Native Android · Android SDK · Java + Kotlin Interop

Hire Dedicated Java Developers

Native Android Java, Built & Maintained Right CVs in 48 Hours

Millions of Android apps run on Java — and the right engineers keep them fast, stable, and current. Hire dedicated Java developers — vetted native Android Java app programmers and Java mobile experts who build new features, fix bugs, and modernize large Java codebases with the Android SDK and Jetpack. Engage them on contract, contract-to-hire, or as a dedicated team from $18/hr — NDA-ready, with 100% IP ownership.

  • Deep in Java, Android SDK, Jetpack, Gradle & Kotlin interop
  • 3–5 pre-vetted CVs in 48 hours · onboard in 5–7 days
  • US, UK, EU, Canada & Australia time-zone overlap · ISO 9001:2015
  • Risk-free 14-day trial · pay only if satisfied
250+ Android Apps Shipped Native Java · Android SDK 4.8★ Avg Store Rating 13+ Years in Apps
✓ NDA-ready · Reply within 24 hrs

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Trusted by enterprise teams worldwide

WHY HIRE DEDICATED JAVA DEVELOPERS

Why Companies Worldwide Hire Dedicated Java Developers From India

A vast share of the world's Android apps were built in Java, and many still are — which means a steady need for engineers who can maintain, extend, and stabilize those codebases without breaking them. Finding that skill is harder than it sounds, because plenty of teams chase only the newest stack and ignore the Java app earning revenue today. That is why founders and engineering leaders across the US, UK, Canada, Europe, and Australia hire dedicated Java developers who respect what already works. When you hire from a proven partner, you get vetted native Android Java app programmers who keep your app dependable.

Depth shows in the everyday engineering. Our Java mobile experts work fluently with the Android SDK, Jetpack libraries, Gradle, and the MVVM pattern, tame memory and threading issues, and keep apps compliant with each new Android release. Many US and UK teams hire dedicated Java developers from India through us for that senior skill at a competitive offshore rate — onboarded in 5–7 business days, in your time zone, with 100% IP ownership and a risk-free 14-day trial. We do more than help you hire Java developers; we own the outcome with you.

Done well, Java mobile development keeps your native Java apps fast and current across Android devices — and, because Java and Kotlin interoperate, lets you add Kotlin gradually only if and when it serves the product. Global companies hire dedicated Java developers from India with us because we leave you with documented, store-ready code and a clear roadmap your team can own — so you scale without the cost and risk of local recruitment. (Prefer onshore delivery? You can also hire dedicated Java developers in India via our managed centers.)

JAVA MOBILE DEVELOPMENT SERVICES

Java Mobile Development Services We Deliver

From a new native Android build to maintaining a large legacy codebase, our Java developers cover the full lifecycle — Android SDK, Jetpack, native code, and release.

Native Android Java Apps

  • Greenfield Java Android apps
  • MVVM / clean architecture
  • Play Store launch & support
🛠️

Legacy App Maintenance

  • Maintain large Java codebases
  • Android version compliance
  • Bug fixing & support SLAs
🧱

Android SDK & Jetpack

  • Room, Lifecycle, Navigation
  • WorkManager & Paging
  • Material Design UIs
🟣

Java + Kotlin Interop

  • Mixed Java/Kotlin codebases
  • Gradual Kotlin adoption
  • Safe, incremental modernization
⚙️

Concurrency & Performance

  • Threads, executors & RxJava
  • Memory & ANR fixes
  • Startup & battery tuning
🔌

APIs & Integrations

  • Retrofit, REST & GraphQL
  • Firebase, payments & maps
  • Offline storage & sync
🧩

JNI / NDK Native Code

  • Java Native Interface bridges
  • C/C++ via the Android NDK
  • Hardware & SDK integration
🧪

Testing & CI/CD

  • JUnit, Mockito & Espresso
  • Device & UI automation
  • Gradle, Fastlane & GitHub Actions
WHY HIRE US

Why Teams Choose Our Java Developers

We don't claim Java expertise — we demonstrate it by shipping native Android features, stabilizing real codebases, and keeping apps compliant release after release.

Proven, First-Hand Java & Android Experience

Our engineers have shipped and maintained 250+ native Android apps in Java since the early Android SDK days.

  • We kept large Java Android apps compliant across many Android releases
  • We fixed ANRs, memory leaks, and threading bugs in mature codebases
  • We added Kotlin modules to Java apps without breaking a thing
  • Our median engineer has 8+ years across Java and the Android platform

Stewards of Your Existing Codebase

We treat a working Java app as an asset to strengthen — not a problem to rip out and rebuild.

  • Careful, well-tested changes that respect existing architecture
  • Optional, gradual Kotlin adoption only when it benefits you
  • 14-day risk-free trial · NDA & 100% IP signed before kickoff
  • Scale up or pause anytime — overlap across US, UK, EU, Canada & Australia
HIRING PROCESS

How to Hire a Java Developer in 5 Steps

From your first call to a developer shipping native Android Java to your repo — usually inside a week.

1

Share Your App

Tell a Java architect your app's state, Android targets, and goals on a 30-minute call.

2

Meet Your Shortlist

Get 3–5 vetted Java app programmers with shipped Play Store apps to try.

3

Test on a Real Task

Interview, then set a paid trial task — a feature, a bug fix, or a performance issue.

4

Run the 14-Day Trial

Your developer ships against your backlog under NDA. Keep the work even if you stop.

5

Scale Your Squad

Add Java, Android, or QA specialists as the product grows — or pause anytime, no lock-in.

Scope My Java Project →

3–5 vetted Java developer CVs land in your inbox within 48 hours.

TRANSPARENT PRICING

How Much Does It Cost to Hire Java Developers?

Published flat rates — hire senior native Android Java talent at a competitive offshore rate, with no hidden fees.

Experience LevelYearsHourly RateMonthly RateBest For
Junior Developer1–3 yrs$18–22/hr~$2,800/mo dedicated$2,800Features, fixes, QA
Mid-Level Developer4–7 yrs$25–32/hr~$3,800/mo dedicated$3,800Modules, integrations, perf
Senior Developer ⭐8–12 yrs$35–45/hr~$5,200/mo dedicated$5,200Architecture, JNI, scale
Principal / Architect12+ yrs$50–65/hr~$7,500/mo dedicated$7,500Platform strategy, app leadership
All rates in USD · 40 hrs / week · Custom quotes for teams & long-term contracts Get Custom Quote →
14-Day Free TrialPay only if satisfied
NDA + IP ProtectionSigned before kickoff
No Setup FeeZero onboarding costs
Lifetime ReplacementGuaranteed fit, always
CLIENT TESTIMONIALS

What Clients Say About Our Java Developers

★★★★★
"Our Java developer kept our large native Android Java app stable, modernized it to current Android targets, and added a Kotlin module without disruption. Deep Java and Android skill."
Roland BeckerCTO, Ledgerline
★★★★★
"We needed Java help fast. Three vetted CVs in 36 hours, and our pick tracked down a memory leak that had caused crashes for months."
Priya SharmaProduct Lead, Cobblestone
★★★★★
"They took over a legacy Java codebase nobody wanted to touch and shipped features again within weeks. Genuinely senior Android engineers."
Tom WhitakerFounder, Vireo
FAQS

Java Mobile Hiring FAQs

Direct answers to the questions companies ask before they hire dedicated Java developers.

01How much does it cost to hire a Java developer for mobile?

Hiring a Java developer for mobile costs between $18 and $65 per hour depending on seniority. Junior Java app programmers start at $18–22/hr, senior Java mobile experts range $35–45/hr, and principal architects cost $50–65/hr. Offshore Java talent often delivers senior native Android quality at a fraction of onshore cost.

02How long does it take to hire dedicated Java developers?

Most teams onboard a dedicated Java developer in 5–7 business days. You receive 3–5 pre-vetted Java developer CVs within 48 hours, then interview and start a risk-free 14-day trial before committing.

03Is Java still used for Android development?

Yes. While Kotlin is now Google's preferred language, a huge number of production Android apps are still written in Java, and the Android SDK fully supports it. Our Java developers build new features, fix bugs, and keep these native Java apps compliant with the latest Android versions.

04Can your Java developers work with our existing Kotlin code?

Yes. Java and Kotlin interoperate seamlessly on Android, so our Java developers work in mixed codebases, call Kotlin from Java and vice versa, and can introduce Kotlin gradually if and when you want to — without a disruptive rewrite.

05What does your Java mobile development cover?

Our Java app programmers build native Android apps with the Android SDK, Jetpack libraries, Gradle, and MVVM, integrate REST and GraphQL APIs, and handle JNI/NDK native code where needed. We also maintain and modernize large legacy Java Android codebases.

06Can I hire remote or offshore Java developers for my US or UK company?

Yes. You can hire remote and offshore Java developers who work in your US, UK, EU, Canadian, or Australian time zone. Our engineers join your standups, sprints, and code reviews as an extension of your team, with an NDA and 100% IP ownership.

07Where is the best place to hire dedicated Java developers?

The best place to hire dedicated Java developers is a specialist partner that pre-vets native Android Java and Android SDK talent, signs an NDA, and offers a risk-free trial. With us, you hire Java developers from $18/hr — onboarded in 5–7 business days with full time-zone overlap for global teams.

08Can I hire dedicated Java developers from India for my US or UK company?

Yes. You can hire dedicated Java developers from India who work in your US, UK, EU, Canadian, or Australian time zone. You get senior Java and Android skill at a competitive offshore rate, with an NDA, 100% IP ownership, and full integration into your team.

Ready to hire dedicated Java developers from India? Get 3–5 vetted native Android Java CVs within 48 hours.

Hire Java Developers →
CASE STUDIES

Java Mobile Projects, Measured by Outcome

Quantified results from real Java engagements — structured Challenge → Action → Result for full transparency.

legacy → shipping again

Inherited Java App Revival

Challenge: A large native Android Java app had stalled with no active maintainers.

Action: We learned the codebase, updated targets, and restored the release pipeline.

Result: Features shipping again within weeks on a compliant, supported app.

Read the full case study →
crashes → stable

Memory & ANR Stabilization

Challenge: A Java app suffered memory leaks and frequent ANRs.

Action: We profiled, fixed threading and lifecycle bugs, and tuned memory.

Result: A markedly more stable app and a higher Play Store rating.

Read the full case study →
Java + Kotlin module

Gradual Modernization

Challenge: A team wanted modern features without a risky full rewrite.

Action: We added a Kotlin module beside the Java code using clean interop.

Result: Modernization started safely, with zero disruption to users.

Read the full case study →
HIRE US

Hire Dedicated Developers for Any Technology

Java mobile development is our specialty — but our global teams deliver across the full modern stack. Hire vetted specialists on the same flexible, NDA-ready terms.

EXPLORE MORE

Our Other Development & Outsourcing Services

Beyond Java mobile development, our teams deliver full-lifecycle solutions across the modern stack — on the same flexible, NDA-ready terms.

FROM THE BLOG

Java Mobile Insights & Resources

Practical guidance on native Android Java, Jetpack, Kotlin interop, performance, and hiring from our senior Java engineers.

GET STARTED

Ready to hire your Java developer?

Tell us about your app and we'll send 3–5 pre-vetted Java developer profiles within 48 hours. No obligation, no sales pressure.

✓ NDA-ready✓ 100% IP ownership✓ Risk-free trial
✓ NDA-ready · Reply within 24 hrs

Get Your Java Team

Tell us what you need. We'll send vetted CVs in 24 hours.

No spam. We reply within 24 hours.

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