SK

Stan Kolesnik

Available to hire

I am a solutions-focused Mobile Software Architect & Engineer with over 15 years of hands-on experience designing and delivering cutting-edge cross-platform mobile solutions.

About

I am a solutions-focused Mobile Software Architect & Engineer with over 15 years of hands-on experience designing and delivering cutting-edge cross-platform mobile solutions. I lead multi-disciplinary teams to build enterprise-grade mobile capabilities that align with business objectives and deliver measurable value.

I excel at defining software quality controls, architecture, and design principles to create robust, scalable, and maintainable mobile applications, while fostering open communication between stakeholders and engineers to build trust, synergy, and a collaborative culture.

  • 14 years' experience
  • Joined September 2025

Industry experience

  • Financial Services
  • Government
  • Healthcare
  • Education
  • Software & Internet
  • Professional Services
  • Retail
  • Media & Entertainment
  • Travel & Hospitality

Work experience· 45 roles

Mobile Technical Architect · iProov LtdDec 2024 – Sep 2025 · 10 mos

Led architectural overhaul of California DMV mobile app using Flutter; designed a user-centric solution with embedded HTML content and biometric identity verification; engineered adaptive layouts for phones, tablets, and desktops; implemented robust security including biometrics; collaborated with cross-functional teams to meet milestones and deploy the revamped client.

Mobile Software Architect & Engineer · iProov LtdDec 2024 – Dec 2024 · 1 mo

Led architectural overhaul of the California DMV mobile app using Flutter; focused on user-centric design, embedding web HTML content and iProov biometric identity verification; engineered adaptive layouts for phones, tablets, and desktops; implemented robust security measures including biometrics; fostered cross-functional collaboration to meet milestones.

Mobile Technical Architect · iProov LtdDec 2024 – Sep 2025 · 10 mos

Led the architectural overhaul of the California DMV mobile app using Flutter, ensuring consistent performance across iOS and Android. Guided the design process with a user-centric approach, integrating web HTML content and iProov biometric verification. Engineered adaptive layouts for phones, tablets, and desktops, and implemented robust security including biometrics, aligning with regulatory requirements. Collaborated with cross-functional teams to deliver the revamped mobile client.

Mobile Technical Architect · Slimming WorldNov 2024 – Nov 2025 · 1 yr 1 mo
Mobile Technical Architect · Slimming WorldNov 2024 – Present · 2 yrs 1 mo
Mobile Technical Architect · Slimming WorldNov 2024 – Present · 2 yrs 1 mo
Mobile Technical Architect · Vanquis Banking GroupFeb 2023 – Sep 2025 · 2 yrs 8 mos
Mobile Technical Architect · Vanquis BankFeb 2023 – Feb 2023 · 1 mo

Education· 8

Specialist Degree in Electro-Mechanical Engineering · Machine-building College, Kramatorsk, Ukraine2030 – 2025
Specialist Degree in Electro-Mechanical Engineering · Machine-building College, Kramatorsk, Ukraine2030 – 2025
Computer-Aided Design · Donbas State Machine-building Academy, Kramatorsk, Ukraine2030 – 2025
Certified Xamarin Developer · Xamarin2030 – 2025

Certifications and awards· 6

Certified Xamarin Developer2030 – 2025
Microsoft Certified Professional: Designing and Developing Windows Phone Applications2030 – 2025
Microsoft Certified Technology Specialist: Silverlight 42030 – 2025
Certified Xamarin Developer2030 – 2025

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