SystemC Modeling Developer

Role description

SystemC Modeling Developer

Lead II - Embedded Software

Who We Are:

Born digital, UST transforms lives through the power of technology. We walk alongside our clients and partners, embedding innovation and agility into everything they do. We help them create transformative experiences and human-centered solutions for a better world.

UST is a mission-driven group of 29,000+ practical problem solvers and creative thinkers in more than 30 countries. Our entrepreneurial teams are empowered to innovate, act nimbly, and create a lasting and sustainable impact for our clients, their customers, and the communities in which we live.

With us, you’ll create a boundless impact that transforms your career—and the lives of people across the world.

Visit us at UST.com.

You Are:

UST is searching for a skilled SystemC Modeling Developer to join our Server Architecture & Performance Engineering team. In this role, you will design and develop SystemC/TLM models for next-generation Compute and AI server platforms, enabling architecture exploration, performance analysis, and pre-silicon software development.

The opportunity:

Develop SystemC/TLM2.0-based functional, timing, and performance models for server subsystems (CPU, memory, I/O, accelerators, AI engines).

Build modular, scalable models for Compute & AI workloads and integrate them into simulation frameworks.

Perform system-level performance modeling, profiling, and bottleneck analysis across compute, memory, and accelerator paths.

Support pre-silicon BIOS, firmware, and driver enablement using virtual platforms.

Validate models against RTL or hardware references to ensure functionality and accuracy.

Work with simulators such as Synopsys Virtualizer, Cadence VSP, QEMU-based frameworks, etc.

Collaborate with architects, RTL designers, platform engineers, and performance teams to align modeling results with product goals.

Document model features, APIs, interfaces, and usage workflows for internal teams.

This position description identifies the responsibilities and tasks typically associated with the performance of the position. Other relevant essential functions may be required.

What you need:

Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, Computer Science, or related field.

8+ years of experience in the following areas:

SystemC/TLM modeling, TLM2.0, and C/C++.

Computer architecture including CPU pipelines, cache hierarchy, memory controllers, PCIe/CXL, and AI/compute subsystems.

Pre-silicon simulation, or architectural modeling for semiconductor/server platforms.

Cycle-accurate, timing-accurate, or transaction-level modeling.

Pre-silicon simulation flows and virtual platform development.

Performance data, interpret system behavior, and provide optimization insights.

Debugging skills in complex simulation environments.

Benefits

Employees receive eleven (11) paid holidays, two (2) weeks of paid vacation per year, and are eligible for health, dental, disability and life insurance.

What we believe:

We proudly embrace the values that have shaped UST since day one. We build our culture of Humility, Humanity, and Integrity. These values inspire us to nurture a people-first, human centric culture that fosters diversity, prioritizes sustainable solutions, and keeps our people and clients at the forefront of all decisions.

Humility:

We will listen, learn, be empathetic and help selflessly in our interactions with everyone.

Humanity:

Through business, we will better the lives of those less fortunate than ourselves.

Integrity:

We honor our commitments and act with responsibility in all our relationships.

An Equal Opportunity Workplace, Free of Discrimination and Harassment

Un lugar de trabajo con igualdad de oportunidades y libre de discriminación y acoso

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

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Skills

embedded c++,systemc,firmware,pre silicon validation,

About UST

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.