278 Senior Scientist jobs in Ireland

Applications are invited from suitably qualified persons for inclusion on a panel from which appointments may be made to the position of:

Executive Scientist

Job Specification

Application Form

Queries relating to this post should be addressed to

Closing date for receipt of completed applications for this position is 4pm, 26th September 2025.

In accordance with Departmental Circular Letter EL 02/2011, a person who is not a serving local authority employee on or after 1st January 2011, will enter the scale at the minimum point.

CVs / attachments will not be accepted. Candidates must apply using Cork City Council Application Form (link above).

Applicants may be shortlisted on the basis of the information supplied on the application form.

Canvassing will automatically disqualify.

Cork City Council is an equal opportunities employer.

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Adherence to all Good Manufacturing Practices (GMP) Safety Standards

Job Description

Scientist III - LCMS - Pharma

At Thermo Fisher Scientific, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life - enabling our customers to make the world healthier, cleaner and safer. We provide our teams with the resources needed to achieve individual career goals while taking science a step beyond through research, development and delivery of life-changing therapies. With clinical trials conducted in 100+ countries and ongoing development of novel frameworks for clinical research through our PPD clinical research portfolio, our work spans laboratory, digital and decentralized clinical trial services. Your determination to deliver quality and accuracy will improve health outcomes that people and communities depend on – now and in the future.

Location/Division Specific Information

Our PPD Laboratory Services team has a direct impact on improving patient health through the expertise of scientists, industry thought-leaders and therapeutic guides. As the world leader in serving science, our laboratory professionals bring their commitment to accuracy and quality to deliver groundbreaking innovations. This position will be based at our GMP Laboratory in Athlone providing testing services to our clients.

Discover Impactful Work:

The role of Scientist III - LCMS is to perform complex laboratory analysis of pharmaceutical products and proficiently uses analytical instrumentation, calculates and analyses data and records data. Routinely acts as the project leader on multiple projects, interacts with clients, reviews and evaluates data, writes reports and protocols. Responsible for the scientific conduct of the project and communication of regulatory issues with senior level team members.

A day in the Life:

• Independently performs method validations, method transfers and analytical testing of pharmaceutical compounds in a variety of formulations.

• Designs and completes experiments with minimal supervision.

• Prepares study protocols, project status reports, final study reports and other project-related technical documents.

• Communicates data and technical issues to the client and responds to client needs

• Mentors, trains and coordinates laboratory activities of other team members and assists in troubleshooting instruments and analytical problems.

• Assists in designing method validation or method transfer protocols and establishing project timelines.

• Reviews data for technical, quality and compliance to protocols, methods, SOPs, client criteria and Good Manufacturing Practices (GMP).

Keys to Success:

Education & Experience

• Educated to a bachelor's degree level in a relevant area, ie chemistry, biochemistry

• 5+ years' relevant industry experience within a GMP laboratory with experience handling various types of LCMS instrumentation for example LCMS-QQQ/Sciex 6500 or similar, Orbitrap or other high resolution LCMS instrumentation and with complex data evaluation and processing

• Experience in Method Validation, Method Transfer and Analytical testing.

In some cases an equivalency, consisting of a combination of appropriate education, training and/or directly related experience, will be considered sufficient for an individual to meet the requirements of the role.

Knowledge, Skills, Abilities

• Detailed knowledge of method validation; method development would be an advantage.

• The ability to plan, schedule and carry out work for successful project completion

• A positive attitude and ability to work well with others

• Excellent attention to detail

Our Mission is to enable our customers to make the world healthier, cleaner and safer. Watch as our colleagues explain 5 reasons to work with us. As one team of 100,000+ colleagues, we share a common set of values - Integrity, Intensity, Innovation and Involvement - working together to accelerate research, solve complex scientific challenges, drive technological innovation and support patients in need. #StartYourStory with PPD, part of Thermo Fisher Scientific, where diverse experiences, backgrounds and perspectives are valued.

Apply today

Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.

Accessibility/Disability Access

Job Seekers with a Disability: Thermo Fisher Scientific offers accessibility service for job seekers requiring accommodations in the job application process. For example, this may include individuals requiring assistance because of hearing, vision, mobility, or cognitive impairments. If you are a job seeker with a disability, or assisting a person with a disability, and require accessibility assistance or an accommodation to apply for one of our jobs, please submit a request by telephone at *. Please include your contact information and specific details about your required accommodation to support you during the job application process.

• This telephone line is reserved solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes, such as not being able to get into the career website, following up on an application, or other non-disability related technical issues will not receive a response.

Senior Scientist (CAR-T)

Dublin

12 month contract

ROLE SUMMARY

This position offers a unique opportunity to develop expertise and experience in Advance Therapeutic Medicinal Product development. This dynamic and exciting area of research has rapidly expanded in recent years, offering novel and real-world treatment options for patients suffering from recalcitrant.

Key Responsibilities:

• Attending scheduled training and developing expertise in relevant instrumentation and techniques.
• Assisting in experimental design.
• Developing and validating methods and Standard Operating Procedures.
• Performing experiments with high precision, reproducibility, quality control and validation.
• Generating and completing records, with precision and accuracy in a timely manner.
• Reporting progress, experimental issues and bottlenecks to facilitate continued process and operational improvement.
• Generating and presenting data, publication-ready plots and reports that accurately represent experimental data to stakeholders.

Requirements:

• A PhD in immunology, cell biology, molecular biology or another relevant field is essential.
• Hands-on experience in developing and characterizing CAR-T, other Cell Therapies or Gene Therapies.
• Hands-on experience with NK cell–based therapies, including isolation, activation, expansion, and functional assays.
• Excellent cell culture skills, including stem cell and immune cell culture experience.
• Experience processing blood cells and separating subpopulations.
• Demonstrated expertise in the genetic manipulation of primary human T cells using gene editing tools.
• Experience performing tumour immunology assays which interrogate T cell function
  in vitro
  (e.g. cellular activation, cytokine release, proliferation, and killing).

Title: Technical Scientist

Department: Research Development (RD)

Reports to: Head of Process Development

Location: Dawson Street, Dublin 2

Employment Type: Permanent Full-time

Application Deadline: 5th November 2025

COMPANYBACKGROUND/CULTURE

Nuritas' mission is to improve the lives of billions, and our vision is to provide the hero ingredient in everyday products. We are transforming the discovery of bioactive ingredients using AI, deep learning, and genomics to unlock peptides from natural sources like plants and food.

Our proprietary platform, Magnifier, uses advanced machine learning and our extensive dataset of molecules to identify natural peptides with specific health benefits. We optimize these molecules for stability and scalability, ensuring they perform in real-world applications. Our plant peptide ingredients include PeptiStrong for protein amplification and muscle health, and PeptiSleepTM for improving deep and REM sleep. Through our ingredients, customers can create better products that are truly differentiated in addressing consumer needs.

Founded in 2014 by Dr. Nora Khaldi, the company has built the world's largest peptide knowledge base and formed high-profile partnerships with companies like Nestle, Mars, and Sumitomo Corporation. Its team, diverse in nationality and gender, is driven by innovation and passion to bring nature's benefits to the world.

We are proud to be an equal opportunities employer, creating an inclusive culture where every voice matters.

Role Overview

We are seeking a highly motivated and detail-oriented Technical Scientist to join our RD team. The successful candidate will be responsible for executing and supporting all laboratory activities related to protein hydrolysis, process optimisation and functional ingredient development. This includes conducting trials, performing analytical assays and contributing to pilot plant operations.

The role requires strong scientific and technical expertise, excellent record-keeping and the ability to collaborate effectively across multidisciplinary teams including RD, Supply Chain, Operations, Quality, Regulatory and Sales.

This is an excellent opportunity to contribute to pioneering work in the field of functional food ingredients within a growing and innovation-driven environment. The successful candidate will play a key role in bridging laboratory research and commercial application, supporting the company's continued growth and scientific excellence.

Key Responsibilities

• Conduct protein hydrolysis experiments at bench and pilot plant scale.
• Perform routine analysis such as degree of hydrolysis, and protein concentration assays
• Operate laboratory and pilot-scale equipment, including bioreactors and bench-scale spray dryers.
• Support and execute pilot plant trials, ensuring accurate -implementation and documentation of all activities.
• Maintain meticulous records of trials, data, and results, ensuring traceability and compliance with internal quality standards.
• Conduct shelf-life studies on ingredients and products, analysing stability and performance over time.
• Collaborate closely with cross-functional teams to support the transition of lab-scale developments to commercial-scale applications.
• Contribute to the development and optimisation of up- and downstream processing for protein hydrolysates.
• Ensure adherence to all health, safety, and regulatory standards within the laboratory environment.

Qualifications Experience

• Bachelor's or Master's degree in Food Science and Technology, Biotechnology, Biochemistry, or a related discipline.3–5 years' experience in process optimisation and functional ingredient development, ideally within the food, biotech, or nutraceutical industries.
• Demonstrated experience in protein hydrolysis; postgraduate research or industrial experience in this area is highly advantageous.
• Proven track record in the development and commercialisation of functional ingredients, particularly peptides and protein hydrolysates.
• Strong analytical, problem-solving, and troubleshooting skills.
• Excellent data recording, documentation, and report-writing ability.
• Proficiency in Microsoft Office Suite (Excel, Word, PowerPoint).
• Highly organised, methodical and self-motivated with strong attention to detail.
• Excellent communication and presentation skills
• Strong teamwork skills, with a collaborative approach to working across functions.

Key Projects

• Develop and optimise upstream and downstream processes for protein hydrolysates.
• Execute protein hydrolysis and analytical assays at both bench and pilot scales.
• Operate and optimise bioreactor and spray dryer systems.
• Conduct shelf-life and stability studies of ingredients and finished products.
• Maintain comprehensive trial records to support process validation and product development.

At Kerry, we believe in giving talented, curious people the opportunity to make a difference.

We work as a team, searching for the best ways to inspire food and nourish life.

We are a community of innovators, working across disciplines to solve global food challenges with a fresh approach. We want you to achieve whatever you put your mind to.

We also offer:

• 25 days annual leave (excluding bank holidays)
• Hybrid working
• Health Care
• Matched pension scheme
• Perkbox platform offering discounts and offers on major retailers
• Share scheme
• Employee Assistance Program

Kerry is the world's leading taste and nutrition company for the food, beverage and pharmaceutical industries. Every day we partner with customers to create healthier, tastier and more sustainable products that are consumed by billions of people across the world. Our vision is to be our customers' most valued partner, creating a world of sustainable nutrition. A career with Kerry offers you an opportunity to shape the future of food while providing you opportunities to explore and grow in a truly global environment.

We are seeking a Regulatory Scientist to join our team in Naas, Ireland. In this position, you will support the Global Enzymes business by delivering our business strategy and growth objectives through the provision of exemplary legislative services for both Kerry customers and internal stakeholders.

The succesful candidate will be involved with integration activities, completion of key documentation for strategic customers, support for new product introductions, ensuring regulatory compliance, and staying informed about existing and emerging regulations and issues affecting the industry.

• Support and maintain 'best in class' legislation service for Kerry customers that reflects business needs and supports group policies.
• Support Kerry's Enzyme and Lactase business in terms of integration activities, global compliance and product specific documentation for regulatory customer service
• Generation and management of technical documents (accurately and to tight time scales) for example: Product Specifications (Standard and customer-specific); Allergen/Intolerance Data; Nutritional Data; Ingredient declarations
• Maintain awareness of all new regulations and issues impacting the industry and the Kerry business
• Coordinate response to customer requirements for technical documentation.
• Develop effective working relationships with internal and external customers.
• Liaise closely with other internal departments.
• Remain fully flexible to meet business requirement.

In Kerry we understand that people have very different career trajectories and experiences. To be successful in this role we would be looking for the right competencies and aptitudes as well as your proven track record of success in a similar role and environment.

These include:

• Degree in food science, chemistry, or related discipline
• Previous related experience
• Regulatory experience in the similar industry
• Computer literate with a working knowledge of Microsoft Office
• Experience in SAP and Optiva systems an advantage
• Fluency in English

Job Title:
Research Scientist (Remote)

Location:
Ireland – Remote

Job Description:

We are seeking an innovative and detail-oriented
Research Scientist
to join our remote research team. This role offers the opportunity to work on cutting-edge projects, analyze complex data, and contribute to scientific advancements while collaborating with a global team.

Key Responsibilities:

• Design and conduct experiments to test hypotheses and generate actionable data.
• Analyze results, interpret findings, and communicate insights through reports and presentations.
• Collaborate with cross-functional teams to translate research outcomes into practical applications.
• Maintain accurate documentation of experiments, methodologies, and results.
• Stay up to date with the latest scientific literature, techniques, and technologies.
• Contribute to publications, patents, and conference presentations when applicable.
• Ensure compliance with safety, ethical, and quality standards.

Qualifications & Skills:

• Master's or Ph.D. in Biology, Chemistry, Physics, Data Science, or a related field.
• Proven research experience in academia or industry.
• Strong analytical, problem-solving, and critical-thinking skills.
• Proficiency in data analysis tools, programming languages, or lab instrumentation, depending on the field.
• Excellent written and verbal communication skills.
• Ability to work independently and manage multiple research priorities remotely.
• Highly motivated with strong curiosity and attention to detail.

What We Offer:

• Fully remote working arrangement within Ireland.
• Competitive salary and research support.
• Collaborative, intellectually stimulating work environment.
• Opportunities for professional development, publication, and innovation impact.

Position Overview

The Data Scientist is responsible for discovering the information hidden in vast amounts of data and supporting the business in making smarter decisions thereby driving significant business efficiencies. The primary focus will be in applying data mining techniques, doing statistical analysis, building high quality prediction systems and collaborating with key business stakeholders to optimize and streamline reporting and metrics, and implement solutions to create better business value.

KEY DUTIES/RESPONSIBILITIES

• Work on the process of translating technical objectives into defined problems that can be solved by applying data science.
• Design algorithms to address current technical problems.
• Work closely with COE Team members to apply advanced analytics, modelling and simulation to replicate and anticipate issues.
• Uncover new technical problems that need to be solved and support better decision-making.
• Communicate data analysis and insights using rich visualization tools (e.g. Tableau; MicroStrategy; R; Power BI) and leverage data to present compelling cases to optimize solutions.
• Perform exploratory data analysis, generate and test working hypothesis, and uncover important trends and relationships.
• Provide expertise on mathematical concepts and inspire adoption of advanced analytics.

EDUCATIONAL REQUIREMENTS

• A recognised Degree in Applied Statistics, Maths or a related quantitative discipline.
• Master's Degree in applied statistics, applied maths, or related quantitative discipline preferred.

PREVIOUS WORK EXPERIENCE & SKILLS

• Minimum of 2 years of relevant experience
• Experience with relational databases, information and insights.
• Experience with modelling software, data mining techniques and methodologies.
• Experience with visualization software (Tableau, MicroStrategy).
• Experience leveraging cloud platforms and developing in SQL.
• Superior critical thinking, analytical and problem-solving skills.
• Passionate, creative and forward-thinking individual.

COMMUNICATION COMPLEXETIES

• Must be able to communicate complex solutions to nontechnical stakeholders in a way that can easily be understood. Data-science software tools can help visualize findings, but strong verbal communication skills are required to tell the story clearly.
• Work closely with Centre Of Excellence team members to apply advanced analytics, modelling and simulation to replicate current issues and develop solutions.
• Communicate data analysis and insights using rich visualization tools
• Able to inspire adoption of advanced analytics through effectively communicating the benefits.

CULTURAL DIVERSITY

• Establish a worldwide network of contacts within the Company with broad culture diversity.
• Ability to work within multi-cultural organisation and to leverage diversity.

Skills

Data Analysis; Data Science; Structured Query Language (SQL); Tableau (Software); Data Mining

The Role:

PE Global are recruiting for a Process Engineer Scientist to be based in Dun Laoghaire

12 Month initial contract – Days – Fully Onsite – 2 positions

The candidate will be responsible for supporting small and large molecule drug product manufacturing. As part of our global Process Development organization, they will be key in ensuring the highest standards of process performance, while providing process and product support to inspected drug product operations.

Tasks

• Independently perform design and qualification activities.
• Author and / or reviewer of protocols, reports and technical assessments.
• Supports make-a-batch exercises to determine facility fit and identify gaps in the Visual Inspection process.
• Supports New Product Introduction with visual inspection method development and AVI characterization for new inspection lines.
• Provides expertise on defects identified during batch inspection and supports defect library updates.
• Supports in the development of visual inspection team members by allowing new members to shadow them.
• Support in the characterisation and qualification of AVI vision recipes as part of process improvements.
• Provides support for manufacturing and commercial activities.
• Leads or assists in process related deviations, exception resolution and root cause analysis to ensure smooth operations & continued supply. Assists in troubleshooting issues with drug product processing technologies and equipment.
• Is Audit ready to support during GMP Audits.

Basic Qualifications

• Bachelor's degree in Science, Engineering or relevant discipline with 2- 3 years' experience in a similar role OR
• Master's degree & 2 years of directly related experience
• Experience in a regulated and or vision related work environment

Preferred Qualifications

• 3+ years of drug product process development experience in the pharmaceuticals/biotechnology industry
• Knowledge of/hands-on experience with end-to-end development for liquid and lyophilized drug products in various presentations
• Should be interested in working in a team of like-minded inquisitive people who serve the operations team by providing solutions to their inspection needs
• Independent thinker with demonstrated skills working in teams
• Strong Interpersonal and communication skills
• Demonstrated problem solving skills and a thirst for finding the root cause to a given problem

Interested candidates should submit an updated CV.

Please click the link below to apply, call Audrey Mccarthy on or alternatively send an up to date CV to

Job Title:
Research Scientist (Remote)

Location:
Ireland – Remote

Job Description:

We are seeking an innovative and detail-oriented
Research Scientist
to join our remote research and development team. This role is ideal for a professional with a strong scientific background, excellent analytical skills, and the ability to translate experimental findings into practical applications that support business and product innovation.

Key Responsibilities:

• Design, plan, and execute research experiments to test hypotheses and generate data-driven insights.
• Analyze experimental results and communicate findings through clear reports and presentations.
• Collaborate with cross-functional teams to translate research outcomes into product development strategies.
• Stay current with emerging scientific literature, technologies, and methodologies in relevant fields.
• Contribute to scientific publications, patents, and conference presentations as appropriate.
• Maintain accurate documentation of all experiments, analyses, and outcomes.
• Ensure research is conducted in compliance with ethical, safety, and quality standards.

Qualifications & Skills:

• Master's or Ph.D. in a relevant field such as Biology, Chemistry, Physics, Data Science, or Engineering.
• Proven experience in scientific research, either in academia or industry.
• Strong analytical and problem-solving skills with attention to detail.
• Proficiency in data analysis tools, programming languages, or lab instrumentation (depending on field).
• Excellent written and verbal communication skills for reporting and collaboration.
• Ability to work independently and manage multiple research priorities remotely.
• Self-motivated with strong curiosity and critical thinking abilities.

What We Offer:

• Fully remote working arrangement within Ireland.
• Competitive salary and research funding opportunities.
• A collaborative and intellectually stimulating work environment.
• Opportunities for professional development, publication, and innovation impact.