BA Human Genetics: Biological and Biomedical Sciences

4 Years On Campus Bachelors Program

Trinity College Dublin TCD

Program Overview

The Human Genetics degree at Trinity College Dublin offers an in‑depth exploration of the human genome and its impact on health, disease, and human diversity. Students gain a strong foundation in genetics, molecular biology, and bioinformatics, while developing practical lab skills and research experience that prepare them for careers in biomedical research, healthcare, or further postgraduate study. This program is ideal for inquisitive, analytical students who are fascinated by how our genes shape who we are and are motivated to contribute to the frontiers of medical and biological science.

Curriculum Structure:

Year 1:
In the first year, students build a solid foundation in the core principles of biology, chemistry, and genetics. Key modules include Cell Biology, Principles of Genetics, and Fundamentals of Biochemistry, providing essential knowledge of molecular structures and cellular processes. Practical laboratory sessions help students gain hands-on experience in experimental techniques, data analysis, and scientific reporting, establishing a strong base for more advanced studies.

Year 2:
The second year expands into human-specific genetics and molecular biology, introducing modules such as Molecular Genetics, Human Physiology, and Bioinformatics for Biologists. Students learn to analyze genetic data, understand human physiological systems, and explore the tools used in modern genetic research. Coursework includes lab projects and computational exercises that enhance analytical thinking and technical competence.

Year 3:
Year three allows students to engage in specialized topics in human genetics, such as Genomics and Proteomics, Genetic Disease, and Population Genetics. Emphasis is placed on independent research, critical evaluation of scientific literature, and project-based laboratory work. Students also gain experience in designing experiments and interpreting complex genetic data, preparing them for research or industry applications.

Year 4:
The final year focuses on advanced human genetics research, including a Research Project in Human Genetics, Advanced Genomics, and elective modules tailored to student interests. Students integrate all they have learned into an independent research dissertation, demonstrating problem-solving skills, scientific reasoning, and mastery of contemporary human genetics methodologies. This capstone experience provides a competitive edge for careers in research, clinical genetics, biotechnology, or further academic study.

Focus Areas: Human genomics, genetic disease, molecular biology, bioinformatics, population genetics, research skills

Learning Outcomes: Graduates will be able to analyze genetic data, design experiments, interpret research findings, apply bioinformatics tools, and communicate complex scientific information effectively.

Professional Alignment (Accreditation): The program aligns with international standards in biomedical science education, preparing students for roles in research, healthcare, and biotechnology.

Reputation (Employability Rankings): Trinity College Dublin consistently ranks among the top universities globally for Life Sciences and Biomedical Sciences, recognized for high graduate employability and research excellence.

Experiential Learning (Research, Projects, Internships etc.)

At Trinity College Dublin, the Human Genetics degree is built around hands-on discovery — from the very moment you start applying genetic concepts in real research labs to exciting opportunities in data analysis, internships and global collaborations. You won’t just sit in lectures; you’ll be actively working with cutting-edge tools in the Smurfit Institute of Genetics, learning practical laboratory techniques and analytical workflows that employers and postgraduate programmes value highly. The Department of Genetics is research-active and internationally recognised, so you’ll learn directly from scientists leading advances in areas like pharmacogenomics, stem cell biology and human evolutionary genetics.

In this programme you’ll get real laboratory and research experience, including:

State-of-the-art laboratory facilities: Practical classes and research projects take place in the Smurfit Institute of Genetics, with fully equipped molecular genetics and analytical genetics labs where you conduct experiments and learn essential experimental techniques.Research-led capstone project: In your fourth year you’ll spend 10–12 weeks working one-on-one with a Trinity professor on an ongoing research project — gaining experience in real scientific investigation and contributing to cutting-edge studies.
Practical modules with experimental components: Core third-year modules like Molecular Genetics Laboratory, Analytical Genetics Laboratory and Human Genomics Data Handling immerse you in wet-lab and data skills widely used in genetics research.
Human Genomics and data tools: You’ll engage with modern tools for genomic data analysis, preparing you to handle large datasets and interpret genomic information — a key skill in biotech, diagnostics and research careers.
Internships and global research experience: The Department actively supports students to secure internships in research labs in Ireland and internationally during summer breaks — including placements in the US — giving you hands-on experience beyond Trinity’s campus.
Study abroad options: If you’re interested in international exchange, eligible students can apply to spend part of their third year abroad through Erasmus and Study Abroad programmes.
Collaborative cohort projects: Many modules require group work, discussions and workshops, encouraging peer collaboration and real-world problem-solving skills (e.g., in tutorials and project presentations)Library & learning support: You’ll have access to Trinity’s world-class libraries and digital research resources, supporting your literature reviews and independent study throughout the degree.

Progression & Future Opportunities

Graduates from the Human Genetics programme leave Trinity ready to step into exciting roles in research, biotechnology, diagnostics, or public health. Many also find pathways into medicine, science communication, or even patent law. Trinity’s strong research reputation and global connections give you a real head start in both industry and further academic study.

Career Opportunities & Support:

Typical roles you could pursue:
• Research Scientist in labs or biotech companies
• Laboratory or DNA Analyst in clinical diagnostics
• Genetics or Biomedical Research Assistant
• Science or Medical Communicator
How Trinity helps you get there:
• Careers Service: One‑on‑one advice, CV workshops, mock interviews, and networking events to connect you with employers.
• Internships & Research: Opportunities to work in summer research placements in Ireland or internationally — hands‑on experience that makes your CV shine.
• Industry Connections: Trinity graduates are highly sought after in biotech, pharmaceutical, and public health sectors.
• Accreditation & Reputation: Your degree from Ireland’s most internationally recognized university signals research excellence and strong analytical skills.
• Graduate Success: Many move into master’s or PhD programmes, or careers in medicine, bioinformatics, and genetics-related fields.
Salary Insight: Depending on the role, genetics graduates in Europe can expect mid-career salaries roughly between €50,000–€90,000+, with room to grow as you gain experience.