Remote worker in Yerevan, Armenia with 7+ years of experience - Last seen 2 years ago

PROFESSIONAL EXPERIENCE

Akvelon
akvelon.com/
Go Developer
Achievements and responsibilities
• Develop new features, provide tests, refactoring of Anka Controller. It’s a VM management system for provisioning and managing on-demand macOS VMs on a cluster of mac hardware
• GitHub actions/setup-go maintenance
Languages and technologies: Go, TypeScript, GitHub Actions, Azure platform

Luxoft
www.luxoft.com/
BigData Developer
July 2020 - March 2021

A social monitoring system. DataLake of a postal company.
Achievements and responsibilities
• Developing ETL pipelines which load data from various sources (CSV, protobuf, Kafka) into HBase and Clickhouse
• Configuring visual representation of Redash and Pentaho data marts
• Creating ETL flows for processing and complex analysis of data from Hive, Vertica and Clickhouse
• Airflow and Oozie pipelines configuring
• Providing code review using TeamCity and UpSource
• Covering implemented functionality with unit tests
Languages and technologies: Scala, Spark, Hadoop, HDFS, Kafka, Clickhouse, GitLab, Teamcity, UpSource.

GridDynamics
BigData Developer
June 2019 - February 2020
A project for a big American retail network.
Achievements and responsibilities:
• Rewriting complex ETL Spark flows into GCP BigQuery
• Rewriting Azkaban and Oozie dataflows into Airflow dataflows
• Integration tests development
• Apps configuring inside Google Compute Engine
• Technical interviewing
• Junior developers consulting
Languages and technologies: Scala, Spark, Airflow, BigQuery, Google Cloud Platform

Radius
BigData Developer
September 2018 — June 2019

TeraData- BigData flows constructing system
Achievements and responsibilities:
• Spring REST-microservices development
• Covering functionality with unit tests
• Architecture development
• Setup services interaction using Docker and Docker-Compose
• Setup service databases fault tolerance
Languages and technologies: Java, Spring, Spring Boot, REST, Hibernate, Docker, Docker Compose,

Internal project - Junior developers tutoring in outstaffing company
Achievements and responsibilities:
• junior developers tutoring in BigData – Hadoop, Spark
• junior developers tutoring in programming languages – Java, Python, Scala
• Communication with HR Department to hire best valid candidates
• Technical interviewing
• Negotiating with customers to provide better candidates for appropriate vacancies
• Test Hadoop clusters setup using: Cloudera, Hortonworks stacks and AWS Cloudbreak
Languages and technologies:: Scala, Spark, Hadoop, Cloudera, Hortonworks, Python

MTS Bank “1000 Metrics” - DataLake which provide customers over 1000 metrics related with different bank clients info
Achievements and responsibilities:
• Communication with customers and collecting business requirements
• Team-leading
• Created architecture of the goal system
• Loading system testing framework development
• Documenting
• Unit testing
Languages and technologies: Python, Scala, Spark, HDFS

Cinimex
www.cinimex.ru/contacts/
BigData Developer
January 2018 — February 2018

Raiffeisenbank - DataLake
Achievements and responsibilities:
• Services interaction setup using Camel
• DataMarts development
• Data enrichment using HBase and Hive
• Zeppelin Notebooks development
• Docker containers interaction setup
Languages and technologies: Scala, HBase, Hortonworks Data Platform, Avro, Docker, Camel

Sinergo
sinergo.ru/
Java Developer
October 2017 — December 2017

Mosgortrans - map mobile application backend
Achievements and responsibilities:
• Server functionality development
• Administrative panel development for CRUD application
• Web UI components development
• Data storage transfer form Elasticsearch to PostgreSQL
• Data transfer processes optimizing
Languages and technologies: Java, Java EE, Hibernate, JSF, PrimeFaces, ElasticSearch, Postgres

France Informatique & Technologie
Full Stack Developer
May 2017 — October 2017

Loyalty system
Achievements and responsibilities:
• Loyalty system development and support
• Administrative panel frontend part development
• Rerfactoring
• Test coverage
• Code documentation
• Trading control system web interface development from scratch
• Web-components development (authentication, data components)
• Server support provision (OpenEdge Server)
Languages and technologies: Java, Spring, Hibernate, Angular 4, JUnit, Webpack, ReactiveX, OpenEdge Server

Additional Information
Hobbies: learning foreign languages, technologies, music (trumpet).

🛂 Nationality	🇦🇲 Armenia
🏡 Residency	🇦🇲 Armenia
📍 Location	🇦🇲 Armenia
Remote OK	rok.co/@sergey_murtazin
GitHub	lanskask
LinkedIn	https://www.linkedin.com/in/sergey-murtazin-805a8977/
Skilled in	go postgres git github docker docker compose
Fluent in	russianenglish
Preferred timezone	+4
Preferred annual pay (min)	$48,000/year
Preferred hourly pay (min)	$23/hour
Last seen	2 years ago
Signed up	2 years ago
Badges	👨‍💻 Remote worker 🎖 Early adopter