Ceteras Webapps

Cloud Computing with Java

One or more libraries are outdated and do no match the rest of your B2B application?

New regulations come into being that require you to update the existing source code?

The test cases or the documentation is obsolete and the team is planned up to 100% for the next cycles?

We are ready to jump in and our professional team can support your business through difficult times.

Benefits

Increased maintainability

Reduced technical debt

Up-to-date software products

Workload balancing

Product customizing, white-label solutions

Work Experience

We program frontend and backend components to be integrated in existing applications. Our team can build plain J2EE multi-tier applications as well as combine Java backends with JavaScript/TypeScript frontends.

The applications we have contributed to include web portals, B2B web based applications, responsive emails and websites, custom cloud applications, web services to name just a few.

We are familiar with sequential fixed-length message formats, XML, JSON on the communication layer and with relational databases such as: Oracle, MySQL, IBM DB2 (Informix), PostgreSQL.

Recent Courses and Seminars

Application Domains

Custom Cloud Computing
Document Management, Accessible PDF Documents
Workflow Management
CRM
Order Processing
Task and Reminder Management
Continuous Integration, Continous Delivery, SCRUM, Agile Development

Technicalities

Java 8 (Legacy-Anwendungen), Java 11, Java 17
Java Frontend with JFC, Canoo Framework, Spring Boot MVC
Web Frontends based on JSP, Struts, Java Server Faces
REST, JSON, XML, API
Backend Development including Hibernate and Spring Boot
Spring Boot Applications
JDBC, SQL, Database Development