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Hi, I’m Jatin Singh. I’m a data scientist and ML-focused engineer based in France with a strong foundation in mathematics and computer science from Delhi Technological University. I enjoy turning messy data into reliable insights and building end-to-end data solutions that boost decision-making and product outcomes. Over the years I’ve designed and shipped data pipelines, ML models, and analytics dashboards across India and Europe, leveraging Python, Spark, AWS, Kubernetes, and related technologies. I thrive in cross-functional teams and love solving real-world problems with data and scalable engineering.…Hi, I’m Jatin Singh. I’m a data scientist and ML-focused engineer based in France with a strong foundation in mathematics and computer science from Delhi Technological University. I enjoy turning messy data into reliable insights and building end-to-end data solutions that boost decision-making and product outcomes. Over the years I’ve designed and shipped data pipelines, ML models, and analytics dashboards across India and Europe, leveraging Python, Spark, AWS, Kubernetes, and related technologies. I thrive in cross-functional teams and love solving real-world problems with data and scalable engineering.

Jatin Singh

Data Scientist, Full Stack Developer, AI Developer, +2

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Hi, I’m Jatin Singh. I’m a data scientist and ML-focused engineer based in France with a strong foundation in mathematics and computer science from Delhi Technological University. I enjoy turning messy data into reliable insights and building end-to-end data solutions that boost decision-making and product outcomes. Over the years I’ve designed and shipped data pipelines, ML models, and analytics dashboards across India and Europe, leveraging Python, Spark, AWS, Kubernetes, and related technologies. I thrive in cross-functional teams and love solving real-world problems with data and scalable engineering.…Hi, I’m Jatin Singh. I’m a data scientist and ML-focused engineer based in France with a strong foundation in mathematics and computer science from Delhi Technological University. I enjoy turning messy data into reliable insights and building end-to-end data solutions that boost decision-making and product outcomes. Over the years I’ve designed and shipped data pipelines, ML models, and analytics dashboards across India and Europe, leveraging Python, Spark, AWS, Kubernetes, and related technologies. I thrive in cross-functional teams and love solving real-world problems with data and scalable engineering.

Available to hire

Hi, I’m Jatin Singh. I’m a data scientist and ML-focused engineer based in France with a strong foundation in mathematics and computer science from Delhi Technological University. I enjoy turning messy data into reliable insights and building end-to-end data solutions that boost decision-making and product outcomes.

Over the years I’ve designed and shipped data pipelines, ML models, and analytics dashboards across India and Europe, leveraging Python, Spark, AWS, Kubernetes, and related technologies. I thrive in cross-functional teams and love solving real-world problems with data and scalable engineering.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

French

Advanced

Work Experience

Software Engineer at Data Dog

August 1, 2025 - Present

Improve reliability of the Data Dog Agent on Kubernetes by fixing Admission Controller issues, including configurable UDP socket paths, safer handling of missing parent resources, and resolving leader-election race conditions to ensure consistent pod behavior. Led performance and scalability improvements in Kubernetes metadata discovery by redesigning the resource cache, reducing API server load, migrating label-as-tags to Config Maps to lower etcd pressure, and cleaning up legacy Tagger abstractions.

Industrial Data Analyst (Contract) at Valeo

January 1, 2025 - June 1, 2025

Developed an advanced sampling strategy using capability analysis to evaluate production batches for TCU devices, enabling robust quality assurance and optimized test resource allocation.

Data Analytics Engineer Intern at Shippeo

July 1, 2024 - December 31, 2024

Developed an internal Tableau dashboard for road and rail to analyze lead time and ETA; created end-to-end data pipeline using DBT to streamline data processing and improve data accuracy for real-time analytics of lead time and ETA; analyzed 480k transport orders from 600 carriers and built ML models (Random Forest, XGBoost) to predict delivery times, significantly improving supply chain efficiency.

Data Analytics Engineer Intern at OrdoSafe

January 1, 2023 - June 30, 2023

Developed an end-to-end ML pipeline with XGBoost, Random Forest, and Decision Trees for fake prescription detection; implemented KNN indexing for efficient similarity searches; deployed ResNet50 and HuggingFace sentence similarity models on SageMaker to improve processing efficiency.

Big Data Engineer Intern at BluePi

June 1, 2021 - July 1, 2022

Designed and developed a data-driven decision-making pipeline architecture using AWS Lambda, Kinesis, and Spark Streaming, increasing consumer traffic by 45%; built real-time ETL pipelines to transform and process millions of raw records into S3 using Kafka, Spark, and Glue; managed CI/CD on EMR, EC2, Kubernetes, and Docker, including code reviews and load/stress testing to ensure system reliability and scalability.