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Piotr Sochalewski

iOS Developer

About Me

I AM an experienced iOS Developer from 🇵🇱 Poland.
I LIVE in Wroclaw, Lower Silesian Voivodeship.

I HAVE BEEN WORKING as 👨‍💻 iOS Developer since 2015, building applications for both startups and established international companies. I enjoy creating clean, maintainable code and intuitive user experiences.

Commercial Projects

Kangaroo

iOS Developer

Simple and reliable home-security application helping users monitor their homes effortlessly.

I contributed to new feature development, SwiftUI migration, performance improvements, and continuous refinement of the app experience.

#supersimple #swift #swiftui

NDA

iOS Developer

A travel-booking application enabling users to efficiently search, plan, and manage trips.

My responsibilities included developing core booking flows, integrating GraphQL APIs, and maintaining a reactive architecture based on RxSwift.

#graphql #rxswift #swift

Anonyome Labs' products

iOS Developer

A suite of privacy-focused finance and security applications.

I worked on secure communication features, custom UI components, and payment modules, ensuring high reliability and compliance with strict security standards.

#payments #communication #customUI #rxswift #swift

OhMiBod Remote

iOS Developer

A remote-control app for wireless OhMiBod devices.

I implemented Bluetooth communication, custom animations, and the API layer, ensuring seamless device connectivity and responsive UI.

#bluetooth #customUI #api #swift

let Swift

Product Owner

A companion app for the Polish iOS developers' meetup “let Swift.”

As a Product Owner, I coordinated the app’s concept, feature set, and release process, contributing to a successful and engaging community experience.

#scrum #productowner #greatexperience

Skybuds

iOS Developer

A companion app for Skybuds wireless earphones.

I developed BLE communication, implemented API integrations, and optimized real-time device status updates.

#ble #bluetooth #api #rxswift #swift

Giphy CAM

iOS Developer

A GIF-creation app packed with fun, creative features.

I focused on performance improvements, bug fixing, and stabilization of Objective-C code used for multimedia capture and rendering.

#bugfixing #objc

Edenred – Twoja Karta

iOS Developer

A mobile app supporting users of Edenred’s Compliments Card, Incentive Award Card, and Ticket Restaurant®.

I handled API integration, Core Data persistence, and major Objective-C code refinements to ensure reliability and smooth user experience.

#api #coredata #objc



…and more – including maintenance, rapid bug fixing, and short-term consulting support.

My Projects

Smash the Code

If you enjoy the classic Mastermind™ game, you’ll love Smash the Code.

It blends the best elements of the board-game classic with the logic of Bulls and Cows. Play solo or challenge a friend in a local multiplayer mode.
A polished, modern take on a timeless puzzle game.

App Store

Vault

Protect your photos, videos, and notes from unwanted access.

Vault keeps your private files encrypted and hidden behind a PIN pad or Touch ID authentication, offering a secure and intuitive experience.

App Store

Scrabbdict

A fast and elegant word checker for Scrabble™ and similar word games.

It allows you to verify words, discover playable combinations from your tiles (including blanks), and use the app offline—perfect for competitive play.

App Store

leadball

A simple Unity3D demo game featuring physics-based gameplay with a blue ball and various interactive tiles.

This was my first project built with Unity3D. It may contain bugs and is no longer maintained, as the original source code has been lost.

App Store

Skills

Get in Touch