Device Modelling & PDKEngineer

Octric Semiconductors Ltd; Newton Aycliffe; On-site; GBP 60,000 - 90,000; Full time

Job summary

Octric Semiconductor, located in Newton Aycliffe, UK, seeks an RF characterisation specialist to develop and validate device models for MMIC Process Design Kits and to support PDKs. The role involves close collaboration with design and manufacturing teams in a state-of-the-art 10,000 m² facility.

The ideal candidate will perform DC/RF/microwave characterization, create small and large-signal device models, and contribute to process development while ensuring documentation is clear and precise.

Qualifications

• BEng or BSc in Electronic Engineering or related field.
• Must be a UK National and eligible for security clearance.
• Experience in DC/RF/microwave device characterization is preferred.

Responsibilities

• Perform RF characterization to develop and validate device models for MMIC PDks.
• Develop compact models for compound semiconductor device tech.
• Provide customer support on PDKs and related documents.
• Stay updated on device characterization and modelling techniques to keep PDks competitive.
• Support new process development with device assessment.

Skills

RF physics

RF testing

Circuit theory

Device modelling

Programming

Education

BEng Electronic Eng

Tools

RF test equipment

Job description

Octric Semiconductor is a new name in the compound semiconductor foundry space. Its devices are used in mission‑critical defence and commercial applications.

For over 25 years, we have delivered more than 1.5 billion devices shipped from our site to date.

Octric has ambitious plans to grow the company and expand with new products and applications, supported by a 10‑year investment plan. Following significant investment from the UK Ministry of Defence, we now have a bright new path ahead. As part of an emerging semiconductor cluster in the northeast, we are focused on developing advanced technology for the next generation of semiconductors. We are looking to fill a number of exciting roles across device design, innovation, manufacturing, and reliability.

Located in Newton Aycliffe, UK, we occupy a 10,000 m² purpose‑built Class 100 manufacturing facility fully equipped to produce state‑of‑the‑art compound semiconductor products.

Octric is committed to fostering a diverse and inclusive workplace. We welcome applications from candidates of all backgrounds. Our company values different perspectives and experiences, and we're dedicated to creating an environment where all employees can thrive. We have family‑friendly employee policies, a culture that respects work‑life balance, and a competitive benefits package. We are committed to personal and professional progression and development.

Be part of our journey and join our team driving innovation in a cutting‑edge industry.

Device characterization and compact device modelling of microwave GaN and GaAs device technology for Process Design Kits.

Summary of Responsibilities: (including financial and people responsibilities)

• Perform & direct RF characterization for the development and validation of device models and to support the device engineering activities
• Develop compact models of compound semiconductor device technology for MMIC Process Design Kits (PDKs)
• Provide customer support on PDKs.
• Keep abreast of latest device characterisation and modelling techniques to ensure our PDKs are competitive and customer design experience productive.
• Provide device assessment capability to support new process development

Main Tasks

• Characterization of device performance including DC, pulsed I‑V, noise, small & large‑signal microwave performance
• Generation of small and large‑signal device and passive component models
• Contribute to the development of process PDKs
• Interact with designers to understand requirements, provide support and receive feedback
• Provision of technical reports and documentation
• Support development projects and operations staff with device characterisation expertise

Experience

• DC and RF/microwave semiconductor device characterisation
• Programming, especially in a test environment

Technical Skills

• Understanding of RF/microwave device physics
• Proficient at RF/microwave test
• In depth understanding of small and large-signal circuit theory and device equivalent circuits.
• Appreciation of compact device modelling
• Proficient in a programming language

Personal Qualities

• Responsive to team requirements and to demanding timescales
• A self‑starter with good initiative
• Keen to learn

Education / Qualifications

• BEng, BSc in Electronic Engineering, Physics or related subject
• Must be a UK National and be willing to be security cleared

PLEASE NOTE: This position is open only to candidates who hold British citizenship, inline with requirements of the role.