Klimov Sergey

Golang Blockchain Engineer

I have been specializing in API design and service-oriented architecture for over 4 years. Since 2019, I have been developing blockchain platforms. Golang evangelist. I also teach course, speak at professional conferences, publish articles, and contribute to open-source projects.

View My GitHub Profile

Portfolio

Experience

November 2022 — currently

ANKR, Remote, United States

Decentralized Infrastructure to Build and Earn in Web3

Blockchain Engineer (Backend)

Skills: Go, Postgres, Kafka, Redis, Clickhouse, Cloudflare Workers

September 2019 — november 2022

Minter, London, UK

Github Profile

Own blockchain on the Tendermint engine

Golang Blockchain Developer

Skills: GO, Tendermint, Merkleized IAVL, minter-blockchain-core, gRPC, grpc-gateway, minter-SDK, Kubernetes, Jira.

Development of SDK for Minter blockchain
Development of the Core Minter blockchain
Bug fixes in the tendermint and cosmos engine
Overview of blockchain innovations at conferences 1 and 2

November 2018 — september 2019

Dr.Cash, Moscow

CPA network for working with Nutra vertical all over the world

Golang Backend Developer

Skills: GO, gRPC, protobuf, NATS, swagger-go, jwt, OpenAPI, multithreading, gin, postman, sentry, redis, apm-elastic, Microservices, Clean Architecture, ClickHouse, PostgresQL, Kubernetes, Helm, Jira.

July 2018 — november 2018

Wormsoft, Moscow

Development of systems and business applications

Golang/PHP Backend Developer

Skills: PHP, GO, Yii2, REST API, Docker, docker-compose, swagger-ui, MySQL, gitlab, Design patterns.

Development of modules for Yii2 for information processing
Development of services on GoLang
Database structure design
Designing API Services
Integration with third-party services
Gitlab webhook application deployment service
Buffalo, revel golang’s frameworks
Development was carried out for:
- https://vebeng.ru/en/
- https://www.deworkacy.ru/
- http://novacoin.org/
- other companies…