Shantonu Sarker

Shantonu Sarker

SDET
(Performance & Automation) / Java Backend Engineer

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Shantonu Sarker

Domain Experiences

  • Advertisement Analysis & reporting (Online & TV Box) with Image processing & Data analysis
  • Investment Banking & Wealth management
  • Tax management & Treaty
  • Accounting & Finance
  • HR Payroll & Office Management
  • Ecommerce & Online Marketplacee

Education

  • Computer Science
    Graduate from
    National University of Bangladesh
    (Result: 1st Class)

Professional Courese

  • OOP on Java Ready to Industry at BASIS
  • OOAD with OOP fundamentals at BASIS
  • Software Design & Architecture at BITM
  • Python Basic at Luxoft
  • Agile Testing (by Naresh Jain) at KAZ software
  • Web Security (and ethical Hacking) at KAZ Software
  • ISTQB Course Complete at BJIT

Languages

  • Bangali (Native)
  • English (Professional)
  • Japnese (Professional)
  • Hindi (Professional)

softskills

  • Self-Motivated
  • Fast learner
  • Quick problem solver
  • Creative
  • Team player
  • Responsible
  • Strong Ethics
  • Good communication skills

Interests

  • Android Hacking (root/Mod/configure)
  • Photography
  • Meditation
  • Blood Doner (40 Times)
  • Volunteer in Quantum Blood Center (2005-2006)

Others

Community Help & Open Source Project contributions

Career Summary

  • 12 Years+ in Test Automation with CI/CD (building Frameworks & Tools)
  • 7 Years+ in end to end Performance Engineering (Testing, Monitoring, Analysis, Profiling)
  • 2 Years+ as a Java Backend Developer
  • 1 Years+ as DevOps Engineer
  • 5 Years+ as Technical Test Lead (Automation / Performance)
  • 8 Years+ in training & Blogging for Development & Testing (Preformance & Automation) with JAVA, C#

    • Work Experiences

    Lead Performance Engineer

    September'19 - Present
    Ensured.io, Culver City, California, USA.
    • Large Scale Performance Testing with Jmeter,Flood.io, Blazemeter
    • Monitoring, Analysis, Debugging & Optimization with various APMs
    • Building Continuous Performance testing solutions in house or cloud

    Sr. SQA (Lead)

    October'16 - August'19 (2 years, 10 months)
    Luxoft USA, (Client: AT&T for D-TV/Big-Data).
    • Team Lead for performance & Automation Tests
    • Data & Algorithm testing on Bigdata (hadoop/hive/spark), snowflake.
    • Development & Unit testing REST endpoints with spring boot(micro services)
    • Building CI/CD for testing & development
    • Unit Test coverage for all scenarios of Algorithm used in Advertisement.

    Sr. SQA (Lead Automation & Performance Testing)

    October'14 - October'16
    (2 years, 1 month)
    Luxoft Poland.(client UBS)
    • Leading Performance Team (technical)
    • Review Automation Framework (JAVA/C#)
    • Help UBS wide teams to maintain high quality standard @NFT shared pool service.

    Sr. SQA (Automation Lead)

    June’12 - July’13 (1 year, 1 month)
    ReliSource Tech. Ltd. Dhaka, Bangladesh.
    • Leading Automation test team
    • Leading Performance test team

    SQA Engineer(Lead)

    February'12 - June’12 (5 months)
    Athgo International as TCL in Dhaka, Bangladesh.
    • Leading team for Automation, Manual & Performance

    Associate SQA

    July'09 - June'12(2 years, 8 months)
    KAZ Software Ltd. Dhaka, Bangladesh.
    • Automation, Performance & Security Test
    • Acting as Product Owner role in team for driving Testing (end to end testing & issue Management)

    Asst. Software Engineer

    August’08 - March’09 (8 months)
    BJIT Ltd. Dhaka, Bangladesh
    • C++, C# programmer/unit tester/Manual Tester for Mobile/Desktop application

    Asst. Programmer (Intern)

    April’08 - August’08 (5 months)
    Bdjobs.com, Dhaka, Bangladesh.
    • Training on OOP Program JAVA/C#
    • Lab Assistance for Project

    Computer Teacher

    October’05 to December’07 (2 years, 3 months)
    Oxford Int. School, Dhaka , Bangladesh

    Programming Skills

    Java

    Python

    C#

    C/C++

    Bash Script

    Development & Testing Skills

    Data Base:

    Oracle, SQL Server, MySQL, Snowflake

    Frameworks:

    Selenium, Cucumber , Gauge, Fitnesse, Jbehave, SpecFlow, protractor, JUnit, Spring-Test, TestNG, Mockito, Power Mock, Nunit,,SikuliX, Robotium, Appium, AWT Robot, Robot framework

    Performance Testing:

    Jmeter with Plug-ins, Blazemeter, Flood.io, Load Runner, Load UI, SOAP UI, VS Load,Gatling, The Grinder.

    Monitoring, Profiling & Analysis:

    Wire Shark, Fiddler, Burp Proxy, YATT/WinPicap, Site24x7, Browser dev tools, GTMatrix, webpagetest, Firebug/YSlow/Page Speed, ANTS Memory & Performance Profiler, Visual VM, JMC, JDK tools, Dot Trace, Dot Memory, Java Mission Control, JOverflow, PerfView, Java De Compilers, .ilSpy, Sys Internals Tools suit

    Security Analysis:

    Hashcat, Acunetix, Inject Me, Kali Linux Tool Set, OWASP Tool set

    FrameAgile (Scrum/Kanban) Toolsworks:

    Trello, KanBan Flow, Asana, Slack, Jira-Agile, Redmine, BaseCamp

    Trackers & Communication:

    JIRA, RTH, MTM, TFS, Tarantula, Test Rail, Test Link, MindMup, Pivotal Tracker, Mantis, Test Track Pro, Trac, Bugzilla, Sharepoint, Draw.io

    DevOps Skills

    AWS Stack:

    EC2, LightSail, S3,, SNS, SQS, Api Gateway, Lambda, Code build, code deploy, code commit, code pipeline, cloud watch, cloud trail, Cognito, key Management.

    Virtualization:

    Docker, Proxmox (KVM, LXC), Kubernetes, VMware, Virtual Box, Vagrant, BlueStack, Genymotion.

    Code Management:

    Git(GitHub/Bitbucket/GitLab) ,SVN Packaging: Maven, Gradle, ANT, Nuget, pip,npm

    CI/CD:

    Jenkins, Codeship.io, Team City, Cruise Control, R2Build, MS Build