Professional CV

Ivan Shamaev

Senior Data Solutions Architect
BI Developer

IMG_3877

Qlik Sense

Full development cycle on the platform. Development of data models, visualization, integration with various data sources (from databases to API).

ETL

Integration with various data sources, setting up data pipelines, data management, ETL monitoring

Data Processing

The main Python libraries I use in my work are: requests, pandas, json, sys

Open Source BI

Administration, plugin development, data load, dashboard development

Notifications

Sending notifications from Qlik Sense Script to Slack channels

Data Storage

Creating tables, loading with data, writing queries

Orchestration

ETL orchestration via Apache Airflow, setting up DAG

Web analysis

Several small mini projects for website analytics

Hello everyone!

Some word about me.

I participated in various projects that were somehow related to the analysis of different types of data.

I started working with financial analytical systems based on OLAP systems (SAS FM, Oracle Hyperion, SAP BO and SAS ABM).

Then I switched to QlikView and then switched to Qlik Sense. On each project, in addition to the main product I worked with, there were additional technologies that I had to use in my job: from VBA to Python, C# and JS. I always tried to find the most suitable tool for each specific task.

Recently, more and more often I pay attention to the open-source tools. For example, Apache Superset and Apache Airflow — good examples of open-source tools for work with data.

BI Systems

todo

Business analysis

todo

Docker, Web Development

todo

My Experience (10+ years)

2020 - current time

Media company

Senior BI Developer (Qlik Sense, Superset, ClickHouse)

☑ Qlik Sense
☑ Apache Superset
☑ Clickhouse
☑ Docker

2017-2020

Luding LLC

Senior BI Developer (QlikView, NPrinting, Python)

☑ Developing new analytical applications and supporting existing Apps QlikView
☑ NPrinting - creating and sending regular reports from QlikView
☑ C# - Developed Windows Server Services and custom utilities for working with the QlikView Server API and NPrinting API
☑ PHP - Developed an Data Extractor for Bitrix24 CRM, Yandex Metrika, Google Analytics and Mango Office APIs
☑ 1C ERP: developed an epf procedure for generating a sql query from DB for qlik
☑ GIT - Designed the .qvs Architecture and Configured the Workflow
☑ Qlik Corporate Training - recorded videos for internal training of company employees
☑ Mediawiki - Deployed and Configured the Knowledge Base for the reporting Department
☑ Migration project: QV11 -> QV12, NP16 ->NP2020
☑ PowerShell - development of scripts for automating various actions on windows (archiving, copying)

=== ADDITIONALLY ===
☑ Subject domain: Web Analytics, Sales, Logistics, Finance, Marketing Event Analysis

2014-2017

Dixy (Retail Group)

IT Consultant (Oracle Hyperion, QlikView)

☑ Project to implement a budgeting system based on Hyperion Planning
☑ Project to deploy a EPM solution QlikView (Analytical module for the ERP system GOLD)
☑ Optimization of integration solutions, post-project support and system development (budget, cost allocations)

=== ADDITIONALLY ===
☑ Subject domain: Budgeting, allocation of expenses

2013-2014

AlfaStrakhovanie Group

Systems Analyst (Hyperion Planning, QlikView)

☑ Support and improvement of Oracle Hyperion Planning functionality
☑ Oracle HP Administration
☑ Development of Analytical Data Models, Data extracting, transformation scripts and model calculation scripts in QlikView

=== ADDITIONALLY ===
☑ Subject domain: Budgeting, allocation of expenses

2011-2013

Glowbyte Consulting

IT Consultant (SAS, Financial Solutions)

☑ SAS Base, SAS FM, SAS ABM
☑ Consulting external customers, updating systems, participating in presales, collecting and processing primary requirements from customers
☑ Research of new systems, elaboration presentations of solutions for pre-sales: Oracle epm (Hyperion Planning & PCM), SAP BO Profitability and Cost Management (SAP PCM)

=== ADDITIONALLY ===
☑ Subject domain: Budgeting, allocation of expenses