Maksim
Salankevich.

Co-founder & CTO

In development / Pre-launch

• Own technical decisions across mobile apps, backend and the provider web console for a US roadside assistance marketplace.
• Develop Android and Kotlin Multiplatform applications for customer and driver workflows, integrating them with backend services.
• Lead hands-on engineering with AI coding agents, retaining responsibility for implementation, technical decisions and integration.

Android · Kotlin Multiplatform · AI-assisted engineering

Senior Android Engineer

• Owned OnStyle Android architecture and implementation, writing about 80% of the Android code and meeting a fixed MVP deadline with an iOS reference and unfinished Android designs.
• Established modular Compose architecture, an offline-first data layer and background synchronization, together with static checks, unit tests and Compose UI and screenshot tests.
• Integrated subscriptions, paywalls and onboarding with native Android flows, including deep links, attribution and consent handling.
• Used an AI-assisted iOS-to-Android workflow for one major feature. Android development took 75% less time than the iOS team's development of the same feature, with comparable bug counts.
• Also contributed to early Android development of Futurio.

Kotlin · Compose · MVI · Hilt · Room · Coroutines / Flow · WorkManager · Firebase · Play Billing

Mobile Fullstack Engineer

• Owned architecture and implementation for a confidential blockchain platform, spanning a Kotlin Multiplatform client and backend services in Rust and Python.
• Implemented event processing over gRPC and RabbitMQ, transaction handling and data pipelines.
• Built operational interfaces and monitoring with Prometheus and Grafana; used coding agents with code review and tests.

KMP · Rust · Python / FastAPI · gRPC · RabbitMQ · PostgreSQL · Redis · Docker · Prometheus · Grafana

Senior Android Engineer · Team Lead

• Led Battle of Predictions modernization across around 140 screens, moving to feature modules, Jetpack Compose, Coroutines and MVI alongside ongoing feature delivery and releases.
• Updated the engineering foundations: migrated dependency injection to Hilt, introduced Baseline Profiles, centralized Gradle build logic and automated API client generation and design asset exports.
• Built Tattoon as the sole Android engineer and shipped its Google Play beta, including a Compose Canvas editor, custom on-device image segmentation, processing updates, local caching and subscriptions.
• Released NFTool on Google Play and the App Store with Flutter, combining a pixel-art editor and Ethereum wallet integration; extracted an open-source segmented tab control.

Kotlin · Compose · MVI · Hilt · KMP · Flutter · TensorFlow Lite · Gradle Kotlin DSL

Senior Android Engineer · Team Lead

• Built the Battle of Predictions Android MVP independently, then built and mentored its Android team while continuing hands-on development.
• Established modular MVVM architecture and real-time Socket.IO updates; owned technical decisions, code reviews and release planning.
• Worked with business analysts and QA to turn product requirements into technical solutions, estimates, testing and delivery plans.
• Started a parallel Flutter track in 2022, trained the team and led implementation alongside ongoing Android development.

Kotlin · Android Views · MVVM · RxJava · Socket.IO · Flutter · BLoC

Android Developer · Team Lead

• Designed Alfa Business Mobile v2 architecture and directed its Java-to-Kotlin transition for corporate banking, including payments, payroll and multi-company accounts.
• Developed reusable UI and data modules in BMobile, maintaining shared functionality across Alfa Business Mobile and Prior Online.
• Implemented encrypted local banking data storage with SQLCipher and networking with OkHttp, including response parsing, error handling and fixes for bank- and user-reported defects.

Java · Kotlin · MVVM · RxJava · Dagger 2 · SQLCipher · OkHttp