Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
Generic

Md Sazzad Hossain

Fremont,CA

Summary

Designed and developed both consumer and enterprise software that delivered tremendous value to a company with the highest customer satisfaction. Led and collaborated with various stakeholders to develop solutions with the highest quality standards.

Overview

18
18
years of professional experience

Work History

Staff Software Engineer

Adobe Inc, California
11.2017 - Current
  • Led a team of engineers to deliver the first version of Adobe’s customer profile computation engine on Spark to process billions of records per day to segment customer profiles
  • Led design and implementation of services that encompasses many geo locations on top of Apache Kafka to ingress and egress millions of events
  • Designed and implemented replication solution to provide data to be readily available at the nearest geo-location
  • Designed and developed a custom rate-limiting solution to handle millions/sec requests with the lowest latency
  • Worked on providing deployment and configuration maintenance solutions on top of Kubernetes
  • Designed and developed custom authentication and authorization solution for various services

Principal Member of Technical Staff

Oracle Inc
07.2014 - 11.2017
  • Developed multi-tenancy features of Weblogic 12.2.1 to restrict container resources to the applications
  • Developed Kubernetes service catalog so that a user can create and consume different third-party cloud services
  • Developed an annotation-based library that can be used by a cloud service to provide resiliency like retrial, bulkheading etc.

Senior Software Engineer

HP
05.2014 - 06.2014
  • Worked in developing a module for HP ArcSight which collects data on a node to be sent to a central collector

Software developer

Cisco Systems Inc
07.2009 - 04.2014
  • Designed and developed a network analysis solution named MATE collector to abstract network topologies
  • Designed and developed REST API to integrate with thebackend collector module to retrieve various network data
  • Developed High availability feature for a product named IPICS to provide redundancy to the backend communication
  • Developed a Java-based network service on server that listens for RTP-based client messages on a multicast network and communicates with different media gateways for call processing

Researcher and Software developer

Marquette University
08.2007 - 06.2009
  • Developed a benchmark system in g++ called CPUMISER which lowers the power state when the system CPU is idle
  • Worked on NSF-funded research projects to develop a health monitoring system integrated with sensors to monitor patients' health

solution architect

WARID TELECOM
07.2006 - 07.2007
  • Worked on customizing billing solution which is capable of collecting millions customer call and data usage records from various network nodes and process them in near-real-time
  • Customized BI solution to provide insight to the customer call and data usage

System Analyst

AKTEL
01.2005 - 06.2006
  • Developed a payment solution so that customers can pay their bill in different payment methods including prepaid or cash
  • Worked on collector modules to collect customer usage data from various locations to be processed by a central system

Education

MSc - Computer Science

Marquette University

BSc - Computer Science

Bangladesh University of Engineering And Technology

Skills

  • Spark, Kafka, Flink
  • JAVA, Scala, Python, C
  • Design, development, and testing
  • Distributed systems
  • Kubernetes, Docker, CI/CD
  • MongoDB, Redis, Cosmos, SQL
  • Databricks, Azure, AWS Delta Lake

Accomplishments

PATENT: System and Method Support in a Multitenant Application Server Environment (ORACLE-05578US1)


WHITE PAPER: https://blog.developer.adobe.com/rate-limiting-in-pipeline-high-quality-of-service-at-millions-of-requests-second-7c8e4081f903


Timeline

Staff Software Engineer

Adobe Inc, California
11.2017 - Current

Principal Member of Technical Staff

Oracle Inc
07.2014 - 11.2017

Senior Software Engineer

HP
05.2014 - 06.2014

Software developer

Cisco Systems Inc
07.2009 - 04.2014

Researcher and Software developer

Marquette University
08.2007 - 06.2009

solution architect

WARID TELECOM
07.2006 - 07.2007

System Analyst

AKTEL
01.2005 - 06.2006

MSc - Computer Science

Marquette University

BSc - Computer Science

Bangladesh University of Engineering And Technology

Similar Profiles

CREATE PROFILE
Md Sazzad Hossain