Федір

Fedor Volchkov
iOS Developer
Kyiv, Ukraine | [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section) | Telegram: @FedyaV

PROFILE
iOS Developer with 8+ years of experience shipping consumer apps from scratch. Strong in Swift, SwiftUI, UIKit
and Combine, with end-to-end ownership of architecture (MVVM), API integration, payments, maps, video and AI
features, and App Store releases. Experienced as the sole iOS engineer in cross-functional teams with backend,
frontend, Android and design.

EXPERIENCE
iOS Developer — BAZU
10/2025 – 08/2026
• Sole iOS developer on three products built from scratch and taken through the full launch cycle, working with
Android, backend and frontend engineers and designers.
• eMasa (venue booking): implemented menu browsing, reservation of a specific table and an interactive table
map of the venue.
• Deya (charity donation platform with social network features): developed the iOS app end to end, including
backend integration and release.
• Blast (promo app for an energy drink brand, mainly for the Polish market): built Face ID authentication, a lottery
module, video features, Instagram-style stories, a store map where users add stores and the flavors sold there,
and an AI assistant that helps bloggers create content.
• Used MVVM across all projects; owned architecture decisions, API integration and App Store releases.
iOS Developer — Freelance
07/2023 – 09/2025
• Designed and published custom iOS apps for diverse clients, delivering on time and within budget.
• Integrated third-party APIs and services, including payment systems, social media platforms and map services.
• Led development of performance-enhancing features, reducing load times and improving user engagement by
20%.
• Consulted on optimizing existing apps and shipping new features; ensured quality through code reviews and
testing.
iOS Developer — NDA (confidential client)
07/2022 – 07/2023
• Designed and implemented complex iOS apps from technical design to App Store release.
• Turned client requirements into user stories with the scrum team; worked closely with product managers and
designers.
• Improved product quality through code reviews.
iOS Developer — Anoda
04/2021 – 06/2022
• Built a gamified language-learning app from the ground up, implementing the full feature set of a modern
learning platform.
• Structured learning path: courses split into levels and topic-based lessons with step-by-step progression and
unlocking of new material.
• Interactive exercise types: translation, multiple choice, word matching, sentence building, listening and speaking
tasks.
• Motivation and gamification: daily goals, streaks, experience points, achievements and progress tracking.
• Reminders and push notifications to keep users on their learning schedule.
• Worked with the scrum team and designers on user stories and UX; improved quality through code reviews.
iOS Developer — Appus
03/2020 – 04/2021
• Designed and implemented complex iOS apps and published them to the App Store.
• Translated client requirements into user stories with the scrum team; improved quality through code reviews.

iOS Developer — Cleveroad
12/2018 – 02/2020
• Built a taxi app with maps, geolocation and in-app payments.
• Built a dating app with profiles, chats, stories and a like/dislike mechanic.
• Contributed to 8+ complex iOS apps in total; improved quality through code reviews and worked with product
managers and designers.
iOS Developer — Stormotion
02/2018 – 12/2018
• Built iOS apps for browsing a website's news feed, with detail screens and social features such as likes and
reposts.
• Reduced the bug backlog and met deadlines for all production work orders.
• Built integrations with third-party software and worked with clients from concept to final delivery.

SKILLS
Languages: Swift, Objective-C
Frameworks: SwiftUI, UIKit, Combine, Foundation, Cocoa Touch, Core Data, Core Location, Realm
Architecture: MVVM
Libraries & APIs: Alamofire, Kingfisher, REST API, In-App Purchase, third-party payment, social and map SDKs
Tools: Xcode, Git
Also familiar with: React Native, React, Angular, JavaScript, HTML/CSS, SQL/MySQL, Java, C++, C#

EDUCATION
Bachelor of Science, Informatics — Oles Honchar Dnipro National University, 2017

LANGUAGES
English — Intermediate | Ukrainian — Native | Russian — Native