Mojtaba Nasiri

Senior Data Engineer at Xchanging Malaysia Sdn Bhd
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Contact Information
us****@****om
(386) 825-5501
Location
Canada, CA

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Credentials

  • Modernizing Data Lakes and Data Warehouses with Google Cloud
    Google Cloud Skills Boost
    Jun, 2022
    - Sep, 2024
  • Preparing for the Google Cloud Professional Data Engineer Exam
    Google Cloud Skills Boost
    Jun, 2022
    - Sep, 2024
  • SQL Code Challenges
    LinkedIn
    Jun, 2022
    - Sep, 2024
  • Serverless Data Processing with Dataflow: Foundations
    Google Cloud Skills Boost
    Jun, 2022
    - Sep, 2024
  • Google Cloud Big Data and Machine Learning Fundamentals
    Google Cloud Skills Boost
    May, 2022
    - Sep, 2024
  • Certified ScrumMaster® (CSM®)
    Scrum Alliance
    Jan, 2020
    - Sep, 2024

Experience

  • Xchanging Malaysia Sdn Bhd
    • Malaysia
    • Information Technology & Services
    • 1 - 100 Employee
    • Senior Data Engineer
      • Jan 2020 - Present

      • Extract operational data from different sources as well as Cloud storage to develop ETL pipeline by Dataflow and BigQuery as data warehouse.• Integrate on-premises EDW solution with GCP to deliver accountable reports in Data Studio and Tableau consumed by 10 departments.• Develop ad-hoc analysis reports based on business requirements.• Work closely with Product Owner to drive business requirements into technical implementation and coming up with new ideas for reporting and analysis.• Create data models to reduce system complexities and hence increase efficiency & reduce cost.• Optimize solutions for performance and scalability purpose to ensure architecture meets business requirements over 50 daily reports.• Collaborate with other team members in case of any technical issue through knowledge sharing and ready to R&D and solve facing challenges. Show less

    • Senior Software Engineer
      • Feb 2017 - Jan 2020

      • Ingested transactional data from disparate data sources (APIs, SFTP, Microsoft SQL Server, MySQL) and used SSIS to build data integrations and ETL solutions (data cleansing, processing, and transformation).• Collaborated with client to understand requests and business needs to build data pipelines and transform those business needs into practical reports.• Restructured CRM data pipeline and optimized stored procedures of transformation stage which led to decreased processing time by 40%.• Applied Full Software Development Lifecycle in industrial environment (gathering requirements, design, development, deployment, and support).• Designed reporting dashboard by Metabase Business Intelligence solutions to answer business questions. Show less

  • Kerman Telecommunication Co.
    • ETL Developer
      • Jun 2014 - Nov 2016

      • Consulted with data management teams to get big-picture idea of company's data storage needs. • Presented company with warehousing options based on storage needs. • Designed and implemented data warehousing system to desired company specifications. • Conducted preliminary testing of warehousing environment before data is extracted. • Extracted company data and transferring into new warehousing environment. • Tested new storage system after all data transferred. • Troubleshooted any issues that may arise. • 24/7 maintenance support. Show less

  • YAZD ICAN Co.
    • Software Engineer
      • Jun 2010 - Oct 2012

      • Developed clear specifications for project plans using customer requirements. • Collaborated in architecture, design and implementation of back-end features using C#, ASP.NET, ASP.NET MVC. • Updated old code bases to modern development standards, and enhanced functionality and performance of application by decreasing 20% of reported bugs month by month. • Integrated third-party tools and components into applications based on required features. • Developed clear specifications for project plans using customer requirements. • Collaborated in architecture, design and implementation of back-end features using C#, ASP.NET, ASP.NET MVC. • Updated old code bases to modern development standards, and enhanced functionality and performance of application by decreasing 20% of reported bugs month by month. • Integrated third-party tools and components into applications based on required features.

    • Software Engineer
      • Jun 2007 - Nov 2009

      • Improved system quality by identifying issues and common patterns and developed standard operating procedures. • Enhanced applications by identifying opportunities for improvement, making recommendations, designing, and implementing systems. • Maintained and optimized existing codebase and peer review code changes. • Liaised with colleagues to implement technical designs. • Prepared written knowledge transfer material. • Improved system quality by identifying issues and common patterns and developed standard operating procedures. • Enhanced applications by identifying opportunities for improvement, making recommendations, designing, and implementing systems. • Maintained and optimized existing codebase and peer review code changes. • Liaised with colleagues to implement technical designs. • Prepared written knowledge transfer material.

Education

  • Universiti Teknologi Malaysia
    Doctor of Philosophy - PhD
    2013 - 2020
  • Islamic Azad University, Science And Research Branch
    Master of Science - MS
    2010 - 2012
  • Shahid Bahonar University of Kerman
    Bachelor's degree
    2004 - 2008

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