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Meghana BV

Meghana BV

Senior Data Engineer · SQL · ETL · Data Migration

London, London, United Kingdom, GB
+44 7343 059777
English, Kannada, Hindi

Background


About

About

Senior Data Engineer and Data Migration Consultant with 7+ years delivering scalable enterprise ETL/ELT pipelines, SQL data-quality frameworks and large-scale SAP data migrations across energy, retail, manufacturing and banking. Expert in advanced SQL (CTEs, window functions, stored procedures, query optimisation) across SQL Server and PostgreSQL. Builds self-service reporting and automated pre/post-load validation that accelerate business sign-off. Full right to work in the UK — no visa sponsorship required. Open to permanent and contract roles UK-wide (on-site, hybrid or remote).

Work Experience

Work Experience

  • Senior Data Migration Consultant, Syniti

    Feb, 2022 - Aug, 20264 years 6 months

    Enterprise SAP data migration and data-quality delivery across BP, IKEA and Corning.

    • BP (Energy, Jan 2025 – Aug 2026): Led end-to-end pipeline design and delivery for SAP Material Master migration (SAP ERP → S/4HANA) across 80,000+ records, owning the full lifecycle from construct development to load execution.

    • BP: Built automated pre/post-load validation and reporting infrastructure tracking record counts and error rates, accelerating business sign-off and enabling a controlled go-live.

    • BP: Developed complex SQL (CTEs, stored procedures) to derive and transform source data and cleanse hidden/special characters; delivered self-service reports (duplicate analysis, positive list, config comparison).

    • IKEA (Retail, Dec 2023 – Jan 2025): Developed and optimised stored procedures for continuous Business Partner integration — 60,000+ header records across 15+ sub-tables — significantly improving pipeline throughput.

    • IKEA: Implemented field-level comparison logic to classify load-ready records vs discrepancies; built the data layer for self-service dashboards and post-load pipeline-health queries.

    • Corning Inc. (Manufacturing, Feb 2022 – Dec 2023): Built SQL data-quality reports and monitoring dashboards; wrote Python for automated profiling and anomaly detection; created reusable cleansing/validation utilities and automated alerting.

  • ETL Developer (DataStage), Infosys

    Nov, 2019 - Feb, 20222 years 3 months

    IBM DataStage ETL development for Bank of America.

    • Designed and delivered end-to-end IBM DataStage ETL workflows migrating data from DB2 to a Teradata data warehouse, contributing to pipeline design, performance optimisation and data integrity.

    • Wrote SQL and transformations within DataStage to extract, cleanse and validate data across migration and analytics initiatives.

    • Developed UNIX shell scripts to automate post-load notifications and reconciliation reports; scheduled and managed job execution with AutoSys.

    • Conducted UAT and end-to-end testing to verify data accuracy, completeness and reliability before go-live.

Skills

Skills

  • SQL & Databases

    SQL

    CTEs

    Window Functions

    Stored Procedures

    Query Optimisation

    SQL Server

    PostgreSQL

    Teradata

    DB2

    AWS Aurora

    AWS RDS

    Amazon Redshift

  • Data Engineering & ETL

    ETL / ELT

    Data Integration

    Data Migration

    Data Transformation

    Data Warehousing

    IBM DataStage

    Syniti ADM

    Syniti ADMM

    dbt

    Apache Airflow

    AutoSys

  • SAP & Migration

    SAP S/4HANA Migration

    LTMC

    LSMW

    LTMOM

    IDoc

    Material Master

    Business Partner

    Production Planning

  • Programming & Cloud

    Python

    Pandas

    NumPy

    SQLAlchemy

    FastAPI

    Django

    Asyncio

    UNIX Shell

    COBOL

    JCL

    AWS (S3, Glue, Athena, EC2, IAM)

    Redshift

    BigQuery

  • Data Quality & Governance

    Data Quality Management

    Pre / Post-Load Validation

    Data Profiling

    Data Cleansing

    Reconciliation

    Access Controls

    Retention Policies

  • BI & AI Tooling

    Tableau

    Self-Service Reporting

    Dashboard Development

    Claude Code

    OpenAI Codex

    Gemini CLI

Education

Education

  • Computer Science, Bachelor of Engineering (B.E.), Visvesvaraya Technological University

    - Jun, 2019

Certificates

Certificates

  • AWS Certified Cloud Practitioner, Amazon Web Services

    Issued on: Jul 01, 2026

  • AWS Certified AI Practitioner, Amazon Web Services

    Issued on: Jul 01, 2026

  • AWS Certified Data Engineer (in progress), Amazon Web Services

    Issued on:

  • Certified Syniti ADM Developer (ID 12585089), Syniti

    Issued on: Aug 01, 2023

  • Certified in Advanced Data Migration / ADMM (ID 15682601), Syniti

    Issued on: Dec 01, 2024

  • Certified in Syniti Data Migration Methodology, Syniti

    Issued on: Jun 01, 2024

  • SQL (Advanced) (ID 9C763E8C321D), HackerRank

    Issued on: Jan 01, 2026