Freelancer profile translated to English.
Back to original languageAbout Alexis
Welcome to my freelance profile!
I'm Alexis, a data science/data engineering enthusiast, ready to tackle your challenges with enthusiasm and expertise. Here's what I can do for you:
đ Implementation of financial indicators, backtesting, and deployment of trading algorithms
- Custom indicators ranging from using "candle" data to NLP/sentiment analysis on social networks.
- Implementation of a defined strategy or training of an ML model to determine a strategy that best utilizes the designed indicators.
- Sending spot or futures orders on a wide variety of exchanges via API
đ ïž Design and implementation of data pipelines for massive data volumes (~TB).
Data retrieval:
- scraping
- API interactions
Data processing:
- data cleaning and processing with pandas/spark
- storage in suitable databases
Orchestration & Cloud deployment:
- GCP / AWS
- Apache Airflow
đ Application of advanced machine learning/AI/LLM models to extract relevant insights.
- XGboost / LightGBM for 'classic' classification algorithms
- HuggingFace & transformers for processing textual data
- LLMs/Langchain for Question Answering with a database or building chatbots specific to certain topics
âïž Deployment of fast and reliable APIs in the cloud.
- Flast / FastAPI
- Docker / Kubernetes
đŒ Varied Experience
- blockchain data analysis
- process automation, particularly in trading and financial analysis
- cloud infrastructure cost estimation
đ Commitment to quality and customer satisfaction.
- Documented, typed, commented code, including docstrings and in pep8 format.
- CI/CD - Git hooks
Contact me to discuss how we can collaborate to achieve your goals!
French
Native or bilingual
English
Native or bilingual
Can work on-site
Toulouse (up to 10km)
Experience
- ConvrtLead DataSOFTWARE PUBLISHINGApril 2023 - April 2024 (1 year and 1 month)Blockchain analytics, leads generation & outreach automation.âą Designed & implemented data pipelines (ETLs) to retrieve & process billions of blockchain events, spanning 15 blockchains.âą Designed & implemented data pipelines (ETLs) to retrieve & process millions of profiles from social platforms.âą Applied state of the art NLP/LLM models and tools to build social profiles matching and lead generation algorithm.âą Participated in automated outreach pipeline design.âą Deployed FastAPIs on Cloud.âą Produced analytics & insightful dashboards for insight gathering and infrastructure monitoring.Skills : Python, Spark, LLMs, APIs & AWS.
- NeobrainData Scientist / Data EngineerHUMAN RESOURCESSeptember 2020 - March 2023 (2 years and 7 months)Lisbonne, PortugalMachine Learning applied to human resources.âą Designed & implemented data pipelines (ETLs) to retrieve & process millions of job offers and user profiles spanning 5 countries & 3 distinct languages.âą Applied state of the art NLP/LLM models.âą Deployed FastAPIs on Cloud.Skills : Python, Big Data, NLP & GCP.
- UpwrokFreelanceSOFTWARE PUBLISHINGJanuary 2021 - Today (5 years and 5 months)Freelancer taking project during spare time.âą Freelancer score of 100% over 30 missions.âą Projects details & feedbacks available here: https://www.upwork.com/freelancers/~0162661562b4be88d1âą Automated trading strategies plugged into various exchangesSkills : Python, Fireblocks, CCXT, 1INCH, DyDx, Blockchain analytics,GCP & AWS.
Reviews
Jérémy
JEREMY RIGOULAT
Reviewed on 9/13/2021
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Education
- Master in Electrical & Computer EngineeringGeorgia Institute of Technology2020Le Georgia Institute of Technology, connu aussi sous le nom de Georgia Tech, est une universitĂ© de recherche mixte publique Ă Atlanta (GĂ©orgie), aux Ătats-Unis. âą Master en Electrical & Computer Engineering âą Focus : Machine & Deep Learning - Computer Vision & NLP âą Cours en anglais & semestre Ă Atlanta
- Master in Digital SystemsENSEM2019âą DiplĂŽme dâIngĂ©nieur SystĂšmes NumĂ©riques.
Certifications
- Specialization Architecting with Google Compute EngineCoursera2021
- Natural Language Processing - HSECoursera2020