Senior Simulation Architect

Mulya Technologies

India

On-site

INR 10,791,367 - 13,489,209

Full time

14 days+

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Job summary

A leading technology firm in India is seeking a Senior Simulation Architect to lead the design, development, and optimization of their C++ NPU architecture simulator. In this role, you will ensure robust performance and scalability of the simulator, collaborating closely with architects and engineers. Candidates should have strong software engineering skills, specifically in C++ and Python, as well as experience with automated tools for workload analysis. This full-time position offers a chance to shape next-generation NPU designs.

Qualifications

Strong software engineering background in C++ and Python.
Experience in hardware architecture or performance simulators.
Familiarity with machine learning workloads is a plus.

Responsibilities

Design and maintain the NPU simulator framework.
Profile and improve simulator runtime performance.
Architect and implement a multi-NPU simulation model.
Build infrastructure and APIs for simulator enhancements.
Develop supporting tools for workload analysis.

Skills

Expertise in C++

Expertise in Python

Scalable simulation frameworks

Parallel programming (pthreads, MPI)

System design and debugging skills

Performance profiling and optimization

Excellent communication skills

Collaboration in multi-disciplinary teams

Job description

Senior Simulation Architect

Locations: Bangalore / Remote (Anywhere in India)

Job Description:

Simulation Architect

We are looking for a Simulation Architect to lead the design, development, and optimization of our C++ NPU architecture simulator, including creation of scalable multi‑core simulation model. This role is critical to enabling our architecture, performance, hardware, and software teams to explore current‑and next‑generation NPU designs.

You will lead the architecture simulator’s infrastructure, performance, scalability, and usability, ensuring it serves as a robust platform for both architecture exploration, hardware implementation and verification, and workload performance analysis. You’ll work closely with architects, designers, and software engineers to evolve the simulator into a world‑

Key Responsibilities

Design, maintain, and evolve the NPU simulator framework to ensure its performance, scalability, and reliability.

Profile and improve simulator runtime performance to accelerate design iteration and enable larger and more complex workloads using multiple threads/cores.

Architect and implement multi‑NPU simulation model, including modeling of inter‑NPU communication, synchronization and shared or distributed memory systems.

Build infrastructure and APIs that make it easy for (a) architects and other simulator developers to add new components and features, and (b) hardware designers and verification engineers to gather necessary implementation details.

Develop supporting tools, scripts, and automation to simplify workload analysis and information gathering.

Partner with architects, performance analysts, and software engineers to define requirements and prioritize improvements.

Required Background

Strong software engineering background, with expertise in C++, Python, and scalable simulation frameworks.
Experience in developing or maintaining hardware architecture or performance simulators.
Experience with parallel programming models such as pthreads and MPI.
Strong system design and debugging skills.
Familiarity with performance profiling, parallelization, and simulation optimization.
Excellent communication and collaboration skills across multi‑disciplinary teams.

Nice to Have