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.
AI Center of Excellence operating model
Our AI CoE provides reusable architectures, evaluation frameworks, and engineering standards across every engagement.
Built for regulated and operationally complex environments
Experience across financial services, healthcare, manufacturing, and industrial AI environments.
Our core services include:
AI Technology Consulting AI strategy, feasibility validation, architecture assessment, and implementation roadmaps.
Custom AI System Development LLM applications, AI copilots, agentic systems, decision-support platforms, and automation solutions.
AI Integration & Modernization Embedding AI into existing products, workflows, enterprise systems, and data platforms.
AI Infrastructure & LLMOps Production deployment, model orchestration, observability, optimization, and governance.
With 60+ AI & ML engineers, 200+ AI systems delivered, AWS partnership, and ISO certification, Quantum combines strategic AI consulting with hands-on engineering execution.
Discuss your AI initiative with Quantum.
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
No have been added yet...
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 project costs ranging from $10,000 to $1.5 million, depending on project scope and client size. Clients consistently highlight good value for cost and effective project management, often achieving timely delivery and high-quality outcomes.
Clients value Quantum's ability to communicate effectively and collaborate well. Their responsiveness and availability make them reliable partners, ensuring that projects run smoothly and efficiently.
Positive Client Relationships
Quantum maintains strong, positive relationships with clients. Their professionalism and personable approach foster trust and satisfaction, making them a preferred choice for ongoing collaborations.
Innovative Problem Solving
Quantum is recognized for their innovative approach to problem-solving, often providing creative solutions that enhance project outcomes. Clients appreciate their ability to consider both technical and business perspectives.
Strong Project Management Skills
Clients commend Quantum for their effective project management, timely deliveries, and clear communication. They utilize tools like Jira, Slack, and email to ensure efficient collaboration, fostering confidence and clarity in project progress.
No Significant Areas for Improvement
Most clients report no significant areas for improvement, indicating a high level of satisfaction with Quantum's services. Minor issues, if any, are addressed promptly.
"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.
Quantum’s expertise helped to increase understanding of big data analytics and user traffic. They were quick to respond with fixes in spite of their work–week being offset by one day. While meetings were occasionally difficult to set–up, the project finished on time and within scope.
A Clutch analyst personally interviewed this
client over the phone. Below is an edited
transcript.
BACKGROUND
Introduce your business and what you do there.
I am a systems architect and integrator for an ad product creation and monetization platform.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Quantum?
We needed help breaking into big data analytics so that we could assess the different amount of traffic our ads produced. We were looking for new and interesting insights into the advanced statistics of how users interact with ads for our clients. To do this, Quantum built us a pipeline for big data processing.
SOLUTION
What was the scope of their involvement?
I went to Quantum with a general vision of how the platform should be built based on my own research on how big data analytics platforms usually work and their architecture. I initially discussed this with Quantum’s solutions architect, and as we got into more project details, I was in contact with two Java programmers. They developed a two–stage program in the Amazon EMR to process big data across a Hadoop environment. What they wrote analyzes static raw data in Amazon’s S3 storage on a regular schedule, which we then evaluate in our internal statistics system.
What is the team composition?
Our first contact was with a representative and after that our main points of contact were an infrastructure technician and the general programmer. As needed, I also reached out to Quantum’s Solutions Architect and multiple Java programmers with project details.
How did you come to work with Quantum?
They were suggested to me by a previous colleague who said they were extremely knowledgeable, especially when it came to things in the vein of machine learning and data processing. We were impressed with their successes and they had the benefits of being in the same time–zone and speaking the same language with me.
What is the status of this engagement?
We began working with them March 2017 and the work is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
We now have our own internal statistics system that is similar to Google Analytics but with access to very low–level statistical reports. We can analyze the behavior of users on different websites and how they engage with our ad placement. We had very few problems throughout the entire project and anything we found Quantum quickly fixed.
How did Quantum perform from a project management standpoint?
We generally used email to communicate and I would set up Skype calls to meet with specialists and their programmers. Even though we are in the same time–zone, our weekends begin on different days but that rarely presented any problems.
What did you find most impressive about them?
We came into this project without any experience processing big data. They were willing to work with us and help make sure we gained that experience. Their professionalism and ability to meet all of our specifications was exceptional.
Are there any areas they could improve?
There’s nothing I could point out. They are very experienced and met all of our expectations.
Do you have any advice for potential customers?
We came to them with the project outlined and detailed specifications, because of that everything went as expected. Potential customers should have a good plan for a large block of consecutive work so that Quantum can allocate their resources and provide the best scheduling.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
4.0
On time / deadlines
"It could be difficult to schedule meetings but aside from that, everything went smoothly."
Cost
n/a
Value / within estimates
Willing to Refer
5.0
NPS
AI Dev for Financial Services Company
AI Development
$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.
Quant has enhanced the accuracy and consistency of financial insights, improved the stability and scalability of the AI infrastructure, and accelerated the release cycles for new AI features. The team has delivered on time, communicated effectively, and integrated seamlessly into the workflow.
BACKGROUND
Introduce your business and what you do there.
I’m the CTO of Bridgewise, a financial services company that gives investors around the globe access to AI analysis.
OPPORTUNITY / CHALLENGE
What challenge were you trying to address with Quant?
We had no AI capabilities before this engagement, so Quant’s primary goal was to build our entire AI foundation from scratch.
SOLUTION
What was the scope of their involvement?
Quant has been responsible for designing and implementing advanced financial analysis models and an AI-driven investment advisory system. The team has built and expanded several core AI components of our platform, including the development of financial analysis models, the creation of an LLM-based investment advisory module, and the design of scalable data-processing pipelines and ML infrastructure.Quant has delivered everything, including the actual code and models for the AI components. The team has also been responsible for onboarding new team members.
What is the team composition?
We’ve worked with 25 teammates from Quant.
How did you come to work with Quant?
We found Quant through a referral. We already knew the quality of their work because I had worked closely with their CTO and trusted the team’s reliability, technical professionalism, and structured delivery approach.
How much have you invested with them?
We’ve spent around $1.5 million.
What is the status of this engagement?
We started working together in September 2023, and the engagement is ongoing.
RESULTS & FEEDBACK
What evidence can you share that demonstrates the impact of the engagement?
Quant’s work has resulted in an improvement in the accuracy and consistency of AI-driven financial insights, faster release cycles for new AI features, lower internal overhead thanks to Quant’s predictable and well-structured work, and increased stability and scalability of our AI infrastructure. For example, we’ve seen up to 2% hallucinations, 200 ms response time, and 3 cents for LLM questions.
How did Quant perform from a project management standpoint?
Quant has delivered always on time and has great and professional management. The team has consistently communicated timelines, development stages, and upcoming requirements. Quant’s internal processes align with ISO-based standards, and they’ve smoothly integrated into our own workflow framework. While we remain in charge of delivery management, Quant operates within our structure efficiently and transparently.
What did you find most impressive about them?
Quant has impressed us on several important levels. First, their depth of expertise in AI, technical precision, and understanding of our industry. Moreover, they’ve integrated seamlessly into our internal processes, working within our structures smoothly and without creating friction or delays. Additionally, I especially appreciate Quant’s HR and staffing process. New team members have been introduced gradually and thoughtfully, ensuring continuity, knowledge transfer, and smooth integration.
Are there any areas they could improve?
No, we don’t have any significant concerns. Any minor issues have been quickly addressed.
RATINGS
4.5
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.0
Value / within estimates
Willing to Refer
5.0
NPS
NFT Marketplace Dev for Blockchain Consulting Firm
BlockchainCustom Software Development
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.
To the client's delight, the final product worked according to specifications, including the implemented features. Quantum leveraged their knowledge and technical expertise to deliver quality results. Moreover, they provided regular updates and managed each task efficiently using Jira.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Project Leader of Blocklions.com
Describe what your company does in a single sentence.
Blocklions provide Blockchain Eco System Expertise and Advice and helps to Identify how Businesses could Benefit of Blockchain Services and Technology.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Quantum to accomplish?
To help us build an NFT marketplace for social impact
SOLUTION
How did you find Quantum?
Referral
Other
Why did you select Quantum over others?
Pricing fit our budget
Good value for cost
Referred to me
How many teammates from Quantum were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
The platform was born with the idea of an ecosystem based on solidarity with the artist community. The Quantum team was responsible for developing the marketplace based on Algorand and integrating smart contracts besides supporting us with strong REST API knowledge
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Successfully leveraging the smart contract functionalities to execute transactions
Describe their project management. Did they deliver items on time? How did they respond to your needs?
We used Skype, Teams, Slack as a channel for efficient communication, planning our work, and sharing updates. For project scope planning and task management, we used Jira.
What was your primary form of communication with Quantum?
In-Person Meeting
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
Their team was great — they were knowledgeable and open to learning new things. Would hire them anytime again
Are there any areas for improvement or something Quantum could have done differently?
Not to my knowledge
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
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.
Quantum successfully completed the project on time. They managed the workflow well and communicated clearly through in-person and virtual meetings. Overall, their high-quality work was impressive.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the founder of Corvus Drones BV
Describe what your company does in a single sentence.
Developing and selling Drone as a Service for greenhouse horticulture.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Quantum to accomplish?
Data preprocessing pipeline
SOLUTION
How did you find Quantum?
Other
Why did you select Quantum over others?
Great culture fit
Good value for cost
How many teammates from Quantum were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Developing data preprocessing pipeline
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
x
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Well managed, in time, good communication and warm contacts.
What was your primary form of communication with Quantum?
In-Person Meeting
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
They provided high-quality work within a short time span.
Are there any areas for improvement or something Quantum could have done differently?
none
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
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.
Internal stakeholders are pleased with the impact of Quantum's work.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
FSIGHT company develops energy AI solution for electrical energy communities driven by minimization of energy costs and maximizing usage of natural energy resources such as wind and solar power.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Quantum?
Cost optimization of electricity usage
What were your goals for this project?
Solar energy production forecast
SOLUTION
How did you select this vendor?
By private recommendation
Describe the project and the services they provided in detail.
Improvement of PV forecasting algorithms
What was the team composition?
Currently we work with single algorithm developer of Quantum
RESULTS & FEEDBACK
Can you share any information that demonstrates the impact that this project has had on your business?
The project is of high importance for FSight, directly impacting future and current customers
How was project management arranged and how effective was it?
Great
What did you find most impressive about this company?
They display a high level of professionalism through fast and effective deliveries.
Are there any areas for improvement?
Nothing special that I have currently in mind
RATINGS
5.0
Quality
5.0
Service & Deliverables
"High professional level, fast and effective deliveries"
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