Alejandro Saldarriaga-Fuertes
Audio Signal Processing Engineer at SoundHound Inc.
Audio Signal Processing Engineer at SoundHound Inc.
Energetic and highly motivated, passionate of acoustic and music, I build on a very diverse theoretical background along with a good practical experience to join the audio devices industry and contribute to the improvement of sound restitution quality.

Currently seeking opportunities as a Digital Signal Processing Engineer in the audio devices industry.
SoundHound Inc.
https://fr.linkedin.com/company/soundhoundinc
Audio Signal Processing Engineer
Ville de Paris, Île-de-France, France
https://media-exp1.licdn.com/dms/image/C560BAQG_R47HQ4sk7g/company-logo_100_100/0/1625156958283?e=1655942400&v=beta&t=d59m7MoHi7RTAqgVpZMSiCvRdGMA5ddm2_wusZK2oRY
UC Berkeley - CNMAT
Audio DSP and Machine Learning Research Assistant
Explored new methods of computer assisted orchestration based on Deep Neural networks (comparing CNN with LSTM and ResNet).
Paper accepted in the CSMC + MuMe 2020: 2020 Joint Conference on AI Music Creativity.

- Deep neural classificators to identify and separate combinations of instrument-pitch samples.
- Sound features extraction using Mel Spectrograms
Berkeley, Californie, États-Unis
Thales
https://fr.linkedin.com/company/thales
Stagiaire
Designed source separation algorithms for antenna arrays, and improved existing methods in more constraining contexts where the number of sources is equal to the number of antennas.

 - Mathematical elaboration of a new technique of radio direction finding in saturated environments using second order correlation matrices
 - Adaptation and improvement of beamforming algortihms combined with source tracking over time
 - Implementation and test with simulated signals and real signals using MATLAB
Région de Paris, France
https://media-exp1.licdn.com/dms/image/C4D0BAQEmnUAXTuLkJQ/company-logo_100_100/0/1530178704654?e=1655942400&v=beta&t=lhGvArmxIWGoqZpA1uSK2SQOLmpCzHwLC7zr_uCn_Es
BNP Paribas Corporate and Institutional Banking
https://fr.linkedin.com/company/bnpparibascorporateandinstitutionalbanking
Stagiaire
Improved legacy code for organizing financial transactions data, then worked with a team of trading algorithms programmers to find a solution for safely and efficiently testing the automata outside the real market.

- Development of a back-test environment for trading automata based on previous market using Python
- Learning of financial mathematics and elaboration of a new financial model tested on the back-test environment
Région de Paris, France
https://media-exp1.licdn.com/dms/image/C4D0BAQEdsE_K9X_EzA/company-logo_100_100/0/1631637193134?e=1655942400&v=beta&t=wLTWGSjYAQT2BPmC9bJIXXiQ9ZEpJghu6kDqBOFa-8s
Ingénierie électrique et électronique
Master of Engineering - MEng
University of California, Berkeley
https://fr.linkedin.com/school/uc-berkeley/
- Main focus on statistical and digital signal processing
- Audio DSP algorithms and Machine Learning
- State space models for filter design (FIR and IIR)
- Strong leadership and management component through multiple classes

Project :

Machine learning meets wireless communication (1 year - ongoing)
    - Teach two agents how to learn how to communicate through a channel with Reinforcment Learning
    - Hardware efficient C++ implementation of DSP algorithms for Software Defined Radios (FFT, packet detection, CFAR estimation, timing correction, downsampling)
    - Exploration of equalization methods to estimate channel taps using Python
https://media-exp1.licdn.com/dms/image/C4D0BAQGF8uB7vUoJ0Q/company-logo_100_100/0/1639585476982?e=1655942400&v=beta&t=_1dF9Fien_w4m3xBPJDFmuaaTYrpuJ-OvhSx7K3zZoM
Ingénierie électrique et électronique
Diplome d'Ingénieur
École Polytechnique
https://fr.linkedin.com/school/ecole-polytechnique/
- Signal processing, embedded systems and information theory courses and projects
- Fundamental learning of fluid mechanics, continuum mechanics, and waves and vibrations
- Strong algorithmic component, focus on internet of things and communication protocols
- Extensive in-depth mathematical courses on distributions, linear algebra, differential calculus and control theory
- Breadth courses on thermodynamics, quantum physics and Galois theory

Projects :

Machine Learning algorithm for linguistic accents recognition (1 year)
Ultrasound driven autonomous robot (4 months)
FPGA based Stereo spatializer (4 months)
Handmade Nuclear Magnetic Resonance spectrometer (4 months)
https://media-exp1.licdn.com/dms/image/C4D0BAQFVles59ko4gg/company-logo_100_100/0/1519856152140?e=1655942400&v=beta&t=AJhe9fpwx4-ZLPKH1r5MHItTpPUObQG5t33QlwtCWdc
Mathématiques, Physique, Informatique
Lycée Saint Louis
https://fr.linkedin.com/school/lyc%C3%A9e-saint-louis-classes-pr%C3%A9paratoires-/
- Acquired broad theoretical knowledge along with a sharp rigor and a high assimilation and comprehension ability
- Mathematics : Linear algebra, Calculus, Probability
- Physics : Waves, Electromagnetism, Thermodynamics, Solid mechanics
- Computer Science : Algorithmic, Graph theory
https://media-exp1.licdn.com/dms/image/C4E0BAQF9QEoCie4fQQ/company-logo_100_100/0/1519888835579?e=1655942400&v=beta&t=Oe3or-cQ221VizE_dR2b3HUbGMBcW8-0ZRsmXPa_7rY
https://www.linkedin.com/in/hugoparis
Hugo Paris
Engineer: Software / Signal Processing / Audio
Portland, OR
https://fr.linkedin.com/in/etienne-meunier
Etienne Meunier
Research Assistant at The University of British Columbia
Paris
https://fr.linkedin.com/in/mathieu-hu
Mathieu Hu
Ingénieur en réhaussement et traitement du signal appliqué à l'audio at SoundHound Inc.
France
https://www.linkedin.com/in/ben-overzat-16b91b127
Ben Overzat
Signal Processing Engineer at Bose Corporation
États-Unis
https://fr.linkedin.com/in/simon-vernant
Simon Vernant
emlyon business school
Paris et périphérie
https://uk.linkedin.com/in/sheilasaye
Sheila Saye
Co-founder and Director at Janki Saye Foundation
Royaume-Uni
https://fr.linkedin.com/in/aurore-baron-b9250b214
AURORE BARON
Hepatologist chez CENTRE HOSPITALIER SUD FRANCILIEN
Noisy-le-Grand
https://www.linkedin.com/in/vishnusvijaykumar
Vishnu Swaroop Vijaykumar
Senior Operations Analyst at Maxim Integrated
San Francisco, CA
https://fr.linkedin.com/in/beno%C3%AEt-bouloudi-6b7567171
Benoît Bouloudi
PhD Student at École Normale Supérieure
France
https://fr.linkedin.com/in/bastien-lamagn%C3%A8re-b6b11a144
Bastien Lamagnère
Master in Sustainable Energy Systems at CentraleSupelec
Paris
https://es.linkedin.com/in/yann-daoudi-701880105
Yann Daoudi
Co-Founded Doc Doc Legal // Looking for new opportunities and challenges
Barcelone et périphérie
https://sg.linkedin.com/in/vincentbaron
vincent baron
Senior Technical Consultant at DNV GL
Singapour
https://fr.linkedin.com/in/r%C3%A9my-scholler-931047153
Rémy Scholler
Doctorant data science & logistique chez Orange Labs
Paris
https://www.linkedin.com/in/laura-reber-12a04b1b
Laura Reber
Loyalty Marketing Manager
Mifflinburg, PA
https://fr.linkedin.com/in/aymeric-delannoy-881382159
Aymeric Delannoy
Co-fondateur chez Acting For Tomorrow
Roubaix
https://fr.linkedin.com/in/baronromain
Romain Baron
Asset Management
Nantes
https://www.linkedin.com/in/marion-toussaint-89a9a9102
Marion Toussaint
Guest Researcher at National Institute of Standards and Technology
États-Unis
https://www.linkedin.com/in/alexandre-bardakoff-phd-935531a8
Alexandre Bardakoff, PhD
Computer scientist
Rockville, MD
En attendant d'avoir une démo du même style en français, voici un petit aperçu de ce que Houndify permet de faire en anglais !
https://www.linkedin.com/signup/cold-join
Aimé par Alejandro Saldarriaga-Fuertes
It's time to build a new future on more sustainable bases #energypolicy #futureofenergy #climatepolicy
https://www.linkedin.com/signup/cold-join
Aimé par Alejandro Saldarriaga-Fuertes
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Musical Instruments Manufacturers and Traders
https://www.linkedin.com/groups/2736072
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Anciens de l'Ecole polytechnique
https://www.linkedin.com/groups/8989755
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Audio Engineering Society
https://www.linkedin.com/groups/71239