Java modernization · Kuala Lumpur
Java modernization services in Kuala Lumpur
A senior team a short time-zone hop away, building products ready to scale across the region.
Clarigo Infotech upgrades and modernizes Java applications: Java 8 or 11 to Java 17 or 21, older Spring and Spring Boot versions to current releases, javax to jakarta namespaces, and heavy application servers to lightweight containers. Where it helps, we split monoliths into services. Every step is covered by automated tests, so the application keeps working while it is upgraded.
Malaysian businesses most often hire us for fintech, e-commerce and AI customer service.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Efficiency and regional scale
Businesses across Singapore, Malaysia and Hong Kong want efficient delivery and products that work across several markets and languages.
Close time zone
Two and a half hours from India, so most of the day overlaps.
Built for several markets
Multi-language, multi-currency and local payments for regional growth.
Fintech-grade security
Secure architecture and data handling designed around local privacy laws.
Efficient delivery
Senior engineers at offshore rates, with a production launch in 25 to 30 days.
What our Java modernization covers
Java version upgrades
Java 8 or 11 to Java 17 or 21 LTS, including library and build-tool updates.
Spring Boot upgrades
Spring Framework and Spring Boot 1.x and 2.x to current versions, including the javax to jakarta move.
App server to containers
WebLogic, WebSphere, JBoss or Tomcat deployments moved to Docker, Kubernetes or managed cloud services.
Monolith to microservices
Carefully split large Java applications into services, only where it improves delivery or scale.
Build and CI/CD
Maven and Gradle cleanup, automated tests and pipelines that make every release safe.
Performance and security
Dependency and vulnerability fixes, JVM tuning and profiling for faster, safer applications.
How we approach Java modernization
Why move to Java 17 or 21
Newer long-term-support versions bring better performance, security updates and language features, and current Spring Boot versions require them. Staying on Java 8 means growing security and hiring risk.
Upgrade path, not a rewrite
We upgrade in stages (build tools, dependencies, language version, framework), testing at each stage, so you always have a working, releasable application.
Remote, but close to Kuala Lumpur
Time-zone overlap
Malaysia is two and a half hours ahead of India, so our working days overlap for most of the day.
Malaysia's Personal Data Protection Act (PDPA)
We design to the PDPA's data protection principles: notice and choice, security, retention and access, with data hosted in regional cloud regions when required and NDAs signed before work starts.
Billing
Invoices in Malaysian ringgit (MYR) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Where we help Kuala Lumpur businesses most
Kuala Lumpur businesses use us for fintech, e-commerce and AI customer service, designed to Malaysia's PDPA.
Semiconductors and electronics
Penang assembly and testing firms adopt factory software. From internal tools to customer platforms, built and supported by one team.
Palm oil and agriculture
Plantations use traceability tools to meet export rules. We build the platforms, integrations and internal tools this sector relies on.
Islamic finance
Shariah-compliant banks and fintechs build digital products. Custom software that fits how these teams already work.
Tourism
Hotels and attractions market to regional travellers online. From internal tools to customer platforms, built and supported by one team.
Your working day with us
Our team's hours, in Kuala Lumpur time
12:30–22:00
Monday to Friday
Overlap with your working day
12:30–18:00
About 5.5 hours every day
Daily stand-up
13:00
Kuala Lumpur time, plus written updates every evening
Built for how Kuala Lumpur works
Local payments
Languages
Data hosting
AWS Asia Pacific (Malaysia), or AWS / Google Cloud Singapore, in your own cloud account, so data stays where your rules require.
How it works
1. Free assessment
We review your code, dependencies, infrastructure and data, then give you a written migration plan, risks and a fixed quote.
2. Plan and safety net
We add automated tests and monitoring around what exists today, so every change can be checked against the old behaviour.
3. Migrate in small steps
Module by module, with both versions running side by side where needed. You see progress in a demo every week.
4. Cut over and support
A planned switch-over with a rollback path, then the same engineers stay on to fix, tune and keep it current.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
Java modernization services: questions from Kuala Lumpur
Do you work with companies in Kuala Lumpur?+
Yes. Clarigo Infotech works with companies across Kuala Lumpur, including Kuala Lumpur, Petaling Jaya, Cyberjaya, as part of clients in 20+ countries. Malaysian businesses most often hire us for fintech, e-commerce and AI customer service. We work remotely from India with one in-house team.
What time-zone overlap do we get from Kuala Lumpur?+
Malaysia is two and a half hours ahead of India, so our working days overlap for most of the day.
How do you handle Malaysia's Personal Data Protection Act (PDPA)?+
We design to the PDPA's data protection principles: notice and choice, security, retention and access, with data hosted in regional cloud regions when required and NDAs signed before work starts.
Which currency do you bill in, and what does it cost?+
We bill in Malaysian ringgit (MYR) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
Where will our data be hosted?+
Usually in AWS Asia Pacific (Malaysia), or AWS / Google Cloud Singapore, or wherever your data rules require. Everything runs in your own cloud account, so you stay in control.
Can you integrate FPX or DuitNow?+
Yes. We regularly integrate local payment methods such as FPX, DuitNow, Touch 'n Go eWallet, GrabPay, Boost, alongside card payments and subscriptions.
Do you work with semiconductors and electronics companies?+
Yes. Semiconductors and electronics is one of Kuala Lumpur's key sectors, and from internal tools to customer platforms, built and supported by one team.
Who owns the code and data?+
You do. All source code, configuration and data stay yours, in your own repositories and cloud accounts.
Do you sign an NDA?+
Yes. We sign an NDA, and a data processing agreement where needed, before any work starts.
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