Senior RF Simulation Software Engineer

KEYSIGHT TECHNOLOGIES SINGAPORE (SALES) PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Keysight Technologies Singapore (Sales) Pte. Ltd. is seeking a highly skilled RF/EDA software engineer to develop and enhance RF simulation and modeling tools used in wireless, aerospace, and defense systems. You will work with C/C++, Python, and AI/ML techniques in a dynamic, global team.

The role emphasizes collaboration with customers and cross-functional teams, delivering scalable, high-quality simulation software while advancing solver accuracy and performance.

Qualifications

• Master's or Ph.D. in Electrical Engineering or related field.
• Strong background in RF simulation and EM modeling.
• Experience with C/C++, Python, or C#.
• Hands-on AI/ML techniques in RF modeling are a plus.
• Excellent English communication and teamwork.

Responsibilities

• Develop and enhance RF simulation and modeling applications for next-generation wireless, aerospace, and defense systems.
• Design, implement, and optimize new features for RF system simulation software, improving accuracy and performance.
• Collaborate with customers and cross-functional teams to meet technical requirements.
• Maintain, validate, and enhance the RF simulation platform by improving solver accuracy and reliability.

Skills

RF simulation

EM modeling

Antenna design

C/C++

Python

C#

AI/ML

Communication

Education

Master's or PhD in Electrical Engineering

Tools

C/C++

Python

C#

Job description

Overview

Keysightis at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn moreabout what we do.

Our award-winningculture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions.We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

Keysight Technologies Design Engineering Software (DES) division is a technology innovator in the Electronic Design Automation (EDA) industry. You will be engaged in electric system-level modeling software development. You will join the development team of our simulation platform, SystemVue, gaining exposure to cutting-edge technologies while supporting customer requirements from around the world. You will work directly with a strong agile software development team that adopts modern software engineering practices, and you will be part of an international team.

Responsibilities

• Develop and enhance RF simulation and modeling applications for next-generation wireless, aerospace, and defense systems.
• Design, implement, and optimize new features for RF system simulation software, improving modeling accuracy, performance, and scalability.
• Collaborate with customers and cross-functional engineering teams to understand complex RF design challenges and develop simulation solutions that meet technical requirements.
• Maintain, validate, and enhance the RF simulation platform by improving solver accuracy, debugging modeling issues, and ensuring software quality, reliability, and performance.

Qualifications

• Master's or Ph.D. degree in Electrical Engineering, RF/Microwave Engineering, Electromagnetics, or a related field.
• Strong background in RF simulation, electromagnetic (EM) modeling, microwave circuits, antennas, wireless communication systems, or EDA software development is preferred.
• Software development experience with C/C++, Python, or C# is preferred. Experience developing numerical algorithms, simulation tools, or scientific computing applications is a plus.
• Hands-on experience with AI/ML techniques applied to RF modeling, electromagnetic simulation, optimization, or data-driven engineering is a strong plus.
• Self-motivated, detail-oriented, eager to learn, and interested in building a long-term career developing RF simulation and EDA software.
• Strong verbal and written communication skills in English, with the ability to collaborate effectively across global R&D teams and customer-facing