GlaxoSmithKline Pte Limited Posted July 20, 2026

Internship - Marketing (Multiple Vacancies), Singapore (January to June 2027)

Rochester Park, Singapore Full time
Marketing

GlaxoSmithKline Pte Limited is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Help us get ahead of disease together with our Vaccines/Oncology/Respiratory Business Area Internship , 2 0 27 :

  

Education required:   Undergraduate studying a Bachelor’s Degree from an accredited college/university, preferably in L ife Sciences and interest in Marketing discipline

Other requirements: Must be enrolled at a SG university for the duration of your internship and doing a credit-bearing internship

Language requirement: Written and spoken fluency in English

Expected Start date: January to June 2027

Application deadline: We will close this vacancy when we have enough applications, so please apply as soon as you can so your application can be considered .

L ooking to gain valuable real world work experience and help positively impact the health of billions of people ?   Apply for a GSK Internship today!

A GSK internship offers you the opportunity to kickstart your career – to take on a real role with genuine impact !  You’ll take on challenging, serious work on live projects or assignment s .  You’ll also get to learn from us, develop your skills and gain valuable experience for wherever the future takes you.

What will you do? 

We are looking for interns to support the Commercial team to drive the marketing efforts of our products here in Singapore. The intern will be partnering with marketing managers of different product portfolios to promote awareness and education of our brand and products. The portfolios include:

Marketing Intern (Oncology)

Marketing Intern (Specialty)

Marketing Intern (Vaccines)

You will be required to support and assist marketing managers in the activities in relation to a strategic product portfolio:

Responsible for the communications and coordination with project agencies (both internal and external)

Assist in development of marketing materials ( HCPs facing and public facing materials).

Localisation and preparation of promotional materials for Marketing Campaigns.

A nalyse market trends and provide suggestions and tactical support to continuously innovate and keep up to date with the evolving environment.

Provide support to social media efforts (if any).

Getting approval and certification for marketing materials that is in line with industry and company guideline s .

Perform data analysis to understand market trends.

Help prepare content such as emailers, training decks, digital assets, and CME-related materials

Collaborate with cross functional stakeholders, including Sales and Medical to drive projects and achieve operational goals.

Actively participate and contribute to team meeting discussions

Any other ad hoc tasks that may be required.

What will you learn?

Understand what pharmaceutical marketing is and experience the day-to-day operations in marketing and running of the business.

Materializing implementation of business strategies on paper into a real competitive market by being part of content and communications development in materials and activities.

Develop business acumen skill sets through understanding the strategies applied in a competitive environment.

Stakeholder Management - Opportunity to work with stakeholders across the organization including sales, marketing and medical.

Business management Skills – Gain understanding on how to market a product in an ethical environment.

Project Management Skills – coordination and facilitation of different crucial elements of a business plan execution.

Discover individual’s strengths, interest and suitability for the commercial arena ).

What are we looking for?  

Proficient in Microsoft office and Can v a.

Excellent communication skills – both verbal and written.

Positive attitude with a keen interest to learn.

Ethically grounded due to the nature of information that you will be in contact with.

Keen attention to details.

Deadline-driven, flexible with self-reliance to work in an empowered environment.

Demonstrated ability to take initiative, think and work independently, problem-solve, work in teams, and focus on delivering assigned work.

What do we offer you ? 

Understand and experience the GSK Culture.

Work with a diversified team of professionals.

Implement technical knowledge and skills that you have acquired at school.

Apply and develop soft skills such as interpersonal, communications and negotiation skills.

Transport to and from site to MRT stations in centralised locations all across Singapore (only for manufacturing sites).

Let’s do this !

You’ll find hints, tips and guidance on our recruitment process on our website.

Learn more about the application process:

You can learn more about GSK and our careers here  https://www.gsk.com/en-gb/careers/

Apply now !

Need help with your application ?

Please email us at [email protected] and let us know how we can help you .

#GSKSingapore #SGInternship #EarlyCareers #GSKCareers

Skills

Why GSK?

Uniting science, technology and talent to get ahead of disease together.

GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.

People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.

We are committed to creating an inclusive workplace and providing equal opportunities for all applicants. We embrace an agile working culture across our roles, so if flexibility is important to you please discuss opportunities with our hiring team. If you need any adjustments to the recruitment process to help you demonstrate your strengths and capabilities, contact [email protected] . Please note this email is for adjustment requests only; for other enquiries please use our standard contact channels.

Important notice to Employment businesses/ Agencies

GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.

Job details

Seniority
Not listed
Function
Marketing
Therapeutic area
Not listed
Location
Rochester Park, Singapore
Employment type
Full time

How this role compares

Computed from every other active Marketing role in our database, not just this employer's listings.

We currently track 524 comparable Marketing roles across 89 biopharma companies.

524Comparable roles tracked
436Currently active
89Companies hiring similar roles
50Countries represented

Salary context

136 of 524 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · Commercial Rotation Specialist, Marketing · Merck $87,300/yr – $137,400/yr
Highest disclosed · AVP, Head US Patient Engagement Center of Excellence · Merck $282,200/yr – $444,200/yr
Peer group range $112,350 – $363,200 (median $218,000)

Where these roles are based

Top locations among the 524 comparable roles

United States237
India61
China50
Japan28
United Kingdom11
Taiwan11

+ 44 more countries

Seniority mix

414 of 524 peers have a known seniority level

Manager178
Associate Director79
Director77
Senior32
Senior Director17
Executive/VP17
Associate9
Intern/Fellow/Postdoc5

Therapeutic area mix

126 of 524 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology43
Cardiovascular / CVRM14
Neuroscience14
Rare Disease14
Vaccines & Infectious Disease13
Immunology10
Respiratory8
Dermatology & Aesthetics6
Ophthalmology2
Gastroenterology2

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

40%similar
Pfizer Private Limited - SGP Mapletree Business City, Singapore Manager
Same function Same country
40%similar
Pfizer Private Limited - SGP Mapletree Business City, Singapore Manager
Same function Same country
40%similar
GlaxoSmithKline Pte Limited Rochester Park, Singapore
Same function Same country
40%similar
Sanofi-Aventis Singapore Pte Ltd Flexible Location for External Posting, Singapore Intern/Fellow/Postdoc
Same function Same country
25%similar
AstraZeneca Gaithersburg, Maryland, United States of America
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

25%similar
Gilead Sciences, Inc. Foster City, United States Manager
Same function

Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

40%
Country Brand Manager, Oncology
Pfizer Private Limited - SGP · Mapletree Business City, Singapore · Manager
Function Therapeutic area Seniority Country
40%
Immunology Marketing Intern
Sanofi-Aventis Singapore Pte Ltd · Flexible Location for External Posting, Singapore · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
25%
Product Manager
Gilead Sciences Limited · London, United Kingdom · Manager
Function Therapeutic area Seniority Country
25%
Associate Director, Commercial Analytics - HIV Prevention Integrated Insights
Gilead Sciences, Inc. · Foster City, United States · Associate Director
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.