Staff Engineer CPU IP Design Engineer

Posted 8 Hours Ago
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Bengaluru, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Semiconductor • Manufacturing
The Role
Own RTL development and microarchitecture for AI-enabled RISC-V CPU IP, including vector and matrix engines. Lead design of critical CPU blocks, optimize power, performance, area, and timing, develop detailed specifications, support functional verification, and collaborate on physical design validation. The role requires expertise in high-performance CPU pipelines, execution units, memory subsystems, cache coherency, SystemVerilog or related HDL, simulation, and waveform debugging.
Summary Generated by Built In

About MIPS @ GlobalFoundries: 
GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired technology companies.
With the addition of the MIPS team, GF now offer a rich portfolio of RISC-V CPUs, especially AI-enabled processors for the Physical AI world.
 
Summary of Role:
We are seeking an experienced CPU IP Design Engineer. Responsible for Defining, leading and owning RTL development of our latest AI-enabled RISC-V CPU core. The candidate will be responsible for all aspects of the design including Functional Features, Performance, Power, and Area.
 
Essential Responsibilities: 

  • Drive the micro-architecture and design of critical blocks of the CPU core
  • Design of RISC-V Vector CPU core and its custom extensions
  • Design of AI-enabled Matrix engine to augment the Vector CPU
  • Explore high-performance strategies working with the CPU modeling team
  • Perform Microarchitecture development and specification- from early high-level architectural exploration, through microarchitectural research and arrive at detailed specifications
  • Configure Design Features Development, assessment, and refinement of RTL design to target power, performance, area, and timing goals
  • Perform Functional verification support and assist in the design verification strategy
  • Assist with the verification of RTL design performance goals
  • Partner with a multi-functional engineering team to implement and validate physical design aspects of timing, area, reliability, testability, and power

 
Other Responsibilities: 
Perform all activities in a safe and responsible manner and support all Environmental, Health, Safety & Security requirements and programs. 
 
Required Qualifications: 

  • Hands-on working knowledge of the pipeline stages of an in-order or out-of-order high-performance CPU core
  • Thorough knowledge of microprocessor architecture including expertise in one or more of the following areas:
    • Instruction fetch and decode, branch prediction techniques
    • Instruction scheduling, register renaming, Reorder Buffer (ROB)
    • Out-of-order execution
    • Integer and Floating-point execution
    • Load/Store execution
    • Instruction and Data Prefetch
    • Vector data path
    • Cache and memory subsystems
  • Knowledge of Cache coherency and memory consistency
  • Knowledge of System Verilog, Verilog and/or VHDL
  • Experience with simulators and waveform debugging tools.
  • Knowledge of logic design principles along with timing and power implications
  • Master’s with 4-7 years of experience, PhD 2-5 years of work experience

 
Preferred Qualifications:

  • Experience with designing RISC-V, ARM, and/or MIPS CPU
  • Experience with Hardware multi-threading, virtualization, and SIMD designs
  • Experience with vector and matrix-enabled CPUs, preferably RISC-V processors.
  • Understanding of high-performance techniques and trade-offs in a CPU microarchitecture
  • Understanding of low-power microarchitecture techniques
  • Experience using a scripting language such as Perl or Python
  • Understanding of CPU integration at SoC level
  • Understanding of Safety and Security microarchitecture

GlobalFoundries is an equal opportunity employer, cultivating a diverse and inclusive workforce. We believe having a multicultural workplace enhances productivity, efficiency and innovation whilst our employees feel truly respected, valued and heard. 

As an affirmative employer, all qualified applicants are considered for employment regardless of age, ethnicity, marital status, citizenship, race, religion, political affiliation, gender, sexual orientation and medical and/or physical abilities. 

All offers of employment with GlobalFoundries are conditioned upon the successful completion of background checks, medical screenings as applicable and subject to the respective local laws and regulations.  

No Recruitment Fee Policy: GlobalFoundries is committed to ethical and transparent hiring practices. Candidates will not be charged any fees at any stage of the recruitment process. Any request for payment related to a GlobalFoundries employment opportunity is unauthorized and should be reported immediately. All legitimate recruitment communications are conducted exclusively through official GlobalFoundries channels. To report concerns or suspected recruitment fraud, please contact our Ethics & Compliance Office at [email protected] or visit our official website. 

The Ethics & Compliance mailbox is not a recruitment channel. CVs/resumes submitted to this mailbox will not be reviewed, processed, or considered for employment opportunities. Please apply through the official GlobalFoundries careers site only. 

Information about our benefits you can find here: https://gf.com/about-us/careers/opportunities-asia

 

Skills Required

  • Master’s degree with 4–7 years of experience, or PhD with 2–5 years of work experience
  • Hands-on knowledge of in-order or out-of-order high-performance CPU pipeline stages
  • Thorough knowledge of microprocessor architecture
  • Expertise in one or more CPU areas including instruction fetch and decode, branch prediction, scheduling, register renaming, reorder buffers, out-of-order execution, integer and floating-point execution, load/store execution, prefetching, vector datapaths, or cache and memory subsystems
  • Knowledge of cache coherency and memory consistency
  • Knowledge of SystemVerilog, Verilog, and/or VHDL
  • Experience with simulators and waveform debugging tools
  • Knowledge of logic design principles and timing and power implications
  • Experience designing RISC-V, ARM, and/or MIPS CPUs
  • Experience with hardware multithreading, virtualization, and SIMD designs
  • Experience with vector- and matrix-enabled CPUs, preferably RISC-V processors
  • Understanding of high-performance CPU microarchitecture techniques and trade-offs
  • Understanding of low-power microarchitecture techniques
  • Experience using Perl or Python
  • Understanding of CPU integration at the SoC level
  • Understanding of safety and security microarchitecture

GlobalFoundries Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about GlobalFoundries and has not been reviewed or approved by GlobalFoundries.

  • Healthcare Strength Comprehensive medical, dental, vision, life, disability, and mental health support is presented as a meaningful part of the package. Wellness programs and an Employee Assistance Program add to the sense of broad health coverage.
  • Retirement Support A 401(k) with matching from day one and access to an employee stock purchase program are positioned as notable financial benefits. Retirement provisions are repeatedly framed as a strong counterweight to other compensation concerns.
  • Leave & Time Off Breadth Time-off provisions are described as generous, including high annual vacation accrual, dedicated sick time, and additional personal days. Extended paid parental leave frameworks are also outlined as a substantial leave benefit.

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The Company
HQ: Malta, NY
12,676 Employees
Year Founded: 2009

What We Do

GlobalFoundries (GF) is one of the world’s leading semiconductor manufacturers. GF is redefining innovation and semiconductor manufacturing by developing and delivering feature-rich process technology solutions that provide leadership performance in pervasive high growth markets. GF offers a unique mix of design, development, and fabrication services. With a talented and diverse workforce and an at-scale manufacturing footprint spanning the U.S., Europe and Asia, GF is a trusted technology source to its worldwide customers. For more information, visit www.gf.com. GlobalFoundries is an Equal Employment Opportunity/Affirmative Action (EEO/AA) employer Minorities/Female/Disabled/Veteran (M/F/D/V).#CB

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