Sergey Antyushin

middle

Registration: 08.05.2023

Specialization: Golang Developer

Golang developer with experience in transportation and e-commerce. Well versed in designing services, databases, data warehouses. Now I'm mainly developing cloud solutions and high-load systems. I'm interested in web 3.0 application development.

Golang MongoDB PostgreSQL Python RabbitMQ GoLand Kafka

Portfolio

Contractor IT

Results: · Successful release platform in production. · Integrated more than 20+ companies. · Nearly 500 rps ·Successful architecture/code base optimization allowed to increase system throughput and connection rate.

STI Mostransproekt

Responsibilities: · SQL and NO SQL storages maintenance. · Architecture development and implementation of back-end side of Moscow Transport application. · Adaptive traffic system algorithm development and implementation. · Development and testing of unmanned vehicle systems based on ML and sensor data. · Designing technical and business monitoring metrics. Results: · Launch of adaptive road management system in Tula. · Moving to a fault-tolerant backend architecture of Moscow Transport application Successful testing of unmanned vehicle systems. · Microservices design and implementation in golang. · The cost on processing had been reduced by 40% at the expense of replacing cloud based infrastructure with bare-metal Go-Lang services. · Developed and implemented of embedded solutions using microcontrollers and single-board computers on own self-driving car.

Skills

Python

Golang

PostgreSQL

MySQL

MongoDB

SQLite

Redis

HTTP/GRPC

RabbitMQ

Kafka

Docker

K8S

Consul

Grafana

Prometheus

CI/CD

Gitlab

Git

Work experience

Golang developer

since 10.2022 - Till the present day |Contractor IT

Responsibilities: · API development and implementation. · Cross-platform integration cross-platform integration. · Business logic development: validation of input data flow, game services multiplexing, game session creation. · RBAC support. · Services/Application architecture development System design. · Data design . · Code optimization. · Code review. · E2E testing. Results: · Successful release platform in production. · Integrated more than 20+ companies. · Nearly 500 rps ·Successful architecture/code base optimization allowed to increase system throughput and connection rate.

Golang developer, Specialist Transport behavior modeling and research department

11.2021 - 03.2022 |Russian university of transport

Responsibilities: · Software Audit. · Services audit. · Data collection infrastructure development and maintenance. · Back-end load testing and optimization. · Monitoring tools integration into existing backend services. Results: · Successful back-end solutions testing and customer acceptance. · Creating dashbord for real-time monitoring status.

Golang developer

02.2021 - 10.2022 |STI Mostransproekt

Golang developer

08.2020 - 02.2021 |Easy SMS Innovative technologies

Responsibilities: · Platform’s resources monitoring. · Performing development tasks · E2E, integration and unit testing · Existing solution support. Results: · Near ~10%-15% increase in carrying capacity of the SMS broker. · Aligning SMS broker performance with the business requirements. As part of a small team, had been developed solutions logic was proposed and a server was launched to verify the validity of inactive subscribers. As a result, the number of messages to inactive numbers has been reduced by ~8-12%.

Educational background

Engineering Business and Management

2016 - 2021

Bauman Moscow State Technical University

Languages

EnglishIntermediateRussianNative