Romexsoft

which led to cost-saving – 9 working places instead of 12 ones which included additional paperwork and the cost of phone calls.

Developing a custom media production system instead of buying a ready solution and improving its functionality helped save costs up to 90%.

Time: 2 years

Team: 9 people

Technologies: Java/Spring/Struts/Hibernate, HTML/CSS/JavaScript, Apache Tomcat/MySQL, ActiveMQ - message broker, Apache Lucene - full text search, JWPlayer - HTML5/Flash player

 

distinguishing between objects and greater use of color, The Paint Bucket algorithm has been used, which gave an opportunity to process images more quickly and increase user engagement.

New design enhanced user experience, making the application easy to use and highly serviceable.

Developing Colorjive Widgets increased Colorjinn’s income by allowing the transition into B2B model targeting on design studios besides independent designers.

Time: 7 years

Team: 5 people

Technologies: HTML5/DHTML/CSS3, JavaScript, Sencha Touch 2, Canvas, Local Storage, XHR2, File AP

million downloads, 24TV mobile app has become top news project on the Ukrainian market.

iOS application developed by Romexsoft is in Top 5 National Channels in the News Category on Apple store.

Time: 1 year

Team: 4 people

Technologies: iOS, Objective-C,  Java, XML, RSS

 

on different radio stations. OpenMarket gives an opportunity to see all ads, schedule their timeline and mix their positions depending on the target audience.

The application provides flexible configuration of user rights in the system. That is, the system does not have rigidly defined user roles; each user can be assigned with particular rights that are necessary for performing the duties.

Now, OpenMarket is used by 2 radio stations that have up to 50 regional substations providing an opportunity to process over 5000 ads per day.

Time: 1 year

Team: 4 people

Technologies: Java/Spring/Struts2/Hibernate, Bootstrap, JavaScript, AJAX, jQuery, JWPlayer, Solr, Apache Tomcat/MySQL, Node.JS

terminating such resources when the traffic falls in order to reduce costs. By adding an auto-scaling feature we created a cost-effective model reducing man-hours and 60k USD yearly of the total cost of Amazon Web Services resources.

Romexsoft team has helped SavvyMoney develop a new product such as SavvyMoney Credit Score which is designed to monitor financial health based on SSO solution for integration with financial business partner software systems. This solution allowed the transition into B2B model targeting on credit union users and creating co-branding pages.

Time: 3 years

Team: 10 people

Technologies: Java/Spring/MVC/JPA/Hibernate/JAX-RS, PHP/Laravel, JavaScript/AngularJS/Handlebars, MSSQL, Composer, Maven, SASS compiler, SonarQube

solve these issues by migrating web app to AWS.Challenges

Scale Development utilizes multiple technologies to advance their offering. Hosting the ava-touch app in the Heroku cloud, the company had to pay high prices for the services without getting enough benefits of it. At the same time, it would be less expensive and easier to manage the assets in AWS. AWS offers a wide variety of services that allow Scale Development to get desired elasticity, scalability and easy management of its cloud infrastructure. 

Solution

Being a certified AWS consulting partner, Romexsoft did professional expertise of ava-touch software and environment and quickly conducted a plan of migration to AWS with its infrastructure design. Implemented cloud system utilizes the following services:

• Domain Name System (Route53);
• Elastic Beanstalk Service (EBS);
• Elastic Container Service (ECS) with Autoscaling Configuration; 
• Elastic Load Balancer (ELB);
• Virtual Private Cloud (VPC), 
• Identity Access Management (IAM);
• Elastic Container Registry (ECR);
• RDS (PostgreSQL);
• Simple Storage Service (S3);
• Monitoring and Logging (Cloud Watch).

DevOps Automation reflecting CI/CD processes was implemented by CodePipeline:

• CodeCommit;
• CodeBuild
• CodeDeploy

Benefits

As a result, the ava-touch apps environment was deployed in AWS without downtime. Scale Development pays 2-times lower price and a scalable system’s architecture made the application ready for high load. Romexsoft implemented Elastic Beanstalk Service (EBS) which gives SD opportunity easily manage its web app environment. 

Romexsoft and SD continue working together. Romexsoft improves migrated web app source code. Moreover, the partner is going to develop other web apps implementing Serverless and Lambda AWS services there.

manage all administrative and clinical aspects of home health therapy.Challenge

The challenge was to build a cost-effective disaster recovery solution for the on-premise production environment without incurring the infrastructure expenses of a second physical site and to prepare for and recover from any negative event that could happen on main on-premise production environment.

For instance, negative events that could happen with on-premise environments could be a hardware or software failure, a network or power outage, physical damage caused by fire or flooding, human error, or some other kind of significant disaster cause a negative impact on the business continuity.

Solution

To enable faster disaster recovery of the critical IT systems and recover from any event that has a negative impact on the Pragma IT business Romexsoft build Pilot Light Disaster Recovery Solution using reliable AWS cloud infrastructure.

The pilot light DR scenario was chosen to keep a minimum version of the environment running in the AWS cloud. 

The pilot light DR approach was delivered by configuring and running the most critical core elements of a customer’s system in AWS. When the time comes for recovery AWS infrastructure is rapidly provision a full-scale production environment around the critical one.

Romexsoft did professional expertise of Pragma IT therapyBOSS on-premises environments and software components and build a fully functional pilot light DR environment on AWS to have most core elements of the production system already configured and running on AWS.

The following AWS services were utilized:

• Elastic Block Storage(EBS);
• Elastic File System (EFS);
• Elastic Load Balancer (ELB);
• Virtual Private Cloud (VPC), 
• Identity Access Management (IAM);
• Amazon EC2
• Simple Storage Service (S3)

Benefits

Leveraging the Pilot Light DR approach allows Romexsoft to build a cost-effective DR solution using a reliable AWS cloud. The AWS DR environment holds only the critical core of the customer system around which all other infrastructure pieces can quickly be provisioned to restore the complete system within 2 hours when the time comes.

manage all administrative and clinical aspects of home health therapy.

Challenge

Regression tests are required to be executed repeatedly with every new release or even with every code commit. This is a very time consuming routine process for QA engineers, therefore regression tests are the perfect candidates for test automation.

To deliver better customer experience, the client decided to implement an efficient cost-effective automated testing approach to catch software bugs quickly, simplify release management and increase the testability of the whole system.

Solution

The infinite on-demand scalability and the technical capabilities of the AWS platform were key reasons thetherapyBOSS team chose to work with AWS. 

Romexsoft did professional expertise of client SaaS platform, business logic, user flows, test scenarios and implemented the end-to-end Test Automation Solution running on cost-effective AWS infrastructure.

The following AWS services were utilized:

• Domain Name System (Route53)
• EC2
• Elastic Beanstalk Service (EBS) with Elastic Container (ECS)
• Virtual Private Network (VPC)
• Identity Access Management (IAM)
• RDS
• Simple Storage Service (S3)

Benefits

We have integrated automated tests that produce test execution reports in easy to digest reporting format. The tests execute regularly and improve the quality of code and quality of refactored code. That helps to maintain consistency of existing business functionality for a project in general and for each separate developing feature. The solution saves a huge amount of time due to a parallel mode of test execution and that improves development speed and CI/CD process in the software development lifecycle.

The cost-effective AWS infrastructure was configured to run Test Automation Suite. The key benefits include:

• flexible and scalable AWS cloud infrastructure
• highly available and secure AWS infrastructure
• pay-as-you-go with no long-term commitment model