Research Assistant (Cell-Based Screening)

ZipRecruiter; Oxford; On-site; GBP 25,000 - 35,000; Full time

Job summary

A leading early-stage biotechnology company in Oxford is seeking a Research Assistant. You will play a key role in high-throughput screening to identify potential cancer drug candidates, requiring strong skills in cell culture and laboratory techniques. This is an exciting opportunity to contribute to transformative science in a fast-paced startup environment.

Benefits

Opportunities for professional development

Collaborative team culture

Qualifications

• Minimum 1 year of hands-on lab experience (academic or industry).
• High attention to detail, especially in pipetting.
• Self-motivated, organised, and capable of working independently and collaboratively.

Responsibilities

• Help identify novel cancer drug candidates by optimising and performing high-throughput drug screening.
• Maintain and culture a variety of human cell lines under sterile conditions.
• Record, analyse, and report experimental data accurately.

Skills

Mammalian cell culture

Sterile technique

Data analysis

Education

BSc in Biology, Biochemistry, or Cell Biology

Job description

Job Description

Who We Are

Tres Alchemix is an early-stage biotechnology company, with a foundation in Japan and an R&D base in Oxford. We integrate cutting-edge AI platforms, quantum chemistry, and multi-omics data to discover and develop the next of small molecule therapeutics. Our current focus is to uncover the molecular mechanisms underlying cancer and translate those insights into novel drug candidates.

About the Role

We are looking for a Research Assistant to support our high-throughput cell-based screening team. Based in our Oxford laboratory, you will contribute to the of high-quality biological data that drives our discovery platform. The successful candidate will be involved in assay execution, cell line maintenance, and experimental optimisation. This is a hands-on laboratory role ideal for individuals with a strong foundation in cell biology and assay development, who are comfortable working in a fast-paced, startup research environment.

Key Responsibilities

• Help identify novel cancer drug candidates by optimising and performing anin vitrohigh-throughput drug screening
• Maintain and culture a variety of human cell lines under sterile conditions
• Prepare necessary materials for the assay including reagents and media
• Ensure assay quality and reproducibility through good lab practices (e.g. precise pipetting)
• Record, analyse, and report experimental data accurately
• Adhere to lab protocols and help maintain an organised, efficient workspace
• Support continuous improvement of screening workflows and documentation

Qualifications

• BSc (or higher) in Biology, Biochemistry, Cell Biology, or related field
• Minimum 1 year of hands-on lab experience (academic or industry)
• Strong skills in mammalian cell culture and sterile technique
• High attention to detail, especially in pipetting and assay reproducibility
• Self-motivated, organised, and capable of working independently and collaboratively

Why Join Us?

• Contribute to science that could transform how we understand and treat disease
• Gain exposure to multidisciplinary research environment integrating wet lab biology, computational chemistry, and machine learning
• Be part of a dynamic and growing company with opportunities for professional development and scientific impact
• Work in a collaborative team culture that values precision, creativity, and shared learning

Application Process

Please submit yourCV,cover letter, and any relevant references or supporting materials as PDF to below e-mail. (only full applications including both CV and letter will be considered)

⇨ [e-mail] ⇦

Please answer to following questions in your letter:

1. A clear and honest explanation of why you would like to work with us
2. The minimum duration you intend to work with us (in case you have future plans in mind)
3. A description of your ideal working environment
4. The types of tasks you would prefer

There is no word limit - just be honest and detailed so we have can get a clear sense of your motivations and how you see yourself fitting into the team.

We will review your letter alongside your CV to get a well-rounded sense of your background, motivations, and working style. If there is anything else you would like to add, feel free to include that as you see fit.

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Please note:Eligibility to work in the UK is required for this role.

Location: Oxford, UK (On-Site)

Employment Type: Full-Time | Entry-Level

Industry: Early-Stage Biotech | Cancer Research | AI + Drug Discovery