Amit Kumar
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Amit Kumar Email & Phone Number

Development Team Lead @ IBM | Java Hotspot(Runtime) Developer | OpenJDK Committer, s390x Port Project Lead | Open Source Contributor & C++ Developer at IBM
Location: Bengaluru, Karnataka, India 6 work roles 1 school
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Current company
IBM
Role
Development Team Lead @ IBM | Java Hotspot(Runtime) Developer | OpenJDK Committer, s390x Port Project Lead | Open Source Contributor & C++ Developer
Location
Bengaluru, Karnataka, India
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Amit Kumar is listed as Development Team Lead @ IBM | Java Hotspot(Runtime) Developer | OpenJDK Committer, s390x Port Project Lead | Open Source Contributor & C++ Developer at IBM, a company with 512090 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a matched LinkedIn profile for Amit Kumar.

Amit Kumar previously worked as Development Team Lead, OpenJDK on IBM-Z at Ibm and Compiler Developer (OpenJDK- Java Runtime/Hotspot) at Ibm. Amit Kumar holds Bachelor Of Technology - Btech, Computer Science, 8.38 from Arya College Of Engineering And It.

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IBM

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About Amit Kumar

Team Lead at IBM Research Labs (ISDL), managing the OpenJDK project (s390 Port), an open-source implementation of Java. Serving as an OpenJDK Committer for the head stream and an Author for JDK-Updates, specializing in the IBM-s390 Port and Hotspot (Runtime) component. Dedicated to ensuring seamless build-ability and functionality on the s390x architecture. Passionate about learning new C++ concepts and solving competitive programming problems.

Listed skills include C++, Algorithms, Data Structures, Object Oriented Programming, and 7 others.

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IBM
Ibm
Development Team Lead @ IBM | Java Hotspot(Runtime) Developer | OpenJDK Committer, s390x Port Project Lead | Open Source Contributor & C++ Developer
new york, new york, united states
Website
Employees
512090
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6 roles

Amit Kumar work experience

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Development Team Lead, Openjdk On Ibm-Z

Current
Ibm

Bengaluru, Karnataka, India

I am embarking on my journey as a Lead Developer for OpenJDK s390 Port Project. Here are few of my Individual contributions: * Added Port for JEP 475: Late Barrier Expansion for G1 Garbage Collector* Implemented Recursive Object Locking for C2 Compiler.* Improved Profiled Data collection for heavily Polluted Profiles. * Added fast path check in Thread.

Sep 2023 - Present

Compiler Developer (Openjdk- Java Runtime/Hotspot)

Ibm

Bengaluru, Karnataka, India

As OpenJDK Contributor specializing in the IBM-s390 Port and Hotspot (Runtime) component, actively involved in the development and improvement of the project. Here are some key highlights of my contributions:* Successfully Fixed multiple broken builds across various debug levels* Finished the porting of new standalone functionalities specifically designed.

Nov 2022 - Sep 2023

Software Engineer - Z Security And Compliance Center

Ibm

Bengaluru, Karnataka, India

I was part of the IBM-zSCC (Z Security and Compliance Center) team, where I have worked on Integration Test repository.* started by learning LCC framework, despite its unfamiliarity at the outset, and implement tests and checks for around 64% of the APIs.* Used parallel execution method for tests, resulting in execution time reductions of up to 81%. This.

Jul 2022 - Nov 2022

Openjdk Committer, S390X (Ibm-Z) Port Project Lead

Current

From May2024 onwards, I have started my new journey as s390x Port Project Lead. I look after the new JEPs/Issues/Ports done for other architecture which could be beneficial for s390s architecture as well.

May 2024 - Present

Openjdk/Committer, Ibm-Z Port Developer

Openjdk

I have established myself as a valuable asset within the project. With a proven track record of contributions and accomplishments, I have been granted the status of Committer, showing my record of actively contributing in OpenJDK Project.

Jun 2023 - May 2024

Openjdk/Author & Ibm-Z Port Developer

Openjdk

With author status, I have the privilege to open new issues in the Java Bug System (JBS) and nominate myself for working on existing issues.

Nov 2022 - Jun 2023
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Colleagues at IBM

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1 education record

Amit Kumar education

FAQ

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What company does Amit Kumar work for?

Amit Kumar works for IBM.

What is Amit Kumar's role at IBM?

Amit Kumar is listed as Development Team Lead @ IBM | Java Hotspot(Runtime) Developer | OpenJDK Committer, s390x Port Project Lead | Open Source Contributor & C++ Developer at IBM.

Where is Amit Kumar based?

Amit Kumar is based in Bengaluru, Karnataka, India while working with IBM.

What companies has Amit Kumar worked for?

Amit Kumar has worked for Ibm and Openjdk.

Who are Amit Kumar's colleagues at IBM?

Amit Kumar's colleagues at IBM include Esposa Elaine, Harriet Leitner, John Farrelly, Pat Kautz, and Takashi Asakai.

How can I contact Amit Kumar?

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What schools did Amit Kumar attend?

Amit Kumar holds Bachelor Of Technology - Btech, Computer Science, 8.38 from Arya College Of Engineering And It.

What skills is Amit Kumar known for?

Amit Kumar is listed with skills including C++, Algorithms, Data Structures, Object Oriented Programming, Linux, Python, Javascript, and Bash Shell Scripting.

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