At Callen-Lenz, we are expanding the limits of what is possible. We specialise in crewed and uncrewed aircraft operations and technology and having recently received investment into the business we are going through a period of rapid growth and development and are looking for key roles to assist with these changes. Callen-Lenz offers innovative and customer-focused UAS solutions through our 4 key business strands: technical services, products, platforms and operational services. We are looking for individuals to help drive forward our expansion, placing you at forefront of UAS development in the UK.

Our Values

• Innovation
• Integrity
• Collaboration
• Excellence

Why Work for Us

Based in the heart of rural Wiltshire, close to the Historic city of Salisbury you will join our rapidly growing, friendly and multi-disciplined team, working on a range of diverse and interesting projects, leading the way in this exciting field and witnessing the full lifecycle of our products. The Callen-Lenz team are passionate about what we do, and we are searching for individuals to grow with us as we expand into the aerospace industry.

Our benefits include:

• 25 days annual leave per year (plus bank holidays)
• Buy/Sell holiday policy up to 5 days either way
• Pension Scheme via Royal London
• Company contributed Share Incentive Plan.
• Green Car Scheme
• Life assurance scheme (6x basic salary)
• Income protection policy (75% of basic salary)
• Private Health Insurance via Bupa
• Private Dental insurance via Bupa
• Enhanced Maternity and paternity
• 1 Professional membership reimbursed per year
• 1 paid volunteering day per year
• Access to an independent financial advisor year round
• Training & development opportunities

About the role

Reporting to the Head of People, this role manages the end‑to‑end monthly payroll cycle and oversees the administration of the full benefits offering. It acts as the central coordination point between Finance, the People Team, and external partners, ensuring all payroll and benefits activities are delivered consistently, accurately, and in accordance with legal, regulatory, and internal policy requirements. The role also handles employee‑facing payroll and benefits queries, contributing to a smooth and trusted employee experience.

Responsibilities

Payroll

• Process monthly UK payroll, including starters, leavers, salary changes, and variable pay.
• Ensure accurate calculation of pay, deductions, overtime, bonuses, and statutory payments.
• Administer PAYE, National Insurance, student loans, and court orders.
• Process statutory payments including SSP, SMP, SAP, and SPP.
• Manage pension auto enrolment, opt ins and opt outs in line with legislation.
• Support month end and year end processes.
• Maintain accurate employee payroll records in compliance with HMRC and company requirements
• 
  

At Callen-Lenz, we are expanding the limits of what is possible. We specialise in crewed and uncrewed aircraft operations and technology and having recently received investment into the business we are going through a period of rapid growth and development and are looking for key roles to assist with these changes. Callen-Lenz offers innovative and customer-focused UAS solutions through our 4 key business strands: technical services, products, platforms and operational services. We are looking for individuals to help drive forward our expansion, placing you at forefront of UAS development in the UK.

Our Values

• Innovation
• Integrity
• Collaboration
• Excellence

Why Work for Us

Based in the heart of rural Wiltshire, close to the Historic city of Salisbury you will join our rapidly growing, friendly and multi-disciplined team, working on a range of diverse and interesting projects, leading the way in this exciting field and witnessing the full lifecycle of our products. The Callen-Lenz team are passionate about what we do, and we are searching for individuals to grow with us as we expand into the aerospace industry.

Our benefits include:

• 25 days annual leave per year (plus bank holidays)
• Buy/Sell holiday policy up to 5 days either way
• Pension Scheme via Royal London
• Company contributed Share Incentive Plan.
• Green Car Scheme
• Life assurance scheme (6x basic salary)
• Income protection policy (75% of basic salary)
• Private Health Insurance via Bupa
• Private Dental insurance via Bupa
• Enhanced Maternity and paternity
• 1 Professional membership reimbursed per year
• 1 paid volunteering day per year
• Access to an independent financial advisor year round
• Training & development opportunities

About the role

Reporting to the Head of People, this role manages the end‑to‑end monthly payroll cycle and oversees the administration of the full benefits offering. It acts as the central coordination point between Finance, the People Team, and external partners, ensuring all payroll and benefits activities are delivered consistently, accurately, and in accordance with legal, regulatory, and internal policy requirements. The role also handles employee‑facing payroll and benefits queries, contributing to a smooth and trusted employee experience.

Responsibilities

Payroll

• Process monthly UK payroll, including starters, leavers, salary changes, and variable pay.
• Ensure accurate calculation of pay, deductions, overtime, bonuses, and statutory payments.
• Administer PAYE, National Insurance, student loans, and court orders.
• Process statutory payments including SSP, SMP, SAP, and SPP.
• Manage pension auto enrolment, opt ins and opt outs in line with legislation.
• Support month end and year end processes.
• Maintain accurate employee payroll records in compliance with HMRC and company requirements
•