Principal Commercial Officer
Posted on Jun 17, 2026 by CV-Library
Hitchin, Hertfordshire, United Kingdom
Engineering
Immediate Start
Annual Salary
Full-Time
Role: Principal Commercial Officer
Location: Hertfordshire, Hybrid
Salary: Competitive + Bonus + Benefits
This is a great opportunity to join a proactive commercial team supporting early product development, research and technology within the UK defence sector. As a Principal Commercial Officer, you’ll contribute to both winning new business and ensuring the smooth delivery of existing contracts.
Key Responsibilities:
*
Lead or support bid activity, including proposal development and internal coordination
*
Manage live contracts across their full lifecycle—changes, compliance, issues and documentation
*
Support negotiations with customers, suppliers and industry partners
*
Build and maintain strong working relationships with internal stakeholders and external customers
*
Represent the commercial function in reviews, progress meetings and customer engagements
*
Provide clear reporting on your portfolio to senior management
*
Maintain commercial systems, records and best practice processes
*
Work effectively under pressure and to deadlines
Principal Commercial Officer Requirements:
*
Strong negotiation capability and confident communication skills
*
Experience handling complex or high-value contracts
*
Good understanding of contract law, liabilities and risk management
*
Ability to draft and amend terms and conditions
*
Knowledge of IP protection and awareness of export/import controls
*
Familiarity with pricing and costing models
*
Strong process management and ability to drive change
*
Effective team player with the ability to influence stakeholders
*
Good IT skills, including SAP and standard business tools
What’s on offer:
* Competitive salary and performance based bonus.
* Competitive pension and comprehensive benefits package.
* Flexible and hybrid working arrangements.
* Overtime +££
* Enhanced parental and family leave options.
* Excellent site facilities including subsidised meals and free parking.
* Support for professional development
Location: Hertfordshire, Hybrid
Salary: Competitive + Bonus + Benefits
This is a great opportunity to join a proactive commercial team supporting early product development, research and technology within the UK defence sector. As a Principal Commercial Officer, you’ll contribute to both winning new business and ensuring the smooth delivery of existing contracts.
Key Responsibilities:
*
Lead or support bid activity, including proposal development and internal coordination
*
Manage live contracts across their full lifecycle—changes, compliance, issues and documentation
*
Support negotiations with customers, suppliers and industry partners
*
Build and maintain strong working relationships with internal stakeholders and external customers
*
Represent the commercial function in reviews, progress meetings and customer engagements
*
Provide clear reporting on your portfolio to senior management
*
Maintain commercial systems, records and best practice processes
*
Work effectively under pressure and to deadlines
Principal Commercial Officer Requirements:
*
Strong negotiation capability and confident communication skills
*
Experience handling complex or high-value contracts
*
Good understanding of contract law, liabilities and risk management
*
Ability to draft and amend terms and conditions
*
Knowledge of IP protection and awareness of export/import controls
*
Familiarity with pricing and costing models
*
Strong process management and ability to drive change
*
Effective team player with the ability to influence stakeholders
*
Good IT skills, including SAP and standard business tools
What’s on offer:
* Competitive salary and performance based bonus.
* Competitive pension and comprehensive benefits package.
* Flexible and hybrid working arrangements.
* Overtime +££
* Enhanced parental and family leave options.
* Excellent site facilities including subsidised meals and free parking.
* Support for professional development
Reference: 224348932
https://jobs.careeraddict.com/post/113424050
Principal Commercial Officer
Posted on Jun 17, 2026 by CV-Library
Hitchin, Hertfordshire, United Kingdom
Engineering
Immediate Start
Annual Salary
Full-Time
Role: Principal Commercial Officer
Location: Hertfordshire, Hybrid
Salary: Competitive + Bonus + Benefits
This is a great opportunity to join a proactive commercial team supporting early product development, research and technology within the UK defence sector. As a Principal Commercial Officer, you’ll contribute to both winning new business and ensuring the smooth delivery of existing contracts.
Key Responsibilities:
*
Lead or support bid activity, including proposal development and internal coordination
*
Manage live contracts across their full lifecycle—changes, compliance, issues and documentation
*
Support negotiations with customers, suppliers and industry partners
*
Build and maintain strong working relationships with internal stakeholders and external customers
*
Represent the commercial function in reviews, progress meetings and customer engagements
*
Provide clear reporting on your portfolio to senior management
*
Maintain commercial systems, records and best practice processes
*
Work effectively under pressure and to deadlines
Principal Commercial Officer Requirements:
*
Strong negotiation capability and confident communication skills
*
Experience handling complex or high-value contracts
*
Good understanding of contract law, liabilities and risk management
*
Ability to draft and amend terms and conditions
*
Knowledge of IP protection and awareness of export/import controls
*
Familiarity with pricing and costing models
*
Strong process management and ability to drive change
*
Effective team player with the ability to influence stakeholders
*
Good IT skills, including SAP and standard business tools
What’s on offer:
* Competitive salary and performance based bonus.
* Competitive pension and comprehensive benefits package.
* Flexible and hybrid working arrangements.
* Overtime +££
* Enhanced parental and family leave options.
* Excellent site facilities including subsidised meals and free parking.
* Support for professional development
Location: Hertfordshire, Hybrid
Salary: Competitive + Bonus + Benefits
This is a great opportunity to join a proactive commercial team supporting early product development, research and technology within the UK defence sector. As a Principal Commercial Officer, you’ll contribute to both winning new business and ensuring the smooth delivery of existing contracts.
Key Responsibilities:
*
Lead or support bid activity, including proposal development and internal coordination
*
Manage live contracts across their full lifecycle—changes, compliance, issues and documentation
*
Support negotiations with customers, suppliers and industry partners
*
Build and maintain strong working relationships with internal stakeholders and external customers
*
Represent the commercial function in reviews, progress meetings and customer engagements
*
Provide clear reporting on your portfolio to senior management
*
Maintain commercial systems, records and best practice processes
*
Work effectively under pressure and to deadlines
Principal Commercial Officer Requirements:
*
Strong negotiation capability and confident communication skills
*
Experience handling complex or high-value contracts
*
Good understanding of contract law, liabilities and risk management
*
Ability to draft and amend terms and conditions
*
Knowledge of IP protection and awareness of export/import controls
*
Familiarity with pricing and costing models
*
Strong process management and ability to drive change
*
Effective team player with the ability to influence stakeholders
*
Good IT skills, including SAP and standard business tools
What’s on offer:
* Competitive salary and performance based bonus.
* Competitive pension and comprehensive benefits package.
* Flexible and hybrid working arrangements.
* Overtime +££
* Enhanced parental and family leave options.
* Excellent site facilities including subsidised meals and free parking.
* Support for professional development
Reference: 224348932
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