ALLOX is a spin-off of the Centre for Genomic Regulation (CRG) and draws on the expertise and technology developed in the lab of Ben Lehner. The company was born out of the realisation that combining systematic mutagenesis, high-throughput phenotyping and biophysical modelling has the potential to revolutionise drug development but also transform biotechnology in general. We are located in an incubation space, including a recently expanded laboratory, in the Barcelona Science Park (surrounded by 6 research institutes and over 70 different companies), and our immediate goal is to identify allosteric switches in all proteins and then leverage this unprecedented resource to rapidly develop novel medicines to treat human diseases. Our long-term vision is to become a leader in programmable biology, building the next generation of tools to predict, design and engineer new protein functions. We believe in a future where humanity will be able to harness the power of biology to solve our most pressing issues. We are expanding our interdisciplinary team with highly motivated individuals who are excited by this bold vision, share our sense of urgency, but are not willing to compromise on integrity. At ALLOX the success of our revolutionary scientific approach is as important to us as our mission to create a healthy, honest and respectful culture, both internally and with our partners.

For additional information, please visit: https://www.allox.bio/

Our platform is already generating unique datasets, advancing internal first-in-class drug discovery programs, and attracting interest from global pharmaceutical companies. We are now looking for our first Head of Business Development & Strategy to help shape how ALLOX grows–from strategic partnerships and fundraising to competitive intelligence and company strategy. 

This is not a traditional business development position. We’re looking for someone who wants to help build a company, not simply negotiate transactions. 

Reporting directly to the CEO, you’ll become one of ALLOX’s business leaders, working across strategic partnerships, fundraising, competitive intelligence and corporate strategy. You’ll spend time identifying partnership opportunities with pharma and techbio companies, supporting investor discussions, preparing Board materials, analyzing industry trends and helping shape the long-term direction of the company.

If you’re excited by variety, ownership and building something exceptional from an early stage, we’d love to meet you.

To determine salary range, we consider multiple job-related factors including a candidate’s skills, education and experience, the level at which they are actually hired, market demand, business needs, and internal parity. We may also adjust this range in the future based on market data. 

This role is eligible for our meaningful early-stage equity package (subject to the terms of those plans and associated policies).

In addition, ALLOX also provides our employees:

• 25 days paid annual leave + National & local public holidays + 3 extra days for personal matters 
• Yearly personal training & conference budget
• Reduced Friday schedule, year-round 
• An extra day off on your birthday
• If you're sick, focus on getting better: no doctor's note needed for the first two days
• Regular team offsites, monthly lunches and a well-stocked snack cabinet



And all the classic Spanish benefits: public healthcare, paid sick leave, 19 weeks paid birth and childcare leave.

The startup nature of ALLOX provides multiple growth opportunities into other areas of the company. As one of the early employees at ALLOX, your work will have a direct impact on the foundation of a groundbreaking new approach to biotechnology.

Why this role is different

Unlike most business development roles, this position offers broad exposure across company building. You’ll work directly with the CEO on topics ranging from strategic partnerships and fundraising to Board discussions, competitive intelligence and corporate strategy. This role is designed for someone who wants to maximise their impact, not specialise further. As ALLOX grows, this role is expected to evolve into a senior leadership position, with the opportunity to grow into VP Business Development and ultimately Chief Business Officer.

Apply for this job here. The closing date for applications is August 31th, 2026. We encourage applicants to submit their application at the earliest opportunity as the closing date may be brought forward if a high volume of applications are received.

* Questions about the role? Reach out to personnel@allox.bio

* Please note jobs may be taken down from our website, this does not mean they have been filled. This is to maintain our candidate experience for current applicants. If you are in the interview process and would like to request a copy of the job description, reach out to personnel@allox.bio