Sanofi-Aventis Deutschland GmbH Posted October 20, 2026

Key Expert MSAT USP (all genders) - limited 2 years

Frankfurt am Main, Germany Full time
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Sanofi-Aventis Deutschland GmbH 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

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About the job

As Key Expert MSAT Upstream Processing (USP) within our MSAT Recombinant Drug Substance Microbial team, you'll develop, optimize, and transfer upstream bioprocesses for biotechnological manufacturing of peptides and proteins, specifically for our new insulin facility in Beijing. Ready to get started?

Sanofi has decided to invest into new large state-of-the art facilities for the full portfolio for insulin drug substances to ensure future oriented, sustainable, reliable and leading-edge long-term supply for world-wide diabetes patients. The new facilities will be designed as a fully automated, green, modern and state-of-the-art biologics facility considering specific process requirements of all insulins. The localization of those facilities will be in Frankfurt, Germany and Beijing, China.

You'll be part of a global MSAT Recombinant Drug Substance Microbial team spanning Germany and China, working on cutting-edge upstream bioprocessing for our transformative Beijing insulin facility project. Join a global network that powers how Sanofi delivers, seamlessly, purposefully, and at scale. In Manufacturing & Supply, you'll help reimagine how life-changing treatments reach people everywhere, faster, while driving innovation in biotechnological manufacturing across cultures and continents.

Main responsibilities:

●       Implement and optimize upstream processes including fermentation, microbial cultivation, media preparation, and cell banking in laboratory settings for production facilities as part of interdisciplinary teams

●       Optimization of separator technologies, centrifugation processes, and product recovery

●       Drive scale-up activities, process characterization, troubleshooting, and manufacturing start-up operations

●       Participate in technology transfer activities for upstream processes between different manufacturing sites and generate process transfer documentation

●       Develop regulatory submission documents and support process validations across global facilities

●       Establish and equip laboratory infrastructure and capabilities for upstream process development

●       Provide technical input to regulatory dossiers and respond to authority questions regarding upstream processing

●       Represent upstream processing activities in audits and inspections

●       Act as the primary MSAT technical liaison, ensuring seamless sharing of expertise across the global teams.

About you

Education/Experience: PhD or Master's degree in Biology, Biotechnology, Biochemistry, Bioprocess Engineering, Chemical Engineering, or related field; relevant hands-on laboratory experience in upstream processing including fermentation, microbial cultivation, bioreactor operation, media development, and process scale-up, knowledge in separator operation, enzyme kinetics and protein folding beneficial

Soft and technical skills: Experience with cGMP environments, Design of Experiments (DoE), process modeling, PAT (Process Analytical Technology), and advanced process control systems; Analytics expertise: HPLC, enzyme assays, gel electrophoresis, and microbiological analytical methods; Strong scientific skills with ability to work across cultures and bridge technical, manufacturing, engineering, quality, and regulatory requirements

Languages/additional: Fluency in English and German (verbal and written); Chinese language skills advantageous; Willingness to travel to China, to support cross-cultural collaboration and on-site implementation activities

Pursue progress , discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com !

The salary range for this position is :€85.572,00 - €128.340,00 Final compensation will be determined based on demonstrated experience, skills, location, and other relevant factors. Employees may be eligible to participate in Company employee benefit programs.

Job details

Seniority
Not listed
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Frankfurt am Main, Germany
Employment type
Full time

How this role compares

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

We currently track 3428 comparable Manufacturing & CMC roles across 175 biopharma companies.

3428Comparable roles tracked
3174Currently active
175Companies hiring similar roles
61Countries represented

Salary context

813 of 3428 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 · Operator – Plant Utilities · Lilly $13/hr – $28/hr (≈ $26,998–$58,302/yr)
Highest disclosed · Head of Analytical Development · ModernaTX, Inc. $272,200/yr – $490,100/yr
Peer group range $42,650 – $381,150 (median $127,400)

Where these roles are based

Top locations among the 3428 comparable roles

United States1571
Germany210
India155
France149
Ireland129
China125

+ 55 more countries

Seniority mix

1516 of 3428 peers have a known seniority level

Senior408
Manager359
Intern/Fellow/Postdoc208
Associate149
Principal129
Associate Director105
Director104
Senior Director48
Executive/VP6

Therapeutic area mix

22 of 3428 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease13
Rare Disease3
Dermatology & Aesthetics2
Oncology2
Immunology1
Respiratory1

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
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Notify me about similar jobs

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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%
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Sanofi-Aventis Deutschland GmbH · Frankfurt am Main, Germany · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
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Pharmaziepraktikant (m/w/d)
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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.