small_Property_1_Home.png

thumbnail_Property_1_Home.png

Property_1_Home.png

#### This way, Bitnoise develops stably, being up-to-date


70% of products and 30% of projects 

Building great products requires all the energy that lies within us. And energy is about self-exploration. That’s why at Bitnoise everybody can be open about themselves: their goals, their aims, their identities, and problems too. Regardless of whether you will work on project development or attach to one product for a long time, we can promise you interesting challenges and the full support of our senior developers.



2022-11-15_Sesja_Bednarska_DSC6393_300dpi.jpeg

2022-11-15_Sesja_Bednarska_DSC6338-Edit_300dpi.jpeg

2022-11-15_Sesja_Bednarska_DSC6037_300dpi.jpeg

Partnership matters

JOIN_2x.png

To meet JOIN's requirements and support their growth, we began by assembling a small team that seamlessly integrated into the broader JOIN setup. Initially, the team consisted of a few individuals who were assigned well-defined areas of responsibility, and later took leading roles. As JOIN expanded and their needs evolved, our team grew in tandem. In addition to developers, we brought in QA engineers to enhance testing capabilities and ensure the delivery of high-quality solutions. 

Currently, Bitnoise boasts a team of 10 skilled developers who work dedicatedly for JOIN. Beyond day-to-day development tasks, our engineers are also entrusted with solving complex architectural challenges, contributing to tech strategies, and shouldering overall responsibility for the success of the product. This collaborative partnership allows us to play an integral role in JOIN's journey towards achieving their goals and maintaining a competitive edge in the market.



#### **Results**
The collaboration between Bitnoise and JOIN has yielded remarkable results over the years. With a shared commitment to excellence, the company experienced significant growth. More than 60,000 companies in Europe have successfully attracted talent and made hires **using the software**. They have posted and promoted hundreds of thousands of jobs and facilitated millions of applications every year. 


The impact of our partnership is evident in the impressive numbers achieved through JOIN's software platform and numbers reflect the scalability and effectiveness of JOIN's software, as well as the value it brings to the HRtech industry.

#### **Conclusion**
The partnership between Bitnoise and JOIN has revolutionized the HRtech landscape, driving JOIN's rapid growth and success. By addressing pain points, providing expert teams, and offering product development expertise, Bitnoise helped JOIN transform the recruiting and hiring process, empowering companies to attract top talent efficiently. 

If you're seeking a dedicated technological partner to reshape your product, [hire us](https://www.bitnoise.pl/hire-us)
 and experience the transformative power of collaboration.

Read more about [JOIN](https://join.com/)
.

What we did

JOIN allows its clients to:

- Build optimized job ads

- [Multipost job ads](https://join.com/post-jobs-free)


- Automate workflows and processes




Fast and powerful recruitment

Candidates can apply on the go, which leads to:

- Less effort

- More applications received

- Faster recruitment process




Mobile-first User Experience

join.png

Scaling Europe's fastest-growing HRtech startup with React.js and Node.js

join_color.png

JOIN

Europe's fastest-growing HR Tech start-ups, with headquarters in Germany and Switzerland


#### **About the client**
[JOIN](https://join.com/)
 is the next-generation recruiting software that enables more than 60,000 small, medium, and large companies in Europe to attract talent and make great hires for free. Companies effortlessly create and promote their job ads, multiposting on 250+ job boards and social networks with just a single click. 

They efficiently manage applicants using the intuitive software solution. JOIN democratises talent attraction to empower businesses to unlock their team's full potential, one hire at a time*.*

#### **Main pain points**
When JOIN approached us in 2018 during their early stages, they had ambitious plans for development and growth. However, they faced a significant hurdle in finding expert developers with specialized knowledge in their chosen technological stack, specifically React.js and Node.js. 

While these technologies held immense potential and were future-oriented, there was a shortage of qualified specialists in these areas. This scarcity of talent became a major pain point for JOIN as their ambitious growth plans necessitated deep expertise and qualified engineers to fuel their expansion.

#### **Needs and problems**
JOIN had a critical need to find a technological partner who could go beyond the traditional body leasing format and instead build a focused, expert team. Their primary objective was to establish a stable and long-term partnership with a provider who could offer not only dedicated resources but also deep product development expertise. It was essential for JOIN to collaborate with a partner who understood their vision and could contribute to their growth by providing a skilled team capable of delivering high-quality solutions.

#### **JOIN - strengths and advantages**

What was the challenge

Join_pic01.jpg

CircusStreet.png

#### Solution
React.js wasn’t a new solution to the Circus Street team. For instance, internal tools like the admin panels had been using React since the beginning of their organization’s life. The whole team at Circus Street was quite familiar with the technology.

However, we had a massive conundrum. How could we upgrade such a rigid app without impacting its performance for the end users? To tackle this issue, we engaged in an ideation process and outlined two potential paths:

1. We could **rewrite Circus Street’s entire application at once**. While this would be a holistic approach, it would also preclude any possibility of improving the application for a long time. This solution did not work for Circus Street because they had already established an expectation that their app would receive consistent updates. Their clients would not accept this type of approach.

2. On the other hand, we had the option of using the [Strangler Pattern](https://www.techtarget.com/searchapparchitecture/tip/A-detailed-intro-to-the-strangler-pattern)
, which allowed us to **migrate the application from AngularJS to React.js piece by piece**. Taking one step at a time, we would rewrite bits of Angular code into React and nest it within the old Angular code – which worked on React components. To achieve this, we used web components.



Gradually, we converted the entire application. We started with the smallest and least important components first and worked our way up to replacing the AngularJS core. As a result, the final product works perfectly.


**How we worked and build trust with Circus Street’s Team** 

At the beginning of the project, we only deployed a single team, made up of a combination of frontend and backend developers, plus a quality assurance engineer. Later, Circus Street wanted a team that was more integrated into their internal processes and workflows and instead created **4 separate teams**: one for frontend development, one for the backend, one for mobile development, and one Quality Assurance team. This change allowed us to **speed up the development process** and complete the project more efficiently.


Additionally, the process of integrating our team with Circus Street’s workflow was smooth and with no big delays. Not only was our team respected for their high-end technical skills, but they also possessed the soft skills required to get along with everyone on the client’s team.  

Communication isn’t just about sensitivity to the opinions of others. In a remote world, communication also needs to happen **smoothly in a technical sense**. We ensured that we addressed things like the sound quality and other mundane things ahead of time so that communication between our team members and Circus Street was always flawless.

Moreover, the higher-ups at Circus Street also respected our team’s abilities and as a result, they placed quite a bit of faith in our team from the beginning. We made decisions independently, and if something needed changing, we organized this ourselves without dragging down their internal workflows. Organized under a strong project manager, we were able to work with Circus Street’s team effectively.

**Achievements**
During the project we:

1. **Separated the mobile code from the desktop code** so that a specialist in each area of interest could take care of these matters themselves.

2. Took all the code written in AngularJS and **converted it to React.js and Redux.**

3. Wrote the code more flexibly than before, thus making it **easier to maintain** and modify in the future.

4. Created clear application logic through the **use of tests**. We also documented the code much more thoroughly than had been done before.

5. Made it **easier for new developers** to begin working on the project.


#### Results
With the 2022 Angular deadline looming, Circus Street needed to upgrade its application fast. They were gaining users every day, and couldn’t continue to maintain this user base with old and soon-to-be irrelevant technology in AngularJS.

From the technical side, we fixed any issues with AngularJS’ flexibility by **replacing it with React**. This also allowed us to split Circus Street’s mobile and web applications to make the application leaner and easier to modify.

Working in parallel with the old technology and implementing React code piece by piece was the best solution for Circus Street. After all, they had an in-demand platform with plenty of clients. They **couldn’t just stop maintaining the application** altogether while rewriting everything at once.

Every company’s ideal solution is different. This Circus Street case study exemplified our ability to adapt to the client’s needs and solve technological problems for applications with thousands of end-users. Reach out to us at hi@bitnoise.pl to learn how we might adapt to your use case.

Five areas of remote training:

- Digital essentials

- Reaching audiences

- Insight and analysis

- Strategy & transformation

- Spotlights




Skills for a digital economy

Employees can learn anytime and everywhere with:

- Classic web apps

- Tablet access

- Mobile apps




Web and mobile platforms

circus.png

How Circus Street switched from AngularJS to React without losing momentum

CircusStreet_1x.png

Circus
Street

A London-based online training platform that builds digital capability for global corporations

**Migrating from one technology to another** is a tall task for companies of any size. The larger the project, the more things can go wrong.

At Bitnoise, we like to take on large-scale applications and solve their issues using React.js. However, one of our clients’ foremost fears is adapting their project successfully to this new library while retaining the same level of service their clients expect.

In this case study, we’ll demonstrate how we cooperated with our client, Circus Street, to change their technology from AngularJS to React.js. As a result of our successful collaboration, Circus Street was able to open up a new path of product development **without harming the performance of its application** in any way.

#### About the Client
Circus Street is the only specialist provider of online training in digital skills **specifically designed for global enterprises**. Circus Street partners with their clients to design learning paths that meet the individual needs of their business. Programs are delivered through an **LMS friendly** platform that houses an online library of 100+ lessons, all made with Circus Street elements that make the knowledge stick. The courses are created with; scriptwriters to simplify complex topics, award-winning animations that are entertaining and educational, interactions and assessments to embed knowledge, and dynamic presenters that keep learners engaged. The platform offers translated video captions and assessment questions, integrates with LMS’s, adopts single-sign-on, and automates management tools.

#### Needs and problems
Originally, Circus Street reached out to us to get help maintaining their main web application. At the time, it was running on AngularJS. 

During our initial technical consultation, we both realized that one sticking point was causing Circus Street a lot of harm. AngularJS is an **old and static technology**, any support for this library was soon to end in 2022.

Circus Street needed a solution that would allow them to introduce new features to web and mobile apps more quickly. The solution also needed to be flexible enough that Circus Street could make the switch without inhibiting its ability to deliver a quality experience for its clients.

#### Main pain points
After our initial consultation, we outlined the key issues that Circus Street’s current app was suffering from.

1. The application was **monolithic**. And compounding this problem was the fact that they were running an old version of AngularJS instead of a recent version.

2. Since Circus Street applied the same code to their mobile and desktop applications, everything was interconnected. That meant that instead of working on separate solutions for their web and mobile applications, Circus Street needed to **fix both apps at once**.

3. The main application’s code was structured in an excessively rigid way, thus **limiting our flexibility**. Applying changes and fixes to the code took longer than it should have.




CS_pic01.jpg

rezolve.png

For Rezolve we built a team of a total of 5 front-end, back-end, and mobile engineers who work on their app and SDK on a day-to-day basis with the UK-based product team.

By being involved in all areas of development, we became a technological partner that supports the business in achieving its goals. 



Cross-functional team

The iOS and Android apps allow

- Scanning icons on posters or screens

- Finding local offers through geozoning

- Instant buying




Platform-specific apps

With the SDK developers can:

- Quickly add a range of mobile commerce and mobile engagement capabilities

- Deliver innovation for consumers into mobile apps




Software Development Kit

portfolio-img-rezolve_3x.jpg

A dedicated team that works on an app and SDK for a mobile commerce unicorn

Rezolve

A retail and engagement technology that turns mobile devices into powerful transaction tools

Rezolve is a technology company that turns mobile devices into a retail transaction tool. Their solution helps match shoppers with retailers.

One of their flagship apps is Shop Beautiful, which turns mobile devices into engagement tools. It allows users to discover and purchase goods, buy tickets and do regular shopping easily and intuitively.

The proprietary Rezolve Inside™ solution is provided as a Software Development Kit (SDK) which can be added to external mobile apps to make them more engaging and richer in functionality. instantly engage with the world around them.



Mobile platform and SDK

Home_01.jpg

Teams and projects

The key to the stable development of the organization is a long-term partnership with customers whose products we co-create. At the same time, project activity allows us to use the latest technology and introduce unconventional solutions.



What we do?

__ukasz_mo__wi_o_firmie_new_PL.vtt

__ukasz_mo__wi_o_firmie_new_ENG.vtt

small_to_najlepsze.png

thumbnail_to_najlepsze.png

to_najlepsze.png

Łukasz opowiada o Bitnoise

__ukasz_mo__wi_o_firmie_new_HD.mp4

__ukasz_mo__wi_o_firmie_new_HD.webm

small_avatar_LukaszR2.png

thumbnail_avatar_LukaszR2.png

avatar_LukaszR2.png

small_Property_1_LukaszR.png

thumbnail_Property_1_LukaszR.png

Property_1_LukaszR.png

Łukasz

small_avatar_OlaO2.png

thumbnail_avatar_OlaO2.png

avatar_OlaO2.png

I love to meet new people and get to know their stories, so working as an IT Recruiter brings me a lot of satisfaction. With a keen interest in psychology, I am always seeking new opportunities to expand my knowledge and improve my ability to connect with others. I specialize in recruiting Developers in technologies such as JS, React, Node.js, and .NET. After hours, I am really keen on dancing. My second love is enjoying nature! Forests, mountains, and lakes are definitely my asylum.

