd
- Tech stack: PHP 4.x/5.x, CSS, JavaScript, HTML, Ajax, MySQL
Feb 2005 – Apr 2005
MIS Service Supporter
EuroWeb PLC
- Tech stack: PHP 4.x, Java, HTML, Oracle, MySQL
Mar 2002 – Dec 2004
IT System Engineer / IT System Manager
Hanwha Bank Hungary PLC
- Tech stack: PHP 4.x, CSS, HTML, Delphi, Oracle, MySQL, Microsoft Office, Windows 95/XP, NT 4.0/2000 Server, True64 Unix, Suse Linux, Reuters, Bloomberg, VAX, Swift, Giro
Apr 2000 – Mar 2002
System Administrator
Csemege Szupermarketek PLC (HQ)
- Tech stack: Oracle, AIX Unix, Novell NetWare, Windows NT 4.0/2000, Microsoft Office, Windows 95/XP
Oct 1999 – Apr 2000
System Operator
Csemege Szupermarketek PLC (Shop 4)
- Tech stack: Windows 95/98, Novell NetWare, CorelDRAW
Dec 1998 – Oct 1999
System Administrator and Teacher
Graf-Get of Computer Technique Ltd
- Tech stack: Windows 98, Windows NT, Lotus Notes
Mar 1998 – Dec 1998
System Operator
Csemege Szupermarketek PLC (Shop 689)
- Tech stack: Windows 3.11, Novell NetWare, CorelDRAW
Jul 1997 – Mar 1998
Salesman
Szintézis System House Ltd