Vasiliy Novikov

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senior

Registration: 14.07.2023

Specialization: Golang Engineer

Docker Golang PostgreSQL ClickHouse gRPC Kubernetes RESTful API Kafka

Portfolio

PostParser

Highly efficiant webhook parcer Everything from idea to github animation

Itoolabs

- Developed program application that works with kubernetes cluster - Made application that interacts with client account and postgres database

HighLoadParser

Parser adapted for high load Idea, design, developtment, testing, documenting

Skills

Clickhouse

Golang

gRPC

Kafka

Kubernates

PostgreSQL

REST API

Testing

TLS

Work experience

Golang Engineer

02.2024 - 05.2024 |Basis

Golang, Code Review

Golang Engineer

10.2022 - 12.2022 |Ruqi.ru

PostgreSQL, REST API, CI/CD, Linux, Elasticsearch, Kibana

Golang Developer

since 01.2022 - Till the present day |NDA

Golang, TLS, gRPC, Git, Docker, Docker Compose, Concurrent programming, Unit testing, Integration testing, End-to-end testing, Test-Driven Development, Debugging, Godoc, Kafka, Kubernetes, ClickHouse

- github.com/vynovikov/postParser. Microcervice group that parses HTTP requests concurrently and saves them on disk. 1) Design: requirements defining and choosing of microservice architecture (hexagonal architecture), orchestration tool (docker-compose) and communication (HTTP, HTTPS, gRPC) accordingly. 2) Multithread processing implementation 3) Communication implementation and tuning; HTTP, HTTPS for external, gRPC for internal communication. 4) Thorought testing ( unit, integration, end-to-end, test doubles and testify.Suite usage). 5) Godoc documenting, describing with pictures and animation (figma + figmotion) - github.com/vynovikov/highLoadParser. High load version of aforemention microservice group using Kubernetes, Kafka, ClickHouse. Under construcion. 1) Desings: choosing Kafka as communication transport, Kubernetes as orchestration, ClickHouse for storing huge amounts of data. 2) Refactoring processing into single thread implementation for Kubernetes resource isage clarity. Refactoring the way of communication from gRPC to more performant Kafka 3) Deployment into Kubernetes: • Kubernetes operator and Helm chart created for fast deployment • Implementing CI/CD using Jenkins and Helm • Horizontal autoscaler implemening for various load adaptivity Softskills: selt-organization to complete project labor intensity 1000+ man-hour, operability 25 programming sessions per week

Golang Developer

11.2019 - 01.2022 |ITooLabs

Golang, Kubernates, PostgreSQL, Clickhouse, MongoDB, Kafka, gRPC, REST API

‒ Developed Kubernetes operator ‒ Developed program application that works with API of slack, jira, zendesk, kafka customer: • REST API as inter-platform interaction ‒ Made application that interacts with client account and postgres database: • REST API used for commnunication with frontend • DB schema modelling, queries optimization ‒ Refactored legacy Python script into Golang application

Support specialist

05.2017 - 11.2019 |ITooLabs

tcpDump, Wireshark, log analyzing, linux

Solved 10000+ client requests regarding products and services

Network Engineer

06.2008 - 05.2017 |Enforta

LAN, VLAN, DHCP, NAT, Routing, Wired, Wifi, WiMAX, SIP, H323;

- Provided customized services for regional level clients - Participated in the provision of services to more than 1000 clients - Solved 2000+ client requests regarding the quality of services - Participated in design and maintaining of 7 base stations in different regions Network devices: Cisco, Linksys, Dlink, Mikrotik, Ubiquiti, Avaya. Softskills: Client satisfaction, analytics, problem solving

Educational background

Computer and Information Systems Security/Information Assurance

2001 - 2007

Bauman Moscow State Technical University

Languages

RussianNativeEnglishProficient