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Bhavinkumar K.

Bhavinkumar K.

Senior Android Developer | 10+ Years Experience | Java | Kotlin

I’m a Senior Android Developer with 10+ years of experience building scalable, high-performance apps using Java, Kotlin, and modern Android frameworks. I’ve successfully delivered 50+ apps (published on Google Play & App Store), working with startups to launch MVPs and helping businesses scale with robust, user-focused solutions. My expertise includes Jetpack Compose, MVVM, Coroutines, Retrofit, Firebase, BLE device integration, in-app subscriptions, payment gateways (Razorpay/Stripe), AI-driven features, and real-time chat/video solutions. I pride myself on writing clean, maintainable code, mentoring teams, and delivering projects on time and with enterprise-grade quality. If you’re looking for a reliable, long-term partner who combines technical depth with business understanding, let’s connect and bring your vision to life.

🇮🇳Surat, India$15/hr100% JSS4.67 (14)Since Jan 2016

Earnings and projects

MRR
$8

Last 6 months ÷ 6

World#174,369 / 412k
🇮🇳Country#18,360 / 45.9k
Revenue, last 30 days
$0

Last 6 months: $49

Total earnings
$2.6k

Billed in all: $2.6k

World#310,935 / 412k
🇮🇳Country#35,324 / 45.9k
Per project
$153

$24 in the last 6 months

World#282,498 / 412k
🇮🇳Country#33,230 / 45.9k
Projects, last 6 months
2
100% fixed0% hourly
World#88,918 / 412k
🇮🇳Country#10,198 / 45.9k
Projects in all
17

Across 20 contracts

80% fixed20% hourly
World#149,089 / 412k
🇮🇳Country#20,954 / 45.9k

Earnings, last 30 days

$2.6kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,550$2,600$2,650$2,700Oct 8Oct 23Nov 7

Skill rankings: Top 27% in Retrofit

Ranked by MRR among everyone on Upwork with the skill.

  1. #22Coroutine57 freelancers · 🇮🇳 #2Top 39%
  2. #32Vertex AI90 freelancers · 🇮🇳 #11Top 36%
  3. #42Retrofit155 freelancers · 🇮🇳 #9Top 27%
  4. #62Model View ViewModel228 freelancers · 🇮🇳 #16Top 27%
  5. #89JetPack272 freelancers · 🇮🇳 #23Top 33%
  6. #91Android UI Design239 freelancers · 🇮🇳 #21Top 38%
  7. #143Bluetooth LE293 freelancers · 🇮🇳 #40Top 49%
  8. #177Payment Gateway379 freelancers · 🇮🇳 #66Top 47%