Yaseen Mohammed

Sr. Big Data Engineer/SRE/Principal Architect at SHEIN Technology LLC
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Contact Information
us****@****om
(386) 825-5501
Location
San Francisco Bay Area
Languages
  • C++ -

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Patty Seifert Ph.D.

Yaseen worked in my team at PGE to automate Internal products on palantir environment and he successfully delivered the tasks assigned to him. He is very creative, quick to provide solutions and able to think out of the box. He can be a good technical lead as well as a great developer. He is a totally valuable resource for any team.

William Hom

I worked with Yaseen at PGE and he was pretty knowledgeable on the work regarding Foundry and the modeling we were working on for the upcoming fire season. He was always volunteering for demos and was engaged on the team. I would highly recommend Yaseen and work with him on any projects.

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Credentials

  • Certified DevOps Master
    EXIN
    Jan, 2017
    - Nov, 2024
  • Data Science fundamentals Certificate
    Lynda.com
    Sep, 2016
    - Nov, 2024
  • AWS Certified Solutions Architect - Associate
    Amazon Web Services
    Aug, 2016
    - Nov, 2024
  • Talend Big Data Certified
    Talend
    Jan, 2014
    - Nov, 2024
  • MapR Certified Hadoop Administrator
    MapR Technologies
    Nov, 2013
    - Nov, 2024
  • CCDH-Cloudera Certified Hadoop Developer
    Cloudera
    Sep, 2011
    - Nov, 2024
  • Certified Network Administrator
    Cisco
    Aug, 2004
    - Nov, 2024
  • (OCP) Oracle Certified Professional
    Oracle
    Oct, 2001
    - Nov, 2024
  • AWS Certified Solutions Architect professional
    Amazon Web Services
  • AWS Certified SysOps Administrator - Associate
    Amazon Web Services
  • Microsoft Azure Solution Architect
    Microsoft

Experience

    • United States
    • Retail Apparel and Fashion
    • 1 - 100 Employee
    • Sr. Big Data Engineer/SRE/Principal Architect
      • Mar 2022 - Present

  • UnifyConsulting
    • San Francisco Bay Area
    • Sr. Big Data Engineer/Principal Architect
      • Nov 2020 - Feb 2022

      Work with PG&E to establish an overall data Architecture. Provided recommend key strategies on all data-centric activities on Palantir foundry environment. Designed and Implement data pipeline to atomate internal product usage PSPS (Public safety power shutdown) event to improve safety of electrical system and to reduce wildfire risks. * Responsible for delivering canonicalized and cleaned data on ontology layer in foundry and created situation reports. * Design and implemented data pipelines and established best practices. * Created pre-post and restoration playbooks for de-energization and customer notifications. * Build data visualization layer using contour Analysis on the fire Potential index and outage producing winds on the catastrophic. * Work with stakeholders to establish business requirements and implementation on the data systems and remediate automation process. Environment: Palantir foundry (code workbook, code repository, object explorer, slate, monocle, phonograph, fusion ) AWS, Azure, snowflake, Salt, Rubix, kubernetes, Python, Java, Javascript, Spark, SQL, Postgres, Oracle, SQLServer, Jira, Agile, scrum. Show less

    • United States
    • Semiconductor Manufacturing
    • 500 - 600 Employee
    • Sr Bigdata Systems Engineer/Machine learning Analytics
      • Apr 2018 - Nov 2020

      -Contributing in many areas of Bigdata Developement as a SME(subject Matter Expert), Designed and developed highly scalable Bigdata infrastructure for the Projects to capture and perform real-time analytics and machine learnings. -Designed and implement data models to support products and analytical use-cases and build out ETL pipelines and stream processing architectures. -Lead the effort of managing and maintaining infrastructure on windows and linux environments and tune the cluster for optimal performance to process large datasets. -Working in Agile/scrum environment to support compute products (Nanocentral/Nanostation/Spectraprobe/eSP/NanoApex) for Atlas and Impulse tools. Handling Hardware, software, Networking, VLAN's, bridging/tunneling, respositories, installations, configurations, support and upgrading entire environments. -Co-ordinating with l3 team and other stakeholder in the application support system for issue resolutions and engaging in root cause analysis on data quality problems, troubleshooting and resolving errors against a critical failure and strenthening the appiication to ensure agility and reliability on deliverig the products. Technologies used: MapR, HDP, AWS, GCP, GKE, Java, Spark, Python, pyspark, Presto, tensorflow, Powershell, bash, NodeJs, ruby, Jenkins, Artifactory, Maven, Git, Cron, Airflow, trello, Jira, RabbitMQ, postgres, vertica, Node red, redis, kafka, cassandra, docker, kubernetes, Ganglia, Nagios. Show less

    • United States
    • Software Development
    • 1 - 100 Employee
    • Sr Big Data Engineer/Admin/DevOps
      • May 2016 - Apr 2018

      -Provided subject matter expertise on Hadoop stack and assisting in configurations, change and release management areas. -Responsible for performance optimization of Hadoop environments on on-prem and cloud. -Building CI/CD pipeline using Chef,Jenkins, and AWS. -Delivering fully automated deployment process for dev/stage/prod cluster. -Cluster Administration (Installations, upgrades, configurations and Maintenance) Configure MapR volumes, Snapshots, Mirroring, Direct access NFS, Loopback NFS, Commissioning and decommissioning Nodes, Cluster Monitoring and Migrations. -Involved in designing and deploying a multitude applications utilizing almost all of the AWS stack (Including EC2, Route53, Load balancer, S3, RDS, Cloud formation,Cloud watch, VPN, SNS, SQS, IAM) Technologies used: CDH,MapR, AWS, Java, Spark, Python, Ruby, Perl, Chef, Jenkins, Artifactory, Maven, Git, Cron, Jira, Rally, Tomcat, Oracle BDD, Tableau, puppet,Nagios. Show less

    • United States
    • Software Development
    • 100 - 200 Employee
    • Sr Big Data Engineer/ Hadoop Administrator
      • May 2015 - May 2016

      Responsible for Architect and Building a Distributed Hadoop solution. Installed and build a Hadoop Cluster from scratch. Configure and tune the Hadoop Environment to ensure high throughput and availability. Implemented Multi-tenancy, Integrated Security, Authentication with kerberos and LDAP integration via PAM and ACL. Designed and developed Data Ingestion, Data processing and Data export and visualization frameworks. Configure Monitoring system with checks and alerts. Technologies used : MapR, AWS, Yarn, Drill, Kylin, puppet, Hadoop, Java, XML,JSON, Spark, kafka, Python, Hive, HBase, SQL, Sqoop, Oozie, Talend and Tableau. Show less

    • United States
    • Research
    • 700 & Above Employee
    • Sr Big data /Hadoop Consultant
      • May 2014 - May 2015

      Responsible for building scalable distributed data solution to different business units such as GE Aviation, Healthcare , oil and gas and Transportation. Driving the development of Big Data Platform Datalake architectural artifacts on Hadoop cluster. Design and implemented Data Pipeline..,Tableau visualization and reports. Technologies used: Azure, HDInsight, Hadoop, Java, Python, Map Reduce, Hive, Pig, HBase, HAWQ, MongoDB,Sqoop, Talend, Tableau, Maven, Git, YARN, Kafka, Storm, Spark, Scala, puppet,Ansible. Show less

    • United States
    • Financial Services
    • 700 & Above Employee
    • Big data /Hadoop Consultant
      • Aug 2013 - Jul 2014

      Involved in integrating Oracle RTD ( Real Time Decision System Offer Management software) with schwab.com which determines the right message/offers for the right client using schwab.com Web channel. Created necessary stubs and skeletons to be used by the web client for the Web Services method invocation. Developed customer profile data using Hive from IDW customer data and loaded to Hbase table using storm (Spout/Bolt Topology) and Map Reduce. Written Jax RPC provider handler / servlet filter which will integrate with RTD and perform Enterprise logging, authentication and authorization. Managed Hadoop cluster environments, handling builds and migrations, including design, capacity planning, cluster setup, performance tuning and monitoring. Show less

    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Sr Systems Analyst/ Big Data Consultant
      • Sep 2012 - Aug 2013

      Involved in Installation & Configuration and Managing Hadoop and Ecosystems. Developed multiple Map Reduce jobs in java, Pig, Hive, Sqoop, HBase, Cassandra, Spark for data cleaning and preprocessing. Data Quality Analysis, identification data issues and gap assessment and implementing resolution. Build data systems that speak to different database platforms, enabling product and business teams to make data driven decisions. Worked on Meta data hub customization workbench for Web Services Integration, Involved in Extending Object Model Schema. Writing schema extensions and reports. Show less

    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Sr ETL Architect/ Big Data consultant
      • Dec 2011 - Aug 2012

      Redefined the system architecture for functional correctness/performance optimization project, Redesign process flows and recreate some of the ETL scripts without breaking the original functionality of the code and optimizes the IPDS Application. Installed, configured and deployed Hadoop cluster for development, test and production. Designed and allocated HDFS quotas for multiple groups. Developed multiple MapReduce jobs. Created Hive tables both internal or external defined static and dynamic partitions for efficiency. Analyze and developed Oozie workflow and determine to manage interdependent Hadoop jobs including Apache Hive, Apache Pig, Sqoop. Show less

    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Sr Lead Application Developer
      • Aug 2009 - Nov 2011

      Involved in 4 major Data Warehouse project implementation,Managed project tasks from design phase through implementation and support and responsible for building up an global ETL support/off shore development team. responsible for interacting with the business team to gather and formulate requirements and translating the requirements in to detailed design specifications for developers on the team. Participating in the kickoff meetings of various projects that need data to be stored on ODS for Real time access. Worked in CDI (Initiate systems) Customer Data Integration Team and was responsible on Hosting Capitol one’s Enterprise level customer data on PEDW using DDE as the data movement and processing environment. Show less

    • United States
    • Financial Services
    • 700 & Above Employee
    • Analyst/ ETL Lead Developer
      • Dec 2005 - Aug 2009

      Worked on the "FAS91 Amortization" stream of Restatement and Get Current, which is related to amortizing the Guarantee Fee components, securities, loans, and other financial products. The project scope involves implementing the Inbound/Outbound interfaces between Amortization Data Repository (ADR) and Guarantee Fee (GFAS) and corporate tax amortization for "FAS91 Amortization" stream using Ab Initio. Also involves in implementing Analytical reporting ETL GFAS/SECURITIES in building Guarantee Fee datamart(GFASDM) and Security Data Mart Team (SCBSLDM) for generating various kinds of monthly, quarterly and yearly reports. Project involvement includes all phases of the system development lifecycle with emphasis in scoping enterprise data analysis, data management, data design, data movement architecture and implementing optimal and effective enterprise solutions. Show less

    • Analyst/Lead Developer
      • Jan 2005 - Nov 2005

      Designed and Performed detailed and accurate source systems analysis, developed logical and physical data models, source to target data mappings and data movement task in support of their IDN Datamanagement enterprise data warehouse. Designed and Performed detailed and accurate source systems analysis, developed logical and physical data models, source to target data mappings and data movement task in support of their IDN Datamanagement enterprise data warehouse.

    • ETL/Data Warehouse Developer
      • Apr 2004 - Jan 2005

      Designed and developed REVAMART data warehouse / reporting system for a Broadband ADSL provisioning network. Designed and developed REVAMART data warehouse / reporting system for a Broadband ADSL provisioning network.

    • Data warehouse Developer
      • Oct 2003 - Mar 2004

      Designed and Developed Data warehouse system to Automate the CART (Contacts Adhoc Retention and Telemarketing) procedure and Developed logical and physical data models in support of data warehousing, decision support, and executive information system in support of their enterprise data warehouse. Designed and Developed Data warehouse system to Automate the CART (Contacts Adhoc Retention and Telemarketing) procedure and Developed logical and physical data models in support of data warehousing, decision support, and executive information system in support of their enterprise data warehouse.

    • Software Analyst
      • Aug 2001 - Sep 2003

      Developed Product and customer information Integration system using event base middle ware (web methods Enterprise Platform) and Supported the Oracle Financials and Purchasing applications,Written PERL Interface for Rational software’s e*shop to enable communication with Oracle and Vantive Database using VanAPI, oraperl Developed Product and customer information Integration system using event base middle ware (web methods Enterprise Platform) and Supported the Oracle Financials and Purchasing applications,Written PERL Interface for Rational software’s e*shop to enable communication with Oracle and Vantive Database using VanAPI, oraperl

    • Software Analyst/DBA
      • Jul 1999 - Jul 2001

      Designed and structured accounting and financial management system in support of Analyzing the budget and project costing applications Designed and structured accounting and financial management system in support of Analyzing the budget and project costing applications

    • Software Analyst/DBA
      • May 1998 - Jun 1999

      Designed and developed Integrated Information System. Designed and developed Integrated Information System.

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