Victor Atsuta
@victoratsuta
I build high-load Go backend systems, Kafka pipelines, and scalable microservices.
What I'm looking for
I'm building event-driven microservices at Inktech for a communication and notification platform serving 20M+ users. I develop Kafka-based pipelines, integrate PostgreSQL, ClickHouse, Temporal, and distributed caching, and support reliable high-volume event processing in Kubernetes.
Previously at Byborg Enterprises, I designed Go and PHP backend services for a live video platform serving 50M+ users. I helped refactor legacy systems into scalable microservices and optimized Docker, Kubernetes, and Jenkins CI/CD workflows, reducing release cycle times by 30%.
I've also built CRM systems, high-load wholesale platforms, payment subscriptions with Stripe, and a Yandex web application with 25,000 daily visitors. My full-stack background includes Laravel, Symfony, Angular, React, JavaScript, and MySQL.
I care about clean code, SOLID principles, domain-driven design, and continuous learning. I enjoy fast-paced, collaborative teams where quality, scalability, and innovation matter.
Experience
Work history, roles, and key accomplishments
Working on a large-scale event-driven platform serving 20M+ users, focused on user retention and engagement. The system acts as a centralized communication and notification hub, processing high-volume real-time events across multiple channels.
Key responsibilities and achievements:
• Designed and developed event-driven microservices
• Built and maintained Kafka-based pipelines for high-throughp
- Designed and developed backend services in Go and PHP for a live video platform serving 50M+ users.
- Refactored legacy systems into scalable microservices, improving reliability and deployment speed.
- Led CI/CD optimization efforts using Docker, Kubernetes, and Jenkins, reducing release cycle times by 30%.
- Collaborated with international teams to ensure code quality and drive process improve
1) Built the CRM system for a large marketing company.
2) Wrote core system components on backend using Laravel and on the frontend
using Angular.
3) documentation writing and REST API testing;
4) code review;
Writing new products, developing and supporting old ones as Senior
Full Stack developer.
- successfully improved the high-load system for wholesales;
- integrated the Stripe payment system for automatic
subscription;
Working on various projects both frontend and backend. On PHP
and JS.
- independently developed a web application for Yandex, with
an attendance of 25,000 per day;
- completed a successful trading system for cryptocurrencies;
- participated in the building and support of a number of
well-known and successful web applications (see the list of
projects);
Developed a CRM systems on PHP based on Sugar CRM and Suit
CRM. Designing databases. Working in a big team using Git. Wrote a
frontend using JavaScript and Jquery.
- Developed a large CRM system for automating workflow
and processes in the company;
- Analyzed business processes in a company, and designed a
system architecture including a database;
Education
Degrees, certifications, and relevant coursework
Sevastopol State Technical University
Бакалавр, Информационные технологии
2011 - 2017
Sevastopol State Technical University
Bachelor, Information Technology
2011 - 2017
Pursued a Bachelor's degree in Information Technology at Sevastopol State Technical University from 2011 to 2017.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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