Java Development Company

Custom Java Development

Romexsoft Java developers, along with QA specialists, DevOps engineers, UI/UX designers, business analysts, and other professionals, provide full-cycle software development services ensuring high security, availability, and performance of your Java applications.

Java Web Development

We create web applications using flexible, reliable and secure Java Spring Framework. There are options to create either a versatile REST API with a combination of any UI framework, or a classic MVC application with a combination of Thymeleaf or Freemarker server-side Java template engine.

Java Mobile App Development

We build Robust and Secure Mobile Applications. Romexsoft has talented Oracle Certified professionals who combine their knowledge and expertise to develop native Android mobile applications.

Cloud Application Development

With the help of the Spring Boot framework, we can quickly develop microservice-based architectures; and with the help of the Spring Cloud framework, we can easily set up applications in the cloud. Our cloud-based applications are cost-effective, flexible, and highly secure.

Java Apps Modernization

• Monolithic Java Apps re-engineering to a Microservices or Serverless architecture
• Migration from Struts, Java Servlets to Spring MVC/REST API
• Migration from JSP to Thymeleaf or Freemarker
• Java Apps Migration to AWS
• Java Performance Tuning

Java Apps Security & Compliance

Romexsoft’s Architects and Java Professionals apply security best practices to ensure Java application security, and meet various compliance requirements such as PCI, SOC, HIPAA, and others.

AdTech Text-to-Speech SaaS Platform for Content Publishers

• “Romexsoft’s team is essential to the product’s success. Not only have they kept development costs in check, but they’ve also managed to scale the solution substantially, onboarding a few key clients in the process. Their developers are equally personable and capable. We have found a team of devoted people who care about their clients and are very attentive to our needs.”

Oren Liberman, COO @ Tim Media

FinTech Credit Score SaaS Solution for Online Banking

• “Romexsoft has built a skilled and proactive team for SavvyMoney, eager to propose new solutions and hire expertise when needed. They have very good developers. The Romexsoft team is fairly well versed in English, both written and spoken. We haven’t had the same problem with them as with other vendors. It’s a pleasure to work with Romexsoft, and I would highly recommend them.”

Bhavna Guglani, VP of Product @ SavvyMoney

EMR / EHR HealthCare SaaS Solution for Therapy Companies

• “Romexsoft successfully delivered the therapy system. Its overall functionalities provided the company an advantage over its competitors. The team exercised competence, meticulous approach to Agile development and responsiveness throughout the development phase.”

Gennady Gandelman, CEO @ Pragma-IT

Java Platforms

• Java EE
• Java SE

Persistence/ORM Tools

• Hibernate / JPA
• Spring Data

Java Messaging

• Apache Camel
• Apache Active MQ

Architecture

• Enterprise
• SOA
• Microservices
• Serverless

Java Built Tool

• Maven
• Jenkins
• SonarQube

Java View Technologies

• Thymeleaf
• Freemarker

Database

• Microsoft SQL Server
• MySQL, MariaDB Galera Cluster
• PostgreSQL
• MongoDB
• JDBC
• AWS RDS

Big Data and Analytics

• Apache Spark
• Spark structured streaming
• Apache Kafka
• ElasticSearch
• Amazon EMR
• Amazon Redshift
• Amazon Kinesis

Java Open Source Frameworks

• Spring Framework 3+
• Spring Boot
• Spring Cloud
• Hibernate 3+
• Apache Solr, Lucene
• AWS Corretto Java SDK