Seqirus Pty Posted September 18, 2026

Principal Associate, Regulatory Affairs

Melbourne, Australia Full time
Regulatory Affairs Principal
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Seqirus Pty 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

Role

CSL, a global biotech company, provides lifesaving products to patients in more than 100 countries.  An exciting new opportunity has arisen in the CSL Seqirus APAC In-Licensing Regulatory Affairs team for an experienced regulatory affairs professional in the role of Principal Associate.  Based in Melbourne, the Principal Associate supports product registrations and maintenance in Australia and New Zealand, as well as new product opportunities.

Responsibilities

In this role you will:

Work with the manager to develop regulatory strategies for new and existing products.

Plan, prepare and submit high-quality applications in Australia/New Zealand, including new product applications (with manager) and variation applications (independently) and respond to agency questions.

Evaluate change controls for regulatory impact and develop appropriate regulatory strategies to support product lifecycle management and regulatory compliance.

Support regulatory due diligence for new in-licensing opportunities.

Establish and maintain strong working relationships and communication with all key stakeholders, including regulatory authorities, licensors, Commercial, Medical, Market Access, Quality, Pharmacovigilance and Supply Chain.

Lead the in-licensing team’s contribution to consultation papers from regulatory authorities and industry bodies.

Review and update SOPs, guidelines, work instructions and contribute to global system and process improvement projects.

Support the review of business agreements including licensing agreements, quality agreements and pharmacovigilance agreements.

Collaborate cross-functionally with Medical, Safety and Commercial teams to develop high-quality PI, CMI, and labelling materials tailored to the Australian and New Zealand markets.

Effectively manage regulatory aspects of medicine shortages to ensure compliance.

Maintain regulatory databases and records to ensure accuracy, completeness, and compliance with internal SOPs and regulatory requirements.

Provide regulatory support during inspections and audits, including preparation, document management, and follow-up of corrective actions.

Qualifications and Experience

To be successful in this role you will need:

A degree in Biological or Medical Science or Pharmacy.

Proven track record of successful regulatory submissions for prescription medicines in Australia and New Zealand.

Strategic and tactical thinking ability, complemented by a “hands on” operational approach and strong commercial awareness.

Ability to identify the impact of regulatory changes to other functions and to communicate changes, regulatory strategy and needs.

Ability to handle multiple projects and demonstrated ability to meet milestones.

Highly effective written and verbal communication skills and presentation skills.

Excellent planning, organising and time management skills.

If you want to contribute to helping patients in Australia and New Zealand, apply now!

About CSL Seqirus

CSL Seqirus is part of CSL. As one of the largest influenza vaccine providers in the world, CSL Seqirus is a major contributor to the prevention of influenza globally and a transcontinental partner in pandemic preparedness. With state-of-the-art production facilities in the U.S., the U.K. and Australia, CSL Seqirus utilizes egg, cell and adjuvant technologies to offer a broad portfolio of differentiated influenza vaccines in more than 20 countries around the world.

To learn more about CSL, CSL Behring, CSL Seqirus and CSL Vifor visit https://www.csl.com/ and CSL Plasma at https://www.cslplasma.com/ .

Our Benefits

For more information on CSL benefits visit How CSL Supports Your Well-being | CSL .

You Belong at CSL

At CSL, Inclusion and Belonging is at the core of our mission and who we are. It fuels our innovation day in and day out. By celebrating our differences and creating a culture of curiosity and empathy, we are able to better understand and connect with our patients and donors, foster strong relationships with our stakeholders, and sustain a diverse workforce that will move our company and industry into the future.

To learn more about inclusion and belonging visit https://www.csl.com/careers/inclusion-and-belonging

 

Equal Opportunity Employer

CSL is an Equal Opportunity Employer. If you are an individual with a disability and need a reasonable accommodation for any part of the application process, please visit https://www.csl.com/accessibility-statement .

Watch our ‘On the Front Line’ video to learn more about CSL Seqirus

Job details

Seniority
Principal
Function
Regulatory Affairs
Therapeutic area
Not listed
Location
Melbourne, Australia
Employment type
Full time

How this role compares

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

We currently track 122 comparable Principal Regulatory Affairs roles across 44 biopharma companies.

122Comparable roles tracked
117Currently active
44Companies hiring similar roles
21Countries represented

Salary context

48 of 122 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Peer group range $109,750 – $273,300 (median $232,770)

Where these roles are based

Top locations among the 122 comparable roles

United States66
Ireland11
United Kingdom7
India6
Poland5
China4

+ 15 more countries

Seniority mix

122 of 122 peers have a known seniority level

Director81
Senior40
Principal1

Therapeutic area mix

12 of 122 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology6
Rare Disease4
Cardiovascular / CVRM2

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.

50%similar
AstraZeneca Macquarie Park, New South Wales, Australia Senior
Same function Adjacent seniority Same country
50%similar
CSL Behring (AU) Pty Ltd Melbourne, Australia Director
Same function Adjacent seniority Same country
45%similar
Organon LLC Florham Park, United States Principal
Same function Same seniority
35%similar
AbbVie Director
Same function Adjacent seniority

Open in 3 locations

North Chicago, United StatesFlorham Park, United StatesWaltham, United States
35%similar
AbbVie Director
Same function Adjacent seniority

Open in 2 locations

North Chicago, United StatesMaidenhead, United Kingdom

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

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.

50%
Senior Regulatory Affairs Specialist
AstraZeneca · Macquarie Park, New South Wales, Australia · Senior
Function Therapeutic area Adjacent seniority Country
35%
Director, RA Global Regulatory Strategy
AbbVie · North Chicago, IL · Director
Function Therapeutic area Adjacent seniority Country
35%
Director, RA Global Regulatory Strategy
AbbVie · Florham Park, NJ · Director
Function Therapeutic area Adjacent seniority Country
35%
Director, Regulatory Affairs Data Standards and Governance
AbbVie · Maidenhead, England · Director
Function Therapeutic area Adjacent 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.