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Growth factor — dedicated development team

Streamline internal processes and improve business performance with the help of our dedicated development teams.

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2022

1 Locations

  • Wrocław , Poland

Select Focus Area
Application Platforms
Linux server
25%
Amazon Application Development Framework
20%
Azure Platform
20%
Heroku
10%
Windows server
10%
Frameworks and CMS
Oracle Application Development Framework
6%
Programming & Scripting
Java
30%
PHP
25%
Python
15%
Ruby
15%
User Experience Focus
Industries
Business services
20%
Financial services
20%
Education
15%
Manufacturing
15%
Other industries
15%
eCommerce
15%
Clients
Midmarket ($10M - $1B)
35%
Small Business (<$10M)
35%
Enterprise (>$1B)
30%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.8 /5

What Clients Have Said

Clients appreciate Lambda Factor's competitive pricing and value for cost, often noting it fits their budget. They provide high-quality engineering with good communication, resulting in successful project outcomes and satisfaction across various industries.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $49,999 based on 4 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

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Lambda Factor Review Insights

Overall Review Rating

4.8
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.8
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • High-Quality IT Professionals

    The team at Lambda Factor is noted for their exceptional skills and hands-on mentality. They deliver high-quality services at fair prices, ensuring client satisfaction.

  • Proficient in Backend and Performance Optimization

    Lambda Factor excelled in optimizing Python backend services, reducing API response times, and increasing efficiency by 30%. Their efforts led to improved peak-load stability and reduced production defects.

  • Successful UI/UX Redesign Projects

    Lambda Factor successfully completed UI/UX redesigns for various platforms, earning client satisfaction and positive feedback on the quality and fairness of pricing.

  • Strong Communication and Responsiveness

    Clients appreciated Lambda Factor's strong communication skills and responsiveness to requests, which facilitated seamless collaboration and contributed to project success.

  • Great Culture Fit and Value Alignment

    Clients selected Lambda Factor for their alignment in company values and culture, contributing to a collaborative and effective working relationship.

  • Availability Challenges During Peak Periods

    Though support was consistently provided, some clients noted that Lambda Factor's availability could be tight during peak periods, which was communicated clearly.

Lambda Factor Reviews

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Backend Dev Support for Software Dev & Consulting Company

  • IT Staff Augmentation Mobile App Development
  • $200,000 to $999,999
  • Sep. 2025 - Jan. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The Lambda Factor team consistently looked beyond tickets and tasks."

Jan 29, 2026
Implementation Manager, Pynest Ltd.
Anonymous
Verified
  • Other industries
  • Cyprus
  • 201-500 Employees
  • Online Review
  • Verified

Lambda Factor provided Python backend development support for a software development and consulting company. The team focused on optimizing Python services and reducing average API response times.

Software Development for Software Development Firm

  • Custom Software Development
  • Angular
    +1
  • Confidential
  • Jan. - Oct. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their proactive communication and collaborative approach greatly contributed to the project's success."

Oct 17, 2023
Executive, Expert Software Services Inc
Anonymous
Verified
  • Other industries
  • Springfield, Illinois
  • 1-10 Employees
  • Online Review
  • Verified

Lambda Factor designed and developed custom software for a software development firm's end client. They built software tailored to the end client's specific needs and integrated it into their existing systems.

UX/UI Design for Recruitment Agency

  • UX/UI Design
  • Usability Testing
    +2
  • $10,000 to $49,999
  • Jan. - Oct. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They all offered exceptional skills and a hands-on mentality."

Aug 25, 2025
Senior Candidate Consultant, WeMatch
Bastian Priegnitz
Verified
  • Other industries
  • Berlin, Germany
  • 51-200 Employees
  • Online Review
  • Verified

Lambda Factor worked with a recruitment agency to provide UI/UX design services for an end client. The team was tasked with redesigning the UI of the end client's platforms, including Android, iOS, and Windows.

Web & Mobile App Development for HealthTech Startup

  • Custom Software Development Mobile App Development Web Development
  • PHP
    +2
  • $50,000 to $199,999
  • Jan. 2023 - Sep. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I enjoyed working with their project manager."

Sep 24, 2024
CEO, Basildoc
Pavel Miloserdov
Verified
  • Other industries
  • Moldova
  • 11-50 Employees
  • Online Review
  • Verified

A health technology startup hired Lambda Factor for their web and mobile app development services. The team assisted the client with developing web and mobile apps from scratch.

Frontend Dev for Medical Software Dev Company

  • Custom Software Development
  • Confidential
  • June 2023 - Ongoing
4.0
Quality
4.5
Schedule
4.5
Cost
4.0
Willing to Refer
5.0

"They have excellent engineers."

Feb 8, 2024
CTO, Medical Software Dev Company
Anonymous
Verified
  • Other industries
  • Cambridge, England
  • 11-50 Employees
  • Online Review
  • Verified

Lambda Factor provided frontend dev, integrations, testing, and testing for a healthcare company. 

UI/UX Design, Mobile & Web App Dev for Software Dev Company

  • Mobile App Development UX/UI Design Web Development
  • React Native
  • $10,000 to $49,999
  • July - Nov. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Lambda Factor impressed us with their seamless integration of cross-platform functionalities."
Jan 17, 2024
Partnership Manager, Interexy LLC
Anonymous
  • Information technology
  • Miami, Florida
  • 201-500 Employees
  • Online Review

Lambda Factor designed and developed two mobile applications and two web apps for a software development company's end client. Lambda Factor enhanced UI/UX design and delivered React Native apps, ensuring QA.

Showing 1-6 of 6 Reviews

Locations (1)

3 Na Ostatnim Groszu WrocławPoland 54-207

50 - 75

Contact Lambda Factor

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Pynest

(1)
Pynest Logotype

Hanna Siniauskaya

WeMatch.

(1)
WeMatch. Logotype

Bastian Priegnitz