Senior Functional Safety Engineer- Robotics

Algorized; Campbell (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

Algorized in Silicon Valley is seeking a Senior Functional Safety Engineer for robotics to architect the safety envelope around people-sensing systems and lead them through PLd/SIL2 certification.

You will own the safety case across hardware, software, and customer applications, with hands-on embedded depth to implement and validate safety-critical code, and travel for audits as needed.

Qualifications

• 5+ years in safety-critical or embedded systems.
• 2–3 years in functional safety.
• Experience taking a product through independent certification.
• Design for failure and safe-state concepts.
• Experience with IEC 61508, ISO 13849, ISO 21448 (SOTIF).
• Strong C/C++ and Python; embedded/edge environments.
• Hands-on hardware/software interfacing with I/O/fieldbuses.
• Willingness to travel for audits.

Responsibilities

• Architect safety envelope for people-sensing software and integration with customer machines.
• Produce quantitative safety case (FMEDA, DC, V&V plans).
• Develop and maintain safety lifecycle and documentation.
• Lead certification discussions with Notified Bodies.
• Collaborate with algorithms, software, and product teams.
• Support commissioning and on-site travel for audits.

Skills

C/C++

Python

Embedded software

Functional safety

I/O interfaces

RTOS

System architecture

Education

MSc in Computer Science, Electrical/Electronics Engineering, or related field

Tools

MISRA-C

ARM

Linux

Job description

Senior Functional Safety Engineer - Robotics

Algorized is a VC-funded Silicon Valley deep-tech company with Swiss roots, building edge-AI models that give robots real-time human awareness using existing wireless sensors, enabling safer human-machine co-presence.

We're looking for a Senior Functional Safety Engineer to architect the safety envelope around our people-sensing systems — for stationary and mobile robots across industrial applications — and lead them through PLd/SIL2 certification.

This role sits at the intersection of systems and software engineering: you need the cross-discipline view to own a safety case spanning hardware, software, and the customer's application, plus enough hands-on embedded software depth to implement and validate safety-critical code yourself. We're equally open to a systems engineer with strong embedded software chops or a software engineer with systems-level safety case experience.

LOCATION

On-Site/Campbell, CA

EMPLOYMENT TYPE

Full Time

Audit vendor hardware safety manuals to confirm certified scope supports Algorized's system safety certification

Architect the safety envelope for people-sensing software — supervision, plausibility checks, diagnostics, safe-state logic that stays alive independent of the AI subsystem — and its integration path to the customer's machine via safe I/O and fieldbus protocols

Build and maintain our functional safety management system and software safety lifecycle (coding standards, traceability, tool qualification)

Produce the quantitative safety case (FMEDA, diagnostic coverage, failure-rate analysis) and full documentation set (requirements specs, architecture docs, V&V plans), including the downstream safety manual for integrator customers

Define safety goals, concepts, and cases — covering functional failure (PLd/SIL2) and functional insufficiency (SOTIF) — in collaboration with the algorithms, software, and product teams

Support integration, commissioning, and maintenance of safety systems, including customer-site travel

Qualifications

5+ years safety-critical systems or embedded software experience, incl. 2–3 years functional safety

MSc in Computer Science, Electrical/Electronics Engineering, or related field — or equivalent practical experience

Direct experience taking a product through an independent certification body (Notified Body, TÜV, UL, exida, or equivalent) from technical file to certificate — owned, not just supported; comfortable representing Algorized to auditors and leadership

A safety-first architectural instinct — you design for failure, reason in worst-case rather than average behavior, and know how to hold a system in a safe state when something breaks

Experience with functional safety standards such as IEC 61508, ISO 13849, ISO 21448 (SOTIF), or similar frameworks

Strong C/C++ and Python, with familiarity with embedded/edge environments (ARM, Linux, RTOS)

Hands-on experience interfacing software with hardware — I/O, controllers, or fieldbuses — from any safety-critical domain (robotics, industrial automation, aerospace, medical devices, etc.)

Comfortable with occasional on-site travel for commissioning and audits

Preferred Requirements

Direct IEC 61496 (ESPE) experience — light curtains, laser scanners, vision, or radar, any Part

CFSE/CFSP certification (TÜV, exida, or equivalent)

Experience managing a certification body relationship directly, not just supplying documentation to someone else running it

Practical experience with industrial safety fieldbus protocols and safe I/O integration with robot/PLC controllers

Experience producing safety documentation (FMEA, DC analysis, V&V test plans)

Working knowledge of MISRA-C, safety-rated MCUs, edge-AI SoCs/GPU platforms, or deeper embedded RTOS experience