Maksim Biriukov
Software Engineer
Dubai
Summary
Experienced software engineer with a passion for developing high-performance, scalable services. Skilled in Rust, Golang, and various automation tools. Worked as a QA engineer for several years, gaining extensive experience in testing and test automation. Successfully designed and implemented smart contracts on Solana, Cardano, EVM, and TVM . Mentored Golang developer. Worked on designing and optimizing data storage schemes using PostgreSQL.
I am highly motivated and thrive on challenges, always ready to tackle any task or problem that comes my way.
Overview
3
3
years of professional experience
4
4
years of post-secondary education
3
3
Certifications
2
2
Languages
Work History
Software Engineer ( Rust, Golang, Solidity)
Blockchain Commodities
Dubai
10.2022 - Current
- Design, implement, and maintain smart contracts on Solana, Cardano, EVM, TVM, related to DEX, including P2P atomic swaps, cross-chain solutions, and intrachain versions.
- Developed a cross-chain bridge EVM-Tron based on ChainSafe Chainbridge.
- Mentored developers in Golang.
- Integrated Cardano and Solana networks with the event pipeline (previously implemented by other team members).
- Created an analytic service that provides trading analytics related to the volume, count of swaps, and pushes the result to channels like Telegram.
Golang Developer
ArmenoTech
Moscow
01.2022 - 10.2022
- Build stable, efficient, testable, and reusable microservices, tackling complex performance problems and architectural challenges.
- Translate software requirements into stable, high-performance software, focusing on implementing spec-first patterns for services that integrate with external partners.
- Implemented a referral service that tracks user and lead registrations, integrates with Cellxpert, and implements an affiliate referral program.
- Built the backend for the partner version of a game that uses many-to-many websockets to connect users to the internal trading backend service.
- Optimized SQL requests to Clickhouse, reducing query latency by a factor of 10.
- Utilized a technology stack that includes Go, REST, Websocket, NATS, NATS-js, PostgreSQL, Clickhouse, Kubernetes, GitLab, and Open-API v2.
Golang Developer
VK(ex. Mail.ru Group)
Moscow
11.2020 - 01.2022
- Participated in the design of the architecture of the solution and developed functional and auxiliary services.
- Built a backend in Go and optimized data storage schemes in a DBMS (PostgreSQL).
- Conducted research and selected suitable libraries, frameworks, and components for the system.
- Finalized the integration service, providing scalability and synchronization of instances via PostgreSQL and Redis, and implementing MTOM (Message Transmission Optimization Mechanism).
- Separated a monolithic application into microservices and replaced synchronous communication between services and the monolith from REST to gRPC. Implemented Kafka as a broker for asynchronous communication.
- Implemented Redis for caching user sessions and a connection pool for an SMTP client, allowing for 10x faster handling of email queues.
- Implemented a transaction abstraction on a business logic level instead of repository level, along with a supporting library.
- Optimized SQL insertion queries using batch insert and copy commands, increasing record loading speed by many times.
- Utilized a technology stack that includes Go, Docker, GitLab, PostgreSQL, REST, SOAP, gRPC, Redis, and Open-API v2.
Test Automation Engineer
Voximplant
Moscow
01.2020 - 11.2020
- Utilized SIPP to test SIP/VOIP solutions, ensuring stable and efficient call processing.
- Created JavaScript scripts to test various call scenarios such as call transfers, call redirection, and integration with Google Dialogflow.
- Contributed to the overall testing efforts by identifying bugs and suggesting improvements to the automation project.
- Development, maintenance of the automation project; * Collect and assess the requirements for the tested functionality; * Writing, development and further support of autotests; * Administration of the test case storage system (testrail); Archeved: * Implemented a test case storage system (testrail); * Integrated automation project with test case storage system with notification to slack about the results of test runs. (self-written reporter for Jest); stack: JavaScript, Axios (REST API), Jest, Testrail, Atlassian Jira/Confluence, Gitlab,Voximplant webSDK
Education
Bachelor of Science - Computer Science
National Research University of Electronic Technol
Moscow, Russia 09.2014 - 08.2018
Skills
Rust
Golang
PostgreSQL
ClickHouse
REST
RPC
Websocket
Solidity
SIP
Javascript
Typescript
Haskell
Blockchain
Kubernetes
Docker
Certification
Blockchain Basics authorized by University at Buffalo , offered through Coursera
Timeline
Software Engineer ( Rust, Golang, Solidity)
Blockchain Commodities
10.2022 - Current
Golang Developer
ArmenoTech
01.2022 - 10.2022
Blockchain Basics authorized by University at Buffalo , offered through Coursera
05-2021
Basics of C++ development: white belt. Course authorized by Moscow Institute of Physics and Technology, Yandex, offered through Coursera
02-2021
Golang Developer
VK(ex. Mail.ru Group)
11.2020 - 01.2022
Development of web services in Go
06-2020
Test Automation Engineer
Voximplant
01.2020 - 11.2020
Bachelor of Science - Computer Science
National Research University of Electronic Technol
09.2014 - 08.2018