Vienna, Austria · Working worldwide

I buildintelligentproducts.

Native iOS, macOS, and SDKs since 2016. Lately that has meant accessibility work, and an AI setup that takes a test case to a pull request.

Anton Yereshchenko

iOS developer · SDKs and AI-SDLC

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Anton Yereshchenko
  • Evinced
  • Bambuser
  • TouchCast
  • ComeBack Mobility
  • Mobius Software
  • Emotion Labs

Research through delivery

Rebecca Biaz, Mobile Engineering Manager at Evinced: “Can be trusted to handle complex initiatives from research and planning through implementation and delivery.”

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73.6% vs 21.1%

Weight-bearing compliance with ComeBack Mobility’s FDA-cleared crutch tips, against the control group in Brueilly et al. 2024. I built the patient app’s Bluetooth layer.

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About 40k a month

Color Identifier, the color-picker app I led on iOS. 4.8 stars on the App Store.

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Live commerce

iOS features and the player SDK at Bambuser, used by L’Oréal and Hugo Boss. About 40% of the role was Scrum Master.

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SheetViewController

SheetViewController has 33 stars. The 25 public repositories have 86 stars and 32 forks.

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CV

Anton Yereshchenko

Vienna, Austria · Europe · Worldwide

iOS developer · SDKs and AI-SDLC

iOS developer in Vienna. Ten years building native iOS products, macOS apps, and SDKs. The AI-SDLC takes a QA test case to a merged pull request in about 15 minutes.

Experience

  • 2024 — now

    Evinced

    iOS Engineer, AI Championvia Sigma Software

  • 2023 — 2024

    Bambuser

    iOS Engineer, Scrum Mastervia Team In UA

  • 2020 — 2023

    TouchCast

    iOS / macOS Developervia bMuse

  • 2019 — 2020

    Powercode

    iOS Developer · enterprise and restaurant apps

  • 2016 — 2018

    Mobius Software

    iOS Developer · IoT protocols: MQTT, CoAP

Startup consulting

  • 2021

    ComeBack Mobility

    Startup consultant and tech specialist · FDA-cleared BLE rehab device

  • 2018 — 2019

    Emotion Labs

    Startup consultant and tech specialist · EMWatch BLE smartwatch

Education

  • 2013 — 2019

    BSc and MSc in Computer Science

    Zaporizhzhia National Technical University

Full CV

Evinced · Accessibility and AI-SDLC

From a QA test case to a merged pull request in about 15 minutes.

I build the checks that catch keyboard and missing-label problems, and I fixed Flutter accessibility in the engine so a cross-platform release could ship. The team now writes a short spec, plans with an agent, and reviews the result.

“Can be trusted to handle complex initiatives from research and planning through implementation and delivery.”

Rebecca Biaz, Mobile Engineering Manager, Evinced

about15 minwas 2–4 days

  • 100%daily AI usewas none

  • about75 hsaved each week

ComeBack Mobility · Bluetooth

The iOS Bluetooth layer behind FDA-cleared smart crutch tips.

After surgery, patients were missing their prescribed weight limits. I built the patient app’s Bluetooth layer: pairing, real-time weight-bearing charts, and the connectivity SDK.

  • ComeBack Mobility
  • 73.6%Compliance
  • 21.1%Control group
  • 84.25Usability score

Company-reported figures. I built the Bluetooth layer.

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Bambuser · Live commerce SDK

Live shopping in apps used by L’Oréal and Hugo Boss.

I shipped features on Bambuser Studio and the Live Video Shopping Player SDK, and spent about 40% of the role as Scrum Master. The player is custom SwiftUI: products, cart, chat, and reactions.

“If I ever get the opportunity I would really like to work with Anton again.”

Pontus Jacobsson, Team Lead, Bambuser

EMWatch · Bluetooth SDK

The Emotion app and the Bluetooth SDK for a stress-tracking watch.

I built the Emotion companion app and the Bluetooth SDK: sync, about 20 biometric signals, and wellness recommendations.

“If he ever committed to doing something, he would always do whatever it takes to deliver upon that promise.”

Lisa Voronkova, CEO, EMWatch
  • EMWatch
  • about20Biometric signals

FileEaters · macOS

Stem review on the Mac, and a release pipeline that ships notarized builds.

I led the macOS app. Producers review stems against a delivery spec. The pipeline I built ships notarized builds, Sparkle updates, and an internal Release Hub.

TouchCast Director · macOS

Guests join with Zoom alone and appear on the virtual stage.

I worked on TouchCast Director for macOS at bMuse. The host starts the Zoom session in Director. Guests join with Zoom alone and appear on the virtual stage.

Sigma Software · 15 Oct 2026

Faster implementation means the controls move earlier.

Context and the specification, tests and a separate review, and a person approving the change. The company version is on Sigma Software.

  1. 01

    Before generationContext and the specification

  2. 02

    After generationTests and a separate review

  3. 03

    Before mergeA person approves the change

Side project

UIKit sheets, calendars, and segment controls.

UIKit components I maintain on GitHub. SheetViewController has 33 stars. Together the 25 public repositories have 86 stars and 32 forks.

All projects

Contact

Book a call

Book on Cal.com, or write directly.

antonyereshchenko@gmail.com