profile-pic

Mahesh

Having 8.5 years of IT experience in the field of Data Engineering and Data Analytics with overseeing technical project execution and team leadership. Utilizes strategic planning to ensure project success and alignment with business objectives

  • Role

    Sr Technical Lead & Neo4j Developer

  • Years of Experience

    8.42 years

Skillsets

  • AWS
  • Azure
  • Cassandra
  • Data Vault
  • GraphQL
  • Kafka
  • Machine Learning
  • MySQL
  • Neo4j
  • NLP
  • Oracle
  • Power BI
  • Python
  • Streamlit

Professional Summary

8.42Years
  • Apr, 2024 - Present1 yr 7 months

    Senior Technical Lead

    HCL Technologies
  • Jan, 2024 - Apr, 2024 3 months

    Neo4j Developer

    Azalio Technologies (A Unit of Azalio Webservices)
  • Oct, 2021 - Jan, 20242 yr 3 months

    Senior Software Engineer

    Ascendion (Earlier Collabera Services)
  • Sep, 2014 - Jun, 20172 yr 9 months

    SAN Administrator

    Cryptograph Technologies
  • Apr, 2019 - Oct, 20212 yr 6 months

    Data Consultant-Data Science

    Lumen Technologies

Work History

8.42Years

Senior Technical Lead

HCL Technologies
Apr, 2024 - Present1 yr 7 months
    Neo4j Developer. Leveraged advanced tools and technologies to implement generative AI contact and data processing solutions in banking and capital markets domains. Used Neo4j Graph Database for Business Data Model (BDM) project to load and manage data from CSV files, establish relationships, and generate Cypher queries using AWS Bedrock LLM. Improved response accuracy through fine-tuning and testing. Utilized AWS Bedrock and Anthropic Claude models to extract insights from SEC 10-K filings, developing a Streamlit application for user-friendly query handling. Applied machine learning algorithms like Synthetic Data Vault to create synthetic datasets from raw data for analytics and testing purposes.

Neo4j Developer

Azalio Technologies (A Unit of Azalio Webservices)
Jan, 2024 - Apr, 2024 3 months
    Worked on loading the data as per the schema defined and optimized the queries to generate reports. Involved in discussions to process the data.

Senior Software Engineer

Ascendion (Earlier Collabera Services)
Oct, 2021 - Jan, 20242 yr 3 months
    Designed data models as per requirements and loaded data into Neo4j Graph Database. Implemented multiple POCs on User Behavior, IT environment Architecture, Credit Card transaction data, and Hierarchical structure of an organization. Populated data into Neo4j for test results from workflow and tracked defect reports for Test Cases. Learned Graph Data Science Library in Neo4j 3.x and 4.x and about Fraud Detection using Graph Algorithms for financial data.

Data Consultant-Data Science

Lumen Technologies
Apr, 2019 - Oct, 20212 yr 6 months
    Migrated data from multiple sources including Oracle, MongoDB, and Hive into Neo4j Graph Database using Kafka streaming pipelines with Neo4j and Cassandra sink connectors. Implemented JDBC connectors to transfer data from Oracle to Kafka. Used GraphQL and IDL schemas to retrieve data based on business requirements. Performed NLP-based topic modeling on chat data in the graph database to derive insights. Developed an order-based analytics dashboard using Microsoft Power BI for visualizing results.

SAN Administrator

Cryptograph Technologies
Sep, 2014 - Jun, 20172 yr 9 months
    Configured ASP.NET applications with different protocols like FTP, HTTP, and HTTPS on various versions of IIS (6.0, 7.5, 8.5). Managed migration and administration of Microsoft IIS Console from Staging/UAT Environment to production.

Education

  • Bachelor of Technology: ECE

    QIS Institute of Technology (2016)