Andrey Alyabiev

Android and Full-Stack Developer

Developer with over 8 years of experience in Android development, backend systems, embedded software and electronics.

Commercial Android Development

Kotlin

Android

Compose

KMP

Room

Hilt

Retrofit

REST API

SocSoft — Android Developer

Developed commercial Android applications from scratch and published them in Google Play and RuStore. Worked with Kotlin, Compose, Hilt, Room, Retrofit, REST API, Jetpack Navigation, XML/ViewBinding and multi-module architecture. Created reusable libraries and scalable architecture for multiple products.

Pet Project Experience (LingoPup)

Spring Boot

Postgres

Keycloak

Docker

Nginx

KMP

Backend and infrastructure for pet projects

Designed backend infrastructure and authorization systems using Spring Boot, Docker, Keycloak and Kotlin Multiplatform. Implemented REST API, containerization and secure authorization for mobile applications.

Embedded Systems and Electronics

Engineering Experience

Worked with embedded systems, electronics and industrial equipment development. Designed electrical circuits, PCB layout and low-level embedded software for STM32 microcontrollers. Developed and debugged device prototypes, integrated sensors, communication modules and industrial interfaces RS-485, RS-232 and CAN-Bus.

Used C, Python, LTSpice, Altium Designer, oscilloscopes, laboratory equipment and microcontroller debugging tools. Experienced in electronics prototyping, equipment diagnostics, signal analysis and hardware-software interaction.

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