Associate Principal Process Chemist
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Position Overview & Specifications
The Associate Principal Process Chemist will conduct high-quality synthetic chemistry to agreed timelines. Operating within contract research projects, you will carry out the multi-step synthesis and process development of small organic compounds before scaling up to synthesise larger amounts of the target molecule.
You will have the opportunity to work within a diverse, multi-disciplinary project team, contributing your technical knowledge base and developing your areas of personal expertise, planning carefully and carrying out your work safely, ensuring you document and accurately communicate your methods and results.
About Us
CatSci Ltd. are an award-winning, fast-growing and agile innovation partner with a proven track record in developing economically and environmentally sustainable pharmaceutical manufacturing processes. Every day, we leverage our highly qualified technical team, state-of-the-art facilities and refined workflows – honed from decades of large pharma experience – to create perfect-for-purpose drug substance solutions for global companies of all sizes. This allows our customers to deliver best-in-class medicines to those in need worldwide.
We pride ourselves on creating an environment where all our employees can flourish. As part of our team, you'll thrive on a culture of continuous improvement and always be encouraged to be the best version of yourself. We hire great people from various backgrounds, not just because it's the right thing to do, but because it makes our company stronger.
Your Impact as an Associate Principal Process Chemist- Carrying out multi-step synthesis, isolation, purification, and characterisation of small organic compounds
- Designing efficient routes to target molecules of a wide range of complexity by applying modern synthetic methods
- Planning and managing development activities according to the requirements of the portfolio department
- Contributing to the group's technical knowledge base and developing new processes for our clients
- Working with colleagues to deliver project plans to agreed cost, quality and time specifications
- Presenting cross-functional research at departmental and project team meetings
- Ideally, a PhD in chemistry with extensive experience in industry or post-doctoral studies, however, Master's degree with experience in the industry would be considered
- Detailed understanding of organic synthesis and process chemistry, with experience of small molecule therapeutics
- A pragmatic approach coupled with evidence of good experimental work
- Thorough approach to the design of experiments
- Expertise in the use of practical synthetic chemistry techniques, ideally with some experience in the scale-up of industrial processes
- Excellent task management and communication skills
- Competitive salary: £40,000 - £50,000 per annum (depending on experience + negotiable)
- 25 days annual leave + 8 days bank holiday + 2 charity days
- Company benefits
- Annual bonus
- Company's pension
- Wellbeing Program
- Death in service cover
- Flexible working arrangements (subject to prior agreement)
- Learning and Development opportunities
- As an equal opportunities employer, we will provide reasonable support to disabled applicants throughout the recruitment process. If you require any adjustments in order to attend/ perform in the interview, please do not hesitate to let us know.
Candidate Selection & Onboarding Process
Application & Resume Screening
Submit your tailored CV/Resume directly to the talent acquisition portal.
Technical & Competency Interviews
Virtual interviews with the hiring manager and multidisciplinary team.
Formal Offer & Benefits Negotiation
Written agreement outlining compensation, equity, retirement vesting, and relocation allowances.
Onboarding & Corporate Integration
Equipment provisioning, team orientation, and commencement of duties.
United Kingdom Right to Work & Skilled Worker Visa Guide
Employment in the United Kingdom requires legal Right to Work verified under the Home Office Points-Based Immigration System:
Sponsoring employers must hold an active Home Office A-rated Sponsor License and assign a valid Certificate of Sponsorship (CoS). Role must meet the general minimum salary threshold (£38,700) or occupation going rate.
Continuous employment under Skilled Worker status establishes eligibility for Indefinite Leave to Remain (ILR) after 5 continuous years, leading to British Citizenship.
Candidate Preparation Blueprint: Biotech & Pharmaceuticals
Based on transatlantic hiring benchmarks for Associate Principal Process Chemist roles across CatSci Ltd's corporate sector, successful applicants typically excel across three core dimensions:
Demonstrated portfolio evidence, architecture/system design case studies, or validated professional certifications directly applicable to Biotech & Pharmaceuticals.
STAR method competency responses highlighting cross-functional leadership, conflict resolution, and delivering measurable enterprise ROI under tight timelines.
Total compensation expectation aligned within the benchmarked £40,000 - £50,000 bracket, including retirement vesting and health parity.
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