Java Software Development Services

With nine years in the software development market, Relevant Software has been delivering successful Java software development services. We assist clients in building sustainable Java-based software that is fast and economical.

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Client testimonials

«We now have a core team of engineers at Relevant who work for us full-time and are supplemented by 4 or 5 engineers with different skillsets when and if required.»

Paul Carse
CTO and Co-founder of Life Moments

“Working with you guys has been fantastic. The level of expertise of your development team is as good as the people that we get in the UK. You’ve got a fantastic talent base of programmers. It’s more challenging to find people of that quality in the UK.”

Cassian Harrison
Co-founder of Splink Industries and My Theory Test App by James May
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Java development services we offer

Java Development from Scratch

To meet your requirements and solve user pain points, we will help with custom Java development by building the server side of the product. You can request a system tailored to you and your business motives.

Java Web Development

Our Java web development company will help develop applications that are resilient, safe, and high-yielding throughout the internet. With our powerful and flexible tools, you can set your mind at ease about security.

Java Mobile App Development

Relevant software's Java mobile app development services will assist you in developing and implementing any idea for a mobile app for iOS and Android. Mobile development with Java can help create modular apps while allowing you to remodel different parts.

Java Cloud-Based Platform Development

As a Java Spring development company, we can effectively utilize cloud features, such as scalability, automation, elasticity, performance, etc., in building any cloud-native platform. With us, you’ll never worry about losing data.

We also provide:
  • • Java Consulting
  • • Java Web Application Development
  • • Java Web Development Services
  • • Custom Java Application Development
  • • Java Maintenance and Support
  • • Java Enterprise Applications
  • • Java Based Content Management System
  • • Java Mobile App Development
  • • Java Application Enhancement / Redesigning
  • • Java Application Testing
  • • Java Based BI Reporting Tools

Why choose Relevant for Java development?


Agile methodology

Create a high-quality and cost-effective product or service while focusing on the essentials and having more control over the production timeline.


Dedicated project manager

Our project managers will handle the planning and organization efficiently with transparent communication to overcome business challenges smoothly.


80% employee retention rate

With over 150 skilled employees, we intend to create long-term relationships without compromising effort, time, and money to build a great team.


9/10 client satisfaction score

With our praised high-service standards and flawless communication, we strive to continue satisfying our clients and ensure building good relationships.


92% of senior and middle engineers

With the goal of building world-class software, our team is full of skilled and experienced specialists who are predominantly middle and senior engineers.


Risk handling

Our Java website development company constantly upgrades tools, risk management methods, and practices. This holistic outlook makes us a reliable partner.

Success cases

Reducing paperwork for construction companies
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My Theory Test app by James May
Building #1 driving app in the UK
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Developing a SaaS platform that assists UK homebuyers
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Engagement models

Decide which model best suits your project


What business types do you work with?

We work with all types of businesses. Our Java development company delivers products for Fortune 500 companies, including Amazon, Microsoft, Apple, HP, etc., and other promising startups. Our team of dedicated professionals in our custom Java development company has already helped more than 200 companies.

Who owns the authority for the code after the project is complete?

The business owner will have full authority over the code after the Java app development project is complete. Be it a custom Java software development or the standard, we will be involved only for the duration of the product management, planning, and development until it is complete and ready to be delivered to our clients.

How do you ensure my data security? What about signing an NDA for the project?

As a Java development software company, we require you to sign an NDA (Non-Disclosure Agreement) with us to make sure we reach the highest level of confidentiality at every step of the way leading to the completion of your product.

What are the pricing models you offer?

We only use one pricing model, which is time and material. For both mobile development with Java and Java for website development, we charge with biweekly invoices on an hourly basis. Our pricing model is especially suitable if you don't have a delivery date set, change requests frequently, and require more control.

Can I hire Relevant’s dedicated Java developers?

You can contact us or get a quote for your project to hire our Java developers and engineers. This can reduce the recruitment time to start your project with senior developers to one week. Outsourced Java development will also save money on equipment, workspaces, coffee, etc.

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Do you know that we helped 200+ companies build web/mobile apps and scale dev teams?

Let's talk about your engineering needs.

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