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Vetterman Rostislav

@vettermanrostislav

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Senior mobile engineer specializing in telemedicine, cloud-native architectures, and scalable platforms.

Hungary

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What I'm looking for

I seek senior mobile engineering roles focused on telemedicine or cloud-native platforms where I can lead architecture, mentor teams, and scale remote-care solutions.

I am a Senior Mobile Developer with a proven track record designing and scaling cloud-based telemedicine and mobile workforce platforms that accelerated market launches and improved operational throughput. I architected automated scheduling and dispatch systems, integrated clinical protocols and NP approval workflows, and modernized legacy booking systems to support multi-location growth while maintaining high reliability.

I deliver production-grade tooling and mentor engineers in clean architecture and scalable patterns, optimize offline-first mobile experiences, and implement performance monitoring and distributed systems to sustain peak demand. I seek to leverage deep mobile, cloud, and ML-on-device experience to drive remote care solutions and measurable growth.

Experience

Work history, roles, and key accomplishments

Current

Senior Mobile Developer

Current

Wall Street Mobile Apps

Sep 2023 - Present (2 years 6 months)

Architected a scalable telemedicine and mobile workforce platform that accelerated market launch and boosted appointment throughput; designed automated scheduling and dispatch systems to improve field routing efficiency and completed appointments.

Kotlin Swift Flutter Cloud Backend (Firebase Supabase)

Full Stack Mobile Developer

iEngageIT

Jan 2019 - Aug 2022 (3 years 7 months)

Developed a cloud-based scheduling and dispatch ecosystem for high-volume e‑commerce and field operations, implemented telemedicine modules improving patient session completion rates, and automated revenue allocation reducing manual reconciliation by 95%.

React Native Flutter Firebase Distributed Systems Revenue Allocation Logic CI CD (Bitrise Fastlane)

Mobile Developer

DAC.digital

Apr 2016 - Dec 2018 (2 years 8 months)

Engineered enterprise-grade mobile service applications and backend workflow systems for consulting clients, enabling reliable remote synchronization and modular dispatch components for multi-market deployments.

React Native Backend Synchronization Testing (JUnit XCTest Espresso)Performance Tuning

Education

Degrees, certifications, and relevant coursework

Budapest University of Technology and Economics

Bachelor of Science, Computer Science

2012 - 2016

Completed a Bachelor's degree in Computer Science with coursework and projects focused on software and mobile systems, supporting subsequent roles in mobile and cloud-based healthcare platforms.