Nodejs Compiler Developer

Introduction
At IBM, our work is a calling: To build. To design. To code. To invent. To collaborate. We're not just doing something better; we're attempting things you've never thought possible. Are you ready to lead in this new era of technology and help solve some of the world's most challenging problems?
We are seeking a passionate and skilled V8 Platform Compatibility Developer to join our team and shape the future of JavaScript and Web Assembly performance on critical IBM platforms. This is a unique opportunity to make a significant impact on the open-source V8 project and ensure its excellence on s390x architectures (IBM z)
Your role and responsibilities
As a key member of our compiler platform compatibility team, you will be focused on the V8 JavaScript engine. In this role, you will:
·       Design and Develop: Maintain the V8 backend for s390x architectures.
·       Optimize Performance: Dive deep into Just-In-Time (JIT) compilation and garbage collection (GC) subsystems to analyze and improve performance for customer workloads.
·       Contribute to Open Source: Actively participate in the V8 open-source community, contributing your code and expertise upstream to benefit the entire ecosystem.
·       Debug and Troubleshoot: Tackle complex, low-level issues using tools like GDB, identifying root causes in generated code and runtime behavior.
·       Drive Innovation: Stay current with advancements in compiler technology, JavaScript language features, and Web Assembly to drive innovation within IBM.
Required education
Bachelor's Degree
Required technical and professional expertise
·       Compiler Expertise:Good knowledge of compiler architecture, code generation, and optimization techniques
·       Programming Mastery: Proficiency in C/C++ and assembly language, with specific hands-on experience in s390x assembly
·       Debugging Skills: Good debugging skills, including experience with tools like GDB
·       Linux Proficiency:  Familiarity with the Linux operating system, its development tools, and command-line environment
Preferred technical and professional experience
·       Experience with other parts of the V8 engine, such as Turbofan, Liftoff, Sparkplug, Maglev, Torque, or Sandbox.
·       Strong knowledge of JavaScript and Web Assembly (Wasm).
·       Familiarity with Node.js internals.
·       Experience with performance analysis and profiling tools.
·       Knowledge of modern CI/CD practices and tools (Git, Jenkins, etc.).
·       Exposure to Opensource contributions
Years of Experience:1 - 5

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Job Title

Nodejs Compiler Developer:

Job ID
112135
City / Township / Village
Bangalore
State / Province
Karnataka
Country
India
Work arrangement
Hybrid
Area of work

Infrastructure & Technology:

Employment type
Regular
Position type
Professional
Travel required
No Travel
Company
(0063) IBM India Private Limited
Shift
General (daytime)
Is this role a commissionable/sales incentive based position?
No
Application Info
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