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For Companies At a Glance
- Tasks: Lead the development of innovative biosensor technology and scale-up assay designs.
- Company: Join a top startup revolutionising personalised health with cutting-edge biosensor tech.
- Benefits: Competitive salary, equity options, and opportunities for career advancement.
- Why this job: Be at the forefront of biosensing innovation and make a real impact on human health.
- Qualifications: PhD in relevant field and 4+ years of industry experience in biosensor R&D.
- Other info: Collaborate with industry experts in a dynamic startup environment.
The predicted salary is between 48000 - 72000 ÂŁ per year.
About Level Zero
Level Zero is pioneering next-generation biosensor technology for precise, real-time monitoring of critical endocrine biomarkers. Recognised as one of the top 20 startups across all categories worldwide at TechCrunch Disrupt 2024 — and backed by top‑tier organisations like SOSV and Entrepreneur First — we’re pushing the boundaries of biochemistry and nanotechnology to revolutionise personalised health. Founded by two seasoned engineers, we bring extensive experience in R&D, technical innovation, and commercial strategy to transform the way people monitor their health. Our mission is bold: to revolutionise health management by delivering clinical‑grade data directly to individuals, wherever they are.
About The Role
We are excited to welcome a lead biosensor scientist with a strong background in lateral flow assay R&D, scale‑up and experience in working with aptamers to join our rapidly growing start‑up. The ideal candidate is expected to be proficient in bench and wet chemistry techniques. Moreover, they should have proven knowledge and experience in assay development and nanoparticle surface modifications (biomolecules, small molecules). It is essential for the candidate to have extensive experience in aptamer‑based and antibody‑based nanogold colourimetric biosensor R&D, including the designs, operation principles, troubleshooting, and analysis.
This is a full‑time, in‑person role primarily based in London.
Responsibilities
Lead the development and scale‑up of LFA components and assay designs.
- Perform conjugation procedures between nanoparticles, aptamers, proteins, and small molecules, and optimize these procedures to meet performance parameters in assays
- Validate aptamer biorecognition and the performance of functional gold nanostructures in different biological media using colourimetric assays
- Fabricate biosensor devices, working from prototype iteration through to mass manufacture
- Analyse and organise raw experimental data as technical reports
- Work closely with the R&D leadership to optimize progress toward R&D milestones
- Attend R&D‑related trainings and seminars for continuous updates on the latest trends in hormone‑sensing technologies
Qualifications
- PhD in chemistry, materials science, biomedical engineering, bionanotechnology or a related discipline, with a focus in aptamer nanobiosensors
- At least 4 years of industry experience
- Proven knowledge and experience in lateral flow assay development, including launching assays to market
- Proficiency in wet chemistry laboratory techniques, including nanomaterial characterisation and liquid‑handling techniques
- Experience and deep understanding of gold nanostructures: their use in biosensors, synthesis, and opportunities for surface modifications
- Strong experience in assay development, particularly in unlocking key hurdles such as non‑specific binding and signal‑to‑noise enhancement
- Expertise in the R&D of colourimetric nanobiosensors and aptamer biorecognition
- Experience with aptamers and small‑molecule handling skills
- Experience in leading a small team
Nice To Have
- Experience in gel electrophoresis and blotting methods
- Experience with metallic nanostructure analytical skills such as ICP‑MS or ICP‑OES
Who You Are
- We value culture as much as technical expertise, creating an environment that’s equal parts collaboration, curiosity, and fun
- You live and breathe integrity, tackling challenges with honesty and transparency
- You’re a self‑starter who loves diving into the unknown, collaborating on complex problems, and taking full ownership of results
- You excel at open, clear communication and see every piece of feedback as a springboard for growth—especially in a science and data‑focused environment
- You’re a technical leader capable of balancing complex timelines, motivating your team, and streamlining priorities
- You’re motivated by creating real impact, particularly when advancing human health
- You strike a balance between independence and collaboration, knowing when to seek support or invite others to join in
- You’re confident in defending your ideas, while also valuing respectful, constructive debate as a path to better solutions
- You thrive in the dynamic atmosphere of a startup, constantly evolving your skill set and fearlessly applying what you learn
What We Offer
- A full‑time role with a competitive salary and equity options, reflecting our value in your expertise and potential
- An environment where you’ll collaborate directly with the founding team at a leading biosensor startup, gaining access to industry experts and thought leaders
- The chance to grow with us, including ample opportunities for leadership, career advancement, and exploration
- Travel to New York and other potential sites for R&D purposes
- The excitement of working on cutting‑edge technology, shaping strategic decisions, and driving innovation at an early‑stage venture alongside a superstar team
Be Part of Our Journey
If you’re ready to be at the forefront of biosensing innovation and thrive in fast‑paced, learning‑rich environments, we’d love to hear from you.
If your skills and experience do not align perfectly with this role, yet you believe you have something unique to offer, we’re keen to listen. Reach out to us with a short statement on how you can contribute and let’s discuss where you might fit into our team.
Location: London, United Kingdom
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Lead Biosensor Research Scientist employer: Level Zero Health
Contact Detail:
Level Zero Health Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Biosensor Research Scientist
✨Tip Number 1
Network like a pro! Get out there and connect with people in the biosensor field. Attend industry events, seminars, or even local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! If you’ve got a portfolio of your work, whether it’s research papers, projects, or presentations, bring it along to interviews. It’s a great way to demonstrate your expertise in lateral flow assays and nanobiosensors.
✨Tip Number 3
Prepare for those tricky interview questions! Brush up on your knowledge about aptamer-based biosensors and be ready to discuss your past experiences in assay development. We want to see how you tackle challenges and innovate solutions.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love hearing from passionate candidates who are eager to join our mission in revolutionising health management.
We think you need these skills to ace Lead Biosensor Research Scientist
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the specific skills and experiences mentioned in the job description. Highlight your expertise in lateral flow assays and aptamer research to show us you’re the perfect fit for the role.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about biosensor technology and how your background aligns with our mission. Share specific examples of your past work that demonstrate your capabilities in assay development and nanotechnology.
Showcase Your Technical Skills: Don’t shy away from detailing your technical skills in your application. We want to see your proficiency in wet chemistry techniques and your experience with gold nanostructures clearly laid out, so we know you can hit the ground running.
Apply Through Our Website: We encourage you to apply directly through our website. This way, your application will be reviewed promptly, and you’ll be one step closer to joining our innovative team at Level Zero!
How to prepare for a job interview at Level Zero Health
✨Know Your Science
Make sure you brush up on your knowledge of lateral flow assays and aptamer technology. Be ready to discuss specific projects you've worked on, especially those involving gold nanostructures and colourimetric biosensors. This will show that you not only understand the theory but also have practical experience.
✨Showcase Your Problem-Solving Skills
Prepare examples of challenges you've faced in assay development, particularly around non-specific binding or signal enhancement. Discuss how you approached these issues and what solutions you implemented. This will demonstrate your critical thinking and technical leadership abilities.
✨Emphasise Team Collaboration
Since the role involves leading a small team, be ready to talk about your leadership style and how you motivate others. Share experiences where you successfully collaborated with colleagues to achieve R&D milestones, highlighting your communication skills and ability to balance independence with teamwork.
✨Stay Curious and Open-Minded
Level Zero values curiosity and a willingness to learn. During the interview, express your enthusiasm for staying updated on the latest trends in hormone-sensing technologies. Mention any recent seminars or trainings you've attended, and how they’ve influenced your work. This shows you're proactive about your professional growth.
