Head of Engineering (Photonics & Scale-up Focus)

Head of Engineering (Photonics & Scale-up Focus)

Join to apply for the Head of Engineering (Photonics & Scale-up Focus) role at Zero Point Motion.

The Role

The Head of Engineering owns taking technology from one to scale, with primary ownership of photonic integrated circuits (PICs) and associated light sources and detectors.

This role exists to turn proven concepts into a product that ships reliably, repeatedly, and at high standards. The photonic subsystem is the pacing item: its maturity defines packaging, integration, test strategy, and much of the downstream electronics, firmware, and software.

This is not a generalist engineering role. This is a photonics‑first scale‑up role.

What You’ll Do

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• Own delivery of PICs, lasers, and detectors from design freeze through scale‑up.

  
  

• Drive photonic maturity: stability, yield, repeatability, and margin.

  
  

• Develop rapid working understanding of:

  
  
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  • MEMS behaviour and test results

    
    

  • Electronics performance, noise, and interfaces

    
    

  • Mechanical constraints and packaging interactions

    
    

  • Firmware and software behaviour at system level

    
    
  
  
  

• Without reinventing these domains, unless you have strong, evidence‑backed ideas to improve them.

  
  

• Manage and challenge external suppliers across MEMS, electronics, packaging, and test.

  
  

• Lead photonics‑centric automation across:

  
  
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  • Design and layout checks

    
    

  • Simulation and modelling

    
    

  • Test, characterisation, and calibration

    
    

  • Tape‑out, DRC, LVS, and sign‑off

    
    
  
  
  

• Be hands‑on in the lab:

  
  
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  • Optical alignment and characterisation

    
    

  • Debugging cross‑domain issues using data

    
    

  • Correlating measurements with models

    
    
  
  
  

• Write and maintain Python‑based tooling for:

  
  
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  • Test automation

    
    

  • Data analysis

    
    

  • Performance tracking and reporting

    
    
  
  
  

• Define clear component‑level performance targets and acceptance criteria.

  
  

• Work closely with Head of R&D (architecture) and Head of Foundry (process and yield).

  
  

Python coding and lab competence are non‑negotiable.

Required Background

You must have:

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• Deep, hands‑on photonics experience (PICs + lasers and/or detectors)

  
  

• Plus technical experience with either one of the following:

  
  
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  • MEMS sensor systems

    
    

  • ASIC / FPGA

    
    
  
  
  

You must have demonstrated:

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• Ability to take photonic technology beyond prototype

  
  

• Ability to interpret and act on cross‑domain test results

  
  

• Ability to work productively with suppliers and partners

  
  

• Ability to write and talk confidently and clearly about deep tech

  
  

How this role fits

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• Reports directly to the CEO

  
  

• Owns tape‑out execution for photonic components

  
  

• Can be blocked by Head of R&D, Head of Foundry, or CEO

  
  

• Main reporter of progress towards product, using this skill for whitepapers, conferences, grant proposals

  
  

• External owner of photonic production readiness and performance

  
  

Who This Role Is For

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• Has deep photonics expertise and wants to make it real at scale

  
  

• Learns adjacent domains at extreme speed to make good decisions

  
  

• Is comfortable relying on domain experts but can challenge them using data

  
  

• Is bullish, demanding, and unwilling to accept sloppy execution

  
  

• Has high standards, high integrity, and low ego

  
  

• Does not need to reinvent everything to add value

  
  

• Is accountable for outcomes, not activity

  
  

What success looks like
Photonics maturity & technical control

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• Photonic components behave predictably across wafers, runs, operating conditions, and time. Clear understanding of performance margins, sensitivities, and yield drivers for PICs, lasers, and detectors

  
  

• Photonics‑related failure modes are understood, monitored, and shrinking - not rediscovered

  
  

• Fewer surprises at system integration because the photonic core is stable and well‑characterised

  
  

Automation, repeatability & standards

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• Automated, repeatable photonics design, test, and release workflows are in place and actively used

  
  

• Automation does not degrade quality, standards are preserved or raised as scale increases

  
  

• Tape‑out, DRC, LVS, test, and calibration processes are version‑controlled, auditable, and boring (in the good way)

  
  

• Manual heroics are being replaced by systems that work every time

  
  

Cross‑domain understanding & integration readiness

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• MEMS, electronics, firmware, and software issues are caught early because you can interpret the data and ask the right questions

  
  

• You do not reinvent adjacent domains but you understand them well enough to:

  
  
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  • Challenge assumptions

    
    

  • Spot inconsistencies

    
    

  • Prevent late‑stage integration failures

    
    
  
  
  

• The mechanical, electrical, and software “glue” holding the product together is increasingly robust and explicit

  
  

Cost, supply chain & leverage

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• BOM costs are understood, tracked, and actively driven down without compromising performance or reliability

  
  

• Critical components have:

  
  
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  • Clear cost drivers

    
    

  • Identified second sources or credible backup plans

    
    

  • Explicit risk registers where second sourcing is not yet viable

    
    
  
  
  

• Supplier dependencies are intentional, not accidental

  
  

• External suppliers, consultants, and third parties are:

  
  
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  • Clearly scoped

    
    

  • Actively managed

    
    

  • Held to demanding technical and delivery standards

    
    
  
  
  

Execution & organisational impact

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• Suppliers move faster because expectations, interfaces, and acceptance criteria are clear.

  
  

• Engineering execution becomes more predictable without becoming slower

  
  

• Trade‑offs between performance, cost, risk, and schedule are explicit and evidence‑based

  
  

• The team feels pressure but also clarity. There is less thrash and fewer “emergency” surprises

  
  

• The technical bar across the organisation is visibly higher:

  
  
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  • Better experiments

    
    

  • Cleaner data

    
    

  • Sharper questions

    
    

  • Fewer hand‑waviness explanations

    
    
  
  
  

Visibility & conviction

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• Regular demos presented to the board on product maturity & hitting performance targets

  
  

Working with us

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• Compensation: Our framework is built on fairness and transparency, with regular reviews to reflect growth and performance.

  
  

• Benefits: Share options, pension, and private medical insurance.

  
  

• Culture: A deep‑tech rocketship backed by leading investors. We’re building breakthrough technology with real commercial impact. Pace is high. Standards are higher.

  
  

EEO Statement

Zero Point Motion is determined to foster belonging and empowerment at work. We are committed to providing a work environment where there’s a zero‑tolerance approach to discrimination, and everyone is treated with respect. Equity, diversity and inclusion are central to our mission, and we strongly encourage candidates of all different backgrounds and identities to apply. If you need assistance or an accommodation due to a disability, please contact us.

Seniority level

Not Applicable

Employment type

Other

Job function

Engineering and Information Technology

Industries

Semiconductor Manufacturing