Open to opportunities

Антон Белоусов

@0002381

Java Backend Developer specializing in Spring Boot services, databases, and automated testing—driving coverage and reliability.

Russian Federation

Message

What I'm looking for

I’m looking for a remote Java backend role where I can build Spring Boot services and APIs, improve reliability with strong testing/metrics, and collaborate on technical specs—ready for short business trips.

I’m a Java Backend Developer with 13 years in software development and system integration, focused on building reliable services and improving engineering quality. I’ve worked across product and integration environments, from automated testing tooling to data-driven backends.

At РТ Лабс, I delivered authorization helper services for automated tests and implemented integration testing with Testcontainers—boosting test code coverage from 20% to 80%. At SITRONICS, I developed core backend services for satellite AIS-based maritime traffic monitoring, including APIs, data import/export, monitoring, and multiple service improvements.

I bring a hands-on engineering mindset: code reviews, refactoring, maintaining metrics, and collaborating on task definition and technical specifications. My work blends Java 17 + Spring Boot, PostgreSQL, messaging/data platforms, and automation, and I’m ready for remote roles and business trips.

Experience

Work history, roles, and key accomplishments

Senior SDET

РТ Лабс, АО

Aug 2025 - Oct 2025 (2 months)

Built an authorization helper service for automated tests and delivered internal tools for testing public service portals. Increased test code coverage from 20% to 80% and improved integration testing using Testcontainers.

PostgreSQL Hibernate Flyway Redis Test Containers Junit Docker Test Coverage

Software Engineer

SITRONICS

Aug 2022 - Jul 2025 (2 years 11 months)

Developed backend services for maritime traffic monitoring using satellite AIS data, including storage, processing, and delivery plus secondary analytics and APIs. Created AIS message parsing/import components, vessel registry history services, and a Telegram bot, and maintained integrations and service monitoring.

Spring Boot Kafka OpenSearch OpenAPI Redis Docker Telegram Bot API

Senior Software Engineer

Deutsche Telekom IT Solutions

Nov 2017 - Aug 2022 (4 years 9 months)

Developed and maintained performance-testing scripts using LoadRunner and JMeter, including handmade Selenium-based solutions for microservices backend performance tests. Supported legacy project work and cloud migration to AWS, including test data generator development.

LoadRunner JMeter Selenium Performance Testing AWS Migration

Software Engineer

AO NPO BAUM

Nov 2015 - Aug 2017 (1 year 9 months)

Conducted research and development for SAN and NAS systems, supporting software engineering for storage-related solutions.

NAS Storage Solutions Software Development Research Systems Storage Systems Networking Concepts Documentation

Embedded Software Engineer

OAO VNII Vega

Sep 2012 - Nov 2015 (3 years 2 months)

Developed software for MCU and SoC/SBC platforms, including STM32 bare-metal development and software for an OMAP-based Blueshark board. Worked on Angstrom Linux without a full X server using Qt4 with QWS.

Bare Metal Servers MCU SoC SBC Software OMAP (Blueshark)Angstrom Linux Embedded Linux Qt QWS UI

Education

Degrees, certifications, and relevant coursework

Voronezh State Technical University

Computing machines, complexes, systems and networks

2013 -

Higher education at Voronezh State Technical University, Faculty of Automation and Electromechanics, focused on computing machines, complexes, systems, and networks.