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Hire Outstanding iBeacon Developers – 16 Proven Pros

ibeacon developers - Hire Outstanding iBeacon Developers – 16 Proven Pros

iBeacon and Bluetooth Low Energy (BLE) technologies have transformed how we interact with the physical world—enabling smarter retail, seamless indoor navigation, asset tracking, and more.

Behind this evolution stands a group of standout developers, engineers, founders, and educators who have shaped the beacon ecosystem through pioneering software libraries, innovative products, thought leadership, and community-driven contributions. Below is an updated and ranked list of 16 of the most influential iBeacon developers globally, recognized for their hands-on impact, open-source work, hardware innovation, and advocacy for proximity-based solutions.

  1. Martin Woolley
  2. Sandeep Mistry
  3. Don Coleman
  4. Alasdair Allan
  5. Cornelius Rabsch
  6. Scott Jenson
  7. François Beaufort
  8. Steve Statler
  9. Łukasz Kostka
  10. Hans Xinghan Li
  11. Szymon Niemczura
  12. Nathan Dunn
  13. Ravi Pratap Maddimsetty
  14. Uri Shaked
  15. Jordi Casamada
  16. Devrim Sönmez

Now, let’s delve into each expert’s profile and see what makes them notable in the iBeacon landscape:

Martin Woolley

YouTube Video

Nationality: British

Martin Woolley is the Bluetooth Special Interest Group’s Senior Developer Relations Manager (EMEA) and a key evangelist for BLE and beacon technology.

With a background in software engineering, he has become a global influencer teaching developers how to implement Bluetooth Low Energy in innovative ways. Woolley often demos how iBeacon and Eddystone beacons can be used in IoT applications, and he has authored numerous guides on Bluetooth mesh, indoor positioning, and proximity solutions. He hosts the Bluetooth SIG’s webinars and workshops, effectively mentoring the community on best practices for beacon deployment and BLE development. Martin’s public presentations and blog posts make complex BLE concepts accessible to developers and have solidified his reputation in the proximity tech space.

Sandeep Mistry

Beacons are more than marketing tools—they’re enablers of smarter, context-aware applications.

Nationality: Canadian

Sandeep Mistry is an open-source innovator in Bluetooth Low Energy and beacon technologies.

He developed popular Node.js libraries like noble and bleno that allow developers to scan for iBeacon and Eddystone signals or even turn devices into BLE beacons. Mistry has co-authored Make: Bluetooth, showcasing projects that include beacon hacks and BLE integrations. He was also known for collaborating on inventive beacon projects – for example, he teamed up with Alasdair Allan to “hack” the CES scavenger hunt using iBeacons. Sandeep remains an active contributor on GitHub and has worked with companies like Arm to advance IoT connectivity.

Don Coleman

Nationality: American

Don Coleman is a prominent developer and author specializing in Bluetooth Low Energy and proximity applications.

As the maintainer of the Cordova Plugin for BLE and various beacon-related libraries, he’s enabled cross-platform mobile apps to easily integrate iBeacon and Eddystone functionality. Coleman co-wrote Make: Bluetooth (alongside Sandeep Mistry and others), a book that includes hands-on beacon projects and BLE use cases. He often speaks at conferences and shares tutorials on using beacons in hybrid mobile apps (PhoneGap/Cordova). Don currently serves as a software architect at Chariot Solutions, where he continues to build IoT and location-aware solutions.

Alasdair Allan

Alasdair Allan - Hire Outstanding iBeacon Developers – 16 Proven Pros

Nationality: British

Alasdair Allan is a scientist, author, and hacker known for his early experiments and writing on iBeacon technology.

He gained attention for co-organizing the iBeacon-based scavenger hunt at CES, demonstrating both the potential and security pitfalls of beacon systems. Allan has written numerous articles and tutorials about Bluetooth beacons, including for Make Magazine and Hackster, often blending real-world use cases with a hacker’s perspective. He is the author of Distributed Network Data and co-author of Learning Android, and regularly blogs about IoT topics (from beacons to machine learning) on his personal site. Alasdair is a frequent speaker at tech conferences and continues to explore new proximity and sensor technologies.

Cornelius Rabsch

Nationality: German

Cornelius Rabsch is the co-founder and CTO of Beaconinside, a German company specializing in beacon-driven analytics and enterprise solutions.

Rabsch’s technical leadership has been key to Beaconinside’s success in building a scalable platform for managing large fleets of iBeacons and Eddystone beacons. He has over a decade of software development experience and has focused on making beacon deployments secure, GDPR-compliant, and easy to integrate (Beaconinside’s platform is known for its REST APIs and SDKs). Cornelius was part of the team that secured investment from Osram for Beaconinside, highlighting the company’s strength in retail and smart lighting use cases. He remains very active in R&D – from exploring new BLE 5.0 features to experimenting with Bluetooth mesh for IoT. Cornelius often mentors startups in Berlin’s IoT scene and contributes to open-source beacon toolkits when possible.

Scott Jenson

Scott Jenson - Hire Outstanding iBeacon Developers – 16 Proven Pros

Nationality: American

Scott Jenson is a veteran UX designer and technology strategist who led Google’s Physical Web project – an effort to utilize Eddystone BLE beacons to seamlessly connect users to nearby information.

As an Interaction Designer at Google (and former Apple employee), Jenson advocated for the idea of “walk up and use anything,” using beacons broadcasting URLs to create a web of physical objects. Under his guidance, the Physical Web and Eddystone gained significant developer interest for their open approach to proximity interactions. Although Jenson is semi-retired as of 2024, he remains an influential voice in IoT and frequently speaks about the design of beacon-enabled user experiences. His thought leadership has inspired many developers to consider user-centric design in beacon applications.

François Beaufort

Nationality: French

François Beaufort is a software engineer at Google (previously a well-known independent Chromium contributor) who has contributed significantly to Web Bluetooth and Physical Web technologies.

He created the Web Bluetooth Eddystone Configurator, a tool that allows configuring Google beacons via a web interface, demonstrating his knack for bridging web tech and physical beacons. Beaufort has a strong public presence from his days sharing sneak peeks of Chrome features; at Google, he continued this openness by engaging developers in using Chrome’s experimental Web Bluetooth APIs to detect beacons and other BLE devices. He is an active committer in the Chromium project and has recently been working on cutting-edge web capabilities like WebUSB and WebGPU, showing the breadth of his technical influence.

Steve Statler

Steve Statler - Hire Outstanding iBeacon Developers – 16 Proven Pros

Nationality: American

Steve Statler is a recognized thought leader in the beacon and IoT industry, best known as the author of Beacon Technologies: The Hitchhiker’s Guide to the Beacosystem.

His book, published in 2016, provided one of the first comprehensive looks at iBeacon, Eddystone, and related proximity technologies, earning praise for its practical insights. Statler is also the host of the Mr. Beacon Podcast, where he interviews entrepreneurs and developers in the proximity and ambient IoT space (covering everything from BLE beacons to RFID and beyond). He has worked as Senior Director at Qualcomm’s Gimbal division and is currently an executive at Wiliot, a startup focused on battery-free BLE tags. Steve’s blend of technical understanding and market vision continues to influence the beacon community worldwide.

Łukasz Kostka

Nationality: Polish

Łukasz Kostka is the co-founder and CTO of Estimote, one of the earliest and most prominent beacon companies. Based in Kraków, Poland, Kostka helped invent the colorful, robust Estimote Beacons and the software platform behind them.

Since Estimote’s Y Combinator days in 2013, he has overseen the development of their iBeacon and nearable (sensor sticker) SDKs for iOS and Android, which have been used by tens of thousands of developers. Under his technical leadership (alongside CEO Jakub Krzych), Estimote became synonymous with modern beacon use cases in retail and industrial settings. Łukasz remains actively involved in Estimote’s engineering efforts, driving innovation in areas like asset tracking and indoor navigation with BLE. He occasionally blogs and speaks about Bluetooth and IoT, sharing lessons from scaling a global beacon infrastructure.

Hans Xinghan Li

Nationality: Chinese

Hans Xinghan Li is the founder of April Brother, a China-based hardware maker known for its affordable and developer-friendly BLE beacon devices.

Founded in 2013, April Brother was one of the earliest companies to produce iBeacon-compatible gadgets and beacon DIY kits, empowering independent developers to experiment with proximity tech. Hans has an engineering background in RF and embedded systems, which he applied to design a range of beacon form factors (USB dongles, wearables, sensor-integrated beacons). He also made sure April Brother provided open-source firmware and sample code on GitHub, lowering the barrier to entry for beacon projects. Hans Xinghan Li remains active in the Bluetooth LE maker community, supporting projects that integrate beacons with Arduino, Raspberry Pi, and home automation.

Szymon Niemczura

Szymon Niemczura - Hire Outstanding iBeacon Developers – 16 Proven Pros

Nationality: Polish

Szymon Niemczura is the co-founder of Kontakt.io, another pioneering company in the beacon and IoT location space. He launched Kontakt.io in 2013, helping to drive one of the largest global deployments of iBeacon-compatible devices.

Szymon has a background in computer science and has been a vocal proponent of open standards – Kontakt.io even introduced its own open beacon protocol, AltBeacon, in collaboration with Radius Networks. Under Niemczura’s leadership, the company expanded from simple beacons to full-stack location services (asset management, indoor navigation). He has since taken on new ventures (like Talent Alpha), but remains a mentor and influencer in the proximity tech scene in Poland and beyond.

Nathan Dunn

Nationality: Australian

Nathan Dunn is the CEO and co-founder of BlueCats, an Australian startup that has been a beacon technology trailblazer since the iBeacon boom.

Under his leadership, BlueCats developed robust BLE beacons and an enterprise platform used in industrial environments (mining, hospitality, and healthcare) where reliability is paramount. Nathan steered BlueCats to innovate beyond basic proximity – they integrated sensor data and ultra-wideband (UWB) capabilities to complement BLE, as discussed in his interview on the Mr. Beacon podcast. A pioneer in the beacon space, he has emphasized creating an extensible IoT platform, not just selling hardware. Nathan often shares insights on the evolution of proximity tech and has overseen BlueCats’ expansion into the U.S. market. Today, he continues to guide BlueCats (now part of Inpixon) in delivering location solutions that blend beacons with advanced analytics.

Ravi Pratap Maddimsetty

Nationality: Indian

Ravi Pratap is the co-founder and CTO of Beaconstac (formerly MobStac), an enterprise platform that converges beacons, QR codes, and geofencing for customer engagement.

An alumnus of IIT Madras, Ravi has a deep engineering pedigree and was instrumental in pivoting MobStac from a content platform to Beaconstac, focusing on proximity marketing. He led the development of Beaconstac’s robust software stack – including its campaign management console and developer-friendly SDKs for iBeacon and Eddystone. Beaconstac under his technical guidance has been adopted by thousands of businesses and was recognized by Gartner. Ravi remains hands-on, often writing on Beaconstac’s engineering blog about topics like optimizing background beacon detection on iOS/Android. He’s also active on Stack Overflow, helping other developers troubleshoot BLE issues.

Uri Shaked

Uri Shaked - Hire Outstanding iBeacon Developers – 16 Proven Pros

Nationality: Israeli

Uri Shaked is an innovative maker and Google Developer Expert who has brought BLE beacon tech to the web and DIY electronics world.

Based in Tel Aviv, Uri created ng-beacon, a JavaScript library that turns an Arduino or ESP32 into a programmable beacon. He wrote a widely-read tutorial “Exploring the Physical Web (Without Buying Beacons)” demonstrating how to use Web Bluetooth and Eddystone to broadcast URLs from a custom device. Uri is also known for live-coding demos where he builds “super beacons” that not only advertise BLE signals but also interact with sensors/robots. As the creator of the Wokwi IoT simulator, he continues to empower developers to experiment with hardware. Uri’s energetic talks and online posts have inspired many to tinker with beacon technology using web tools and simple microcontrollers.

Jordi Casamada

Nationality: Spanish

Jordi Casamada is the founder and CEO of Accent Systems, based in Barcelona, which is renowned for its high-quality iBKS series beacons.

With an electronics engineering background, Jordi started Accent Systems in 2007 and pivoted to Bluetooth beacons when the technology emerged – eventually making Accent one of the top manufacturers of iBeacon/Eddystone devices globally. He has overseen the development of beacons used in everything from Google’s developer kits to large retail deployments. Jordi’s company is also behind custom IoT projects (LTE-M/NB-IoT trackers), but he remains a champion of BLE beacons and their evolving role in asset tracking and contact tracing. He is frequently interviewed (e.g., on the Mr. Beacon podcast) about the state of the beacon market and has emphasized quality and security in beacon hardware. Jordi’s active involvement in both the business and engineering sides makes him a key influencer in proximity tech.

Devrim Sönmez

Nationality: Turkish

Devrim Sönmez is the CEO and co-founder of Blesh (Based in Istanbul, Turkey), one of the early players delivering iBeacon technology at scale in the Middle East and Europe.

Under his guidance, Blesh deployed thousands of beacons across malls, airports, and banks in Turkey, reaching 49 cities by 2015. Devrim’s background spans software engineering and product management, which helped Blesh create a robust SDK and cloud platform for proximity marketing. He has been an advocate for context-aware mobile experiences, partnering with brands to utilize beacons for customer engagement. Sönmez often appears in media and at industry events discussing IoT and smart city innovations. Even as Blesh diversified into IoT analytics, he continues to champion BLE beacon solutions for digital transformation in retail and smart spaces.

Wrap Up

These legends represent exceptional talent, making them extremely challenging to headhunt. However, there are thousands of other highly skilled IT professionals available to hire with our help. Contact us, and we will be happy to discuss your hiring needs.

Note: We’ve dedicated significant time and effort to creating and verifying this curated list of top talent. However, if you believe a correction or addition is needed, feel free to reach out. We’ll gladly review and update the page.

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