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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
    $25,000+
  • 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 $25,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.4 /5

    What Clients Have Said

    STX Next offers competitive pricing for quality software development, with projects ranging from $25,000 to over $1 million. Clients appreciate their value for cost, flexibility, and responsiveness, though some note higher costs compared to competitors. Overall, they are seen as a reliable partner.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 60 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

    • Competitive Pricing with High-Quality Service

      STX Next offers competitive pricing while maintaining high-quality service. Clients find their pricing reasonable given the level of expertise and service provided, although some note that costs could be optimized further.

    • High-Quality Deliverables and Attention to Detail

      Clients appreciate the high quality of STX Next's deliverables, which are often bug-free and meet or exceed expectations. Their attention to detail and commitment to quality ensures client satisfaction and successful project outcomes.

    • Strong Project Management and Agile Practices

      Clients consistently praise STX Next for their strong project management skills and adherence to Agile methodologies. They ensure projects are delivered on time, maintain transparency, and are responsive to clients' needs, resulting in a smooth and efficient workflow.

    • Proactive Problem Solving and Innovative Solutions

      STX Next is proactive in identifying potential issues and proposing innovative solutions. They engage clients in brainstorming sessions to explore different approaches and ensure the best possible outcomes for their projects.

    • Commitment to Client Success and Long-Term Partnerships

      STX Next is committed to client success and fosters long-term partnerships. They take ownership of their work, align with clients' business goals, and are genuinely invested in delivering solutions that drive client success.

    • Challenges with Resource Allocation and Documentation

      Some clients have experienced challenges with resource allocation and documentation, particularly during onboarding phases. There have been instances where resources were reassigned unexpectedly, impacting project continuity.

    STX Next Reviews

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    Web Dev for Parcel Carrier & Shipping Platform

    • E-Commerce Development
    • Confidential
    • Apr. 2018 - Ongoing
    5.0
    Quality
    4.0
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    "They’ve maintained the same standards we have on our own team."

    Feb 4, 2019
    Software Engineering Manager, Scurri
    Junior Godoi
    Verified
    • Other industries
    • Wexford, Ireland
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next provided Python developers to augment an existing development team. Projects included integration of shipping carriers into e-commerce platforms and AWS implementation. The partnership is ongoing.

    Dev Support for Multi-Channel Retail Platform

    • Custom Software Development
    • Confidential
    • Apr. 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    4.0
    Willing to Refer
    5.0

    “Not only are they familiar with general tech stacks, but they’re also willing to learn new platforms to help us grow.”

    Jan 29, 2019
    Product Manager, Multi-Channel Retail Platform
    Anonymous
    Verified
    • Retail
    • London, England
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next provides outsourced development to support an existing multi-channel marketplace. They address bugs, make improvements, and help develop new features.

    Web Support for Financial Analysis Platform

    • Web Development
    • $10,000 to $49,999
    • May - Sep. 2018
    4.0
    Quality
    4.0
    Schedule
    3.0
    Cost
    5.0
    Willing to Refer
    4.0

    "I had a pleasant experience overall working with them."

    Jan 4, 2019
    Software Engineer, Financial Analysis Platform
    Anonymous
    Verified
    • Financial services
    • Boston, Massachusetts
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next provided a supplemental engineer to offer web interface support for a financial company. They developed several features to sort multidimensional data using React.js, Redux, Python, and Django.

    Backend & Frontend Dev Support for Property Platform

    • Web Development
    • $10,000 to $49,999
    • July 2017 - Ongoing
    4.5
    Quality
    5.0
    Schedule
    3.0
    Cost
    3.0
    Willing to Refer
    5.0

    “We changed our expectations quite a bit, and they expertly accommodated our requests.”

    Dec 11, 2018
    CEO, Property Platform
    Anonymous
    Verified
    • Real estate
    • Barcelona, Spain
    • 1-10 Employees
    • Phone Interview
    • Verified

    Using a variety of technology, STX Next built functions that support contract generation, centralized documentation, value estimation, and payment collection processes for a property management platform.

    Web Design & Dev for Financial Trading Facility

    • Web Development
    • $200,000 to $999,999
    • Nov. 2017 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    “Not only are they transparent and flexible, but they’ve been immensely helpful when we needed to scale up.”

    Dec 4, 2018
    CEO, Blocktrade AG
    Anonymous
    Verified
    • Information technology
    • Slovenia
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next worked in close tandem with an internal team to build a crypto exchange platform. They developed the backend in Python with a PostgreSQL database and used AngularJS on the frontend.

    Online Platform for Security Consulting Firm

    • Market Research
    • Less than $10,000
    • Aug. - Sep. 2018
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    4.0
    Willing to Refer
    5.0

    "STX Next took the time to really understand what we wanted to achieve and how we envisioned the product."

    Oct 9, 2018
    CFO, Security Firm
    Anonymous
    Verified
    • Other industries
    • London, England
    • 11-50 Employees
    • Phone Interview
    • Verified

    STX Next designed a platform to supplement security and crisis management services. The team led a three-day discovery workshop first and then created story maps of the final product. The project is ongoing.

    Web & Native App Dev for Education Staffing Firm

    • Web Development
    • Confidential
    • Apr. 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    “They're very friendly, honest, and approachable.”

    Sep 28, 2018
    Founder & CEO, Zappi Ltd
    Andrew Larholt
    Verified
    • Other industries
    • Wakefield, England
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next designed and built a web-based platform and mobile app, using Django and React Native, incorporating custom features as requested.

    Software Programming for K12 Communication Platform

    • Custom Software Development
    • $50,000 to $199,999
    • June 2018 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They’ve been very helpful in formalizing our processes."

    Sep 18, 2018
    COO, Signal Kit
    Bill Noll
    Verified
    • Education
    • Kansas City, Missouri
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next provides software, Android and iOS application development for a K-12 communication platform. Key features include sending out mass messages to schools, classes, or individual students.

    Web App Dev for Sport Services Platform

    • Web Development
    • Confidential
    • Feb. - July 2018
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “From the CTO to the developers, every individual was approachable and accessible.”

    Aug 23, 2018
    Co-Founder & CTO, Sports Services Platform
    Anonymous
    Verified
    • Other industries
    • London, England
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next designed and developed a web app that lets users reserve tennis courts and coaching sessions. The platform features a subscription system, digital payment, and a mobile responsive design.

    Data Entry System for Financial Market Platform

    • Custom Software Development
    • Confidential
    • July 2017 - Ongoing
    4.5
    Quality
    5.0
    Schedule
    4.0
    Cost
    5.0
    Willing to Refer
    5.0

    “STX Next provides a comprehensive set of skills and resources, which is helpful for a project like ours.”

    Jun 15, 2018
    Managing Director, Financial Market Platform
    Anonymous
    Verified
    • Financial services
    • London, England
    • 1-10 Employees
    • Phone Interview
    • Verified

    STX Next’s full stack developers built a series of MongoDBs that includes a calculation engine and data scraper. Via ElasticSearch, the backend feeds metrics to the frontend through a REST API.

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

    Learn More
    Verified Client Reviews
    96
    Overall Review Rating
    4.7
    Source
    Clutch
    Last Updated
    November 27, 2025

    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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