Harikrishnan Paramasivam

Harikrishnan Paramasivam Email and Phone Number

Solutions Architect @ ExxonMobil
Spring, TX, US
Harikrishnan Paramasivam's Location
Plano, Texas, United States, United States
About Harikrishnan Paramasivam

With over a decade of hands-on experience in Cloud and Business Intelligence, I possess strong expertise in Azure Data Factory, SAP BW, Snowflake, dbt, and SQL Server. My unique skill set, combining a solid business background with technical proficiency, has enabled me to successfully lead numerous data migration and integration initiatives.Skilled in developing robust ETL pipelines and designing intricate data models, committed to enhancing operational efficiency and data accuracy. Utilizing my technical expertise, I deliver actionable insights that empower businesses to drive growth and achieve success.Passionate about building data products and teams that enable data-driven decision-making, I focus on delivering enterprise data analytics solutions that create value and impact. Committed to continuous learning, I actively seek to acquire new skills, technologies, and best practices in the BI and data domain while sharing my knowledge and experience with others.Industries: Insurance, Retail, Food Services.Specialties: * Cloud migration (lift and shift, greenfield)* Microsoft Azure Certified* Snowflake* SAP Certified in BW & BW/4HANA* SAP (HANA, ABAP & Query Designer)* dbt

Harikrishnan Paramasivam's Current Company Details
ExxonMobil

Exxonmobil

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Solutions Architect
Spring, TX, US
Harikrishnan Paramasivam Work Experience Details
  • Exxonmobil
    Solutions Architect
    Exxonmobil
    Spring, Tx, Us
  • Eviden
    Senior Data Engineer
    Eviden May 2022 - Present
    Plano, Texas, United States
    • Architected scalable data solutions and designed robust dbt data models to support the creation of data products in Snowflake aligned with business needs that enabled business intelligence insights, resulting in a 25% lift in data-driven decision-making.• Designed and implemented reusable code libraries in Azure Data Factory that streamlined development workflows, driving a 30% improvement in operational efficiency.• Defined and enforced naming conventions for cloud-based data warehousing solutions utilizing Azure Data Factory, Snowflake, and dbt, ensuring consistency and clarity across all projects.• Collaborated with cross-functional teams to assess the impact, dependencies, and risks of proposed changes, ensuring alignment with business goals and technical standards.
  • Visual Bi Solutions, An Atos Company
    Senior Data Engineer
    Visual Bi Solutions, An Atos Company Jan 2022 - Apr 2022
    Chennai, Tamil Nadu, India
  • Visual Bi Solutions, An Atos Company
    Data Engineer
    Visual Bi Solutions, An Atos Company Jan 2020 - Dec 2021
    Chennai, Tamil Nadu
    • Led a cross-functional team of over 10 members to deliver data solutions for the BU Profit & Loss dashboard, initiated by the CFO, successfully integrating data from multiple modules and receiving client accolades for timely delivery and exceptional satisfaction.• Implemented advanced data solutions in SAP BW/4HANA by migrating from a legacy system and adopting new data models to automate intricate manual monthly Profit & Loss reports, achieving a 30% reduction in operating costs and a 60% improvement in performance timing.• Developed and maintained robust ETL pipelines using Azure Data Factory to seamlessly integrate data from diverse sources into Snowflake, ensuring high data quality and availability for analytics.• Leveraged dbt for data transformation and modeling within Snowflake, establishing best practices that significantly enhanced data accessibility and facilitated efficient reporting for end-users.• Implemented performance tuning strategies for data workflows and queries, significantly improving processing times and overall system efficiency, leading to a more agile data environment.• Played a pivotal role in data migration and the modernization of data models to enhance the efficiency of data processing and analytics.
  • Visual Bi Solutions
    Business Intelligence Engineer
    Visual Bi Solutions Jan 2018 - Dec 2019
    Chennai, Tamil Nadu
    • Contributed to various data migration projects and the implementation of SAP BW on Hana & 7.x systems from legacy BW systems, leveraging strong expertise in converting legacy data models and update rules to align with the latest version.• Developed a Web Dynpro application for end-users, facilitating on-demand triggering of process chains for month-end accounting. This solution streamlined the accounting process, enhancing efficiency and allowing users to initiate critical operations as needed.• Proficient in end-to-end lifecycle data modeling, validation, and release management, with expertise in migrating objects across diverse system landscapes. My skills ensure seamless transitions and enhanced data integrity throughout the migration process.
  • Visual Bi Solutions Inc
    Data Analyst
    Visual Bi Solutions Inc Jun 2014 - Dec 2017
    Chennai, Tamil Nadu, India
    • SAP BI Support Engineer responsible for monitoring production jobs, ETL loads, BODS processes, and Control-M jobs, with a focus on troubleshooting and resolving issues in the event of failures.• Acted as the lead liaison within the Support team, executing data validation, functional testing, UI testing, and performance testing for production dashboards, Web Intelligence (WebI), and Crystal Reports.• Developed an SAP Design Studio dashboard for the CEO of a major U.S. Oil & Gas company, reducing data retrieval time by 30% compared to dashboards built with alternative tools.

Harikrishnan Paramasivam Education Details

  • Kumaraguru College Of Technology
    Kumaraguru College Of Technology
    Electronics And Instrumentation Engineering
  • Green Park Matriculation Higher Secondary School, Namakkal
    Green Park Matriculation Higher Secondary School, Namakkal
    12Th Standard
  • Tnpl Matriculation Higher Secondary School, Karur
    Tnpl Matriculation Higher Secondary School, Karur
    10Th Standard

Frequently Asked Questions about Harikrishnan Paramasivam

What company does Harikrishnan Paramasivam work for?

Harikrishnan Paramasivam works for Exxonmobil

What is Harikrishnan Paramasivam's role at the current company?

Harikrishnan Paramasivam's current role is Solutions Architect.

What schools did Harikrishnan Paramasivam attend?

Harikrishnan Paramasivam attended Kumaraguru College Of Technology, Green Park Matriculation Higher Secondary School, Namakkal, Tnpl Matriculation Higher Secondary School, Karur.

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