Hire the Top 3% of Freelance Bluetooth Low Energy (BLE) Developers

Toptal is a marketplace for dedicated Bluetooth Low Energy (BLE) developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal BLE freelancers for their mission-critical BLE development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Bluetooth Low Energy (BLE) Developers and Engineers

Kevin Roll

Freelance Bluetooth Low Energy (BLE) Developer
United StatesToptal Member Since January 7, 2022

Kevin is a software developer with over 30 years of experience across a wide range of platforms. He specializes in object-oriented design, database persistence, and mobile development. Kevin has worked on enterprise Java and Android applications for the Air Force Research Laboratory, built an app to automate aircraft maintenance, and consulted on iRobot’s defense division. He has a passion for code quality and good design, with a particular interest in projects that involve aviation or finance.

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Ahmet Kazzaz

Freelance Bluetooth Low Energy (BLE) Developer
CanadaToptal Member Since July 29, 2021

Ahmet is a developer with a knack for getting the most out of the Android ecosystem. Since 2018, he's delivered multiple Android apps for startups, mid-level companies, big corporations like Reddit and Huawei Technologies, and in a range of industries, including an app for an Australian medical company. Thanks to exemplary communication skills and a love of teamwork, Ahmet can deliver a project both solo and with a team. Ahmet's focus is on software architecture and Android in general.

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Derek Casamenti

Freelance Bluetooth Low Energy (BLE) Developer
ItalyToptal Member Since November 14, 2022

Derek is an embedded software architect experienced in every step of the development process, from back-of-the-envelope designs to finished products. He is an expert in C++, mainly when applied to highly concurrent real-time systems. As a technical lead of the embedded software team at IK Multimedia, Derek was instrumental in developing the digital architecture and many major hardware products' software.

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Ricardo D'Alessandro

Freelance Bluetooth Low Energy (BLE) Developer
United StatesToptal Member Since July 21, 2023

Ricardo is a seasoned React and React Native engineer with seven years of experience developing applications for 20+ companies spanning large enterprises to agile startups. His broad industry expertise spans entertainment, healthcare, technology, finance, education, eCommerce, logistics, insurance, home goods, and crypto. He's contributed to enhancing Amazon AWS's apps and scaling FastAF's eCommerce iOS app while delivering high-quality software like widely-used OTT and facility concierge apps.

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Vlad Bogdan

Freelance Bluetooth Low Energy (BLE) Developer
BelgiumToptal Member Since August 13, 2019

Vlad is a seasoned software engineer with over eight years of experience using various programming languages and technologies. The bulk of his work has been with mobile development and he's at ease working with mobile platforms and embedded systems using Java, Objective-C, Swift, and C. Vlad also brings to the table fantastic communication and management skills along with a customer-oriented attitude.

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Mher Movsisyan

Freelance Bluetooth Low Energy (BLE) Developer
CanadaToptal Member Since September 15, 2020

Mher is a passionate software engineer with seven years of specialized experience developing high-quality iOS applications. Currently making significant strides at Amazon in Vancouver, he brings expertise in creating responsive and interactive user interfaces, integrating device features like GPS, Bluetooth, and camera functionalities. With proficiency in English, Armenian, and Russian, he thrives in diverse environments, consistently aiming to bridge the gap between user needs and tech.

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Semih İşeri

Freelance Bluetooth Low Energy (BLE) Developer
FinlandToptal Member Since June 1, 2017

As an electrical engineer, Semih's focus has worked on embedded programming and electronics for years. He loves the challenges and would choose to debug difficult problems over implementing a textbook algorithm. He is a team player and has worked in small to medium-sized teams. Semih has worked on multiple product development projects as well as numerous research projects.

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Teddy Albina

Freelance Bluetooth Low Energy (BLE) Developer
FranceToptal Member Since February 14, 2024

Teddy is passionate about computers and science and is always seeking new challenges that can change the world. Recently, he has focused on building an AWS application, where he developed the back end with .NET 8 and a mobile app with .NET MAUI. Teddy has also worked on testing proofs of concept (POCs) for applications in the identity sector of the French government.

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Leon Holub

Freelance Bluetooth Low Energy (BLE) Developer
GermanyToptal Member Since October 19, 2022

Leon is a dedicated software developer with a passion for data and security. He has more than ten years of experience with freelance projects and helping various companies develop complex applications before founding his own health-tech startup. Leon is currently looking for exciting freelance projects on a part-time basis.

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Kevin Lo

Freelance Bluetooth Low Energy (BLE) Developer
United StatesToptal Member Since June 21, 2023

Kevin has extensive experience in hands-on development in the Android mobile native space and with technical project and product management. His technical knowledge and cross-functional skills have been honed throughout his career in various startup and larger-sized companies, with a proven track record of delivering results that drive business growth.

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Volodymyr Kukhar

Freelance Bluetooth Low Energy (BLE) Developer
NorwayToptal Member Since February 12, 2024

Volodymyr is a senior data engineer with almost a decade of engineering experience. He is proficient in Scala and has extensive experience in building fast and efficient data solutions for various clients, including Rakuten. His mathematical background gives his clients the opportunity to collaborate seamlessly with data scientists, data analysts, and the data engineering team. Volodymyr is a versatile professional excited for his next challenge!

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Discover More Bluetooth Low Energy (BLE) Developers in the Toptal Network

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley


The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller


Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik


As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee


How to Hire Bluetooth Low Energy (BLE) Developers Through Toptal


Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Bluetooth low energy (BLE) developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

Work with your new Bluetooth low energy (BLE) developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.


  • How are Toptal Bluetooth low energy (BLE) developers different?

    At Toptal, we thoroughly screen our Bluetooth low energy (BLE) developers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire Bluetooth low energy (BLE) developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a Bluetooth low energy (BLE) developer within 48 hours of signing up.

  • What is the no-risk trial period for Toptal Bluetooth low energy (BLE) developers?

    We make sure that each engagement between you and your Bluetooth low energy (BLE) developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Bluetooth Low Energy (BLE) Developers Are in High Demand.

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