Yann Jaffrennou

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Yann Jaffrennou

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© Yann Jaffrennou - 2020

i am

yann jaffrennou from France student entrepreneur developer data scientist
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About me

I am student, entrepreneur, developer, data scientist, and overall passionate about technologies. I use to invent, design and create everything I can out of many tech fields, learning more days after days. I learn a lot by myself, and I am able to adapt to pretty much everything.

Age: 22 Years
Date of birth: 10.17.1997
Area: Edinburgh, Scotland
Email: contact@yannjaffrennou.com
Phone: +336 95 25 41 32
Currently studying at: Heriot Watt University

Resume

Education

2019-2020

MSc IT Business - Heriot Watt University

Edinburgh, Scotland (UK)
Relevant Projects:
  • IT Master Class: Taught "GDPR for Internet Entrepreneurs"
    • Relevant Coursework:
  • Strategic Project Management
  • Human Resources Management
  • Big Data
  • E-commerce
    • 2014-2019

    Master of General Engineering - EIGSI

    La Rochelle, France
    Major: Networks and Information Systems Integration
    Relevant Projects:
  • Croq' Power: Connected pet feeder with Mobile and Web Apps
  • Moodle: Object-Oriented Modeling of the school's LMS
  • Homing Pigeon: Alternative Flappy Bird (Android App)
  • Various games in JavaFX (Checker, Snake, 2048...)
    • Relevant Coursework:
  • Databases - SQL (Highest GPA)
  • Object-Oriented Programming - Java (Highest GPA)
  • Optimisation - XPress (Highest GPA)
  • Network Architecture and security
  • Innovation and Global Marketing
    • 2018

    Semester abroad - Olin College of Engineering

    Boston (MA), USA
    Relevant Coursework:
  • Foundations of Computer Science (NLP, Turing Machine, OCaml)
  • Creative Approaches to Emerging Technologies
    • Relevant Projects:
  • Sicker: Android App (art piece) to criticize online sponsored content
    • 2018

    Semester abroad - Babson College

    Boston (MA), USA
    Relevant Coursework:
  • Critical writing and speech

    • Helped students entrepreneurs for UX and UI design

    Experience

    Apr 2019 - Present

    Founder, CTO

    ELI, Startup Project
    Mobile App to coach users in their ecological transition
  • Tech Vision, Foundations of the App principles
  • Agile Project Management
  • Product Management (Specifications, Functionalities...)
  • User-oriented design, UX, UI...
  • Software Development (Full stack, Dev Ops, GCP, Docker, Git...)
  • Business Planning, Administrative & Legal contributions
    • May 2019 - Sept 2019

    Project Manager, Data Engineer

    Beamy, Startup company @ Station F, Paris, France
    Tech Intelligence Platform for big companies

    Stack: PHP7, Symfony4, ELK, mariaDB, Docker, AirTable...

    Clients: Fnac-Darty, Boulanger, Casino, IDKIDS...

  • Built all the data environment of the company (Still in use)
  • Developed data intelligence algorithms
  • Developed synchronized dashboards for recruitment
  • Developed dashboards to monitor users onboarding
  • Contributed to the vision of the company
    • Jan 2019 - May 2019

    Lead Developer (Team of 7 devs)

    Alenar - Startup company @ La Rochelle, France
    Connected device to quit smoking
  • Lead the software team
  • Produced a mobile app to monitor the user’s progress & motivation
  • Created and managed databases with Google Firebase
  • Produced the embedded software for the prototype
  • Helped the hardware team to design the prototype board
    • Jun 2018 - Aug 2018

    Sales Representative

    Decathlon @ Rochefort, France
  • Improved the order management system significantly
  • Managed potential litigation
  • Sold bicycles and worked with consumers
  • Managed stock of the store
    • Oct 2015 - Jun 2016

    Sales Representative & Workshop Technician

    Decathlon @ La Rochelle, France (Part-time)
  • Best performing department of the store
  • Responsible for the fixed-gear bike repairs
  • Sold parts and worked with consumers
  • Designed and produced custom clothes

    • Hard Skills

    SQL Databases (MySQL, mariaDB, Postgres...)
    98%
    ElasticSearch & Kibana (ELK)
    93%
    Android Apps, Android Studio, Java, Kotlin
    90%
    Docker
    85%
    PHP7, Symfony4
    78%
    Google Cloud Platform
    75%
    Dev Ops, Routing, DNS, Scalability, QoS
    70%
    iDevice Apps, Swift, XCode
    60%
    Business Strategy
    73%
    Project Management
    72%
    Customer Relations
    70%
    Marketing
    65%

    Soft Skills

    Learning & Understanding
    100%
    Concentration & Focus
    100%
    Trustworthiness
    100%
    Critical Thinking & Prioritization
    98%
    Motivation
    95%
    Communication & Explaining
    93%
    Stress Management
    90%

    Languages

    French (Voltaire: 793)
    100%
    English (TOEIC: 910 / TOEFL: 104)
    99%
    Spanish
    50%

    Portfolio

    • all
    • Mobile Apps
    • Web frontend
    • Backend
    • DevOps
    • Full Stack
    • IoT
    • Desktop Apps
    • Games
    • Data Science & Business intelligence
    • Design and modeling
    • Teaching and papers

    Optimizing cloud computing costs

    MSc Thesis

    GDPR for Internet Entrepreneurs

    IT Master Class

    Alenar

    Full Stack IoT

    Sicker

    Android App

    Homing Pigeon Mobile

    Android App

    CroqPower

    Full Stack IoT

    EIGSI LMS

    Object Oriented Modeling

    Homing Pigeon Desktop

    Java Computer Game

    2048 Desktop

    Java Computer Game

    Checker Desktop

    Java Computer Game

    Pong Desktop

    Java Computer Game

    My Blog

    March 19, 2018

    100 Ways to be more happy

    March 19, 2018

    Tips to losing more weight

    March 19, 2018

    100 Ways to be more happy

    March 19, 2018

    Tips to losing more weight

    March 19, 2018

    100 Ways to be more happy

    March 19, 2018

    Tips to losing more weight

    Contact

    Get in Touch

    I am currently in Paris, France. I can travel reasonable distances for interviews, or anywhere for long-term projects.

    Find Me

    Paris, France

    Call Me

    +336 95 25 41 32