OpenJDK Java is used centrally for developing back-end services like APIs, batch processing, and file processing. It is easy to integrate OpenJDK Java with any other product or other languages regarding cross-platform capabilities.

What stands out for me about OpenJDK Java is that it is good for processing fast and very efficient in memory management from a technical perspective. It is fast, reliable, and easy to develop any concept in the payment industry.

The community support in OpenJDK is very helpful for my development process. The community has helped me with information on the latest features they added, new encryption and decryption methods, and how the internal memory works. These are the pieces of information I can get from the community channels.

I see a benefit from the regular updates in OpenJDK, as it is beneficial when we face many challenges in development. The regular updates from Oracle provide patches to solve different challenges in terms of security and memory management. From a developer's point of view, it also makes tasks easier.

Regarding OpenJDK, I do see areas for improvement, though I cannot currently comment on potential improvements. I acknowledge that there is a chance for enhancement.

Comparing OpenJDK Java with Python and other scripting languages, I find it a bit bulky, as it takes a lot of effort to enable scripts in a system. While Python is good for small tasks and easy to deploy, OpenJDK Java requires more effort for similar tasks.

I stopped using it in March 2025, which is more than a year back now.

OpenJDK Java is 100% stable and demonstrates no downtime or glitches.

OpenJDK Java is scalable.

Community support is available, and there is also technical support with many discussions happening in different communities since it is an open platform, offering a lot of assistance. In my case, community support has been sufficient, and I did not need to reach out to technical support for the product.

Installation for OpenJDK Java is easy, with not much complexity in the steps.

I can observe savings in my ROI and categorize it as money-saving. If I quantify the savings, I see about 60% in money savings and 40% in time savings.

In terms of licensing and pricing for OpenJDK Java, I find it affordable and not expensive.

I have experience with TiDB Cloud as I have been using that product before. I am working right now with multiple vendors and not only with a particular database, as I am using front end and back end languages including React and Angular. I am currently writing some Python code and back end Java.

The languages I am using include Angular, React, Java, and Python. PowerCARD is the product I am currently working on, which is a card product and an HPS product.

I am using OpenJDK Java and confirm that I use OpenJDK Java. I have around 10 plus years of experience with OpenJDK Java. I work with the product not only as a user but also as a consultant, working as a consultant with the vendor.

APIs impact my development speed positively as it is fast and secure, and it is easy to integrate across platforms with different tools and technologies. Almost all the tools available in the market are Java JDK enabled, making integration with OpenJDK Java very easy.

The cloud-native capabilities in OpenJDK Java are beneficial for my projects, as about 80 to 90% of the projects I work on in the card and payment industry are running on OpenJDK Java. I work in a hybrid environment, using a mix of cloud and on-premises solutions.

I have solutions available on AWS Cloud, and OpenJDK Java is compatible with AWS and Azure, as I use both. As of now, I have not purchased anything from the AWS marketplace.

I give this review a rating of 8 out of 10.

My main use case for OpenJDK Java is for backend services.

A specific example of how I use OpenJDK Java in my work is for the backend server for textual service certificates.

The kind of backend systems or applications I support with OpenJDK Java is an API that's mostly for developers who communicate through our API.

In my opinion, the best feature that OpenJDK Java offers is that it's a cross-platform solution you can use on any operating system.

The way that helps my team or projects is that it definitely makes our backend developers' lives easier. It's easy to develop and faster to deploy.

OpenJDK Java is well supported, and it really helps our developers.

OpenJDK Java has positively impacted my organization because if developers can deliver work faster, it has of course positively impacted the company.

Unfortunately, I cannot answer how OpenJDK Java can be improved. The only thing I can say is that perhaps it could provide more functions or available libraries.

The improvements OpenJDK Java needs are mostly just the functions and drivers that need to be set up.

I have been using OpenJDK Java for four years.

In my experience, OpenJDK Java is stable.

The scalability of OpenJDK Java is good so far.

The customer support for OpenJDK Java is good.

I did not use a different solution before OpenJDK Java.

I purchased OpenJDK Java through the AWS Marketplace as a company decision.

I have not seen a return on investment with OpenJDK Java.

My experience with pricing, setup cost, and licensing is that I cannot speak to it because I have not experienced anything.

I have not evaluated any other options before choosing OpenJDK Java.

I think everything is clear regarding how I use OpenJDK Java in my setup, so I have nothing other than that to add.

I would rate OpenJDK Java an eight out of ten.

I chose eight out of ten because, as I mentioned, I believe it is a strong solution.

I do not have any advice to give to others looking into using OpenJDK Java.

My company does not have a business relationship with this vendor other than being a customer.

The overall rating for this review is eight out of ten.