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Hi, I’m Silas Ndjeng, a freelance data engineer based near Paris. I design end-to-end data pipelines, build data lakes, and create dashboards that turn raw data into actionable insights. I enjoy collaborating with fintechs, broadcasters, and consumer brands to solve complex data challenges using Python, SQL, APIs, and cloud services. When I’m not coding, I love exploring data visualization, sharing knowledge with teammates, and keeping a pragmatic, delivery-focused approach to solving real-world data problems.…Hi, I’m Silas Ndjeng, a freelance data engineer based near Paris. I design end-to-end data pipelines, build data lakes, and create dashboards that turn raw data into actionable insights. I enjoy collaborating with fintechs, broadcasters, and consumer brands to solve complex data challenges using Python, SQL, APIs, and cloud services. When I’m not coding, I love exploring data visualization, sharing knowledge with teammates, and keeping a pragmatic, delivery-focused approach to solving real-world data problems.

Silas Ndjeng

Data Scientist, Full Stack Developer, Data Analyst, +5

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Hi, I’m Silas Ndjeng, a freelance data engineer based near Paris. I design end-to-end data pipelines, build data lakes, and create dashboards that turn raw data into actionable insights. I enjoy collaborating with fintechs, broadcasters, and consumer brands to solve complex data challenges using Python, SQL, APIs, and cloud services. When I’m not coding, I love exploring data visualization, sharing knowledge with teammates, and keeping a pragmatic, delivery-focused approach to solving real-world data problems.…Hi, I’m Silas Ndjeng, a freelance data engineer based near Paris. I design end-to-end data pipelines, build data lakes, and create dashboards that turn raw data into actionable insights. I enjoy collaborating with fintechs, broadcasters, and consumer brands to solve complex data challenges using Python, SQL, APIs, and cloud services. When I’m not coding, I love exploring data visualization, sharing knowledge with teammates, and keeping a pragmatic, delivery-focused approach to solving real-world data problems.

Available to hire

Hi, I’m Silas Ndjeng, a freelance data engineer based near Paris. I design end-to-end data pipelines, build data lakes, and create dashboards that turn raw data into actionable insights. I enjoy collaborating with fintechs, broadcasters, and consumer brands to solve complex data challenges using Python, SQL, APIs, and cloud services.

When I’m not coding, I love exploring data visualization, sharing knowledge with teammates, and keeping a pragmatic, delivery-focused approach to solving real-world data problems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

French

Fluent

English

Advanced

Spanish; Castilian

Beginner

German

Beginner

Chinese

Beginner

Arabic

Beginner

Work Experience

Data Scientist at BNP Paribas Personal Finance

November 1, 2016 - November 1, 2017

Design of an automatic detection system for vulnerable customers who may face repayment difficulties.

Machine Learning Developer at Altanova

January 1, 2018 - May 1, 2018

Development of a pipeline for feeding and updating predictive models.

Machine Learning Developer at Altanova

July 1, 2018 - December 1, 2018

Design and deployment of a pipeline for feeding and updating predictive models.

Developer at RATP (Extia)

April 1, 2019 - February 1, 2020

Development work on data pipelines / apps for connected watches data.

Data Engineer at Société Générale (Extia)

April 1, 2019 - August 1, 2019

Design and deployment of a data processing pipeline to feed banking data workflows.

Data Engineer at Danone (Extia)

July 1, 2020 - January 1, 2022

Implementation of a data processing pipeline to feed a machine learning model (credit risk scoring).

Data Engineer at France Télévision (WeWyse)

April 1, 2022 - October 1, 2022

Video data processing; development of a program correcting subtitle synchronization during France TV replays.

Data Engineer at Fintech company

December 1, 2022 - March 1, 2023

Design of data pipelines to feed a Data Lake from various sources (FTP servers, APIs) and raw data transformation pipelines to export data to clients (via APIs, SFTP, data mart).

Data Engineer at Cylene Digital

August 1, 2023 - Present

Design and implement data pipelines to feed a data lake from multiple sources (SFTP servers, APIs); transform raw data for export to clients (via APIs, SFTP, data mart); develop Python connectors to ingest data from APIs into databases (data lake, data mart) and vice versa; establish daily monitoring and KPI reporting for data pipelines.

Data Engineer at Fintech Startup

December 1, 2022 - March 1, 2023

Implemented a data processing pipeline for legal data used to support a machine learning model (credit risk scoring).

Data Engineer at DANONE (ex TIA)

July 1, 2020 - January 1, 2022

Developed a data processing pipeline (collection, processing, dashboards) for connected data to support a model for credit risk scoring; worked with AWS S3, AWS Athena, AWS QuickSight, AWS Glue, and Python Flask.

Data Engineer

April 1, 2019 - August 1, 2019

Conceived and deployed a web service (API) for calculating reliability scores on financial transactions.

Data Engineer

July 1, 2018 - December 1, 2018

Designed and deployed an data ingestion pipeline and updated predictive models.