Hyperledger Sawtooth Development

We were looking for a company to develop an iOS & Android app. Our goal was to find the right company to build a relationship with, Artjoker exceeded our expectations.

100% professional and organized. From day 1, we have had weekly meetings, and two week scrums. We have used email and video calls to communicate, and google sheets to share project info. Every step has been documented by the project manager.

Their development knowledge and experience has been really great. I can't say enough about their professionalism, communication, and organization skills.

Communication was prompt, and the management and other team members responded quickly and directly to the point, helping us identify and estimate our needs.

When we encountered difficult technical or business moments during development, they quickly connected us with other specialists in the company, including top-level management such as the CEO and CTO, to help us as much as possible within a short time and free of charge. Although there were only a few such cases during different project phases, it worked amazingly!

Management has been quick to respond and prioritize. If something critical happened, then the team immediately began working on a solution. We always knew that if a task had been given, then a task would be completed. Project manager was always accessible and quick to respond.

The breadth and width of skill within the company were impressive. Whether I needed a programmer, a designer, a business analyst, or other, Artjoker always had the needed skill in-house, and always delivered the highest quality.

Artjoker has been very adaptive to the job and has accommodated where the brief changed. They are attentive and considerate and deliver to a high standard and on time.

Planning and building our Platform from scratch, we needed a very professional and reliable partner for the develoment. Artjoker has not only understood our requirements and needs extremely fast, but has also given great and helpful input and suggestions. We are always sure that a development cycle ends with good quality deliveries to help bring our business ahead.

I partnered with Artjoker on a development project and couldn’t be happier with how everything went. The team was incredibly professional, stuck to the budget and deadlines, and kept communication clear and consistent throughout. The project was managed smoothly from start to finish, and I always felt like I was in good hands. Highly recommend this company if you’re looking for a dependable, experienced tech partner.

ARTJOKER is a team of professionals, from the sales department to the development team. Together with the ARTJOKER, we have created a unique mobile application "Shakhtar Tickets", which is designed to sell tickets and enter the stadium using turnstiles.

The dynamics of sales shows that with each match more and more people buy tickets using a mobile application.

On my own behalf, I want to recommend Artjoker to other companies. Once again, this is a team of professionals.

We contracted ARTJOKER to help us design and develop our new company website.

We were very happy with the way that the project was managed. Their proficiency with English was of a very high level and it was easy to explain our requirements. Logistically, everything worked extremely well.

They were very communicative and proactive in how they worked with us and responded to our requests for changes. Ultimately, they helped us work within our budget, while also laying down a roadmap for future enhancements and development. We appreciated their can-do attitude and willingness to always go the extra mile to ensure we were satisfied. They are extremely responsive, extremely professional, and a pleasure to work with.

Artjoker has proven to be a reliable and highly professional partner. We've been working with them on a custom portal for our logistics operations, and their team has impressed us at every stage. They deliver on time, communicate clearly, and are always ready to jump on a call when needed. Thanks to their fast turnaround, we were able to launch the first phase of our project ahead of schedule.

Deliverables were always on schedule, and if adjustment was needed the team was pretty fast to fix it. So everything planned was completed on time.

I'm very happy with the results, no complaints.

They’re very skilled in the technologies they use and excellent with UX.

We needed help with custom software development and mobile app development. We required the platform to be easy and understandable for the food industry because most of our customers were farmers or restaurant owners who weren’t tech-savvy. And now we’re making a profit.

We've worked with Artjoker for nearly five years on SaaS and mobile projects using React and Node.js. Their flexibility, reliability, and deep understanding of our needs have made them a trusted partner. Projects are delivered on time and within budget, thanks to strong leadership from our PM, Anna Avdieieva. I highly recommend investing in a solid relationship with their team—it's key to project success.

Artjoker has proved to be a very important partner, providing full life-cycle development services and being a critical part of our platform engineering. Their team and agile-processes have helped us discover and develop our business needs for over one year now, including the launch of two complete modules. A good alignment with both team and management has been one of the highlights of this partnership, with strong communication being a priority from both sides.

We are extremely pleased with the results of our collaboration with the IT company Artjoker within the scope of our latest project. From the beginning of the project, the Artjoker team demonstrated a deep understanding of our needs and was ready to offer creative and innovative solutions.

Thanks to their skillful communication, we were able to efficiently coordinate all stages of work and agree on the expected results. Their enthusiasm and passion for technology were evident at every stage of the project, allowing us to achieve better results.

Upon completing the project, we received a high-quality and stable product that fully meets our needs and complies with modern market standards. Our experience working with Artjoker enabled us to launch a new business and ensure reliable support in the future. Additionally, Artjoker imparts knowledge to our employees, allowing us to prepare our in-house team and integrate them more quickly into real tasks.

We are working with ARTJOKER to create a new mobile app for the retail chain. The first stage of the project has been completed and the release of the first version of the application for our customers has already been made. I would like to note the professionalism of the team at all stages of development, and the high speed of response to requests. Despite the 4-hour time difference, all the issues were resolved promptly and communications were maintained at a high level.

We are going to develop the application, add new features and continue working with the guys from ARTJOKER. Thank you for the first results, there will be more to come!