Senior Machine Learning Engineer

Murata; San Diego (CA); On-site; USD 140,000 - 178,000; Full time

Benefits offered by this job

Health insurance

PTO & holidays

401(k) match

Hybrid schedule

Tuition reimbursement

Flexible spending accounts

Talent development

Job summary

Murata, a global leader in electronic materials and components, seeks a Senior Machine Learning Engineer to advance radar sensing technologies for automotive applications. You will design and optimize ML models for radar signal processing and collaborate with cross-functional teams to deploy solutions.

The role requires a Master’s/PhD in a related field, 3+ years of ML research, strong Python and ML frameworks, and on-site work in San Diego with after-hours support.

Qualifications

• Master’s or PhD in Applied Mathematics, Statistics, Electrical Engineering, Computer Science, or related field.
• 3+ years’ research experience in ML models and applied statistics.
• Strong radar fundamentals and signal processing concepts.
• Proficiency in Python and ML frameworks such as PyTorch or TensorFlow; experience with NumPy, SciPy, pandas.
• Ability to train, build, deploy, and manage ML models for radar applications on platforms like Colab/AWS.

Responsibilities

• Design and develop advanced ML models for radar signal processing.
• Evaluate novel ML architectures for radar data.
• Develop end-to-end ML pipelines: preprocessing, feature extraction, training, validation, optimization.
• Model raw and processed radar data (time-domain, frequency-domain, range-Doppler, range-angle).
• Advance ML techniques for radar-based detection, classification, tracking.
• Optimize models for real-time and embedded deployment considering latency, memory, power.
• Translate research outcomes into scalable algorithms.
• Support product development with validation, benchmarking, and documentation.
• Serve as in-house mathematician/statistician.

Skills

Python

PyTorch

TensorFlow

CNNs

RNNs

Transformers

Communication skills

Radar ML fundamentals

Education

Master’s or PhD in related field

Tools

NumPy

SciPy

Pandas

Google Colab

AWS

Job description

Murata is a global leader in the design, manufacture and supply of advanced electronic materials, leading edge electronic components, and multi-functional, high-density modules. Murata innovations can be found in a wide range of applications from mobile phones to home appliances, and automotive applications to energy management systems and healthcare devices.

Why Consider This Job Opportunity

The Senior Machine Learning Engineer works on meaningful, real-world challenges where machine learning directly impacts the performance of automotive radar sensing products. This position works alongside a talented team developing cutting-edge technologies.

Workplace Policy

On-site from San Diego, CA. After hours support and coverage are required.

What To Expect (Essential Job Responsibilities)

• Design and develop advanced machine learning models for radar signal processing.
• Evaluate novel ML and deep learning architecture for radar data.
• Develop end-to-end ML pipelines, including data preprocessing, feature extraction, model training, validation, and performance optimization for radar data.
• Analyze and model raw and processed radar data (e.g., time-domain, frequency-domain, range-Doppler, range-angle representations).
• Drive innovation by evaluating and implementing state-of-the-art ML and deep learning techniques for radar-based detection, classification, and tracking.
• Optimize models for real-time and embedded deployment, considering constraints such as latency, memory, and power.
• Bridge theory and practice by translating research outcomes into scalable, real-world applicable algorithms.
• Support product development through algorithm validation, performance benchmarking, and documentation.
• Strong statistical and mathematical skills to act as the in-house mathematician/statistician.

Miscellaneous Job Responsibilities

• Review and provide feedback on technical designs, research reports, and algorithm implementations.
• Represent the team or organization in internal technical forums, design reviews, and external workshops.
• Ensure adherence to best practices in research methodology, data management, and experimental reproducibility.
• Assist in defining coding standards, evaluation metrics, and benchmarking methodologies.
• Promote knowledge sharing through documentation and training sessions.
• Support hiring activities, including technical interviews and candidate evaluation.

What Is Required (Qualifications)

• Master’s or PhD in Applied Mathematics, Statistics, Electrical Engineering, Computer Science, or a related field.
• 3+ years’ research experience in developing machine learning models and applied statistics.
• After hours support and coverage are required.
• Strong understanding of radar fundamentals and signal processing concepts.
• Proven experience applying ML/DL techniques (e.g., CNNs, RNNs, Transformers, classical ML) to radar or similar sensing modalities.
• Proficiency in Python and ML frameworks such as PyTorch or TensorFlow; experience with data analysis tools (NumPy, SciPy, pandas).
• Ability to train, build, deploy, and manage machine learning models for radar applications such as Google Colab, AWS, or similar platforms.
• Problem-solving skills with the ability to work across multidisciplinary teams.
• Strong communication skills with the ability to explain complex technical concepts clearly.

How To Stand Out (Preferred Qualifications)

• Experience applying machine learning to radar, perception, robotics, or autonomous systems.
• Deep understanding of signal processing and sensor data analysis.
• Proven track record of designing ML models that deliver measurable product impact.
• Experience with time domain samples, data augmentation and field testing.
• Publications, patents, or noteworthy technical contributions in ML or sensing technologies.
• Curiosity, ownership, and a passion for building cutting-edge products with a high-performing team.

Other

Minimum Salary: $140,000
Maximum Salary: $178,000

We consider various factors in determining actual pay including your skills, qualifications, and experience. In addition to salary, this position is eligible for incentive awards based on individual and business performance as well as competitive benefits.

Perks

• Comprehensive benefits package including medical, dental, and vision insurance.
• Generous Paid Time Off including paid holidays and floating holidays.
• 401(k) employer match on retirement planning.
• Hybrid working schedule for eligible positions.
• Tuition reimbursement on approved programs.
• Flexible and health spending accounts.
• Talent Development program.