Web-based systems refer to any software that can be accessed via the internet or within a company’s internal network. Due to their relatively simple architecture and minimal administrative overhead, browser-based systems have become extremely popular over the years. They have successfully replaced software that needs to be installed and run on a user’s machine.
From the beginning, our company has been focused on developing web applications, specifically systems that operate on servers with user interfaces accessible through a web browser. The specific technology used is always selected individually based on the project’s nature. Our experience spans a wide range, from small systems for small businesses or institutions, and simple websites based on ready-made CMS platforms, to complex enterprise-class projects delivered for the largest Polish and international corporations. Regardless of the project’s size, we treat all our clients with the utmost seriousness, and our skilled team always prioritizes quality.
If you don’t have a detailed concept for your system, we conduct a thorough business analysis with our experienced analyst to refine your needs and requirements. If the concept is already defined, we move on to requirements analysis and prepare a cost estimate based on the agreed-upon collaboration model, which you can read about below.
We design an architecture that is technologically tailored to your company’s needs. We create the user interface (UI) and user experience (UX) based on our design or one provided by you if you already have it. We implement the solution using Agile methodology and regularly test the software, keeping you informed of progress. We deploy the system on your servers or prepare the servers for you if needed.
We have many years of experience in maintaining, providing technical support, updating, and enhancing web applications. We can expand your application, adapting it to the evolving needs of your business. We continuously improve the performance of web systems and adapt them to new technologies and standards.
Immediately after installation on the server, a web application can be accessed from all computers without the need for individual installations on each user’s machine. Moreover, this software is independent of the operating system and even the hardware platform, meaning it works equally well on a PC with Windows XP or Linux, as well as on a Macintosh with OS X. Additionally, if the application is properly designed, it can be accessed via any mobile device. The software can naturally be made available over the Internet, and data transmission security can be effectively ensured through the use of encrypted connections.
All backups and user permission management can be handled by the administrator through a convenient administrative panel accessible from any computer connected to the corporate network or via the Internet using a secure, encrypted connection.
The fact that installation is performed solely on the server and does not require configuration on each workstation is significant even for just two computers, not to mention organizations with dozens or hundreds of employees. All updates are also conducted exclusively on the server.
A failure of the user’s computer does not result in data loss, while a proper archiving policy eliminates the risk of data loss on the server side.
Thanks to the centralized architecture, all operations requiring substantial data processing are carried out solely on the server. This offloads the work from workstations, allowing access from older computers – the only requirement is the ability to run a web browser.
Updates and new features can be implemented more quickly, allowing for a rapid response to changing market and user needs. Additionally, web-based systems can adopt new technologies and web standards faster than desktop systems.
Our talented specialists can support your project team. In this model, billing is based on the hours worked by our specialists during a given period. We can adjust this time according to your needs.
Upon receiving the project specification, we define the exact timeline and cost for the project based on the number of tasks to be completed and the effort required. We will proceed with the work only after your approval.
With our experience, we can quickly assemble a cohesive and capable development team to handle your projects. In this model, we assume the risk associated with managing human resources.
We are open to any other forms of collaboration proposed by our clients. We can freely combine and modify billing models during the course of our partnership.
Polityka Insight is operations since 2013 as an analytical center created by the Publisher of ‘Polityka’ weekly magazine.
The core project of Polityka Insight was entirely technologically designed by Vavatech and reaches a broad audience daily, primarily consisting of politicians, diplomats, and managers. The essence of the service we developed is not only a convenient tool for generating and presenting analyses but also an intuitive and user-friendly management system for client databases and their individual needs.
The application is designed to integrate with external systems (including iOS and Android mobile apps, Highrise, Mailchimp, etc.). As part of this collaboration, we have created, developed, and maintain the Content Management System (CMS) and the platform www.politykainsight.pl. Technologies used: Java 8, Spring, Hibernate, Lucene, Velocity, JSP, MySQL.
We have been collaborating with Wydawnictwo Polityka since 2010. We developed a comprehensive CMS system for the entire editorial team along with the full www.polityka.pl platform. Currently, we maintain and enhance the developed solutions. The system manages, among other things, payment systems, user data collection, analysis and management, as well as the publishing of content and issues of Polityka. Technologies used: Java, Spring, Hibernate, JSP, Apache Tomcat, MySQL.
In 2021, we developed a Content Management System (CMS) along with a completely new version of the platform www.zwierciadlo.pl, including a comprehensive data migration from the previous site. We continue to maintain and enhance the platform with new functionalities. Technologies used: Java 8, Spring, Hibernate, Lucene, Velocity, JSP, MySQL.
We developed the planned outages portal for Stoen Operator, accessible at https://awaria.stoen.pl/public. We are currently responsible for its development and maintenance. Technologies used: Java.
For Stoen Operator, we maintain and develop the mTask system, which is used for managing tasks for field teams and collecting data on the technical condition of the network. Technologies used: Java, Spring, Angular, PostgreSQL.
We developed the platform www.reskilling.pte.bydgoszcz.pl for the Polish Economic Society. The platform is designed to support the reskilling process for staff of small enterprises in the caregiving and rehabilitation services sector, aiming to enhance operational efficiency by preparing the workforce for changes resulting from the emergence of new technologies and automation. Technologies used: Java, MySQL, Spring, Hibernate, React Native.
We designed and developed an innovative tool for digitizing the step-by-step process of collecting and recognizing achievements within the Integrated Qualifications System, handling the project design, graphics, and programming aspects. We then continued to develop and maintain the system, which is available at www.odznakaplus.ibe.edu.pl. Technologies used: Java, Spring, PostgreSQL, Vue.js.
We are expanding and maintaining the www.monitoringptakow.gios.gov.pl system in two language versions. Currently, we are working on creating a new, refreshed version of the portal. The system is used for monitoring birds in Poland and abroad. It collects data on specific species, aggregates it, and enables its analysis. Technologies used: Java, Spring, Hibernate, JSP, JavaScript, Angular.
We developed the System of Methodological Instruments to store a knowledge base of available methodological instruments, featuring extensive search and filtering capabilities, and accessible to the public. The platform is available at www.sim.zhp.pl. Technologies used: Java, Hibernate, Spring, Postgres, Vue, Docker.
We maintain and develop the Electronic Permit Control (EKZ) System for the General Inspectorate of Road Transport. EKZ is software that supports the International Transport Office in monitoring the use of permits issued by the minister responsible for transport, and is aimed at regulatory agencies. Technologies used: Java, SQL Server Express.
We designed, developed, and implemented an internal room management system for the Medical Simulation Center at UMB. This system allows users to view the schedule for any room within a selected time frame on the website, as well as reserve time slots and rooms for classes and other events at the university, complete with a reporting module. Technologies used: Java, Spring, PostgreSQL, Vue.js.
We conducted a pre-implementation analysis, developed, and delivered an application called the Sports Activity Search Engine. The portal is available at www.aktywujsiewgdansku.pl. Technologies used: Java, Spring, PostgreSQL, Vue.js.
We expanded the functionality of the Open Archiving System (OSA) by adding new features, including adapting the OSA editor panel to send files to a transcription and OCR service via API and receive files with text layers. Additionally, we conducted a UX analysis. Technologies used: Java 8, Spring Boot 2, Hibernate,i Git, Jenkins, Maven, Flyway, JUnit, Lombok, Testcontainers, Postgresql 10, Elasticsearch 5.6.16, REST API, JavaScript, Ember.js, React.js.
We developed the RAMPA information system as a web application for the Federation of Polish Food Banks, functioning as a mini food donation marketplace. The system supports our Client’s employees in organizing food collections throughout Poland. We are currently maintaining and enhancing RAMPA. Technologies used: Java, Spring, PostgreSQL, Vue.js.
We are the developers of software integrating the financial and accounting department with the Stud Book Department and the Breeding and Racing Department at the Polish Horse Racing Club. This tool facilitates data exchange among the various subsystems that make up the “HOMAS” system and supports electronic payments within the Polish Horse Racing Club. Technologies used: Java, JavaEE, Spring, Hibernate, JSF, PrimeFaces, Vue.
We created, maintain, and develop the web application “Patroni,” which supports the work of mentors. Our application is designed to consolidate all information about mentors and their mentees in one place. We integrate with other systems to present up-to-date data on tram drivers, work schedules, and information on absences. Additionally, the application allows users to quickly review reports and complaints submitted about their mentees. Technologies used: Java, Spring, JSF, Hibernate, JQuery, Microsoft Azure.
We provide maintenance, technical support, and development services for the Delfin system, which supports the work of the Voluntary Labour Corps (OHP) – an organization that offers youth the opportunity to gain professional qualifications. The system facilitates the management of contracts between employers hiring young workers and the OHP, as well as the distribution of granted refunds to collaborating companies. Technologies used: Java, JSP, Apache Tomcat, MSSQL.
We provide maintenance, technical support, modification, and oversight of the Youth Employment Agency (MBP) computer system. The MBP portal allows employers to post job advertisements – both permanent and temporary—for individuals aged 15-25. Technologies used: PHP, Symfony, PostgreSQL.
We provide analysis, development, implementation, maintenance, and enhancement services for a custom internal information system designed to manage concert tours. Technologies used: JavaEE, JSF, Hibernate, Spring, MySQL, WildFly.
We maintain and ensure the proper functioning of the system, as well as carry out development work, modifications, and updates for Wykaz2, available at www.wykaz.ekoportal.pl. Wykaz2 is a web application that provides a publicly accessible registry of documents containing information on the environment and its protection, and offers support. Technologies used: Java 6, jboss, Oracle DB, JSF, Ant, RedHat.
We maintain and develop the internal System for Work Valuation (SWR) for PKP Polish Railway Lines. SWR is an internal system used by the client for the valuation of construction work. Technologies used: Java 8, Tomcat 8, MS SQL Server 2017, Google Web Toolkit 2.7, Maven, Spring, JUnit 4.
We provide technical support and modifications for the portals used by the National Support Center for Agriculture, including the public website, intranet, and Public Information Bulletin. Technologies used: PHP, Laravel, PostgreSQL.
We developed, tested, and implemented an information system in the form of a web application for the Ministry of Foreign Affairs. This system facilitates the submission and evaluation of applications for grant competitions, supports monitoring ongoing projects, and manages the settlement of completed projects. Technologies used: Java, Spring, Spring Boot, Hibernate, PostgreSQL, JavaScript, Vue.
We created, developed, and maintain the system for reporting statistics on development cooperation for the Ministry of Foreign Affairs, available at www.oda-dane.msz.gov.pl. Technologies used: Java, WildFly, PrimeFaces, Hibernate, Spring, VUE, MySQL.
We developed and implemented internal software for the digitization and archiving of source documents related to public property records for the City Hall of Radom. Technologies used: Java, WildFly, PrimeFaces, Hibernate, Spring, PostgreSQL.
We provide support and development services for the Grant and Scholarship Management System of the National Centre for Culture. The SOP system allows for the submission of funding applications and management of funded projects. It facilitates comprehensive document management and information exchange between beneficiaries and the NCK, as the managing institution for grant and scholarship programs. Technologies used: PHP, Yii2.
The Local Information System (LSI2014EFS) is an IT tool designed to support the process of applying for funds from the Regional Operational Program of the Lubelskie Voivodeship. As part of the contract, our company deals with both the modification and expansion of the operating system in accordance with the needs of the Ordering Party, ensuring the correct operation of the system by eliminating all errors and failures, as well as the technical support service, including in particular support not only for the Ordering Party, but also for end users of the system through dedicated communication channels. Technologies used: MS SQL, IIS (Internet Information Services), .NET, C#, Bootstrap, jQuery.
Internal system used by Main Inspectorate of Plant Health and Seed Inspection.The system is a complete solution, supporting the institution in carrying out tasks for which it is responsible (phytosanitary controls, issuing plant passport, rotation of seed). Moreover, the system supports the work of the Laboratory in PIORIN. Used technologies: JavaEE, IBM WebSphere, JSP, Oracle DB, LDAP, Hibernate, Struts, Java applet.
We provide technical support and perform additional tasks involving the modification of existing functions or the development of new functionalities for the SZUST software. This system is used for managing users of the IT system at the City Hall of Łódź. Technologies used: PHP, Responsive Web Design (RWD), WCAG 2.0, OWASP.
As part of the cooperation, we provide services in the field of the development of the BASiW web platform application and database infrastructure which is the main source of data placed on the platform for the needs of the Departitykament of Analysis and Strategy of the Ministry of Health. The BASiW system contains maps of health needs, which are documents defining the specificity of health needs in a given region and supporting the decision-making process regarding the allocation of investment funds in the health care sector. Technologies used: HighCharts, HighMaps, d3js, Java, JavaScript, html, MySQL, SQL, Shiny
System that allows citizens to check who, aside from politicians, affects the Polish law.
Jawny Lobbing is an open IT system build on public data, developed in collaboration with Future Mind – the company responsible for front-end. Vavatech has created and maintains a database, administration panel and API. Used technologies: Java, JavaEE, Spring, Hibernate, JSF, PrimeFaces, WildFly, PostgreSQL
Application that allows making value-based translations continuous and effortless in any language.
Livewords Flow is a translation platform where native speakers translate documents on an ongoing basis. The application offers a number of functionalities that facilitate and accelerate the work of translators. The tool allows you to integrate with virtually any application available on the web. The application has been developed and maintained for a Dutch client since 2018. Used technologies: Java, JavaEE, Elastic Search, Spring Boot, Backbone.js, AWS (S3, RDS, ECS, CloudWatch, Lambda), Hibernate.
SOWA (Application Handling System): System designed for handling payments of employee benefits realized by Voivodeship Labour Offices (public sector).
After winning public tender, we started overseeing proper functioning of the system. Vavatech implemented modernisation work, therefore the platform has constantly been improved and enriched with new functionalities. Technologies used: C#, .NET, ASP.NET MVC.
System for keeping records of the company’s hardware. An user-friendly application built in SaaS architecture, helping businesses to keep records of their computer hardware. It works on a subscription basis and is available to new customers on our website. Used technologies: Java, Spring, Hibernate, JSF, PrimeFaces.
An electronic system designed to settle subsidies for the students self-government of the University of Warsaw
Vavatech created a dedicated system – CERBER, that has improved the document workflow connected with funding students initiatives. Implemented software has successfully organized, simplified and enhanced the work of self-government. Our client, which is the largest university in Poland, with more than 44 000 students and over 20 fields of study, has a significant meaning to Vavatech, because majority or our team comes from the IT department of University of Warsaw. Technologies used: Java, Spring, Hibernate, JSF, PrimeFaces.
Electronic system for the transposition of European Law.
Vavatech maintains and develops software for the Ministry of Foreign Affairs. System includes processing data about all new European Union’s legal acts. It contains ways and dates of their transposition to Polish civic system and provides public access to chosen information through databases. Used technologies: Java, JBoss, MySQL.
Search engine to look up the cases of financial help given to private companies
Office of Competition and Consumer Protection collects data about all cases of help given to any beneficiary. Gathered data should be publicly available to all citizens with an easily accessible interface. For the purpose of the task above, Vavatech created a tailored-made system SUDOP. The software was created after winning the public tender. The main part of the system is a complex, multi-criteria search tool. The biggest challenge in the project was the amount of data – system works efficiently with the database containing more than 15 000 000 of records, with a constant growth of 2 000 new records every day. This software runs steadily to this day. Technologies used: Java 8, JSF, MySQL, Hibrenate, Wildfly, Spring, PrimeFaces.
Telemaco is not only an IT system dedicated for logistic and shipping companies, but also for those who need to transport a cargo on specified route. Service is aimed at users in whole Europe and works in 13 languages. Used technologies: Java, JavaEE, WildFly, PostgreSQL
Providing technical assistance services for the ‘Ławnicy’ IT system supporting the election of lay judges to district and district courts in 2023. Technologies used: Java.
Polityka Publishing House
Polityka Publishing House is one of the largest publishers of political and social content in Poland, providing valuable content to a broad audience. Due to increasing demands in the digital market and the need to modernize editorial processes, the publishing house approached us to develop a modern online platform along with a dedicated content management system (CMS). The project’s goal was to enhance editorial efficiency, improve reader interaction, and integrate advanced digital features.
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Creating a modern platform for Polityka Publishing House was a comprehensive project that required in-depth analysis, precise planning, and advanced technical skills. Through close collaboration with the client’s team and the use of cutting-edge technologies, we successfully developed a system that significantly streamlined editorial processes and enhanced reader interaction. We are proud of the results achieved and pleased to have contributed to the success of our client, as well as to have been the creator of www.polityka.pl – one of the largest political portals in Poland.
We create, develop, and maintain web systems for small, medium, and large companies. Web applications have been our specialty since the beginning of our operations. We have extensive experience in various industries, which allows us to adapt to your needs.
We have created mobile applications for iOS and Android that have achieved real success. Check out how our app for Polityka weekly magazine and many others are developing.
For many years, we have been creating, maintaining, developing, and providing hosting for websites for private companies and public institutions. We design graphic projects, adapt websites to WCAG standards, and implement sites tailored to your needs.
We provide top specialists with higher education and extensive experience. We work in time & material, fixed price, dedicated team, or custom models.
We have extensive experience in conducting training for individual clients, companies, and public institutions. We work with top trainers who have high qualifications and excellent reviews. Check out our training offer!
