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About us Plessey has a long history of innovation. Founded in 1956, we have evolved from one of Europe’s earliest semiconductor pioneers into the world’s most advanced MicroLED specialist. Over the decades, Plessey has built a first class, fully integrated platform designing, manufacturing, and engineering next-generation display technologies entirely in-house. This end to end capability, combined with our strong IP portfolio, uniquely positions us to lead the scaling of MicroLEDs from lab innovation to high-volume production. Our future is even brighter. We believe MicroLEDs will define the next era of technology—powering ultra-efficient AR/VR displays, driving optical processors that make AI faster and more sustainable, and enabling devices yet to be imagined. With our unique expertise and talented team, we are positioned to lead this transformation. It’s an exciting time to join us: Plessey has recently been acquired by Haylo Labs, accelerating our growth and opening new opportunities. Our Values • Innovation, • Collaboration, • Commitment, • Care Location Located at our head office and state-of-the-art fabrication facility in Plymouth. About the Role This is an exciting opportunity to join a growing, technology-driven organisation as a Project Manager, where you will play a pivotal role in delivering cutting-edge technology development and New Product Introduction (NPI) programmes.Leading cross-functional teams, you will be responsible for driving projects from concept through to successful delivery. Working closely with technical experts and key stakeholders, you will ensure projects are executed efficiently, on time, and in line with the company’s strategic objectives.This is a highly visible role, interacting with and influencing stakeholders at all levels of the business and with external partners. Key Responsibilities • Reporting to the Programme Director, you will collaborate closely with the technical team to define project specifications, deliverables, milestones, and critical path activities, while actively monitoring progress and status., • Join a growing, fast-paced environment where your contributions have a direct impact on developing the technologies of the future., • Proactively manage risks to ensure projects are delivered on time, within scope, and to the highest quality standards., • Apply project management frameworks such as FTTM (Fast Time to Market) and leverage collaboration tools including MS Project, MES systems, and PLM platforms to plan, track, and deliver complex technical projects., • Support the Programme Director with budgets and spend, ensuring cost control and financial accountability across all activities., • Leading multidisciplinary technical teams, driving accountability and facilitating effective team decision-making, balancing competing priorities, following escalation processes., • Partner with functional managers to secure the right resources, ensuring timely delivery and seamless plan integration., • Follow Plessey’s internal project gate procedures and processes to maintain consistency and quality., • Communicate effectively with internal and external stakeholders, keeping the team and management informed with timely, accurate updates., • Maintain awareness of other projects across the organisation to understand priorities and contribute to overall strategic alignment., • Ensure compliance with internal governance frameworks, as well as health, safety, and environmental regulations. Skills, Knowledge and Expertise • A degree in Physics, Mechanical, Electrical, Electronic Engineering, or a related field is preferred., • 2–3 years of relevant project management experience in a fast-paced technology environment is highly desirable, however candidates with a strong technical background and experience in planning or coordinating projects will also be considered, even without formal project management credentials., • Familiarity with engineering tools or PLM platforms and with Risk & issue tracking tools., • Excellent communication skills, with the ability to engage technical teams and senior management both internally and externally., • Self-motivated and results-driven, capable of thriving in a fast-paced environment while managing multiple priorities under pressure., • Strong critical thinking and problem-solving abilities., • Proven strengths in delivering results, taking initiative, and communicating effectively., • Skilled at problem-solving, prioritising work, negotiating, resolving conflicts, and making decisions under uncertainty while building trust and team alignment. Advantage • Industry experience within micro fabrication, semiconductor processing, optics/photonics, or display technologies would be an advantage., • Formal training in project management methodologies is desirable but not essential., • Customer-facing experience is an advantage.

Job Title: Director Location: Sheffield (hybrid) Salary: Competitive (DOE) We’re looking for an innovative Director to lead and align engineering and product functions in a rapidly growing technology company. With investment secured, growing commercial revenues, and a highly skilled multidisciplinary team, the business is entering an exciting phase of scale and product expansion. This is a strategic and hands-on leadership role, ideal for someone who combines deep technical expertise in semiconductors/electronics with proven experience leading high-performing teams. Reporting to the senior leadership team, you will play a critical role in shaping technology strategy, driving product development, and scaling engineering capability as the company grows. About the Role Provide strategic leadership across engineering and product teams, ensuring alignment with business objectives Lead the end-to-end product lifecycle, from concept through to commercialisation and scaling Drive technical direction and innovation across semiconductor, photonics, and electronics development Build, mentor, and develop high-performing multidisciplinary teams across engineering and product Collaborate closely with operations, commercial, and leadership teams to deliver on company roadmap Oversee project delivery, resource planning, and budget management Ensure products meet performance, reliability, and manufacturability requirements Act as a technical authority and decision-maker, supporting complex problem-solving and innovation Contribute to external engagement, including customers, partners, and investors where required About You Strong technical background in semiconductors, photonics, or electronics engineering Proven experience in a senior leadership or director-level role, managing engineering and/or product teams Demonstrated success delivering complex hardware products from R&D through to commercialisation Experience working in a scale-up or high-growth technology environment Strong understanding of product development, manufacturing, and system-level design Ability to balance strategic thinking with hands-on technical involvement Excellent leadership, communication, and stakeholder management skills Commercial awareness with the ability to align technology with business outcomes Please note, we cannot offer sponsorship for the role. If interested, please send over an updated CV

Are you a PhD graduate with a passion for Photonics, Optics, and Lasers? Step into a role where innovation. Job Title: PhD Graduate/Science Writer – Photonics / Optics (Technical Marketing) Location: Ely, Cambridgeshire Salary: We know salary transparency matters.

Role Requirements:Design and simulate silicon photonics integrated circui.

The companys portfolio spans interconnect, sensors, communications, photonics, imaging, magnetic components, power supplies, and embedded computing. As the Technical Sales Manager (Photonics & Imaging), you are responsible for managing key Imaging customers and a field.

Job Title: PhD Graduate – Photonics / Optics Location: Cambridge, Cambridgeshire Salary: £35,000 – £45,000 basic + bonus + benefits Have you recently completed a PhD in photonics, optics, or laser physics and are keen to move into an industry role where you can apply your research in a practic

A leading optics company is seeking a Sales Manager to support the growth of their Marketplace business.The role involves driving sales growth, developing strategies to expand market reach, and maintaining strong customer relationships in India.The ideal candidate will have over 10 years of experien

A technology start-up in Greater London is seeking a highly skilled Silicon Photonics Integrated Circuit Engineer. This role involves designing and simulating advanced silicon photonics circuits, working with EDA tools like Ansys, and collaborating with cross-functional teams to integrate designs.

Further your career at NKT Photonics!. NKT Photonics ("The Company") take responsibility for the protection of your personal data.

The role of the Photonics Engineer is to do deep dives into the physics of laser‑fiber interactions and generate insights for designing the system. MSc or PhD in Physics, Photonics, or Optical Engineering.

A leading engineering firm in the UK seeks a Principal Firmware Engineer to lead the firmware strategy for advanced photonics systems.

An innovative energy startup in the UK seeks a Photonics Engineer to engage in cutting-edge research on power distribution using fiber technology. The ideal candidate will hold an MSc or PhD in Physics, Photonics, or Optical Engineering, and possess strong programming skills, particularly in Python.

A leading tech recruitment firm is seeking a Technical Lead in the UK to drive hardware design and integration for advanced systems.The ideal candidate will bring over 10 years of experience in hardware integration, strong RF fundamentals, and a background in electronics or physics.This full-time ro

A leading photonics technology company in the UK is looking for a Finance Manager to lead financial planning and reporting for their Aerospace & Defence business.

A leading technology consultancy in the UK is seeking an experienced III-V Device Engineering Manager to lead production scaling and develop new products for optical communication systems.The ideal candidate will have strong expertise in III-V semiconductor device design and volume manufacturing, al

The role demands a PhD in Physics focused on Photonics and 3+ years of experience in the industry.

Ideal candidates will have over 10 years of experience in high-technology sales, especially within optics and photonics.