A Well-Established Java Development Company

Java has been the technology behind most of the numerous great things we‘ve created.

Based in the city of Kharkiv in the Easternmost part of Ukraine, SYTOSS is one of the leading Java-focused custom software providers in the whole of Eastern Europe.

90% Repeat customer

90%

Repeat customer

Decades in the field of custom software development service provision.

12

Decades in business

70% of our implemented projects are enterprise projects.

70%

Enterprise projects

An image of an office open space filled with many working developers shows that SYTOSS is capable of managing large teams.

150+

Company size

Major of our clients projects are related to the Telecom industry.

42%

Clients in Telecom

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Our teams assist many businesses to deliver globally

E-commerce

Online trading application, Cyprus

Telco

Application integration, Bulgaria

Healthcare

Systems integration, Germany

E-commerce

CRM and Salesforce integration, The USA

Telecom

Enterprise software, Austria

Publishing

Printing & assets management, Belgium

Shared Economy

Office space management system, The UK

ML & AI-powered

Image recognition, Sweden

Fintech

Product implementation, Israel

Telecom

BSS/OSS solution implementation, Belarus

Enterprise-scale services

There are a number of qualities we have as a software provider that make us a Java development company in every sense of the term. This includes the scale and number of the Java development projects we have implemented, the breadth and quality of our Java service offering, and the grasp of Java knowledge and skills our engineers have.

Being an enterprise software development company, throughout our history we have learned to harness the full potential of Java to solve complex tasks. Coupled with the nearshore benefits our location in Eastern Europe creates, our skills and experience make us a worthwhile candidate provider for anyone looking to go nearshore with their Java development needs.

Java Development Outsourcing

As an Enterprise software market player, we are in love with Java, know it inside out and reckon it to be one of the most promising technologies for SYTOSS as a custom software provider. Whether your business needs implementation of Java so…

Enterprise application development

We create dedicated IT teams for large-scale companies, enterprise-grade businesses, incumbents, industry leaders, and heavyweights to tailor above-average solutions and cover needs for digital transformation, support and maintenance, modul…

Our case studies

Certainly, the best proof of our mastery in Java is our Java project portfolio. It features several dozens of large-scale, enterprise-grade Java development projects we have implemented for Western-European Telco heavyweights, as well as an array of smaller projects for Western and Middle-Eastern clients in the Real Estate, eCommerce, and other verticals.

Our involvement in the listed above projects has helped us become conversant with using Java to develop Billing, Ordering, Rating, Invoicing, CRM, Document Management, Time Management, and other diverse functionality.

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Country - Austria
Country
Austria
Team - 20+ Experts
Team
20+ Experts
Industry - Telecom
Industry
Telecom
Time - 18 Months
Time
18 Months
Country - Austria
Country
Austria
Team - 40+ Experts
Team
40+ Experts
Industry - Telecom
Industry
Telecom
Time - 24 Months
Time
24 Months
Country - Global
Country
Global
Team - 4 Experts
Team
4 Experts
Industry - Commerce
Industry
Commerce
Time - 6 Months
Time
6 Months
Country - Belarus
Country
Belarus
Team - 30+ Experts
Team
30+ Experts
Industry - Telecom
Industry
Telecom
Time - 24 Months
Time
24 Months

Our Service Level Agreement Includes:

Support</br>

Support

At SYTOSS, we guarantee of free-of-charge after-sale support stipulated contractually. Any bugs that may be present in our clients' project, including critical and time-consuming ones, will be fixed by us gratis for 6 months following the project's delivery.
</br>Infrastructure


Infrastructure

We provide a robust technical infrastructure to support your Java development process.
Confidentiality</br>

Confidentiality

We ensure strict confidentiality of all your project-related information, assured through several easily enforced legal agreements that are signed with each one of our Java software engineers.
IP Protection</br>and Security

IP Protection
and Security

We care about the protection of your IP (intellectual property) rights as well as the physical safety and technical security of all of your data.

Interested?

Let’s discuss your IT needs, project ideas and plans with us, so we could provide you with business-specific partnership possibilities.

Check out our blog

Software Development

How Java Can, Often, Be a Great Choice for Mid-sized and Small Projects

Some startups and mid-sized companies tend to view Java as a technology that is more suitable for large-scale enterprise projects, and, consequently, choose other Web technologies for the implementation of their business ideas. Do they have a point? Or can Java still be a better choice for any mid-sized and small projects? In the many years that they have spent developing Web applications, our Web app developers have made sure there are several aspects of this technology that major, middle-sized, and small businesses alike can richly benefit from.

Software Development | Enterprise Software Development

The Benefits of Java Enterprise for Major Telco and Other Enterprise Projects

Telecom projects of all types are developed using different programming technologies, but, in our view, there is one technology, whose capabilities are more in keeping with the specifics of major Telco projects and allow one to respond to the needs of Telecommunications companies more efficiently. This technology is Java Enterprise. What makes us think so and why should you necessarily consider using Java Enterprise while implementing your Telco project?

Software Development | Application Integration

How to Avoid One of the Typical Telecom Software Implementation Problems

Taking the wrong approach to the migration of Product Catalogs during the implementation of a new Billing or Ordering system by a Telecom company is fraught with a number of problems, increased costs being just one of them. What mistakes do Telco providers make in this situation and what should be done by them instead?