Jeffin Thomas

Background

About Jeffin Thomas

Experienced Data & Cloud Engineer with 6+ years of hands-on experience delivering scalable data and analytics solutions across AWS, Azure, and GCP. I specialize in designing and implementing end-to-end cloud-native data platforms, from data ingestion and transformation to advanced analytics and AI ML integration. I have successfully executed enterprise-level data engineering and modernization projects for clients in retail, telecom, finance, and energy, collaborating closely with cross-functional teams to align technical delivery with strategic business goals. My approach emphasizes automation, performance optimization, and cost efficiency, ensuring reliable, production-grade data systems. Passionate about innovation, I’ve built intelligent solutions like real-time sentiment analysis pipelines, AI-powered voice bots, and event-driven data architectures that accelerate business decision-making and improve user experience. Key Highlights • Architected and developed data pipelines and data lakes using AWS, Azure and Databricks. • Automated data workflows using PySpark, Lambda, Step Functions ensuring modularity and observability with SNS events notifications systems for the data quality. • Led cloud migrations and optimised workloads across AWS and Azure, achieving up to 60% cost savings. • Built real-time, serverless pipelines for analytics and NLP-based sentiment analysis using Amazon Comprehend and Lex. • Collaborated with data scientists and business teams to design and deliver AI-enabled, analytics-ready data platforms. • Strong understanding of solutions architecting, Proposal creations, development, cost estimations and management. Technical Skillset • Data Engineering: AWS Lambda, Redshift, Stepfunctions, DMS, AWS Glue, S3, Amazon Athena, SQS, EC2, Databricks, Azure Data Factory, BigQuery, Dataflow, PySpark, IAM, Load balancing, autoscaling, security, RDS • Programming: Python, SQL • Cloud: AWS | Azure | GCP • Automation & DevOps: Docker, Terraform, CI/CD, AWS CDK, Serverless Architecture • BI & Visualization: Power BI, QuickSight • AI/ML Integrations: AWS Comprehend, Textract, Transcribe, Rekognition, AWS Bedrock Certifications • AWS Certified Solutions Architect – Associate • Microsoft Azure Data Engineer – Associate • Databricks Certified Data Analyst – Associate • AWS Partner: Cloud Economics & Business