Controls Systems Software Engineer – Quantum Hardware

Logiqal; Princeton (NJ); On-site; USD 150,000 - 235,000; Full time

Benefits offered by this job

Fully paid medical, dental, and vision

401k plan

Equity compensation

Job summary

Logiqal, based in Princeton, NJ, is seeking a Software Engineer to develop nanosecond-level timing for laser modulation and high‑speed data acquisition. You will work across software and hardware boundaries to ensure robust, distributed controls and monitoring for quantum-enabled systems.

Ideal candidates have hands‑on instrumentation experience and strong software fundamentals, with familiarity in hardware‑in‑the‑loop testing and data pipelines for calibration and operations.

Qualifications

• Hands-on instrumentation work and strong software fundamentals.
• Experience with hardware-in-the-loop testing and calibration data pipelines.
• Background in distributed system monitoring and control is a plus.

Responsibilities

• Develop and own components enabling nanosecond-level timing of laser modulation signals.
• Handle high-speed camera data acquisition and system-wide monitoring.
• Collaborate across software and hardware boundaries with physicists and engineers.

Skills

Software development

HIL testing

Data pipelines

Distributed monitoring

Linux kernel

Job description

Logiqal, based in Princeton, NJ, is seeking a Software Engineer to develop nanosecond-level timing for laser modulation and high‑speed data acquisition. You will work across software and hardware boundaries to ensure robust, distributed controls and monitoring for quantum-enabled systems.

Ideal candidates have hands‑on instrumentation experience and strong software fundamentals, with familiarity in hardware‑in‑the‑loop testing and data pipelines for calibration and operations.