Senior Real-Time Vehicle Diagnostics Engineer

Pi-Square Technologies LLC; Foster City (CA); On-site; USD 140,000 - 190,000; Full time

Job summary

Pi-Square Technologies LLC in the United States seeks a seasoned Diagnostic Systems Engineer. You will design, implement, and validate real-time diagnostic monitors for vehicle systems, leveraging fleet telemetry and Databricks for data analytics to improve fault detection and system reliability.

The role requires strong C++ development in safety-critical contexts, experience with vehicle diagnostics standards, and collaboration across hardware, software, and calibration teams to drive robust

Qualifications

• Experience with modern C++ in embedded OR safety-critical environments.
• Proficiency in Python for data analytics, validation, and visualization.
• Familiarity with diagnostic algorithms, V&V, and fault detection techniques.

Responsibilities

• Design and implement real-time diagnostic algorithms and monitors in C++.
• Perform unit testing, HIL/SIL testing, and automated regression testing for diagnostics software.
• Analyze fleet telemetry data to evaluate diagnostic performance and optimize thresholds.

Skills

Modern C++

Python

Databricks

Diagnostics algorithms

Root cause analysis

Documentation

Tools

Databricks

Job description

Pi-Square Technologies LLC in the United States seeks a seasoned Diagnostic Systems Engineer. You will design, implement, and validate real-time diagnostic monitors for vehicle systems, leveraging fleet telemetry and Databricks for data analytics to improve fault detection and system reliability.

The role requires strong C++ development in safety-critical contexts, experience with vehicle diagnostics standards, and collaboration across hardware, software, and calibration teams to drive robust