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Ahmed JAJ
Open to opportunities

Ahmed J

@ahmedj1

Principal Data Engineer and Senior Data Solutions Architect specializing in cloud, streaming, and ETL.

United States
Message

What I'm looking for

I seek a senior technical role building scalable, cloud-native data platforms with strong data governance, real-time processing, and opportunities to integrate ML into production.

I am a solutions-oriented Principal Data Engineer and Senior Data Solutions Architect with over 11 years designing and optimizing ETL pipelines and cloud data platforms. I specialize in real-time data processing, distributed systems, and scalable data warehouse architectures across AWS, Azure, and GCP.

I've architected Kafka-based streaming infrastructures and Snowflake data warehouses, built advanced predictive analytics with Python and Spark, and improved operational metrics such as reducing stockouts by 20% and accelerating processing by 40%.

My work emphasizes data governance, security, and regulatory compliance (HIPAA, GDPR, SOC 2), as well as integrating ML models into production pipelines using Scikit-learn, TensorFlow, PyTorch, Databricks, and MLflow for robust MLOps.

I bring strong DevOps and automation practices (Docker, Kubernetes, CI/CD, Terraform), cross-industry experience in financial and healthcare domains, and a track record delivering data solutions that drive business insights and operational efficiency.

Experience

Work history, roles, and key accomplishments

FI
Current

Principle Data Engineer

Firebolt

Dec 2021 - Present (3 years 10 months)

Architected and deployed real-time streaming infrastructure with Kafka and Spark, designed a Snowflake-based warehouse that improved query performance by 40%, and implemented predictive models that reduced stockouts by 20%.

VS

Cloud & ETL Specialist

Viral Square

Jun 2014 - Jan 2017 (2 years 7 months)

Designed high-performance ETL pipelines using Kafka and Flink, optimized cloud architectures with AWS services, and built ML-driven ETL workflows integrating SageMaker and Google AI Platform for predictive analytics.

Education

Degrees, certifications, and relevant coursework

New Jersey Institute of Technology logoNT

New Jersey Institute of Technology

Bachelor of Science, Computer Science

Completed a Bachelor of Science in Computer Science, focusing on foundational computing principles and software development.

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Ahmed J - Principle Data Engineer - Firebolt | Himalayas