Process Chemist - P2

Work mode: Onsite

Onsite Location(s):

Cork, C, IE

Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance

At Boston Scientific, we’ll give you the opportunity to harness all that’s within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we’ll help you in advancing your skills and career. Here, you’ll be supported in progressing – whatever your ambitions.

Advancing possibilities for a brighter tomorrow

We are seeking a Process Chemist II on a permanent basis to join our team.

Job Purpose:

The Process Chemist supports and leads chemical process development and improvement initiatives across the full product lifecycle, from laboratory-scale route design and optimization through to commercial production. The role ensures the safe, compliant, and efficient manufacture of high-quality products by applying chemistry, process engineering, and statistical principles.

This position is central to supporting production, troubleshooting, and identifying opportunities for continuous improvement, while also driving the technical development of new and existing products.

Key Responsibilities:

Design and optimise chemical processes for the synthesis of new compounds or the production of existing compounds on a large scale.
Conduct laboratory-scale experiments to assess the feasibility of new processes and scale them up for production
Analyse existing production methods and recommend improvements through the application of chemistry, process engineering, and Lean Six Sigma methodologies.
Lead laboratory and pilot plant trials, designing and executing safe and efficient scale-relevant experiments (including Design of Experiments, reaction optimisation, workup design, and product characterisation).
Collaborate with engineering and production teams to scale up processes.
Troubleshoot process-related issues and develop solutions enhancing yield, quality, or efficiency.
Support the scale-up and validation of new or modified chemical processes from lab to plant, ensuring robust transfer and implementation.
Assist in implementing in-process analytical techniques (PAT), methods, and procedures to strengthen process control.
Provide day-to-day technical support to Manufacturing Operations, assisting with troubleshooting, process deviations, and leading root cause investigations.
Author and update Standard Operating Procedures (SOPs), batch documentation, and technical reports; support operator training on new or modified processes.
Lead statistical analysis and monitor process data to ensure control and continuous improvement (e.g., monthly trending, batch release data).
Maintain accurate records of experiments and results and prepare technical reports.
Define and justify critical process parameters (CPPs) to support regulatory filings and process robustness.
Troubleshoot process-related issues and develop solutions.

Education & Experience:

Bachelor’s degree (Level 8 or higher) in Chemistry, Pharmaceutical Science, Chemical Engineering, or related discipline.
2–3 years’ experience in a GMP-regulated environment as a Process, Manufacturing, or Development Chemist.
Strong background in synthetic and process chemistry, particularly in route development and optimisation.
Strong analytical and troubleshooting skills.
Ability to manage multiple projects and meet deadlines.
Knowledge of chemical reaction mechanisms and kinetics.
Familiarity with laboratory techniques and safety protocols.
Demonstrated ability to solve complex chemical and process issues using data-driven approaches.
Hands-on experience in scale-up, technology transfer, and pilot plant operations.
Excellent technical writing, communication, and presentation skills.
Knowledge of cGMP, regulatory expectations, and quality system compliance.

As a leader in medical science for more than 40 years, we are committed to solving the challenges that matter most – united by a deep caring for human life. Our mission to advance science for life is about transforming lives through innovative medical solutions that improve patient lives, create value for our customers, and support our employees and the communities in which we operate. Now more than ever, we have a responsibility to apply those values to everything we do – as a global business and as a global corporate citizen.

So, choosing a career with Boston Scientific isn’t just business, it’s personal. And if you’re a natural problem-solver with the imagination, determination, and spirit to make a meaningful difference to people worldwide, we encourage you to apply and look forward to connecting with you!

To search and apply for open positions, visit: https://bostonscientific.eightfold.ai/careers

At Boston Scientific, we recognise that nurturing a diverse and inclusive workplace helps us be more innovative. It is essential in advancing science for life and improving patient health. We stand for inclusion, equality, and opportunity for all. By embracing the richness of our unique backgrounds and perspectives, we create a better, more rewarding place for our employees to work and reflect the patients, customers, and communities we serve. Boston Scientific is proud to be an equal opportunity and affirmative action employer. Boston Scientific is committed to providing reasonable accommodations for applicants and employees with a disability. Should you require a reasonable accommodation during the recruitment process, please email TalentAcquisitionIre@bsci.com.

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