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Monad

The independent ranking platform DesignRush has included Serokell in the list of leading Blockchain software development companies as of September 2021.

Serokell Among the Best Blockchain Development Companies

Serokell Listed as One of the Top Blockchain Software Developers

Serokell got listed among the leading [Blockchain software development companies](https://www.designrush.com/agency/software-development/blockchain) in the world. The rating of the best developers as of September 2021 was made by the ranking platform DesignRush.

The listing agency DesignRush is an independent researcher of IT firms with its own methodology and a team of analysts. They evaluate [software development companies](https://www.designrush.com/agency/software-development) and choose those that provide the most reliable and efficient products.

As a [blockchain software development agency](https://serokell.io/blockchain-development), Serokell provides various blockchain solutions. For more than five years, we've been creating public blockchains, custom blockchain platforms, smart contracts, enterprise DLT solutions, and more. Among our projects are designing new cryptocurrency platforms and improving the security of our own and external blockchain solutions. We’re delighted to be recognized as a trusted technology partner.

Introduction to GUI Programming in Haskell

Learn how to do GUI programming in Haskell with GTK+.

**Update:** You can watch the full talk on [YouTube](https://www.youtube.com/watch?v=k1aq8ikO-8Q&t=2s).

Join us on 1st October, 17.00 UTC to learn more about GUI programming in Haskell. 

Our software engineer Vladislav Zavialov will give a talk on how to use Haskell and GTK+ to build graphical user interfaces in a functional programming language. He will talk about topics such as:

*   Initializing the build environment with Nix.
*   Creating an app using GTK+ widgets. 
*   Offloading work to other threads, using `GLib.idleAdd`. 
*   Documentation and resources to study if you want to build an app of your own.

This is a great way to get started with GUI development in Haskell and find answers to any questions you have. 

To watch the talk, [join us](http://meet.google.com/fui-diin-uxk) on 1st October, 17.00 UTC. 

<center>
	<i>Think you'll forget? Add the event to your Google Calendar.</i>
<a target="_blank" href="https://calendar.google.com/event?action=TEMPLATE&amp;tmeid=NWltOWp2dWNiZnQzM2RybjR1aHJyamNlcjYgY18ya2Y1M2U5OTdxNjJmdWl0N2xza2hjaG4yc0Bn&amp;tmsrc=c_2kf53e997q62fuit7lskhchn2s%40group.calendar.google.com"><img border="0" src="/files/xm/xmvysj0o.gc_button1_en.gif" alt="Link to Google calendar"></a>
</center>

![talk picture](/files/2g/2glb7e7k.Vladislav-Zavialov-.jpg)

By the way, if you haven’t yet seen our previous talk by Maxim Koltsov, we highly suggest checking it out. In it, Maxim goes over how evaluation and GC in Haskell work, going deep in the compilation pipeline of Haskell, showing some interesting details of intermediate languages that GHC uses, and giving tips to optimize GC in Haskell. 

<iframe width="560" height="315" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" data-src="https://www.youtube.com/embed/vvLDerKtUWE"></iframe>

#SerokellChat on June 4th!

Learn tips and strategies to use when applying for software jobs, and which parts of Haskell are necessary to know to work in industry.

We will be hosting the next edition of #SerokellChat on 4th of the June at 2 PM GMT. 

Fitting for the second edition, this instance of our Twitter chat will have not 1, but 2 special guests! 

![Serokellchat banner](/files/gm/gmc3fniy.twitter2.jpg " ")

Since “how to get a Haskell job?” was an interesting topic to discuss, we’ve decided to delve deeper into it. 

One of our guests is Alexandra Voicehovska, our HR manager responsible for the day-to-day hiring process. If you apply for a job at Serokell, she is the one you are looking to impress. 

The other guest is none other than our Chief Architect Officer Jonn Mostovoy. As one of the co-founders of Serokell, he is the one who set the hiring philosophy of Serokell in motion. 

Both of these guests have experience with being on the company side of the hiring process. We think they can give valuable insight into how to present yourself in the best light and which skills to master to have the best chance at getting that elusive Haskell position. 


## What is a Twitter chat?

To join, find us at the [#SerokellChat](https://twitter.com/search?q=%23serokellchat) hashtag on 4th of June at 2 PM GMT, and participate in a discussion together with other Haskell enthusiasts and Serokell employees that work on actual production-grade Haskell code.

We will post 5 questions to guide the discussion, and you are welcome to discuss the questions with our special guests. The are a few rules to make it clearer for everyone to participate: 

1. Start the tweet with A + the number of question you're answering. 
2. Tag the tweet with #SerokellChat so that every participant can see it. 

![rules for Twitter chat image](/files/lo/loujetca.grpahics.jpg " ")

Everybody is welcome to participate. Book the time, follow us on [Twitter](https://twitter.com/serokell), and see you at #SerokellChat! Meanwhile, you can see a quick summary of the previous chat [on our blog](https://serokell.io/blog/serokellchat-wrap-up).

Serokell rated among the top software development agencies in the USA by superbcompanies.com in March 2023

Serokell in the List of Top IT Companies in the USA by the SuperbCompanies Platform

Serokell has been included in [SuperbCompanies.com's](https://superbcompanies.com/categories/software-development-companies-in-usa/) list of top software development firms in the USA for our high-quality IT services and extensive experience in various areas, ranging from functional programming and SRE to AI and data science.
 list of top software development firms in the USA for our high-quality IT services and extensive experience in various areas, ranging from functional programming and SRE to AI and data science.

SuperbCompanies is an independent B2B market research and analysis platform offering ratings and rankings for software development, testing, marketing, and PR firms. The platform provides businesses with objective and up-to-date information. Each month, it releases lists of the best service providers in various industries and regions. The selection process entails extensive research, considering factors such as the company's ability to provide quality services, industry experience, brand reputation, customer reviews, independent awards, and more.

The ranking is critical in all these industries, where quality and reliability are paramount. The creators of SuperbCompanies are seasoned professionals who have spent over a decade helping their clients find the right partners. By regularly publishing rankings, SuperbCompanies enables its users to identify the most authoritative players in their respective markets. 


Serokell offers expertise in diverse software development niches, including fintech, edtech, blockchain, biotech, and other advanced fields. Besides Haskell, our experienced team uses other programming languages, such as Python, Rust, TypeScript, Nix, OCaml, and Elixir. This enables us to enhance the functionality and flexibility of the clients' products worldwide, ensuring that their solutions meet the requirements and customers’ expectations.

We are grateful to SuperbCompanies for the recognition we have received. We wish the platform continued success and prosperity.

Serokell Among the Top IT Companies in the USA

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Vladimir Serov

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Jonn Mostovoy

Felix Stegerman

Roman Melnikov

Jaroslav Shadrin

Marina Sharygina

Leonid Cupikov

Ping Chen

Sergey Litovchenko

Nadir Asanbekov

Dmitry Lifanov

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Domagoj Cerjan

Ellina Poponnikova

Dmitrii Susloparov

Damir Garifullin

Aleksandr Pakulev

Kirill Kuvshinov

Roman Alterman

Anton Dobrenkiy

Alexandra Voicehovska

Eduard Sachava

Sandeep Chandrika

Grigory Pevnev

Artem Velychko

Olga Bolgurtseva

Yulia Gavrilova

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Serokell PR

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