Serhii V
@serhii_v
Flutter developer with 7+ years building healthcare mobile apps and AI features.
What I'm looking for
I’m a Flutter Developer with 7+ years of commercial experience building cross-platform mobile applications for healthcare, retail, and vending. I focus on full development cycle delivery—integrating APIs, optimizing performance, and writing strong tests to keep products safe and reliable.
In my most recent role at BLACKTHORN AI, I built a Flutter application for tracking medical records, symptoms, and health tasks, including AI-assisted chat and summaries that guide users’ next steps. I also supported the presale phase of a B2B mobile application by defining structure, preparing screen wireframes, estimating effort, and helping with presale documentation.
At GlobalLogic, I developed and integrated an insulin dosage calculation module for a medical device app and strengthened reliability through test coverage for core business logic. Previously at Unteleported, I contributed to the full development cycle of a vending management system and served as lead developer for an inventory recognition app using computer vision to identify products from images and video—along with synchronization, real-time updates, and offline mode.
My earlier experience includes iOS + Flutter development, where I worked on healthcare management features (caregiver scheduling, payments, and medicine tracking) and document/safety workflows. I also bring a foundation in financial planning, reporting, and budget control from my work as a Financial Specialist.
Experience
Work history, roles, and key accomplishments
Flutter Developer
Blackthorn AI
Dec 2025 - Present (4 months)
Built a cross-platform Flutter app for tracking medical records, symptoms, and health tasks, including AI-assisted chat and summaries for next-step guidance. Supported the presale phase of a B2B mobile application by defining structure, creating screen wireframes, estimating effort, and assisting presale documentation.
Developed and integrated an insulin dosage calculation module for a medical device app. Improved reliability and safety by adding test coverage for core business logic and collaborated with teams to integrate medical workflows into the application.
Flutter Developer
Unteleported
Dec 2018 - Sep 2021 (2 years 9 months)
Contributed to the full development cycle of Gimme VMS, a vending management system for micro markets and machines. Led development of Gimme Vision, an inventory recognition app using computer vision, and implemented synchronization, real-time updates, and offline mode.
Flutter Developer
Speroteck, Inc.
Jul 2017 - Dec 2018 (1 year 5 months)
Contributed Flutter UI components for the American Dream app, including event booking, ticket purchasing, navigation, and parking payments. Built healthcare management UI for Vitally (caregiver scheduling, payments, medicine tracking) and developed iOS modules for safety questionnaires and NextCloud-based document management updates.
Financial Specialist
Government Structure
Mar 2011 - May 2017 (6 years 2 months)
Provided financial planning, reporting, and budget control as part of a government organization. Managed reporting deliverables and supported ongoing budget oversight.
Education
Degrees, certifications, and relevant coursework
National Aviation University
Master’s, Computer sciences
2023 - 2025
Pursuing a Master’s degree in Computer sciences at National Aviation University (2023–2025).
Web Academy
Mentor, iOS
2016 - 2017
Completed a Mentor iOS program at Web Academy (2016–2017).
Global IT
Quality Assurance (QA)
2015 - 2016
Completed QA training at Global IT (2015–2016).
DevClub
Developer, C, C++
2014 - 2015
Developed C and C++ skills through a DevClub program (2014–2015).
Brain Academy
JavaScript
2016 -
Studied JavaScript at Brain Academy starting in 2016.
Kyiv National University of Technologies and Design (KNUTD)
Master’s, Enterprise economics
2004 - 2009
Completed a Master’s degree in Enterprise economics at KNUTD (2004–2009).
Availability
Location
Authorized to work in
Social media
Job categories
Skills
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