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Your Partner in AI Consulting & Development

AI has been Quantum’s core engineering capability since 2015. We help businesses move AI from experimentation into production systems integrated into products, workflows, and business operations.

What sets Quantum apart:

  • AI-native engineering maturity 

We have been building production AI systems for over a decade, long before the current GenAI wave.

  • End-to-end ownership of complex AI systems 

From strategy and architecture through deployment, optimization, and ongoing LLMOps.

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Warszawa, Poland
  • Year founded
    Founded 2015

3 Locations

  • Warszawa , Poland
  • L'viv , Ukraine
  • Petah Tikva , Israel

Select Focus Area
Application Platforms
Amazon Application Development Framework
40%
Azure Platform
30%
Linux server
15%
Windows server
10%
Other app platform
5%
AI Consulting Focus
AI Technologies & Models
Open AI GPT-3
50%
Anthropic
40%
Stable Diffusion
10%
AWS Consulting Services
AWS Managed Cloud
60%
AWS Analytics
10%
AWS DevOps
10%
AWS Migrations
10%
AWS Security
10%
Azure Consulting Services
Azure DevOps
70%
Azure Analytics
10%
Azure Migrations
10%
Azure Security
10%
Frameworks and CMS
SDL
22%
IBM Development
13%
Generative AI Focus
Programming & Scripting
Python
80%
C++
10%
Go
10%
Industries
Financial services
40%
Information technology
30%
Business services
10%
GPS, Navigation & GIS
10%
Medical
10%
Clients
Midmarket ($10M - $1B)
50%
Small Business (<$10M)
40%
Enterprise (>$1B)
10%

Pricing Snapshot

Min. project size $50,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.6 /5

What Clients Have Said

Quantum offers competitive pricing with projects ranging from $10,000 to $1.5 million, providing good value for cost. Clients appreciate their high-quality work, timely delivery, and effective communication, often citing a strong fit within budget constraints.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 12 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Quantum Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 4.9
  • Cost 4.6
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Proficiency in Diverse Technologies

    Quantum's proficiency in a range of technologies, including Python, Java, and AWS, is highlighted. Their ability to leverage these technologies effectively contributes to their successful project outcomes.

  • Strong Industry Impact

    Quantum's work has led to tangible business impacts, including increased revenue, improved customer satisfaction, and enhanced operational performance across different sectors like agriculture, healthcare, and finance.

  • Effective Project Management

    Quantum is praised for their project management skills, delivering on time and within budget. Clients commend their communication, use of tools like Slack and Jira, and their ability to integrate seamlessly into existing workflows.

  • Successful Onboarding and HR Processes

    Quantum's HR processes, including the onboarding of new team members, are praised for ensuring smooth integration and maintaining project continuity. This contributes to their overall project success.

  • High Client Satisfaction

    Clients express high satisfaction with Quantum's work, noting that they deliver as promised and often exceed expectations. Their ability to understand client needs and provide effective solutions is frequently noted.

Quantum Reviews

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Java Development for Data Analytics Platform

  • Custom Software Development
  • Java
  • Confidential
  • Mar. 2017 - Ongoing
5.0
Quality
5.0
Schedule
4.0
Cost
n/a
Willing to Refer
5.0

"Their professionalism and ability to meet all of our specifications was exceptional."

Apr 25, 2018
Systems Architect, Tech Company
Anonymous
Verified
  • Other industries
  • Tel Aviv, Israel
  • 11-50 Employees
  • Phone Interview
  • Verified

Using Java, Quantum created a two–stage process that interacted with Amazon Elastic MapReduce (EMR) and Hadoop clusters to assess raw data on user ad interaction and provide big data analytics.

AI Dev for Financial Services Company

  • AI Development
  • Machine Learning Natural Language Processing AI Recommendation Systems
  • $1,000,000 to $9,999,999
  • Sep. 2023 - Ongoing
4.5
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"Quant has impressed us on several important levels."

Dec 1, 2025
CTO, Bridgewise
Elad Nachmias
Verified
  • Financial services
  • Ramat Gan, Israel
  • 51-200 Employees
  • Online Review
  • Verified

Quant has built the AI foundation of a financial services company. The team has implemented financial analysis models, an AI-driven investment advisory system, and scalable data-processing pipelines.

NFT Marketplace Dev for Blockchain Consulting Firm

  • Blockchain Custom Software Development
  • Smart Contract Development Web3
  • Confidential
  • Jan. 2021 - Feb. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their team was great — they were knowledgeable and open to learning new things."

Jun 29, 2023
Project Leader, Blocklions.com
Anonymous
Verified
  • Other industries
  • Switzerland
  • 1-10 Employees
  • Online Review
  • Verified

A blockchain consulting firm tapped Quantum to develop an NFT marketplace based on Algorand. The team was also responsible for integrating smart contracts into the platform.

Custom Software Dev for Drone Manufacturer

  • Custom Software Development
  • $10,000 to $49,999
  • Jan. 2022 - Feb. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They provided high-quality work within a short time span."

May 22, 2023
Founder, Corvus Drones BV
Frans-Peter Dechering
Verified
  • Other industries
  • Netherlands
  • 11-50 Employees
  • Online Review
  • Verified

Quantum developed a data preprocessing pipeline for a drone manufacturer.

Forecasting for Solar Energy Solutions Firm

  • BI & Big Data Consulting & SI
  • $50,000 to $199,999
  • Oct. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They display a high level of professionalism through fast and effective deliveries."

Dec 11, 2019
Head of Algorithms, FSIGHT
Gregory Braverman
Verified
  • Energy & natural resources
  • Hod HaSharon, Israel
  • 11-50 Employees
  • Online Review
  • Verified

Quantum provides business intelligence services to a company that delivers photovoltaic energy solutions. The team is working on electricity usage optimization algorithms and solar energy production forecasts.

Showing 11-15 of 15 Reviews

Locations (3)

Górnośląska 4A WarszawaPoland 00-444

6 - 9

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