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(Senior) Investment Associate Deeptech

PhotonVentures
Posted onNov 13, 2025
LocationHilversum (Hybrid)
Employment typeFull-time

(Senior) Associate – Deeptech / Integrated Photonics VC

Location: Hilversum, the Netherlands

Language Requirement: English and Dutch professional proficiency level

Experience: Minimum 3 years in deeptech VC, technology M&A, strategy consulting, or a related field

Start Date: Flexible

Applications through the Linkedin system will not be reviewed. Please read the job description.

PhotonVentures is the world’s only venture capital fund exclusively focused on integrated photonics. We are a indepent spin-off and strategic partner of PhotonDelta, the European hub for integrated photonics. We invest in companies that are developing transformative solutions powered by photonic integrated circuits (PICs) and support them at every stage, from lab to fab to market. Our approach goes far beyond financing. We spend significant time understanding the underlying science, the technological roadmaps, and the commercial forces that define this rapidly growing field. This deep sector knowledge allows us to identify exceptional opportunities early and to guide founders with a combination of technical expertise, strategic insight, and practical support.

Our portfolio includes more than sixteen investments across areas such as AI datacenters, quantum computing, and augmented reality. We typically invest from Seed to Series A, with initial tickets between €1 and €2.5 million. Alongside capital, we provide access to an extensive international network of partners, customers, and industry leaders. Our mission is to accelerate the rise of the next generation of photonics champions.

If you are passionate about early-stage deeptech investing and enjoy working closely with founders to turn groundbreaking ideas into scalable businesses, we would be excited to have you join our team. We have successfully closed our first fund and are now actively investing while preparing for our next raise. You will be joining us at an exciting moment, with the opportunity to shape how our team and fund continue to grow.

Your Role

As a (Senior) Associate, you will be an integral member of our small and collaborative team. You will contribute across both investment activities and organisational development as we prepare for our next fund. Your input will have a direct influence on our strategy, culture, and long-term impact.

Key Responsibilities

1. Investment Execution

  • Identify, assess, and execute early-stage investments in integrated photonics and adjacent deeptech sectors

  • Lead or contribute to due diligence across technical, commercial, financial, and legal aspects

  • Prepare clear, high-quality investment materials and presentations for the Investment Committee

  • Support deal structuring and maintain active involvement with portfolio companies after investment

2. Portfolio Management

  • Provide proactive support to portfolio companies through value-added analysis, strategic projects, and sector intelligence

  • Monitor performance, identify key developments, and communicate insights to the investment team and stakeholders

  • Assist partners in their board or observer roles to enhance portfolio company governance and strategic alignment

3. Organisational Development & Operations

  • Improve and implement internal processes around sourcing, due diligence, reporting, and portfolio monitoring

  • Help manage interns and contribute to knowledge sharing and team development

  • Support fundraising operations, including LP engagement, data room preparation, and fund metrics

4. Market & Ecosystem Intelligence

  • Conduct research and analysis on sector trends, competitive dynamics, and emerging technologies

  • Build and maintain relationships with founders, researchers, co-investors, and industry stakeholders around the world

Who You Are

  • We are a Dutch speaking office, so native Dutch proficiency level is a requirement for this role. In addition, we also require a English professional proficiency level.

  • At least three years of experience in deeptech venture capital, technology M&A, strategy consulting, or a related field

  • Strong academic background. A technical degree (for example, in photonics, physics, or engineering) is a plus

  • A genuine interest in early-stage deeptech investing and a strong affinity for integrated photonics. You do not need to be an photonics engineer, but you are curious, eager to learn, and motivated to engage deeply with the technology

We understand that candidates come from diverse paths. If you do not meet every listed requirement but believe you would thrive in this role, we encourage you to apply.

Preferred Skills & Traits:

  • We are a small, hands-on organisation where everyone’s contribution matters. We value initiative, collaboration, and a proactive, entrepreneurial mindset to help us grow together

  • Experience across the investment lifecycle, from sourcing and due diligence to execution and portfolio management

  • Strong analytical and financial modelling skills, with a solid understanding of valuation and investment frameworks

  • Excellent networking and presentation abilities. You are confident representing PhotonVentures externally, comfortable engaging with founders and investors, and skilled at building meaningful long-term relationships through conferences, panels, and industry events

  • Organised and structured, with the ability to manage multiple priorities independently

  • Comfortable operating in a lean, fast-moving team environment

  • Experience mentoring others or contributing to a team’s growth is valued

  • Collaborative mindset, open to giving and receiving feedback, and comfortable working with diverse people and perspectives

What We Offer

  • A meaningful role in a growing VC fund at the forefront of European deeptech

  • Exposure to some of the most promising photonics startups in Europe

  • Competitive compensation, including salary and carry (based on experience)

  • Hybrid working model: three days in our Hilversum office, two days remote

  • A collaborative, inclusive, and informal team culture where everyone’s voice matters

  • The opportunity to grow with the fund and help shape its future

How to Apply

Please send your CV and a brief motivation outlining your experience with early-stage deeptech and the area within photonics you find most promising over the next ten years from an early-stage investment perspective (maximum 500 words, in Dutch or English) to: Flo Pattiwael – flo@photonventures.vc

flo@photonventures.vc

We look forward to hearing from you!

PhotonVentures

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PhotonVentures is a deep tech venture capital firm, purely focused on the key enabling technology of integrated photonics.

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