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Location

Poland

Rate

$60  / per hour

Years of experience

13

About

Creative Architect who started his adventure working High-Availability and High-Scalability solutions on which he learned 2 basic principles: “It has to be simple”, “It needs to scale easily”. I’ve designed and Implemented data streaming system based on Lambda Architecture before it became a Buzzword. I joined Teradata International Architecture CoE, where I was creating design patterns for Data Lake implementation in Teradata Corp. In the current role I’m using all my skill and experience, to help companies designing tailored Analytical ecosystems.

Tech Stack

Big Data, Java, JavaScript, PHP, Python, Scala

Experience

  • 11+ years of design and delivery Analytical oriented solutions
  • 12+ years of OpenSource based Data Processing
  • 11+ years of Running projects with Agile and Waterfall Methodologies
  • 6+ years of Delivering Data oriented Trainings
  • Industries: Telco, Finance, Entertainment, Manufacture, Pharma, Advertisement

Employment history

Lead Architect 2018 – 2020

I was responsible for creating design of integrated analytical platform that is using for
creating and training data models used for optimization of x-sell and upsell products
of the company. In this project I have to design overall platform, data layers, data
ingestion processes, data curation processes, Semantic layer for accessing the data.
Used technologies: HDP, HDF, Kylo, Nifi, Apache Spark, Semantic Layer,
Kerberos, Ansible, Jupyter, Apache Hive, Python, FreeIPA.
Solution Architect 2019 – 2020

I was responsible for designing some of components of the Data Hub created with
Open Source technologies. Key achievement is design of Holistic backup and DR
solution for Hadoop platform that covers customer business use cases. I was a
working as a member of Excellence Community that was responsible for making key
architecture decisions about the data ecosystem.
Used Technologies: Cloudera CDH, Apache Hive, Apache Nifi, Teradata.
Ecosystem Architect 2018

I was responsible for working with the customer on building an overall capability
analysis for implementing a Data Virtualization layer and Unified cross platform ETL
solution. I delivered a conceptual level architecture.
Used technologies: HDP, ETL, Semantic layer, Data Virtualization.
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Tom Potanski

“80+ clients have experienced exceptional results from our IT recruitment and software development services.”

Tom Potanski

Tom Potanski Founding Partner, DevsData

DevsData LLC Reviews 5.0 Rated 5.0 stars
37 reviews
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5.0
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"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
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"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."
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Garik Suess
Cofounder & CTO
Qualifyze GmbH
Verified Review
5.0
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"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
5.0
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"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
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"I really appreciate their ability to adapt to our preferred ways of working, agility and successful delivery."
Tom McGovern's avatar
Tom McGovern
Managing Director
Idealab, Inc.
Verified Review
5.0
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"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
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"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
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"From beginning to end, the cooperation was smooth and contact with DevsData representatives was very easy."
Patrick Lobocki's avatar
Patrick Lobocki
CEO
Roesier, Inc.
Verified Review
5.0
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"From beginning to end, my experience with DevsData was only positive."
Daniel Goebel's avatar
Daniel Goebel
CEO
CoCoHub, Ltd.
Verified Review
5.0
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"Quality control is rare in this line of business, I think this is the secret sauce of their exceptional quality."
Paul Polewicz's avatar
Paul Polewicz
CEO
Reef Technologies
Verified Review
5.0
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"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
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"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."
Loic Moncany's avatar
Loic Moncany
Cofounder
Flowr Agency
Verified Review
5.0
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"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
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"We also recommended DevsData to my business connections as they did a truly fantastic job."
Matthew Lenicki's avatar
Matthew Lenicki
CEO
WebCrafters, Inc.
Verified Review
5.0
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"For DevsData to find four amazing developers so fast - that cannot be just luck."
Adam Zaczek's avatar
Adam Zaczek
Founder
1Security
Verified Review
5.0
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"Our cooperation has been very efficient, and I love it."
Adam Janczewski's avatar
Adam Janczewski
Founder & CEO
Jutro Medical
Verified Review
5.0
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"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
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"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
Verified Review
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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.”

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Nicholas Johnson

CEO of Orange Charger LLC,

Ex-Tesla Engineer,

Mentor at YCombinator

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Tailored recruitment process, trusted market expertise.

“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. They designed a tailored recruitment process for our needs. I was impressed with the technical depth of their approach.”

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Karim Butt

Co-Founder & CTO at GlossGenius, Inc.

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Outstanding vendor, 21 engineers hired.

“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.”

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Ran Eyal

Senior Manager at

ZIM Integrated

Shipping Services Ltd.

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Proactive partner, exceptional results.

“DevsData demonstrated a strong degree of proactivity, taking time to thoroughly understand the problem and business perspective, and continuously suggesting performance and usability enhancements. Their app exceeded my expectations. I've worked with DevsData on numerous projects over the last 3 years and I'm very happy. Being both responsive and honest in communication.”

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Jonas Lee

Partner & Executive VP of Verus,

Financial LLC, Investor,

& Serial Entrepreneur

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