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Malt Strategy
Sneha GeorgeSG

Sneha George

Senior Data Engineer

€579/day
Exeter, GB
8-15 years
Python
SQL
GitHub
Amazon Web Services
Data science

Average response time: 1 hour

About Sneha

🚀 Senior Data Engineer | Cloud Architecture & Analytics Expert

Transform your data challenges into competitive advantages with 11+ years of enterprise experience

Struggling with legacy data systems that drain resources? I specialize in architecting scalable, cloud-native data solutions delivering immediate ROI and long-term strategic value.


Quality & Compliance Excellence:
- Maintained zero-defect delivery record across multiple releases
- Ensured 100% compliance with healthcare data standards (HIPAA)
- Implemented TDD frameworks reducing QA time by 60%
- Conducted 40+ stakeholder sessions with 95% requirement accuracy


🛠️ Technical Arsenal
Programming: Python, Java, R, SQL
Cloud Platforms: AWS (Lambda, S3, Step Functions), Databricks, Snowflake
Data Engineering: Airflow, dbt, Hadoop, Teradata, ETL/ELT pipelines
DevOps: CI/CD, GitHub Actions, Jenkins, Agile methodologies
Certifications: AWS (Data Analytics, Solutions Architect, Developer), Databricks Data Engineer

## 🚀 Service Offerings


Quick Optimization (1-4 weeks):
- Data pipeline debugging and performance tuning
- Cloud cost optimization assessment
- Compliance auditing and remediation


Strategic Projects (1-6 months):
- Complete cloud migration initiatives
- Data warehouse modernization
- ML pipeline implementation
- Enterprise data governance setup


## Ready to Accelerate Your Data Transformation?

From quick pipeline fixes to enterprise-scale cloud migrations, I deliver measurable results that drive business growth. Let's discuss how I can help optimize your data infrastructure while ensuring cost-effectiveness, compliance, and scalability.


UK work authorized | Remote work
Healthcare Providers
Insurance
Retail (Small Business)
Banking and Financial Services
Digital and IT Services

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • The Range,
    Retail and Data Operations Assistant
    October 2024 - Today (1 year and 8 months)
    United Kingdom
    • Processed payments for 350+ customers daily, gaining hands-on experience with payment behavior patterns, POS systems, and financial data integrity
    • Analyzed customer purchasing behavior to identify trends and inform dynamic pricing decisions, contributing to operational improvements and inventory accuracy
    • Managed daily pricing updates and data adjustments, ensuring real-time accuracy across digital and in-store platforms
    • Developed core skills in retail analytics, problem-solving, and stakeholder support, enhancing cross-functional decision making
  • ACCENTURE
    Data Engineering Associate Manager
    HEALTH AND WELLNESS
    July 2017 - September 2024 (7 years and 2 months)
    Chennai, India
    • Architected scalable AWS cloud infrastructure serving 3M+ patient records, resulting in 40% reduction in infrastructure costs (£320K annually) and 99.9% system uptime
    • Led enterprise data migration initiative from legacy systems to Teradata warehouse, using Python to automate 80% of manual reporting processes to reduce report generation time from 48 hours to 6 hours
    • Engineered dimensional data models across databases, supporting 15+ business critical reports serving 250+ healthcare providers and ensuring 100% compliance with healthcare data standards
    • Conducted 40+ sessions to gather ETL requirements, achieving 95% accuracy and 50% fewer revisions
    • Implemented Test-Driven Development framework using Fitnesse and automated data checks for 150+ scenarios, cutting QA time by 60% and improving defect detection by 45%
    • Managed end-to-end production deployments for 2M+ healthcare members, collaborating with 12+ teams to achieve 100% success rate, zero incidents, 35% better timeline accuracy, and 60% fewer integration issues

  • Anjana Software Solutions
    Senior Software Engineer
    May 2013 - July 2017 (4 years and 2 months)
    • Provided production support excellence for systems serving 1,000+ insurance agents, maintaining 95% SLA compliance with average issue resolution time under 24 hours
    • Redesigned core business logic in Java Struts framework, improving transaction processing speed by 35% for 50,000+ daily transactions and enhancing system scalability
    • Achieved zero-defect delivery record across multiple releases using waterfall methodology, maintaining high customer satisfaction scores and meeting all contractual obligations
    • Developed web service integrations that reduced data processing time by 25% and improved system interoperability across multiple insurance product lines
    Java Production support Defects handling

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Education

  • Master in Data Science
    University of Exeter
    2025
    • Modules: Data Analysis and Visualisation (80%), Machine Learning Models (90%), Statistical Data Modelling (70%)

Skill set

Java
Production support
Defects handling

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