Software Engineering Trainee

Welcome to Haleon. We’re a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we’ve grown, evolved and are now entering an exciting new chapter – one filled with bold ambitions and enormous opportunity.

Our trusted portfolio of brands – including Sensodyne®, Panadol®, Advil®, Voltaren®, Theraflu®, Otrivin®, and Centrum® – lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science.

Now it’s time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose – to deliver better everyday health with humanity – at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture.

Role overview:

The Software Engineering Trainee role is designed to open the door to a real career in tech, giving participants a meaningful first step into software engineering in an innovative, hands-on environment.

As a Software Engineering Trainee, the individual will support the development of global web applications while working closely with experienced engineers to design and implement solutions. The role focuses on learning and professional growth, giving trainees ownership of feature work, opportunities to strengthen problem‑solving skills, and responsibility for delivering quality outcomes. This experience helps build a solid foundation in core software engineering principles for future career development. 

Responsibilities:

• Develop assigned features by identifying, defining, and scoping problems to deliver effective technical solutions. 

• Write clean, structured, and well‑organized code that follows engineering guidelines and conventions. 

• Test and validate your work proactively, ensuring good quality and addressing defects when they occur. 

• Provide insightful technical feedback on pull requests and collaborate with senior engineers on complex challenges. 

• Create and maintain clear documentation for new and existing features and projects. 

• Collaborate closely with the team, communicate proactively, and contribute to a positive, supportive team culture. 

Required qualifications 

• Currently pursuing or recently completed a Bachelor’s degree in Computer Science or a related field  

• Coursework or initial experience in programming and web development 

• Basic programming skills (e.g., JavaScript, TypeScript or similar) 

• Understanding of web development fundamentals 

• Ability to debug and test code effectively 

• Willingness to learn modern frameworks and engineering tools. 

• Strong communication and collaboration skills 

• Openness to feedback and continuous learning 

• Analytical thinking and problem‑solving ability 

• Team‑oriented mindset 

• Fluent English 

Preferred qualifications:

• Bachelor’s degree in Computer Science or a related field.

• Internship or project experience with React, Node.js, or similar technologies.

• Familiarity with Agile methodologies and Git.

Why Haleon?

• A trainee program built to help you grow with confidence. You’ll gain real, hands‑on experience and support from Engineers.

• Mentorship, guidance, and a safe space to ask questions, try new things, and learn at your own pace. 

• The chance to work with modern technologies and contribute to global digital products.

• An inclusive, supportive