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AI and Data Solutions built on Python heritage

STX Next is Europe’s largest Python-focused digital engineering partner, specializing in Data, AI, and Cloud solutions that help organizations unlock business value from their data.

With delivery centers in Poland and Mexico, we combine deep technical expertise with a flexible nearshore model trusted by clients across Industrials, Financial Services, Technology, Energy & Utilities, and Healthcare.

  • Min project size
    $50,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    250 - 999
  • Locations
    Poznań, Poland
  • Year founded
    Founded 2005
  • Languages
  • Timezones

4 Languages that we service

  • English
  • Spanish
  • German
  • Polish

2 Timezones that we service

CET
Central European Time (CET)
CST
Central Standard Time (CST)

5 Locations

  • Poznań , Poland
  • London , England
  • Mérida , Mexico
  • Spring , TX
  • Eschborn , Germany

Select Focus Area
Application Platforms
Amazon Application Development Framework
70%
Azure Platform
30%
AI Consulting Focus
AI Technologies & Models
Anthropic
50%
Open AI GPT-3
50%
Frameworks and CMS
Django
70%
.NET
30%
Programming & Scripting
Python
80%
C#
20%
Industries
Financial services
35%
Manufacturing
25%
Advertising & marketing
10%
Energy & natural resources
10%
Insurance
10%
Medical
10%
Clients
Midmarket ($10M - $1B)
60%
Enterprise (>$1B)
40%
Certified in:
AI Development Web Development Python Machine Learning

Pricing Snapshot

Min. project size $50,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.4 /5

What Clients Have Said

STX Next is known for providing good value for cost with competitive pricing, particularly in Python development. Clients have reported satisfaction with their flexible engagement models and responsive project management, contributing positively to project outcomes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 61 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

STX Next Review Insights

Overall Review Rating

4.7
  • Quality 4.7
  • Schedule 4.5
  • Cost 4.4
  • Willing to Refer 4.8

Top Mentions

Review Highlights

  • Challenges with Resource Allocation

    Some clients noted occasional challenges with resource allocation, such as delays in replacing team members or needing more resources for certain projects. However, these issues are generally resolved promptly.

  • Flexible and Responsive Teams

    STX Next is noted for their flexibility in scaling teams and adapting to clients' needs. They can quickly provide additional resources and adjust to project changes, ensuring client satisfaction and project success.

  • Proficient in Python Development

    STX Next is praised for their expertise in Python development, providing custom coding, testing, and re-architecture services. They have a reputation for being a Python powerhouse with a large pool of skilled developers.

  • High-Quality Deliverables

    Clients consistently report high satisfaction with the quality of STX Next’s deliverables. Their work often results in successful product launches, improved user feedback, and increased customer engagement.

  • Effective Project Management

    Clients commend STX Next for their project management skills, including their use of Agile methodologies and tools like Jira. Their teams are responsive and proactive, often exceeding expectations in delivering projects on time.

  • Innovative Problem Solving

    Clients appreciate STX Next’s ability to provide innovative solutions and their willingness to challenge assumptions. They are not just code executors but active partners in finding the best solutions for client needs.

STX Next Reviews

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AI Development, ERP & CRM Integration for Industrial Tool Co

  • AI Development CRM Consulting and SI ERP Consulting and SI
  • Machine Learning Natural Language Processing Other CRM Sales automation
  • Confidential
  • July 2025 - Ongoing
4.0
Quality
3.5
Schedule
3.5
Cost
4.0
Willing to Refer
5.0

"STX Next's flexibility and understanding are the key traits of our relationship."

Sep 11, 2026
Inside Sales Development Manager, STS Industrial
James Hoffpauir
Verified
  • Other industries
  • Sulphur, Louisiana
  • 201-500 Employees
  • Online Review
  • Verified

STX Next has developed an AI software tool to analyze an industrial tool company's incoming requests. The team has also created integrations with datasets from the client's ERP, CRM, and AI estimation tool.

Data Management System Development for Technology Company

  • API Development Application Management & Support DevOps Managed Services
  • Amazon Application Development Framework Containerization & Orchestration DevOps CI/CD Services Python SQL REST API
  • $50,000 to $199,999
  • Nov. 2025 - Feb. 2026
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"The collaboration and communication were the best."

Feb 3, 2026
Data Systems Admin, Technology Company
Adam Polen
Verified
  • Information technology
  • San Francisco, California
  • 11-50 Employees
  • Online Review
  • Verified

STX Next developed a data management system for a technology company. The team set up a BI tool, migrated data, developed a self-hosted data warehouse, and created an ingestion pipeline.

Custom Product Design & Development for Software Company

  • Application Testing UX/UI Design Web Development
  • Integration Testing Python React
  • $1,000,000 to $9,999,999
  • Jan. 2023 - Dec. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their attention to detail and commitment to delivering a polished product stood out throughout the project."

Dec 17, 2024
Head of Product, Software Company
Anonymous
Verified
  • Other industries
  • Munich, Germany
  • 51-200 Employees
  • Online Review
  • Verified

STX Next provided end-to-end development services for a software company's custom product. The team managed UI/UX design, front- and backend development, QA testing, and DevOps tasks.

Staff Aug, Web App & AI Development for Real Estate Tech Co

  • AI Development IT Staff Augmentation Web Development
  • Machine Learning Computer Vision Python Typescript AI Recommendation Systems
  • $1,000,000 to $9,999,999
  • Feb. 2023 - Nov. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"STX Next has been a great partner in helping us reach our goals."

Nov 8, 2024
CTO, Real Estate Technology Company
Anonymous
Verified
  • Other industries
  • Tysons, Virginia
  • 1-10 Employees
  • Online Review
  • Verified

A real estate technology company hired STX Next to develop their MVP. The team built a scalable production web app, provided the client's team with strong DevOps, and created generative AI solutions.

Software Dev Services for Facility Mgmt Software Provider

  • Custom Software Development DevOps Managed Services Mobile App Development
  • Business Intelligence Mobile App Development Mobile Commerce Consumer Mobile App Development React
  • Confidential
  • June 2023 - Ongoing
4.0
Quality
4.0
Schedule
3.5
Cost
4.0
Willing to Refer
4.0

"I'm impressed by STX Next's willingness to be flexible."

Aug 21, 2024
Product Owner & VP of Software Development, Esoft Planner
Anonymous
Verified
  • Other industries
  • Cincinnati, Ohio
  • 1-10 Employees
  • Online Review
  • Verified

STX Next provides software development services for a facility management software provider. The team supports the continuous development of the client's software application and offers support and maintenance.

Mobile App Dev for Cloud Services Company

  • Mobile App Development
  • Redux React Native Typescript React
  • Confidential
  • Jan. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"STX Next displayed exemplary project management throughout our collaboration."
Jan 17, 2024
Project Manager, CloudCompli
Josh Ungheanu
Verified
  • Other industries
  • Aliso Viejo, California
  • 1-10 Employees
  • Online Review
  • Verified

STX Next provides mobile app development for a cloud services company. The team has updated the app using React Native and TypeScript, performed QAs, and documented the code.

Web & Mobile App Dev for Veterinarian Platform Provider

  • API Development Mobile App Development Web Development
  • Android App Development iPad iOS App Development iPhone iOS App Development
  • Confidential
  • July 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Our STX Next team cares about our product as if it were their own."
Oct 9, 2023
Director, VetMedux
Anonymous
Verified
  • Other industries
  • Tulsa, Oklahoma
  • 51-200 Employees
  • Online Review
  • Verified

STX Next provides web and mobile development services for a veterinarian platform provider. STX Next has rebuilt the client's web and native apps and provides recommendations for the system architecture.

Mobile App Backend Dev for Audio Content Generation Company

  • Custom Software Development
  • Amazon Application Development Framework Python Flutter
  • Confidential
  • Feb. - Sep. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We're very satisfied."

Sep 19, 2023
CTO, Audio Content Generation Company
Anonymous
Verified
  • Consumer products & services
  • New York City, New York
  • 1-10 Employees
  • Online Review
  • Verified

An audio content generation company hired STX Next to build a mobile app's backend. The team worked on features such as content delivery, filtering, and user management. They were also involved in PR reviews. 

Web Development for Financial Advisory Company

  • VueJS Python
  • Confidential
  • June 2022 - Ongoing
4.5
Quality
4.5
Schedule
3.0
Cost
3.0
Willing to Refer
5.0

“STX Next is impeccably good when it comes to communication.”

Mar 31, 2023
CTO, Financial Advisory Company
Anonymous
Verified
  • Financial services
  • London, England
  • 11-50 Employees
  • Phone Interview
  • Verified

STX Next has developed a web platform for a financial advisory company using Python and Vue.js. The platform allows the client’s users to leave a review and has a fee reconciliation function too.

Custom Software Development for Heating Supplier

  • Confidential
  • June 2019 - Ongoing
4.5
Quality
4.5
Schedule
4.5
Cost
4.0
Willing to Refer
5.0

“We’re impressed with STX Next’s fantastic work ethic and support.”

Feb 8, 2023
Digital Product Owner, Heating Supplier
Anonymous
Verified
  • Energy & natural resources
  • United Kingdom
  • 51-200 Employees
  • Phone Interview
  • Verified

STX Next provides custom software development support for a heating supplier. They're tasked with helping manage and improve the client's metering and billing platform.

Our Story

STX Next was founded in 2005 and grew from a Python-driven software house into a global technology partner serving finance, technology, manufacturing, energy, adtech and healthcare companies.

As our services expanded to include AI and Machine Learning, Data Engineering, Cloud, and Product Design, so did our international reach. Today, with 500+ experts and 1,000+ projects delivered, we support clients across the US, UK, DACH, Poland and Benelux.

What Sets Us Apart

Excellence in AI/ML, Data, Cloud & Product Design

From AI/ML development and Data Engineering to Cloud platforms and Product Design, we deliver end-to-end solutions tailored to complex, regulated, and large-scale environments. Our focus is on reliability, performance, and measurable business outcomes.

Client-centric, Solution-driven in Every Project

At our core, we partner with you to understand your unique challenges and goals. By combining deep technical expertise with a focus on practical results, we deliver tailored solutions that drive growth, efficiency, and lasting impact.

Partnerships to Power Modern Solutions

As certified partners with AWS (Advanced Tier), Snowflake, Squirro, and n8n, STX Next combines deep expertise with leading platforms to deliver integrated and reliable solutions. Partnerships allow us to tackle complex challenges and support you with partner expertise and funding where applicable.

Premier Verified means Clutch independently confirmed STX Next is a legally registered business,
financially sound (Creditsafe: Low Risk), and backed by 99 verified client reviews averaging 4.7 stars.

Learn More
Verified Client Reviews
99
Overall Review Rating
4.7
Source
Clutch
Last Updated
September 11, 2026

Business Entity

Business Entity Name STX Next Sp.z.o.o
Source Central Statistical Office of Poland
Jurisdiction of Formation Poland
Date of Formation March 9, 2005
Status Active
Last Updated March 1, 2022
ID 300013306

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (5)

38 Mostowa Street PoznańPoland 61-854

401 - 500

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