Thémis SELLIER
Audiovisual and Multimedia Engineering · INSA Hauts-de-France · Postgraduate
Available nowSeeking: Work Experience, Graduate role, Full-time · Europe
About
I am Thémis SELLIER, a post-graduate from the INSA Hauts-de-France in Audiovisual and Multimedia Engineering. I am searching for my first full-time job in France or Switzerland from October 2026.
I already have experience in the audiovisual and multimedia field thanks to my 2 5-month internships.
My internship at TF1, a major French television channel, allowed me to strengthen both my technical
and interpersonal skills. I configured computer networks, integrated Adder technology devices, and
helped organize technical control rooms. These tasks required adaptability, precision, and close
collaboration with diverse teams.
My final internship was taking place in Belgium in a company called IntoPIX. They work on JPEG XS standard and very short latency. My job was coding a new feature in the TitaniumViewer (a software sold by IntoPIX) in C++. I created a library that I integrated in their product. I had to be autonomous, independent and rigorous to achieve this task.
I am interested into signal processing, broadcasting and audiovisual integration. Don't hesitate to contact me if you have any opportunity which corresponds to my profile or if you have questions !
Experience
- Software Engineer intern, IntoPIX, from March 2026 to August 2026 (5 months) : developed a C/C++ library implementing the VISCA-over-IP protocol, integrated the library into a QML-based user interface.
- Service Owner Datacenter intern, TF1, from September 2024 to January 2025 (5 months) : implemented an Adder Technology solution for a test platform (KVM stations, receivers and transmitters), unwired devices in technical rooms and datacenters, moved control room workstations from management rooms to datacenters.
Certifications
- TOEIC (900)
Interested in this candidate?
Get in touch with Thémis SELLIER to discuss opportunities, placements or roles.























