Proposal & Costing Manager

Argenta

$80K — $110K *
Pharmaceuticals & Biotech
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a scientific, engineering, business, or related discipline, OR equivalent combination of education and significant industry experience.
  • Experience in pharmaceutical, veterinary, biologics, or CDMO environments strongly preferred.
  • Strong commercial acumen with the ability to balance sales objectives and operational realities.
  • Excellent written and verbal communication skills; able to clearly articulate complex commercial and technical concepts.
  • Comfortable engaging with cross-functional teams and senior leadership, including SLT/ELT and external customers.
  • Advanced proficiency in Microsoft Excel (financial models and scenario analysis), Word, and proposal documentation tools.
  • High attention to detail with strong analytical and problem-solving skills.
  • Strong organizational and coordination skills in complex, multi-site environments.

Responsibilities

  • Own and lead the proposal, costing, and change-order process, ensuring pricing and commercial commitments align with operational capability.
  • Prepare, review, and coordinate proposals, revisions, and change orders for various programs, maintaining standardized costing models.
  • Establish and maintain SOPs governing pricing, proposal development, approvals, and change management.
  • Perform quality control review of proposals, ensuring accuracy and completeness before release.
  • Act as the primary liaison among Commercial, Alliance Management, Manufacturing, Operations, and Finance during proposal development.
  • Support customer due diligence and commercial discussions, participating in cross-functional reviews.
  • Analyze proposal outcomes to identify improvements in pricing methodology, governance, and assumptions.

Benefits

  • Opportunity to work for a successful and rapidly expanding global business.
  • Valued input and contributions from employees.
  • Strong workplace culture emphasizing teamwork and collaboration.
  • Comprehensive benefits package supporting employee well-being.
  • Opportunities for personal and professional growth.
Full Job Description
Argenta is currently looking to fill the role of Proposal & Costing Manager at our Shawnee, KS location.

The Proposal & Costing Manager is responsible for leading proposal development, costing, pricing governance, and commercial change-order activities across Argenta's manufacturing network. The role ensures commercial commitments are accurate, consistent, and aligned with operational capability, regulatory requirements, and long-term customer delivery expectations.

This position serves as a key interface between Commercial, Alliance Management, Manufacturing, and Finance, supporting sustainable growth while protecting margin, capacity, and execution integrity.

Key Accountabilities
  • Own and lead the proposal, costing, and change-order process, ensuring pricing and commercial commitments are aligned with operational capability, capacity constraints, and long-term customer delivery expectations. Act as a commercial integrity gatekeeper for scope, assumptions, and risk alignment.


  • Prepare, review, and coordinate proposals, revisions, and change orders for RFQs, new programs, program expansions, and lifecycle changes. Develop and maintain standardized costing models, assumptions, and pricing logic.


  • Establish and maintain SOPs governing pricing, proposal development, approvals, and commercial change management. Maintain centralized quote and change-order registers as the system of record.


  • Perform quality control review of proposals prior to release, ensuring accuracy, completeness, and appropriate internal approvals. Track and report quote turnaround times and post-signature variances.


  • Act as the primary liaison between Commercial, Alliance Management, MSAT, Manufacturing, Operations, and Finance during proposal development. Surface key cost drivers, assumptions, risks, and trade-offs to stakeholders.


  • Support customer due diligence and commercial discussions, including participation in cross-functional reviews and customer meetings as required.


  • Analyze proposal outcomes versus execution to identify opportunities for improvement in pricing methodology, governance, and assumptions. Continuously evolve tools, templates, and processes to support scalability.


  • Complete all required company, safety, GMP, and role-specific training. Maintain compliance with GMP, quality systems, and internal governance requirements.


Qualifications

  • Bachelor's degree in a scientific, engineering, business, or related discipline, OR equivalent combination of education and significant industry experience.
  • Experience in pharmaceutical, veterinary, biologics, or CDMO environments strongly preferred.
  • Strong commercial acumen with the ability to balance sales objectives and operational realities.
  • Excellent written and verbal communication skills; able to clearly articulate complex commercial and technical concepts.
  • Comfortable engaging with cross-functional teams and senior leadership, including SLT/ELT and external customers.
  • Advanced proficiency in Microsoft Excel (financial models and scenario analysis), Word, and proposal documentation tools.
  • High attention to detail with strong analytical and problem-solving skills.
  • Strong organizational and coordination skills in complex, multi-site environments.


Argenta has strongly embedded company values which is key to who we are and how we deliver. We offer an opportunity to work for a successful and rapidly expanding global business where your input will be valued.At Argenta we are a hard-working group who really enjoy the people we work with each day. That is why we support our people through strong culture, great benefits, and opportunity for growth.

To find out more about Argenta, click here: www.argentaglobal.com

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