Maksim B.

FreelancerTop Rated Plus

Android Developer, IoT, SmartHome, Bluetooth, BLE expert

Member since 2017 · 100% Job Success

View on Upwork

WorldTop 0.37%

UkraineTop 1%

JavaTop 1%

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$5.9k

MRR

est. monthly

#3,846

World rank

of 1,045,565

$64k

Lifetime earnings

since 2017

Total jobs

completed

About

I am an expert in software development for Android, IoT, BLE. Working end-to-end - from concept to fully functional app. Strong skills in time-management / resource planning.

My skills include:

Java, Kotlin, C++, PL/SQL, OpenGL
Native Android, Bluetooth Low Energy, JSON, REST, RxJava, IoT,
Android Studio, Eclipse, Git
OOP, Design Patterns, Multi-threaded Applications

Keywords: Android Development (Java/Kotlin),Native Android SDK,Android BLE (Bluetooth Low Energy),Bluetooth Communication,IoT App Development,Embedded Systems Integration,Android + IoT,MQTT / WebSocket,Android Firmware Communication,BLE GATT Services,Wearables & Smart Devices,BLE Beacons,Sensor Integration (Temp, HRM, GPS),Android with ESP32 / Nordic / STM32,IoT Prototyping with Android,Android + Arduino / Raspberry Pi,Android Companion App for IoT,Smart Home Apps,Health & Fitness Apps with BLE,Real-time Device Monitoring,Asset Tracking Apps,Custom BLE Device Control,OTA Firmware Updates via BLE,Kotlin BLE,Android GATT Client,Native App Optimization,UX for IoT Apps,Android Connectivity Debugging

Rankings

Where Maksim B. ranks by monthly revenue, worldwide, in Ukraine, and in every Upwork skill it competes in.

World#3,846 / 1,045,565Top 0.37%

Ukraine#292 / 24,846Top 1%

Java#120 / 11,118Top 1%

Android App Development#116 / 6,705Top 2%

Bluetooth LE#5 / 528Top 0.95%

Kotlin#57 / 3,008Top 2%

C++#65 / 6,591Top 0.99%

Your keyword search rankComing soon

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Freelancer snapshot

On Upwork since2017

Rating100% Job Success

Skills tracked5

Skills

JavaAndroid App DevelopmentBluetooth LEKotlin

Maksim B. works mainly in Java, ranking top 1% of freelancers in that skill.

MRR trendSoon

Last 12 weeks

Coming soon

Competitors on the board

Who ranks just above and below by MRR across all freelancers.

This freelancer is #3,846 of 1,045,565 across all freelancers.

RankFreelancerMRRMRR trend

3,844

Matthew J.

Trading Systems Engineer | Broker APIs, Market Data, Execution

$5.9k

Soon

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3,845

Lokesh B.

AI FullStack Enterprise Software Developer| React/Nextjs/Nodejs/Python

$5.9k

Soon

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3,846

Maksim B.

Android Developer, IoT, SmartHome, Bluetooth, BLE expert

$5.9k

Soon

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3,847

Yasmine E.

Art Direction + Digital Design

$5.9k

Soon

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3,848

Thuan L.

Medical | Embedded Hardware & Firmware | Electronics | PCB Design | AI

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MRR benchmark

Maksim B. earns more than 99.63% of all freelancers we track.

Top 0.37%

among all freelancers we track

$0–$500

32%

$500–$1k

12%

$1k–$2.5k

17%

$2.5k–$5k

13%

$5k–$10k

12%

$10k–$25k

10%

$25k–$50k

$50k+

Maksim B.'s bracket · $5.9k

You32%

$0–$500

You12%

$500–$1k

You17%

$1k–$2.5k

You13%

$2.5k–$5k

You12%

$5k–$10k

You10%

$10k–$25k

You3%

$25k–$50k

You1%

$50k+

Maksim B. earns an estimated $5.9k/mo. That's 4.1× the typical freelancer and more than 99.63% of everyone we track.

Freelancers with no recent MRR are excluded. Only the 151,012 freelancers with active monthly revenue are ranked here.

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MRR is an estimate from Upwork's public figures - not an Upwork-official number.