Junior Lab Technician at Diffractive Labs | GB | Rezi

Junior Lab Technician at Diffractive Labs

Junior Lab Technician

Diffractive Labs · GB

2 days ago

Junior Lab Technician

Diffractive Labs · GB

2 days ago
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About the Role

This entry-level, fixed-term contract role is ideal for a recent graduate eager to gain hands-on experience with research-grade equipment and build a practical foundation in a real lab environment. You will operate core instrument suites, perform maintenance, run experiments, and collaborate with scientists.

Responsibilities

  • Operate core instrument suite: thin film deposition systems, high vacuum equipment, high temperature metallurgy systems, XRD, SEM and optical characterisation.
  • Perform routine and preventive maintenance, and help diagnose faults.
  • Run synthesis and characterisation experiments, ensuring reproducibility and rigorous data capture.
  • Support writing and maintaining SOPs and risk assessments for equipment and processes.
  • Manage consumables, materials inventory, and equipment readiness for the research team.
  • Collaborate with materials scientists and ML researchers to design experimental runs and interpret results.
  • Support the integration of experimental data into digital infrastructure and AI pipelines.

Requirements

  • A bachelor's degree in a technical discipline (such as materials science, physics, chemistry, or engineering) or a science T-level with relevant specialism such as Laboratory sciences.
  • Practical exposure to laboratory environments, potentially gained through academic projects, industrial placements, or advanced coursework.
  • A rigorous and methodical mindset with an uncompromising eye for detail.
  • Eagerness to master the operation and technical upkeep of sophisticated, research-grade instrumentation.
  • Strong accountability regarding safety protocols and the disciplined execution of established procedures.
  • Excellent organisational habits and a commitment to maintaining precise, transparent experimental records.
  • Genuine passion for contributing to a collaborative, high-velocity start-up team.
  • Not suited for people with active implantable medical devices such as pacemakers.

Skills

  • SEM
  • XRD
  • Thin film deposition
  • Arc melting
  • Metal grinding and polishing
  • High-vacuum systems
  • Chemicals handling
  • Laboratory safety regulations and practices
  • AI
  • Machine learning

Location

  • London

Work Type

  • Fixed-term contract
  • Full-time

Experience Level

  • Entry-level
  • Junior

Education Level

  • Bachelor's degree in a technical discipline (materials science, physics, chemistry, or engineering)
  • Science T-level with relevant specialism (Laboratory sciences)

Salary/Compensations

  • Competitive salary

Benefits

  • Dedicated mentorship and hands-on training
  • Opportunity to help establish a lab from the ground up
  • Clear path to take on more responsibility
  • Competitive benefits

About the Company

  • Diffractive is building the AI Material Scientist that autonomously learns from real-world experimentation to push the boundaries of scientific discovery.
  • We are early, moving fast, and working on problems that genuinely matter.
  • We are a small, high-calibre team where your work has real impact from day one.

Equal Opportunity

  • Diffractive is an equal opportunities employer.
  • We are committed to creating an inclusive environment for all employees and welcome applications from people of all backgrounds, experiences, and identities.
  • We will provide adjustments or accommodations at any point during the interview process upon request.