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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

No have been added yet...

    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 offers competitive pricing and strong value for cost, with project investments ranging from $15,000 to over $1 million. Clients appreciate their flexibility, communication, and expertise, especially in Python development. Overall, they are seen as a reliable partner delivering quality results.

    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

    • Responsive and Client-Focused Service

      STX Next is praised for their responsiveness and client-focused service. They are noted for going above and beyond to ensure client satisfaction and often work outside regular hours to meet critical deadlines, demonstrating a strong commitment to client success.

    • Effective Communication and Collaboration

      Clients appreciate STX Next’s commitment to open and clear communication. The team is proactive in keeping stakeholders informed and ensures that projects align with client expectations. They use tools like Slack and Jira for effective project management and communication, fostering a collaborative work environment.

    • Flexible and Scalable Team Resources

      STX Next is noted for their ability to quickly scale team resources to meet project demands. Their flexibility allows clients to adjust team size based on project needs, ensuring efficient use of resources and timely project delivery.

    • Dependability and Meeting Deadlines

      Clients commend STX Next for their reliability and ability to meet project deadlines. Their consistent delivery of projects on time and within scope reinforces their dependability as a development partner.

    • Challenges with Documentation and Onboarding

      Some clients have noted challenges with documentation and onboarding processes, suggesting room for improvement in these areas. While STX Next addresses these issues when they arise, initial documentation could be more thorough to facilitate smoother project start-ups.

    • Successful Long-term Partnerships

      Many clients have maintained long-term partnerships with STX Next due to their consistent performance and reliability. These ongoing relationships underscore the trust and value clients place in STX Next’s services.

    STX Next Reviews

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    Staff Augmentation for Government Software Development Co

    • IT Staff Augmentation
    • $1,000,000 to $9,999,999
    • Aug. 2018 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    3.5
    Willing to Refer
    5.0

    "Their software development process is good, and they deliver high-quality code."

    Oct 11, 2021
    Senior Director, Government Software Development Co
    Craig Kirk
    Verified
    • Other industries
    • London, England
    • 501-1,000 Employees
    • Phone Interview
    • Verified

    STX Next has provided staff augmentation services for a government software development company. Since 2018, they’ve worked with the client’s team on Python development and some design work.

    Figma Design & Branding for Learning Platform Startup

    • Branding Other Design
    • Less than $10,000
    • June - July 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “I was impressed with how well everything worked.”

    Jul 30, 2021
    Founder, Starhatch
    Bryony Harrower
    Verified
    • Education
    • Switzerland
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next provided design and branding services for a startup platform. The team created specs in Figma.

    Frontend Development for Data Consulting Business

    • Custom Software Development UX/UI Design
    • $10,000 to $49,999
    • Feb. - Apr. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "They are really good communicators with a proactive attitude."

    Apr 26, 2021
    Head of Technology, Anmut
    Yusuf Osman
    Verified
    • Other industries
    • London, England
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next provided frontend development services for a data consulting company. The team consulted with the client to improve their UI/UX and worked in React and TypeScript.

    Custom Software Dev for Shipping Service Provider

    • Custom Software Development
    • $50,000 to $199,999
    • Apr. 2020 - Ongoing
    4.5
    Quality
    4.0
    Schedule
    4.0
    Cost
    3.5
    Willing to Refer
    5.0

    "We have a pretty good relationship with them."

    Dec 22, 2020
    CTO, Shipping Service Provider
    Anonymous
    Verified
    • Other industries
    • Eindhoven, Netherlands
    • 201-500 Employees
    • Phone Interview
    • Verified

    STX Next was tasked with scaling a shipping services providers' development team. Their team builds and integrates logistic service providers into the client's SaaS product. Their services are ongoing. 

    Java Script & Python Dev for Marketing Platform

    • Custom Software Development IT Staff Augmentation
    • Confidential
    • July 2013 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    "With STX Next, you can count on them to have the expertise you need."

    Dec 15, 2020
    Global Product & Engineering Director, Hogarth Worldwide
    Pablo Dimenza
    Verified
    • Advertising & marketing
    • London, England
    • 5,001-10,000 Employees
    • Phone Interview
    • Verified

    STX Next provides staff augmentation resources to a marketing company. The team works on the company’s digital asset management system, using JavaScript, React, and Python.

    Python Dev Resources for Software Consultancy

    • IT Staff Augmentation Web Development
    • Confidential
    • Feb. - Dec. 2019
    4.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    4.0

    “They were quite competent in Python and had excellent technical skills.”

    Sep 23, 2020
    Transformation Director, Independent Software Consultancy
    Anonymous
    Verified
    • Other industries
    • Manchester, England
    • 51-200 Employees
    • Phone Interview
    • Verified

    STX Next provided Python development resources to help a software consultancy build a web-facing service for childcare providers. They worked alongside the internal team and completed Jira stories.

    Discovery Workshop & UX Design for B2B Media Firm

    • Custom Software Development
    • $10,000 to $49,999
    • June 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    “The level of expertise that they have available due to the size of their firm was astounding.”

    Sep 9, 2020
    COO, Brief Media
    Natalie Williams
    Verified
    • Other industries
    • Tulsa, Oklahoma
    • 51-200 Employees
    • Phone Interview
    • Verified

    STX Next conducted a discovery workshop to help launch a new digital product for veterinarians. They delivered requirements, a road map, recommendations on the system architecture, concept design, and prototype.

    Python Development Outsourcing for Ticket Sales Company

    • Custom Software Development
    • $200,000 to $999,999
    • Oct. 2018 - Ongoing
    4.0
    Quality
    4.0
    Schedule
    3.5
    Cost
    3.5
    Willing to Refer
    4.0

    “I’d definitely recommend them. STX Next is available, and they have the tools to get a client rolling.”

    Jul 16, 2020
    Tech Team Manager, Tiqets
    Sietse van der Laan
    Verified
    • Other industries
    • Amsterdam, Netherlands
    • 201-500 Employees
    • Phone Interview
    • Verified

    STX Next provides two teams of outsourced developers to a ticket sales company. They do Python development, supporting API implementations and high-end supplier integrations.

    App Development for Social Media & Photo Sharing Platform

    • Custom Software Development
    • $10,000 to $49,999
    • Mar. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “It was a life-changing transition going with STX Next.”

    Jul 8, 2020
    Founder, Social Media & Photo Sharing Platform
    Nicholas
    Verified
    • Other industries
    • Oregon, United States
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next came onboard to complete an app that another company failed to deliver. They redid the UI, refactored and cleaned up the code, increased code security, and added various functionalities and features.

    Software Development Outsourcing for Business Standards Firm

    • Custom Software Development
    • $200,000 to $999,999
    • Mar. 2019 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    “Based on their approach, I felt like they wanted our business to grow.”

    Jul 7, 2020
    Head of New Products and IT, GS1 Polska
    Marek Strzelczyk
    Verified
    • Other industries
    • Poznan, Poland
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next provides development outsourcing services to a business standards firm. The first project entailed developing a website on AWS, which they continue to maintain. They’re about to finish another project.

    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.

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    97
    Overall Review Rating
    4.7
    Source
    Clutch
    Last Updated
    February 3, 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

    Contact STX Next

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