Welcome to ULAM LABS!

We are software development company doing Python programming and DevOps.
What we do
We help companies with software engineering. We can help you by building your software from scratch, support your team, or rewrite your legacy code.
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How we work
Our cooperation with customers is planned according to a structured process so you know what happens, when it happens and how it happens.
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Our clients
Testimonials
Customer opinions proves we are trustworthy.
Steve Swain
Steve Swain
CEO of Lendingblock
Lendingblock partnered with Ulam Labs to develop a best in class digital asset lending platform. We have been impressed by their professional approach to all tasks and their extensive knowledge of the blockchain amongst the team. Through the hard work of Konrad and his team of developers, we're confident that we're providing our institutional clients with a safe and reliable lending experience.
Industries
If you are looking for top-notch IT professionals don’t hesitate to reach out. Whichever industry you represent we got you covered!
Marcin Małaszuk
13 min read
BLOCKCHAIN
Using Blockchain To Enhance Supply Chains
In the retail world, an effectively managed supply chain is one of the most important factors for competing over customers. These customers care about finding the lowest-cost way to obtain a product…
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Marcin Małaszuk
4 min read
BLOCKCHAIN
Why Supply Chain Professionals Should be Interested in Supply Chains Unblocked
Supply chain professionals from all around the world will be congregating in London for the Supply Chains Unblocked conference on October 16th, 2019. This will be a conference that centres around how…
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Konrad Rotkiewicz
4 min read
BLOCKCHAIN
The Challenges of Custom Cryptocurrency Wallet Development
As you likely know, a cryptocurrency wallet is a type of software used to store digital currencies. The benefits of these wallets are that you have complete control over your own money, and users get…
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Marcin Małaszuk
3 min read
BLOCKCHAIN
Why Fintech Professionals Should Be Interested in BEF
Fintech professionals from all over the world are planning on being at the upcoming VI Blockchain Economic Forum in London. Also known as BEF LATOKEN, BEF is all about bringing together the best of…
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Anna Stark
3 min read
COMPANY
Ulam Labs Secures a Position with GoodFirms in its ‘Top Software Development Companies’ List
Amongst the most innovative companies of its generation, Ulam Labs is at the forefront of providing software development services. Established in 2012 the Polish-based company has served a plethora of…
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Konrad Rotkiewicz
8 min read
PYTHON
Flask is a cancer
Over the course my professional career I have seen many production implementations of Flask and all of them had suffered from the same problems. Today I want to point out these problems and convince…
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Konrad Rotkiewicz
13 min read
CLOUD
Kubernetes From Scratch Part 2 – Networking
In our last blog post, we created a pseudo cluster to show how Kubernetes works inside. Today we are going to add a second node and make sure the cluster utilizes it. SECOND NODE What about having…
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Konrad Rotkiewicz
17 min read
CLOUD
Kubernetes From Scratch
Have you ever wondered how Kubernetes works inside? How much magic and unicorns are hidden there? Lets try to build small, not production-ready “cluster” from scratch, so that we can learn about…
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Konrad Rotkiewicz
7 min read
CLOUD
RabbitMQ Cluster With Terraform On AWS
Creating RabbitMQ cluster is tricky. It is easy to do manually and hard if you’d like to automate it. TL;DR Use this Terraform configuration to create RabbitMQ cluster in less than 5 minutes. The…
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Konrad Rotkiewicz
15 min read
CLOUD
Kubernetes Federation With Google Global Load Balancer
Ever tried deploying your application to 4 clusters around the world and load balancing it across all of them? It can turn out to be a puzzling and painstaking process. It needn’t be like that though…
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Konrad Rotkiewicz
5 min read
CLOUD
Convox As A Solid Kubernetes Alternative
Are you an AWS user considering moving to Kubernetes ? Think twice before going down that road as there is a better alternative – Convox. AWS ECS To be more precise, the alternative to Kubernetes on…
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Bartosz Jarocki
29 min read
MOBILE
Architecting Android Applications
Developing quality Android applications is hard and complex. The code we write has to be testable, robust and flexible enough to adapt to growth and changes. Android framework does not enforce us to…
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Konrad Rotkiewicz
3 min read
OTHER
Stanisław Ulam, Our Inspiration
When we got together to create a company, we went all out to give it a name that goes beyond tired old clichés; one that would be inspirational for us and our clients. Despite much bickering and…
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Konrad Rotkiewicz
3 min read
CLOUD
Elastic Beanstalk Is Outdated, Stay Away From It.
Three months ago a new client came to us with a project hosted on Amazon Elastic Beanstalk (EB). Since then we’ve learned a lot about this technology and today I’d like to share some thoughts with you…
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