Puneet Kaushik

CTO

Bengaluru, Karnataka, India6 yrs 10 mos experience
Highly Stable

Key Highlights

  • Expert in SystemC modeling for SoC performance analysis.
  • Led architectural exploration for AI-focused SoCs.
  • Developed analytical engines for clinical trial simulations.
Stackforce AI infers this person is a Semiconductor and Healthcare expert specializing in AI architecture and performance modeling.

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Skills

Core Skills

Computer ArchitectureC++SystemcC

Other Skills

TLM2.0Data Structures and AlgorithmsEmbedded SystemsVirtual PrototypingHardware ModelingMathematicsStatistical AlgorithmsData StructuresAlgorithmsLow-Level DesignHigh-Level DesignSystems DesignSoftware Design PatternsArchitectural ExplorationObject-Oriented Programming (OOP)

About

Staff Engineer with over 7+ years of experience, I specialize in system-level modeling and architecture exploration for SoC performance analysis, focusing on designing and developing SystemC models at various abstraction levels (Loosely Timed, Cycle Approximate, Cycle Accurate). I create and optimize models for architectural components like memory subsystems, bus interconnects, and peripheral models for multi-core platforms, utilizing SystemC and TLM protocols. My work involves performance modeling and analysis with SystemC, including extending TLM2.0 for greater accuracy and scalability. I design hardware algorithms in C/C++/SystemC to support efficient implementation, leveraging expertise in microprocessors, SoC architecture, and bus protocols. My technical proficiency spans key memory and system bus architectures, including LPDDR5/6, HBM3/4, AMBA, MMU and NoC, enabling robust and optimized solutions for complex SoC designs. C++ | Data Structures | Algorithms | Computer Architecture | TLM | SystemC | AXI | CHI

Experience

6 yrs 10 mos
Total Experience
2 yrs
Average Tenure
10 mos
Current Experience

Meta

ASIC Engineer, Architecture

Jun 2025Present · 10 mos · Bengaluru, Karnataka, India · Hybrid

  • Building AI Accelerator | Performance Architect
  • Silicon AI | Silicon Architecture & Modeling
  • Models, Kernels and Performance Analysis
C++Computer Architecture

Synopsys inc

2 roles

Staff Engineer

Promoted

Dec 2023Jun 2025 · 1 yr 6 mos · Noida, Uttar Pradesh, India · Hybrid

  • Contributed to Architectural Exploration of high-performance SoCs for custom silicon targeting AI/ML and large language model (LLM) workloads—spanning both training and inference use cases. Focused on developing cycle accurate performance models(AT) and virtual prototypes to guide early architectural decisions for next-generation compute platforms.
  • Key Responsibilities:
  • Led SoC architecture modeling and performance analysis using SystemC and TLM 2.0 for AI accelerators, LLM inference chips, and multi-die training architectures.
  • Developed high-fidelity virtual models for DDR5/6, LPDDR5/6, HBM3/4 memory controllers, system interconnects (AXI, CHI, NoC), and SMMUs.
  • Drove platform-level performance benchmarking using Synopsys Platform Architect to evaluate throughput, memory bandwidth, and latency under AI/ML and LLM workloads.
  • Enabled rapid design space exploration and architectural trade-off analysis (PPA) for data movement, compute/memory balance, and interconnect efficiency.
  • Collaborated closely with SoC architects, and RTL/IP teams to enable first-pass success of AI-centric silicon.
  • Proficiency in C/C++, SystemC, TLM2.0, Data Structures and Algorithms, Embedded Systems, Computer Architecture, Virtual Prototyping, Hardware Modeling and exposure to SystemVerilog.
  • Awards & Publications:
  • Optimizing HBM Memory in Multi-Die Systems – IEEE
  • High-Bandwidth Memory (HBM) in Custom Compute Systems: An Architectural Exploration for future Computing Pardigm - DVCon25
  • Design Space Exploration of SMMU – EILC
  • Individual Excellence Award – Generic SMMU Model
  • Spotlight and Special Recognition – Designware SNPS LPDDR5 and HBM3 Controller Contributions
C++SystemCTLM2.0Data Structures and AlgorithmsEmbedded SystemsComputer Architecture+2

Senior Engineer

Mar 2022Dec 2023 · 1 yr 9 mos · Noida, Uttar Pradesh, India · Hybrid

  • Key Responsibilities:
  • Led architecture exploration for AI-focused SoCs, optimizing memory subsystems and interconnects for data center compute platforms.
  • Analyzed performance using Synopsys Platform Architect to optimize data movement across SoC fabrics.
  • Developed SystemC TLM 2.0 models for fast prototyping and collaborated with software teams for early validation.
C++Computer Architecture

Cytel

Software Engineer

Dec 2020Nov 2021 · 11 mos · Pune Division, Maharashtra, India · Hybrid

  • Contributed to the development of core analytical engines powering Cytel’s Solara—a simulation-based platform for data-driven decision-making in clinical trial design. These engines enable the generation and evaluation of artificial trial data across a wide range of statistical scenarios, significantly accelerating drug development strategies.
  • Key Responsibilities:
  • Collaborated with team of eight to implement a C++ analytical engine to carry out Difference of Mean, Difference of Proportion hypothesis tests for Superiority and non inferiority designs in case of Phase III clinical trials.
  • Optimized the computation time using Statistical Algorithms and STL in C++ along with OpenMP.
  • Employed tree and graph data structures with multi threading in C++ by creating a software module to improved performance of existing C++ engines.
  • Contributed to Statistical computation engines while introducing algorithms such as simulated Annealing (a probabilistic technique for approximating the global optimum) in order to reduce overall simulation time.
C++Mathematics

Matrix comsec

Software Engineer

Jan 2019Nov 2020 · 1 yr 10 mos · Vadodara, Gujarat, India · On-site

Malaviya national institute of technology jaipur

Summer Internship

May 2018Jul 2018 · 2 mos · Jaipur, Rajasthan, India

  • Relevant Coursework: Networking & Security
CC++

Education

Birla Institute of Technology and Science, Pilani

M.Tech — Software Systems

Jan 2020Jan 2022

Nirma University

Bachelor of Technology - BTech

Jan 2015Jan 2019

Institute of Management, Nirma University

Minor in Marketing — Marketing

Jan 2017Jan 2019

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