Helping Semiconductor & PhotonicsStartups Build Better Teams

NeoSilicon partners with ambitious semiconductor and photonics companies across Europe and the US, supporting engineering, commercial, operations and executive hiring.

Or send a job spec directly tomatt.dennis@neosilicon.io

TRUSTED BY SEMICONDUCTOR & PHOTONICS COMPANIES ACROSS EUROPE AND THE US

NcodiN
Alice & Bob
Finchetto
CogniChip
HallTech
POLYN Technology
SEALSQ
SiPearlSiPearl
Keysom
IgniteIgnite Next
Raspberry Pi
Siltronic
PDF Solutions
Accretech
IC'Alps
And more...
NcodiN
Alice & Bob
Finchetto
CogniChip
HallTech
POLYN Technology
SEALSQ
SiPearlSiPearl
Keysom
IgniteIgnite Next
Raspberry Pi
Siltronic
PDF Solutions
Accretech
IC'Alps
And more...

What we do

Specialist hiring inside one ecosystem

NeoSilicon works exclusively with semiconductor and photonics companies. That focus means briefs are scoped in the language of the technology - not translated through a generalist desk covering six unrelated sectors.

Select a domain

  • 01

    Engineering Hiring

    Roles defined by the physics, not a job-board keyword - from first-silicon teams to groups taking a design through qualification.

    RTL DesignDV / UVMPhysical DesignDevice / Process Integration
  • 02

    Commercial Hiring

    Technical sales, field applications, business development and product marketing for teams selling into foundries, OEMs, hyperscalers and defence primes.

    EDA Account ManagerIP LicensingDesign Services BDSilicon Product Marketing
  • 03

    Operations Hiring

    Supply chain, fab and cleanroom operations, quality, NPI and programme management for teams scaling from prototype runs to volume.

    Tape-out Programme ManagerYield EngineeringWafer Fab OpsCAD / Methodology
  • 04

    Executive Search

    CTO, VP Engineering, VP Sales and country-lead appointments for venture-backed companies where the first leadership hire sets the trajectory.

    CTOVP Silicon EngineeringVP Device EngineeringCountry Lead

Client Recommendations

In the words of the teams we’ve built

NcodiNPhotonics · France / USA

He takes the time to understand not just the job description, but the needs behind each role - at times as if he were part of the team.

The candidates he presents are consistently relevant, well-prepared and aligned with our expectations, even for niche positions where the talent pool is extremely limited."

Marco Scalzo

Head of People and Recruitment, NcodiN

NcodiN is a €16m-funded European photonics startup developing next-generation optical interconnect technology, designed to enable high-bandwidth, energy-efficient connectivity for AI and high-performance computing systems.

SiPearlSemiconductor · France

What sets him apart, beyond his technical skills, is his resilience and infectious enthusiasm. Even in demanding and fast-changing contexts, he stays positive, committed, and focused on outcomes.

I wholeheartedly recommend NeoSilicon to any company or organisation looking for a trusted partner in strategic recruitment."

Laure Perfetti

HR Director, SiPearl

SiPearl is a Series A (€90m) European semiconductor company developing high-performance, low-power microprocessors designed specifically for supercomputing and AI workloads.

Verified LinkedIn candidate recommendations

View all on LinkedIn →
INFINEON TECHNOLOGIESEXECUTIVE SEARCH
“An adept tech industry matchmaker. His approach to pairing executives with opportunities is personalized to where he is able to uncover the uniqueness of a candidate and pair those skills precisely with the right client partner.”

April H

Head of Customer Experience, Infineon

MediaTekENGINEERING LEADERSHIP
“Professional, thorough, experienced and highly motivated. He was instrumental in finding a much better fit for my talents and expectations, and worked through my concerns with honesty and integrity.”

Larry C

Head of Engineering, MediaTek

INFINEON TECHNOLOGIESEXECUTIVE SEARCH
“Working with Matthew was a true pleasure. Excellent communication, follow-up and true understanding of the job and candidate needs.”

Francisco B

SVP Supply Chain & Operations, Infineon

Why NeoSilicon

Market knowledge you cannot buy from a generalist desk

  1. 01

    Single-sector specialism

    Semiconductor and photonics only. We understand the technologies, companies, talent landscape and ecosystem you're hiring within.

  2. 02

    Built for startup growth

    From Seed to Series C, we understand how quickly hiring priorities change when funding lands, products mature and teams begin to scale.

  3. 03

    International reach

    Active searches across Europe and the US, including international headhunting, relocation and cross-border hiring.

  4. 04

    A network, not a database

    15,000+ industry connections built over 12 years in the sector, not downloaded when a vacancy lands.

  5. 05

    Founder-led throughout

    Work directly with NeoSilicon's founder from the first conversation to the final hire. No handover to a junior delivery team.

  6. 06

    Headhunting, not advertising

    The people you want often aren't applying for jobs. We identify and approach talent across competitors, adjacent technologies and the wider semiconductor & photonics ecosystem.

Success stories

Hiring problems solved inside the ecosystem

01

NcodiN

Series A · Photonics

France

Building an R&D team with close to 10 senior and leadership hires

As NcodiN scaled its photonics R&D organisation, NeoSilicon supported hiring across several highly specialised areas where the available European talent pool is extremely limited.

Mandate

  • Senior Photonics Engineers
  • Technical Leads/Architects
  • Engineering Managers

Outcome

Close to 10 senior and leadership hires added to the R&D team within 12 months.

02

PDF Solutions

Public · Semiconductor Software

United States

Solving two long-standing, highly specialised US searches

Two challenging vacancies required very specific technical backgrounds, locations and employment criteria, making traditional candidate pipelines extremely limited.

Mandate

  • Senior Integration Engineer
  • Senior Database Administrator

Outcome

Both searches filled end-to-end in under six weeks through highly targeted headhunting.

03

SEALSQ

Public · Semiconductor Security

Europe

Finding a Strategic Marketing Director for a highly specific brief

SEALSQ needed a senior marketing leader combining deep semiconductor industry knowledge with the strategic and commercial experience to position complex technology in global markets.

Mandate

  • Semiconductor industry expertise
  • Strategic & product marketing
  • Senior leadership experience

Outcome

A demanding combination of technical knowledge and commercial leadership delivered through a focused executive search.

Founder-led

You work directly with the person running your search

NeoSilicon is deliberately small. Every brief is taken, mapped and delivered by the founder - the same person who understands where specialist talent sits across the semiconductor and photonics ecosystem, and how to reach them.

That means candour about what a search will really take, honest market feedback on compensation and scope, and a shortlist built from direct conversations rather than a keyword filter.

Matt Dennis, Founder of NeoSilicon

“Specialism is the whole proposition. If a search sits outside semiconductor or photonics, it isn’t a search we take.”

Matt Dennis

Founder, NeoSilicon

Building a semiconductor or photonics team?

Let’s discuss the hires that will unlock your next stage of growth.

Prefer email? Send a job spec tomatt.dennis@neosilicon.io

FOR INDUSTRY SPECIALISTS & LEADERS

Confidential representation across engineering, commercial, operations and executive leadership

No CV database, no mass submission. A private conversation about where the defining semiconductor and photonics programmes are, and an introduction only when the fit is real.