Estimating Assistant manufacturing
CV-LibraryDE24 8ZF, Normanton, DerbypermanentPosted: 1 May 2026
Apply NowDerby | Estimating Assistant
We are looking for an experienced Estimating Assistant to join our manufacturing team at our Derby site.
Require someone with estimating experience in a similar industry, or someone with relevant qualifications who likes maths & spreadsheets. Being able to read drawings & understand processors is key, some training can be given although you would need to be self-sufficient within 3 months
Working Hours
Monday – Thursday: 8.00am – 8.45pm
Friday: 8.00am – 12.30pm
Salary💷 £28,000 to £33,000 per annum, depending on experience
Benefits Package
* Competitive salary
* Company pension scheme
* 25 days annual leave + 8 statutory holidays, Christmas shut down
* BUPA Health care
* Free onsite parking
* Death in Service benefit
* Long Service awards
Purpose of role and accountabilities:
To provide an estimating service to the Derby Site team & External customers for RFQ & AOG requests in a timely manner.
* To oversee the preparation and compilation of estimates for new business in response to requests for proposals.
* Downloading & control of customer data for both RFQ’s & production parts
* The evaluation and analysis of customer datasets, specifications and condition of supply documentation to identify the need for raw material, bought out and subcontract requirements.
* To liaise with Engineering, Operations and Strategic Sourcing teams to prepare robust competitive proposals for customers.
* To assist in the development of best practice estimating practices.
* Collaborate with Commercial and Engineering upon receiving successful work packages and propose manufacturing strategy.
* To create sales and estimating KPI on a regular basis with the Engineering team.
Core skills/attributes needed:
* Achieved grade 5 minimum in GCSE English & Maths
* Have a proficient understanding of Microsoft EXCEL
* Ideally an Engineering qualification equivalent to HNC or above but not essential.
* Experience working in a fast-paced manufacturing environment, dealing with urgent AOG requests as well as normal RFQ enquiries are advantageous but not essential.
* An understanding of Paragon or similar MRP systems are advantageous.
* A level of commercial acumen, with knowledge of bid compilation, estimating procedures and standard cost modelling. Demonstrated strength in numerical and financial analysis.
* Knowledge / experience of the Aerospace or similar manufacturing Industry.
* A knowledge of various elements including raw materials, associated manufacturing processes for metallic details and assemblies, resources and productivity.
* Understanding of programme management and planning principles
* Experience in an estimating / business development discipline will be advantageous.
* Attention to detail and accurate in costing
* Self-starter, with creative and “can do” attitude.
The employee must also strive to support the elements of the SQCDP framework of the wider Gardner business.
Safety: work in line with all accredited company safety standards to provide a safe working environment for all
Quality: support the quality accreditations across the business to ensure delivery of a ‘right first time’ performance
Cost: support the continuous improvements in cost reduction activities across the company to deliver increased profitability and value for money to our customers and stakeholders
Delivery: drive improvement in delivery performance to continually exceed customer expectations and targets
People: support organisational capability and influence cultural change by embracing diversity, inclusion, wellbeing and community
We are looking for an experienced Estimating Assistant to join our manufacturing team at our Derby site.
Require someone with estimating experience in a similar industry, or someone with relevant qualifications who likes maths & spreadsheets. Being able to read drawings & understand processors is key, some training can be given although you would need to be self-sufficient within 3 months
Working Hours
Monday – Thursday: 8.00am – 8.45pm
Friday: 8.00am – 12.30pm
Salary💷 £28,000 to £33,000 per annum, depending on experience
Benefits Package
* Competitive salary
* Company pension scheme
* 25 days annual leave + 8 statutory holidays, Christmas shut down
* BUPA Health care
* Free onsite parking
* Death in Service benefit
* Long Service awards
Purpose of role and accountabilities:
To provide an estimating service to the Derby Site team & External customers for RFQ & AOG requests in a timely manner.
* To oversee the preparation and compilation of estimates for new business in response to requests for proposals.
* Downloading & control of customer data for both RFQ’s & production parts
* The evaluation and analysis of customer datasets, specifications and condition of supply documentation to identify the need for raw material, bought out and subcontract requirements.
* To liaise with Engineering, Operations and Strategic Sourcing teams to prepare robust competitive proposals for customers.
* To assist in the development of best practice estimating practices.
* Collaborate with Commercial and Engineering upon receiving successful work packages and propose manufacturing strategy.
* To create sales and estimating KPI on a regular basis with the Engineering team.
Core skills/attributes needed:
* Achieved grade 5 minimum in GCSE English & Maths
* Have a proficient understanding of Microsoft EXCEL
* Ideally an Engineering qualification equivalent to HNC or above but not essential.
* Experience working in a fast-paced manufacturing environment, dealing with urgent AOG requests as well as normal RFQ enquiries are advantageous but not essential.
* An understanding of Paragon or similar MRP systems are advantageous.
* A level of commercial acumen, with knowledge of bid compilation, estimating procedures and standard cost modelling. Demonstrated strength in numerical and financial analysis.
* Knowledge / experience of the Aerospace or similar manufacturing Industry.
* A knowledge of various elements including raw materials, associated manufacturing processes for metallic details and assemblies, resources and productivity.
* Understanding of programme management and planning principles
* Experience in an estimating / business development discipline will be advantageous.
* Attention to detail and accurate in costing
* Self-starter, with creative and “can do” attitude.
The employee must also strive to support the elements of the SQCDP framework of the wider Gardner business.
Safety: work in line with all accredited company safety standards to provide a safe working environment for all
Quality: support the quality accreditations across the business to ensure delivery of a ‘right first time’ performance
Cost: support the continuous improvements in cost reduction activities across the company to deliver increased profitability and value for money to our customers and stakeholders
Delivery: drive improvement in delivery performance to continually exceed customer expectations and targets
People: support organisational capability and influence cultural change by embracing diversity, inclusion, wellbeing and community