Do you work with Spring Boot or other frameworks?

Mostly Spring Boot. We pick Micronaut or Quarkus when startup time or cloud-native fit matter more than ecosystem breadth.

Can you modernise older Java codebases?

Yes. We upgrade Java and Spring versions in safe slices, improve tests where it pays off, and refactor hot spots without halting feature work.

How do you handle deployments?

We align with containers, Kubernetes, or traditional VMs and make releases reproducible with sensible rollbacks.

Do you work on event-driven systems?

Yes. Kafka and message-driven architectures are common, with the operational discipline they actually need.

What is the typical timeline?

Starter sprints are typically two to four weeks, with ongoing roadmap delivery after validation.

73+ completed projects

Java Development Company Australia

Java development for Australian teams running serious backend systems where stability and lifecycle matter more than the latest framework. We build JVM services with clear modules, sensible patterns, and the operational discipline production demands.

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What we build with Java

We build Java with the structure it deserves: typed contracts, clear boundaries, and operations that hold up under real load.

Spring Boot services and APIs

REST and gRPC services with consistent validation, auth, and versioning so clients can evolve independently.

Integrations and message-driven systems

Kafka, JMS, and webhook integrations with retries, idempotency, and monitoring.

Background processing

Schedulers and workers that behave when things go wrong, not just on the happy path.

Data access patterns

JPA / Hibernate or jOOQ used deliberately, with migrations teams can review.

Modernisation and version upgrades

Move from older Java and Spring versions to current LTS in safe steps, without freezing feature work.

Performance and observability

Profile real production paths, fix what matters, and wire tracing and metrics that point at problems.

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Why Java teams work with us

The build starts with how your JVM services actually run in production, not a reference architecture from years ago.

George Amine with Tim James, MP, Webhouse

1

Built Around Real Workflows

We do not force generic patterns onto your product. Your users, constraints, and release cadence set the brief.

2

Integration-First Thinking

Your stack already exists. We extend and connect it instead of asking you to rip everything out and start over.

3

Designed for Shipping Teams

We build for teams that need changes to land safely, quickly, and with clear review paths, not mystery deploys.

4

Practical Delivery

We focus on maintainability, performance, and outcomes instead of demo features nobody adopts.

5

Long-Term Support

Products evolve. We build for iteration, new requirements, and ongoing improvement instead of one-off launches.

6

Clear Communication

You get plain-English scope, direct delivery, and straightforward next steps without disappearing into a dev cave.

Proof, not pitch decks

Named Australian projects with public write-ups, so you can see how we work before the first call.

Pinnacle Scaffolding

Intelligent quoting platform that automated complex material lists and helped Pinnacle Scaffolding generate detailed quotes faster.

Custom Software DevelopmentAI AutomationSoftware Integrations

We Hungry

Real-time location and mobile ordering experience that helps hungry customers find nearby food trucks quickly.

Mobile App DevelopmentWeb DevelopmentUI/UX DesignCustom Software Development

Slice

Customer portal and automated collections workflow that helped Slice improve cashflow and remove friction from the booking journey.

Custom Software DevelopmentAI AutomationSoftware IntegrationsWeb Development

Search Property

Portfolio management platform that replaced a Google Sheets planner and gave Search Property a clearer client experience and stronger re-engagement.

Custom Software DevelopmentUI/UX DesignWeb Development

View all case studies

Our Java ecosystem and tools

Representative tooling on Java builds we ship:

Frameworks

Spring Boot
Spring Cloud
Micronaut where it fits
Quarkus where it fits

Data

JPA / Hibernate
jOOQ
Flyway / Liquibase
PostgreSQL

Messaging & async

Kafka
RabbitMQ
Scheduled tasks

Build & ops

Gradle / Maven
Docker
GitHub Actions
Observability (OpenTelemetry)

Our process

Three steps from first conversation to working software.

1

Free discovery call

We unpack your workflow, what is broken, and where software can create the most leverage.

2

2-4 week starter sprint

We build a focused proof of concept quickly. If you are not happy, the sprint is fully refundable.

3

Ongoing roadmap development

Once the first build is validated, we keep shipping the next priorities in the right order.

Client testimonials

Yannick Darmalingam

“Webhouse rapidly understood the requirements of our project, developed a targeted scope, and delivered quality results, both on time and within budget. Their commitment surpassed expectations, notably in saving us significant costs on AWS. I wouldn’t hesitate to recommend them to anyone in search of dependable software development. Thank you team.”

Jake Elliott

“Webhouse has proven to be an excellent software development partner for our company. They have significantly improved our online presence and user experience. I highly recommend them to other business owners looking for reliable web and software development.”

Zaki Saad

“George and the team at Webhouse kept my confidence high throughout our entire engagement. Great attention to detail and deep expertise in bespoke software solutions.”

Dan Seha

“Webhouse spent a lot of time upfront on the architecture, which made everything smoother down the line. Felt like they were thinking long-term, not just rushing to build.”

Ben Manuele

“George and his team have been wonderful collaborators over many months while we designed and built Web based applications and a stunning website. Very highly recommended if you require great outcomes and regular, clear communication.”

Harry A

“Absolutely thrilled with the work George and the WebHouse team did in creating various systems and solutions for my business! From the get-go, his professionalism and expertise were evident. He took the time to understand my vision and translated it into a beautiful, functional design. Not only did he deliver exactly what I wanted, but he also brought innovative ideas to the table that took the project to the next level.”

“George’s communication throughout the process was top-notch, always keeping me in the loop and responding quickly to any questions or revisions. His attention to detail is exceptional, and the site runs smoothly on all devices and browsers, thanks to his deep technical knowledge.”

“If you’re looking for a reliable, skilled web developer who goes above and beyond, George and the WebHouse team are the one to hire. Highly recommended!”

Anthony Mansour

“Webhouse brought our systems together in one place, which has given us visibility we never had. They really know their stuff and made everything way more manageable! highly recommend”

Ashley De La Plaza

“Working with Webhouse has been a really great experience. They're fast, sharp, and always deliver solutions that actually fit the problem without any unnecessary complexity.”

“What impressed me most is how smooth everything felt even though we collaborated fully remotely. Communication was always clear, timelines were respected, and nothing ever felt like it was slipping through the cracks.”

“George especially stood out. He's a great communicator who genuinely listened to what we needed and helped us stay on track toward our goals throughout the whole process.”

“Highly recommend Webhouse to anyone looking for a reliable, results-driven team.”

Star DJ Hire

“Webhouse were amazing. I had a problem that our team couldn't solve for a while and Webhouse triaged the issue and posted the changes within the day - ahead of the timeframe they delivered to us. Very happy and looking forward to working with the team on future initiatives - highly recommend!”

Frequently asked Java development questions

Want Java development you can operate with confidence?

If you want to harden your JVM services, clean up integrations, and make production issues diagnosable instead of mysterious, we can scope the right build and show you where the leverage is, whether that shows up as a mobile app, internal tools, or something in between.

Book a call