Python
Development
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Specialized Python-focused development with a wide variety of frameworks and libraries to meet your specific backend needs.
With over 150 Python developers, we are large enough to scale up on demand, yet small enough to value personal relationships.
ŁUKASZ KOCZWARA
VP of Engineering
Why choose Python web development services?
If you care about building your product quickly without sacrificing the quality, you should be using Python. It’s a versatile, easily readable language, popular with startups and SMEs, great for MVP development and prototyping, and widely used in industries such as fintech, machine learning, or big data.
Python has grown to become one of the top languages in the current tech landscape, especially if you’re looking to deliver your product to the market fast or utilize trending solutions.
This isn’t just our opinion. Tech giants like Google, YouTube, Instagram, Dropbox, Netflix, or Spotify have all trusted Python, and it clearly was the right choice.
We are the largest Python software house in Europe
—maybe even the whole world
Founded in 2005 and based in Poland, we have 150+ Python developers and 18+ years of experience under our belt to meet your custom Python development needs.
We provide a comprehensive range of services for end-to-end product development, from Product Design to DevOps. However, our top specialty remains Python. This sharp focus is what sets us apart from the competition. If Python is your tech stack of choice, there’s no better company on Earth for you to work with.
No.1
Python & Django Developer and Global Leader
on the independent, objective B2B research platform Clutch.co with an average rating of 4.8 from over 80 client reviews
Python services we’ve provided
to our clients
Why work with STX Next?
18 years
of market experience
800+
projects delivered
3.5+ years
average partnership
18 years
of market experience
800+
projects delivered
3.5+ years
average partnership
Co-operation model
Team extension
Team extension is the simplest way to increase your development capacity. By adding external team members, you can speed up projects in progress or kick off new projects alongside your current work. Think of it as adding new talent to your roster instantly— but at a different office.
Which Python frameworks
do we have the most experience in?
-
Django -
Flask -
Pyramid -
Twisted -
FastAPI
Arguably the most popular Python web framework out there, Django offers a comprehensive package of all the tools you need to build your application. By providing integrated and ready-to-usae solutions, the framework favors a “batteries-included” approach to software development.
Thanks to its robust and reliable tech stack, Django delivers complex solutions fast, makes your project highly scalable, and last but not least gives you stability and security. It’s also a perfect fit if you’re looking to develop an MVP quickly.
A microframework with all the basic functionalities of a web app, Flask is the glue that brings together Python’s plethora of extensions and libraries. Flexible, customizable, and high-performing, the framework bets on experimentation with your tech stack and doesn’t shy away from the newest technologies on the market.
When you need a number of highly specialized (micro)services or small, disparate features, you can’t go wrong with Flask. Ease of use and small code base size are also welcome additions.
Even though freedom and openness are at the heart of Pyramid, the framework is very stable and mature, offering a solid foundation for complex or highly non-standard projects. Effortless to customize with unlimited possibilities, Pyramid allows developers to use any and all practices they choose to create your software.
“Start small, finish big, stay finished”—that’s the mission statement of Pyramid. Aimed at seasoned professionals unafraid to play the long game, the framework provides an ideal setup for building features in completely new and exciting ways.
One of the most mature Python projects around with a long market presence, Twisted can be used for writing asynchronous code as simple to read as regular, synchronous code. The basic functionalities of the framework can be expanded with additional extensions that allow for both application-level work and low-level programming.
Actively maintained and supported, Twisted is a great choice for writing specialized services. The advanced age and maturity of the framework also give it a unique edge over many other asyncio-based solutions.
The flexible and modern Python framework, FastAPI is one of the best tools when it comes to guaranteeing development speed in the long run.
The framework allows you to build advanced architectures. It’s based on the latest Python features which provide it with efficiency and help minimize the chance of error. It’s also very intuitive: its editor support and autocompletion mean less time spent debugging.
FastAPI is also based on and fully compatible with OpenAPI and JSON Schema, the open standards for APIs.
Python Has Power
Being part of a thriving developer community is integral to what we do at STX Next. Python Has Power is an initiative we run. It’s a chance for developers to share knowledge and stay up to date with developments.
Python Has Power is a series of online workshops and face-to-face meetings in cities around Europe. These events build close links within the developer community and improve the skills of developers, inside and outside of our company. As a result, we help our people grow and inspire others. It also means we have strong relationships with Python specialists with different kinds of expertise.
Outsourcing is a big leap for your software projects
On your path to greater velocity and flexibility, we’ve got you covered every step of the way.
What if I want to keep some of the work in-house?
Smart move. By all means, keep your existing team if it works for you. Your external team will simply complement what you’re already doing while bringing in a fresh perspective and greater scalability.
They’re embedded completely in our process to the point that there’s no difference between one of our in-house developers and one of theirs.
Junior Godoi
Software Engineering Manager, Scurri
What if I need to save my budget and cut development costs?
You can scale the team down or move development entirely back in-house.
Not only are they transparent and flexible, but they’ve been immensely helpful when we needed to scale up. When the time came to scale down, it was no problem, either.
Luka Gubo
CEO, Blocktrade AG
How will I know you’re a culture fit?
We’ve been on the market since 2005 and 99% of our clients are outside of Poland, so we have lots of experience cooperating across cultures.
STX Next has very energetic and sociable teams, and we get along well. After working extensively with their teams, we honestly see them as colleagues rather than suppliers. That’s a unique thing, and it has to do with the culture of STX—it’s something they should be proud of.
Greg Swimer & Jim Mellor
CTO / Product Director, Hogarth Worldwide
How can I be sure you’ll understand my project and what it needs?
You don’t want to just ship features; your software should help your business succeed in the market. That’s why we’ll begin our cooperation with a discovery process to understand what you’re building, for whom, and why.
They are willing to learn and understand our business. Instead of just coding to our specs, STX Next engages with us as a partner, wanting to understand, improve the code, and deliver better products.
Fintech Company, Austin, TX
Senior Engineering Manager
Examples of Python
projects we’ve delivered
Industry: Gaming
Unity Technologies
Featured in TechCrunch, Unity offers a high-performing, flexible, end-to-end development platform for creating rich, interactive experiences in 2D, 3D, VR, and AR.
Their powerful editor and graphics engine are perfect for developing gorgeous apps or games and effortlessly bringing them to multiple platforms, systems, and devices.
Industry: Fintech
Vyze
Acquired by MasterCard in 2019, Vyze is a leading fintech company for manufacturers and retailers.
Bringing together a comprehensive lending supply, technology, and support, Vyze helps businesses provide simpler, more satisfying financing experiences to their customers, wherever and whenever they shop.
All of our case studies
During our 18+ years on the market, we have delivered 800+ projects for 300+ clients in several dozen industries, ranging from fintech and big data to education and advertising.
What do we promise
if you partner with us?
A true partnership only works if both sides bring everything they’ve got to the table. Here’s what you can expect when you join forces with STX Next:
Outstanding, non-corporate atmosphere, team spirit, and great people to work with
Truly Agile working environment composed of small, independent teams working in Scrum with a flat organizational structure
Expert knowledge and understanding of Python 2 and 3
Strong skills in unit testing and debugging
Demonstrated experience with multiple Python web frameworks, like Django, Flask, Pyramid, Twisted, or others; expertise in using code versioning tools, such as Git
Effortless English communication skills
Deep awareness of the threading limitations of Python and multi-process architecture
Tried and tested use of best Python practices
Who trusted us?
What our clients say
C-level executives, product managers, tech leads, and founders from around the world have appreciated our help in delivering world-class products under strict deadlines.
The feedback we get from our clients is consistent. We take real ownership. We happily serve as mentors in tech and Agile. We listen to real business needs instead of just shipping features.
qagatay Yüksel
Founder and CEO @ Koinim
The ST X Next team has proven itself to be a solid
and reliable partner in software development for
the Tiqets platform. Although Tiqets’ main
development team is located in the Amsterdam
office, having dedicated development teams in
Poland gives the company the flexibility it
requires in the rapidly growing market that Tiqets
operates in.
Leigh Simpson
CTO @ FusePump
We met STX in the beginning of the latest
cryptocurrency boom and their contribution was
vital to us when managing that extraordinary
demand. They quickly adapt to the company and
domain, show true ownership by always acting
proactively towards solution and deliver high
quality work even under stressful conditions. S TX
is now one of the most essential partners of our
business.
qagatay Yüksel
Founder and CEO @ Koinim
The ST X Next team has proven itself to be a solid
and reliable partner in software development for
the Tiqets platform. Although Tiqets’ main
development team is located in the Amsterdam
office, having dedicated development teams in
Poland gives the company the flexibility it
requires in the rapidly growing market that Tiqets
operates in.
What other services
do we offer?
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