fb-pixel

Location

Poland

Rate

$30  / per hour

Years of experience

5

About

A seasoned BI Engineer with 5 years of hands-on experience, adeptly translating data into strategic insights. Proficient in designing and maintaining data architectures, crafting efficient ETL processes, and creating interactive visualizations. Collaborates seamlessly with stakeholders to drive data-driven decisions and optimize business performance.

Tech Stack

Big Data

Experience

  • Mastered designing and optimizing complex data pipelines, ensuring seamless extraction, transformation, and loading (ETL) processes.
  • Proficient in creating interactive dashboards and visualizations that distill complex data into actionable insights.
  • Strong collaboration skills, working closely with cross-functional teams to align BI strategies with business objectives.

Employment history

Business Intelligence Developer, Sii Poland September 2018 — Present

As a Business Intelligence Developer, I design, develop, and maintain data-driven solutions that empower informed decision-making. I create and optimize data models, design interactive dashboards, and implement ETL processes to transform raw data into actionable insights.

BI Engineer, Capgemini February 2017 — August 2018

In this role I was responsible for designing and developing robust business intelligence solutions that transform raw data into actionable insights. Leveraging my expertise in data modeling, ETL processes, and analytics tools, I enabled informed decision-making and drive operational efficiency.

Junior BI Engineer, Capgemini October 2015 — February 2017

As a Junior BI Engineer, I contributed to the development and maintenance of business intelligence solutions. My responsibilities included data extraction, transformation, and loading (ETL), as well as creating and maintaining reports and dashboards. I collaborated with senior team members to optimized data processes and supported data-driven decision-making within the organization.

Test Specialist, Sygnity S.A. July 2014 — September 2015

As a DWH/ETL Developer specializing in ETL using IBM InfoSphere DataStage, SQL, and PL/SQL languages, I was responsible for designing, developing, maintaining data integration processes within a Data Warehouse environment and transforming raw data into meaningful insights for decision-makers. I leveraged issue tracking through Jira and version control using SVN to ensure seamless collaboration and effective management of development projects.

ERP Implementation Specialist/Consultant, CODERIA Sp. z o.o. March 2014 — June 2014

As a Test Specialist, my role involved meticulous evaluation of software applications and systems to ensure their functionality, performance, and reliability. I designed and executed comprehensive testing plans, identified defects, and collaborated with cross-functional teams to drive quality improvements.

Junior SAP Basis Consultant, HICRON October 2013 — January 2014

As a Junior SAP Basis Consultant, I actively contributed to the management and maintenance of SAP systems, assisting in installations, upgrades, and performance tuning. Collaborating with senior consultants, I participated in troubleshooting technical issues and implementing system enhancements.

Education history

Bachelor's degree, Business management, Wroclaw University of Economics and Business 2009 - 2013 This program equipped me with essential skills in leadership, communication, strategic planning, and organizational management preparing me to excel in a wide range of business roles, from supervisory positions to entry-level management, with a solid understanding of marketing, finance, human resources, and operations.
Tom Potanski

Tom Potanski Founding Partner
DevsData LLC

We've delighted 83 clients with our IT recruitment and software development services.

DevsData LLC Reviews 5.0 stars 37 reviews
Powered byClutch logo
5.0
United States flag
"I've been working on several IT projects with DevsData for more than five years. There were many software projects they completed for us."
Christopher Ting's avatar
Christopher Ting
Senior IT Manager
Verus Analytics LLC
Verified Review
5.0
United States flag
"This rapid pace and immaculate organization are what stood out to me most about DevsData."
Joanna Szymanski's avatar
Joanna Szymanski
Owner & CEO
Xino Sports, LLC
Verified Review
5.0
Germany flag
"We consider the developers they recommended exceptionally strong from a technical perspective. I can recommend the services of DevsData to all tech companies in need of exceptional tech talent."
Garik Suess's avatar
Garik Suess
Cofounder & CTO
Qualifyze GmbH
Verified Review
5.0
UK flag
"The agency led the hiring with a dedicated recruitment team. In the end, the client hired two senior technicians, one from Spain and another from Portugal, greatly enriching its engineering team."
Sebastian Abdy Saboune's avatar
Sebastian Abdy Saboune
Cofounder & CPO
Twist Solutions Ltd.
Verified Review
5.0
Pol flag
"They have really proved their worth and have shown me that my company’s money is really well spent."
Matthew Wiklo's avatar
Matthew Wiklo
CEO
Epinote
Verified Review
5.0
Israel flag
"Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us - we eventually signed over 19 engineers from DevsData. I'm extremely satisfied with this recruitment process."
Ran Eyal's avatar
Ran Eyal
Program Manager
ZIM Integrated Shipping
Verified Review
5.0
Germany flag
"Tom and his team showed great dedication to us as client and allowed wellbee to launch an Alpha stage of our online therapy product in under 1 month from absolute scratch. I need to congratulate them on the very good UX and UI design and good communication skills of the whole team."
Paul Chrzan's avatar
Paul Chrzan
Cofounder and CEO
Wellbee
Verified Review
5.0
Poland flag
"Our cooperation has been very efficient, and I love it."
Adam Janczewski's avatar
Adam Janczewski
Founder & CEO
Jutro Medical
Verified Review
5.0
France flag
"We at Flowr Agency are particularly pleased with the outcomes, notably the superior code quality, speed, and communication. It confidently endorses the agency's services to other marketing firms."
Loïc Moncany's avatar
Loïc Moncany
Cofounder
Flowr Agency
Verified Review
5.0
Norway flag
"We felt good about our collaboration. They were good people to work with, full of energy, creative, and proactive."
Christian Cieslak's avatar
Christian Cieslak
CEO
Remarkable Ones
Verified Review
5.0
United States flag
"DevsData reached out to us, as we've been looking to grow our engineering team in Europe and Poland. Communicating efficiently and professionally, DevsData made a strong impression with their understanding of the recruitment challenges we were facing."
Karim Butt's avatar
Karim Butt
Cofounder & CTO
GlossGenius, Inc.
Verified Review
5.0
United States flag
"It was a pleasure to work with DevsData. They excelled at commitment, communication skills, and time and team management. They were extremely organized and efficient, and they tackled every part of the project (several projects) with the utmost care."
Steven Haley's avatar
Steven Haley
Managing Director
Kroll, Inc.
Verified Review
Powered byClutch logo
Similar blind CVs/resumes
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.

I agree to and accept that DevsData LLC will provide better user experience by collecting, analyzing and cataloging information about Internet electronic addresses that I have connected with my devices and about the type of my devices (such as the type and version of software) as well as by making automatic decisions (not involving sensitive data). The agreement applies for the legally binding period, or until either the user or DevsData LLC withdraws from the agreement. Withdrawing from the agreement will result in removing the user's data. Please see our privacy policy.

We use cookies to provide the best experience for you. >More about cookie policyarrow

Book a call with our team

For software development projects, minimum engagement is $15,000.

whatsapp
Prefer email?
Prefer email?
Quote mark

Best back-end engineers I've ever worked with...​

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly. “

Avatar

Nicholas Johnson

CEO of Orange Charger LLC,

Ex-Tesla Engineer,

Mentor at YCombinator

Rebecca Botvin's avatar

Rebecca Botvin Commercial Director

Tom Potanski's avatar

Tom Potanski Manager

Success

Thank you


We'll get back to you within 1 business day.