Simon Da Silva

PhD, Software Engineering Consultant

View my resume:

[ EN ]   [ FR ]

Video streaming and videoconferencing consultant with 9+ years of experience in R&D, software development, and technical project management. I combine a strong academic background (PhD in Computer Science, Telecommunications Engineer) with diverse industrial experience at major companies (Ubisoft, leading global telcos), particularly in WebRTC and OTT solutions.

Currently R&D Manager at Quanteec, a start-up specializing in video streaming optimization, and Software Engineer at Topia, a US-based spatial communication platform.
Previously, I was Software Engineer at Ubisoft, leading technical matters on video streaming and videoconferencing, and Technical Project Manager at Witbe in the Telecom industry.

PhD in Computer Science from Univ. Bordeaux, CNRS, LaBRI, and MSc in Telecommunications Engineering from ENSEIRB-MATMECA, Bordeaux INP.

French citizen and Canadian Permanent Resident , now based in Lyon, France.

Work Experience

since March 2024

IT Consultant

Canada, Mar 2024 – Aug 2025 | France, since Sep 2025

since March 2024

Quanteec

R&D Manager

We enhance your streaming experience by making it faster, more reliable, and sustainable.

since March 2024

Topia

Software Engineer

I develop and maintain video streaming and videoconferencing solutions for a spatial communication platform.

Aug 2022 – Feb 2024

Ubisoft Bordeaux

Software Engineer

I was leading technical matters on video streaming and videoconferencing for an undisclosed innovative project.

Jan 2021 – July 2022

Witbe, Calgary, AB, Canada

Technical Project Manager

I managed several technical projects for major English-speaking Canadian telco and media stakeholders.

Technologies: OTT, DRM, DASH, HLS, CDN, Python, REST API

Oct 2020 – Jan 2021

Quanteec, Bordeaux

R&D Engineer

I technically led several projects, such as:

  • WebRTC peer-to-peer communications encryption in Quanteec OTT video streaming solution
  • Webservice development to stream live video content to multiple platforms simultaneously
  • Tracker server migration to a distributed, dynamically scalable and elastic architecture

Technologies: WebRTC, NodeJS, JavaScript, Docker, OAuth2

Sep 2017 – Sep 2020

University of Bordeaux, CNRS, LaBRI

PhD in Computer Science

I worked on a privacy-preserving edge-assisted video content delivery system.

  • Agile development: continuous integration, DevOps (Docker and Kubernetes), microservices, many scripts (test, deployment and setup)
  • I developed an HTTP proxy inside an SGX enclave (C/C++) to encrypt and anonymize all requests
  • Fake content queries are performed, both to fool attackers and to improve the system health by replicating content among peers

Technologies: C/C++, Python, Docker, SGX, Bash, Java, JavaScript, NodeJS


I taught various modules as part of my PhD:

  • Network Programming
  • Distributed applications, webservices and API
  • Cloud Computing
  • Advanced projects

Technologies: C, Python, Docker, Sockets, Bash, JavaScript, NodeJS, Go, Swagger, etc.

Jun 2016 - Sep 2016

Victoria University, Melbourne, VIC, Australia

Software Engineer

I optimized and implemented an image recognition algorithm in two mobile applications (Android and iOS) for a major Australian company.

  • Agile methodology: regular meetings with the client, code reviews, demonstrations
  • I rewrote the algorithm in Java and Swift and used native language features to further improve performance
  • The first match success rate increased fivefold, and execution time divided by 100

Technologies: Java (Android), Swift (iOS), Android studio, Xcode, MATLAB, Python

Education

University of Bordeaux, CNRS, LaBRI

2017 - 2020

PhD Thesis in Computer Science

High-QoE Privacy-Preserving Video Streaming

ENSEIRB-MATMECA, Bordeaux INP

2014 - 2017

MSc in Telecommunications Engineering - With Honors

Software Engineering for Computer Science and Networks - 1st / 56.

Projects

PrivaTube

PrivaTube

PrivaTube is a practical video streaming system with strong privacy guarantees while providing unaltered quality of experience.

Read more
PProx

PProx

PProx is an efficient and easily-deployable solution for privacy preservation in video streaming recommendation engines.

Read more
Muslin

MUSLIN

MUSLIN is a live streaming solution supporting a high and fairly shared quality of experience while minimizing the required infrastructure.

Read more

Technical Skills

Languages

English

Full proficiency.

French

Native speaker.

Spanish - Portuguese

Good speaker, with several years of study and many travels.

Visited countries

I often travel abroad to practice foreign languages. I have lived 4 months in Australia and over 4 years in English-speaking Canada.

Visited countries map

Hobbies

Association

2017 - 2019

I have been elected as the AFoDIB president, Bordeaux Computer Science PhD students association, two years in a row. We have been organizing social events, such as seminars, entertainments, coffee breaks, welcome day, and parties.

Involvement

2017 - 2020

I have been elected PhD students representative at the Maths and Computer Science doctoral school.

Music

I am a music producer (electro) and regularly mix (for up to 120 people). Besides, I have attended the academy for 9 years (guitar).

Sport

Table tennis (6 years in sports club), Laser Tag, Escape Game, climbing, ski, hiking, running.

Technologies

I read technical and scientific news daily and monitor developments, especially in telecommunications.

Travel

I love travelling, discovering new people, landscapes and cultures.

Research

Publications

PhD thesis

PrivaTube

PProx

MUSLIN


Misc.

Awards