CV du
consultant

BDD

Data ETL MYSQL Postgres POSTGRESQL Redis

Connaissances fonctionnelles

informatique AI BIGQUERY Build Business CTO Delivery DISTRIBUTION FINTECH GCP GDPR IoT Kafka KYC MOBILE Performance PORTAL Production SOFTWARE TESTS WEB

Langages

PYTHON react Ruby C css Django Docker GO Golang HTML JAVA JAVASCRIPT JQUERY JUNIT MongoDB PySpark SCRIPT Selenium Spark

Méthodes

api DEVOPS elasticsearch integration MIGRATION REST Testing

Outils

Bootstrap Cucumber GitLab Grafana Mocha Prometheus rspec

Réseaux et Middleware

ansible AWS KUBERNETES Monitoring Security Terraform

Systèmes

INFRASTRUCTURE iOS

Sociable and passionate Python/Golang/Ruby/C# developer with nearly 10 years of extensive industry experience, as well as a master's degree in mathematics, looking for a new opportunity with hard technical or customer facing challenges.

My main strengths for the roles are:
• I designed, built, pushed in production, monitored and documented many REST APIs(Wonderbill, Sky, Ultraleap)
• I have work for many fintech, and I am used to work in regulated environment (GDPR, KYC)
• I am very flexible I learn my first programming language when I was 12 years old (Delphy)
• I have strong math background
• I have worked for large organization with custom legacy tools, code and services (Sky)
• I am used to receive and provide review/feedback, and I use clear engineering concept to solve problems (Sky, Ultraleap)
• I communicate clearly challenges that I am facing.

Bilingual: proficient in French (native), English (fluent) and can understand spoken and written Spanish.


Key skills

• Languages:
Ruby, JavaScript, HTML, CSS, Elixir, Go, Python, Java, C++,C#

• Frameworks:
Rails, React, Phoenix, ELM-Lang, Sinatra, Sidekiq, PySpark, Selenium, JUnit, Airflow

• Datastores:
MySQL, PostgreSQL, MongoDB, Elasticsearch, Redis, DynamoDB,

• Pipeline:
Spark, Beam, Dataflow, Glue, VertexAI

• Testing:
RSpec, TestUnit, ExUnit, Mocha, Jasmin, Cucumber, Unitest

• DevOps:
Docker, Ansible, CircleCI, GitLab, Vagrant, Heroku, Terraform

• Monitoring:
Prometheus Operator, Grafana, Sitespeed, Graphite

• Code Quality:
Coveralls, Code Climate, Code Cove, Inch, RuboCop, Credo


Education Master 2 Mathematics: Specialising in Probability (MS Mathematics equivalent)
University of Denis Diderot - Paris VII

Training & Certifications 2015-2016 Data Mining with Stanford University (Coursera)
Other Work, Project & Accomplishments
Created a start-up: a social network for football players.

Achievements: Entirely solo-delivered product, from Back to Front end, created using tools such as Bootstrap, jQuery, Masonry, CoffeeScript, D3.js, SQLite, FullCalendar and AngularJS.

Built an Elixir plugin to communicate with MangoPay’s API


Hobbies & Interests Family, data sciences, sports, software engineering, reading, gym, public policies, video games

 


Expériences Professionnelles


Data Engineer / Software engineer
Sky.com / Broadband
3 months contract.
• Built REST API endpoint
• Data migration
• Work with low level network libraries/concepts
•
• Infrastructure: GCP/Prem
• DevOps: Docker, terraform, docker-compose
• Language: Python,
• Database: Postgres, Kafka


Sofware engineer / Dev OPS
Department for education
3 months contract
• Integrate payment portal.
• Integrate template with custom component library.
• Integrate security tools to custom services
• Contribute to multiple meetings to build the final product as part of a very large project.

• Infrastructure: AWS/GCP
• DevOps: Docker, docker-compose
• Language: Ruby,C#,React
• Database: Postgres, Kafka


ML Ops / Dev ops
Ultraleap
5 months contract renewed once.
• Maintain/update custom ML ops pipeline.
• Maintain/update old rails server.
• Successfully identified bottlenecks in legacy code

• Infrastructure: AWS(ec2, S3, Event Bridge, EKS)
• DevOps: docker-compose
• Language: Ruby, Python,C#
• Database: Postgres, DynamoDB, Airflow


Data Engineer / Dev Ops
Sky.com / Neos
6 months contract renewed once.
• Complex tool chains of internal services.
• Built and REST API for AWS IOT.
• Built rest API for AI model.
• Integrate ML FLow.
• Integrate Airflow.
• Building ETL data pipeline with AWS GLUE and PySpark.

• Infrastructure: AWS(Glue, S3, Lambda, Event Bridge, SNS, SQS ...)
• DevOps: Terraform, dockercompose
• Language: Ruby, Python, Django
• Test: Cucumber, pytest, rspec
• Database: MS-SQL, Postgres, DynamoDB, Spark,


Software Engineer / Automation Engineer
Lostmixtapes.com
Perm
• Built web app and mobile (iOS) app.
• Identified over 1000,000 songs.
• Stored over 100 million entries in our catalogue.
• Managing around 1TB of data
• Successfully designing and managing a K8 cluster
• Aggregating 6 different sources of data (including Discogs, Spotify and Apple music)
• Building and AI solution able to deduplicate millions of records

• Infrastructure: GCLOUD (GKE, Functions, GCR), Hetzner
• DevOps: Kubernetes, Helm, Grafana, Gitlab, Terraform
• Language: Ruby, Java, Python, Rails,
• Database: Elasticsearch, PostgreSQL, BigQuery
• Pipeline: Dataflow, VertexAI



Software Engineer / QA
Wonderbill
perm
• Helped to improve staff knowledge of Ruby via weekly presentation.
• Documentation of existing services.
• Wrote/improve automation script using selenium.
• Using python to decode QR codes (thousands every month).
• Monitored and improved Sidekiq performance with monitoring (Prometheus.)
• Successfully identified bottlenecks in legacy code, implemented a solution and was able to track the improvements in production.
• Improved performance of Akka server.
• Built REST API with Go/Javaimproving the website (React).

• Infrastructure: AWS
• DevOps: Kubernetes, dockercompose
• Language: Ruby, Rails,Golang Javascript, React, C#
• Database: Redis, Postgresql


Lead Software Engineer - www.lacentraledusport.fr
Perm, company’s first employee
• Halved the length of tests
• Moved from Bare Metal deployments to Heroku
• New designs integration
• Integration of over 5000 products
• Elasticsearch integration
• MangoPay integration

• Infrastructure: OVH, Heroku
• DevOps: Capistrano
• Language: Ruby, Rails, Javascript, React
• Database: Elasticsearch, Postgresql


Projects
Software engineer
Sky Broadband
2023-06-2024-09
We work on building the v2 of and already live SKy broaband website. Our core mission was to improve
the distribution of Sky network to our customers. We have new ways to compute available bandwidth in
our server and wanted to provide it to our customers. It required a strong understanding of low level
networking.


Software engineer - Department for education
Tecknuovo
Government
2023-11-2024-01
Build a website for the Department of Education. Student would apply to teachings on it.
• We built a website from scratch using DFE existing tool chain (from component library to server provisioning) in required deadline.
• Integrate payment platform used by 10 k teachers.


ML Ops / Dev ops
Ultraleap
2022-09–2023-09
AI
AI company with custom legacy software. They needed help to maintain their infrastructure:
• Maintain/update custom ML ops pipeline.
• Maintain/update old rails server.


Data Engineer / Dev Ops - Sky.com / Neos
2021-09–2022-09
Fintech / IOT
Neos is an iot company bought by Sky network.
• Deploying new AI insurance model related to the IOT. (facing thousands of users)
• Build REST API for AI insurance model. (facing thousands of users)
• Build ETL pipeline for internal need.


Software Engineer / Automation Engineer
Lostmixtapes.com
2019-11–2021-07
AI / music
• Started a company (a start-up) and built a search engine for music that finds songs on mainstream providers (such as Apple music)
• Built an ai model to identify identical songs.
• Built a scrapper processing 10G per hour of metadata.
• Built ETL pipeline to preprocess the data ingested.
• Built a model delivery pipeline.


Software Engineer / QA
Wonderbill
2018-09-2019-08
Fintech
• Built hundreds of automation script with selenium/cucumber. (facing thousands with update every day)
• Manage millions of tasks ran successfully every day. Improve task scheduling efficiency.
• Built REST API
• Integrate high security standards to team best practices.


Lead Software Engineer
lacentraledusport.fr
2016-05-2018-08
E commerce
Took over the project when the former software engineer left.
• Built the first few versions of the web app.
• Integrate the first few employes and the CTO.
• Lead a team of 3 engineer.
• Help to grow the team from 1 to 15 employes.
• Help to generate the first few 100 k of business