Freelancer profile translated to English.
Back to original languageAbout Nathan
Hello!
With several years of experience in data management and standardization, implementation and connection of various internal & external APIs, I am your ideal data & operations partner. With complete mastery of Python / MySQL and data viz tools like Looker Studio, Metabase, Datadog, Tableau and others, I can address your challenges such as:
- I have several data sources from multiple subsidiaries/systems that are not in the same format, nor on the same software. How can I transform them into a single, standardized data source?
- My sales representatives are wasting too much time on repetitive tasks, how can I automate these actions and increase their sales efficiency?
Specializing in prototyping solutions up to production launch, there are no limits to what good use of data and automation can achieve. Whether it's automated prospecting, data scraping, or CRM-connected automatic follow-ups, everything is achievable.
French
Native or bilingual
English
Native or bilingual
Spanish
Fluent
Can work on-site
Paris (up to 50km)
Experience
- BlackRockData EngineerPRIVATE EQUITYJune 2024 - August 2024 (2 months)London, UK• Optimization of data pipelines for the Aladdin system, working on Microsoft SQL Server databases and a Snowflake layer• Documentation of internal APIs and data redundancy processes for BlackRock clients, long-term trading financial analysis for them in the risk and financial obligations sector
- ClimbData & Operations EngineerBANKING AND INSURANCEJanuary 2024 - June 2024 (5 months)Paris, France• Optimization of commercial and operational efficiency within a fintech company selling and managing financial products and portfolios with over 200 million euros in assets under management, as part of an operations team of 3 people;• Management of the back-end of a highly customized Salesforce instance with over 500,000 records, several thousand clients, and hundreds of custom flows and fields;• Development of extensive Python and JavaScript scripts to automate financial product recommendations, KPI monitoring, and generic operational processes; saving several hours of daily work for sales teams;• Unification of the data pipeline with BigQuery/Salesforce/Plecto and development of internal APIs enabling data consistency and standardization.
- DeloitteTech & IT Mergers & Acquisitions AnalystCONSULTING AND AUDITSJuly 2023 - January 2024 (6 months)Paris, France• Conducting extensive due diligence on the tech and application stack of major players in the banking sector, evaluating their financial impact on "large-cap" mergers and acquisitions operations• Preparation of a transitional service agreement (TSA) for a 24-month post-merger IT integration, including scope, duration, and issues related to subsidiaries in 4 African countries• Creation of an AI model for cost prediction using Python Tensorflow and Keras, along with other statistical tools, to adjust company valuations based on industry-specific KPIs• Development of specific tech skills in banking operations, core banking systems, banking networks, SWIFT, and back-office banking operations
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Education
- Master in Management / MSc in Data Analytics and Artificial IntelligenceEDHEC Business School2025Double Degree Master in Management / MSc in Data Analytics and Artificial Intelligence
- Preparatory Classes for Business SchoolsIPESUP2021Classes Préparatoires aux Grandes Ecoles de Commerce - Voie ECS