Lumen (formerly Streamroot)

Lumen (formerly Streamroot)

  • Medios de comunicación, Software
  • Paris, Denver, London, Los Angeles, New York
  • Visitar la web

Charles joined the company in 2016 as a Data Engineer and quickly evolved to take the Lead Data position in 2017. He then took a leap in his career to become Head of Product in charge of CDN products. He now manages a team of 5 people in charge of the different products in the CDN portfolio.

Corentin joined Lumen in early 2020 as a Software Developer. He quickly gained responsibilities in the Compatibility team, and now works on the integration of our SDKs into different platforms and video players.

Founder of the Streamroot, acquired by Lumen in 2019, Nikolay is today Vice-President, Product, Content Delivery Networks. He oversees the product development strategy for the CDN portfolio.

Cyrille joined Lumen in 2020 as a Digital Marketing Specialist. In collaboration with our US and EMEA marketing teams, she leads the development of our communication strategy, digital marketing, and lead generation for the Application & Content Delivery business unit inside Lumen.

After joining the company in 2015 after a successful internship at Lumen, Jean-Baptiste quickly integrated the Compatibility development team, of which he took the lead in 2018. Since 2021, Jean-Baptiste is occupying the position of Software Architect, and leads the development of new products to adapt our offerings to new markets.


The Application and Content Delivery arm of Lumen Technologies, we build powerful solutions to deliver, secure and optimize the online experience. Our global content delivery network, programmable edge, multi-layer application security and video acquisition & processing technologies are designed to help the largest media companies, game developers, e-commerce sites and businesses across the globe to grow their businesses with differentiated online experiences. If you have browsed a website, streamed video or played a video game in the past month, chances are you’ve used our services without even knowing it!

Within the larger Lumen organization, the Application and Content Delivery team is made up of 200 professionals working across the world. R&D for our device-side delivery products is based in Paris, with 45 engineers, product managers and data scientists dedicated to developing the next generation of video delivery technologies. We work closely with network engineers In Los Angeles and Denver, as well as the product management, sales and marketing professionals spread over cities such as New York, London, and Singapore. A truly global team!

To join our diverse and dynamic team, check out our job offers at

What they are looking for

The Lumen team is looking for passionate people who are committed to excellence and strive to improve at every opportunity. Autonomy, proactivity and the ability to challenge one’s assumptions are highly appreciated.

For them, rigor and excellence naturally go hand in hand with a healthy dose of humor. The office atmosphere is relaxed and promotes community. We value positive energy and the "fit" of the candidate is therefore very important.

Of course, experience in the sector and in their stack is always a plus.

Good to know

13 nationalities in our Paris office alone! Brand new offices in the 1st arrondissement.

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