Interim Senior Treasury Manager

Robert Half International; Greater London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading global recruitment company is seeking an experienced Interim Senior Treasury Manager for a six-month contract in London. The successful candidate will oversee treasury operations, manage cash flow, and lead process improvement initiatives. Applicants should have over 5 years in corporate treasury, with strong financial modelling skills and proficiency in Microsoft Excel. This hybrid role offers competitive daily rates inside IR35. Candidates with diverse backgrounds are encouraged to apply.

Qualifications

• 5+ years' experience in corporate treasury at Manager or Senior Manager level in a global business.
• Strong financial modelling and forecasting skills.
• Deep attention to detail and strong organisational skills.

Responsibilities

• Oversee daily cash management and ensure liquidity.
• Develop and maintain cash flow forecasting models.
• Prepare treasury-related financial reports.

Skills

Corporate treasury experience

Financial modelling

Communication skills

Process improvement

Attention to detail

Education

Treasury qualification (preferred)

Tools

Microsoft Excel

Accounting software (e.g., D365)

Job description

Interim Senior Treasury Manager - 6 months - London (Hybrid) - up to £500 per day (Umbrella - Inside IR35)

Are you a seasoned treasury professional ready to lead a critical function within a global business environment? Our client is seeking an interim Senior Treasury Manager to oversee and continuously improve its treasury operations, drive process optimisation, and ensure robust risk management across all legal entities and operating units.

Role Overview

As Interim Senior Treasury Manager you'll lead the end-to-end treasury function, including cash management, forecasting, policy development, and financial risk mitigation. You'll also spearhead initiatives to streamline processes and strengthen working capital, collaborating with cross-functional teams to deliver best-in‑class treasury support.

Key Responsibilities

• Oversee daily cash management; ensure liquidity and optimise cash handling processes.
• Develop, implement, and maintain accurate cash flow forecasting models (including rolling 13‑week and annual forecasts).
• Prepare and analyse treasury‑related financial reports for leadership and external stakeholders.
• Manage financial transactions and leverage automation to drive efficiency.
• Identify, assess, and mitigate financial risks (currency, credit, commodity).
• Maintain and negotiate relationships with banks and financial institutions.
• Design, enforce, and continuously improve treasury policies, procedures, and internal controls.
• Lead, coach, and develop a team of two direct reports, plus collaborate with managed service provider resources.
• Work with accounting, audit, FP&A, tax, and other teams to ensure compliance, process excellence, and optimal financial planning.

Experience & Skills Required

• 5+ years' experience in corporate treasury at Manager or Senior Manager level in a global business.
• Recognised treasury qualification (preferred but not required).
• Strong financial modelling and forecasting skills.
• Proficiency in Microsoft Excel and accounting software (e.g., D365).
• Deep attention to detail; proven organisational skills with the ability to manage simultaneous priorities and meet deadlines.
• Ability to draft and evolve treasury policies; high awareness of regulatory frameworks.
• Excellent communication and collaboration skills.
• Experience leading a team and driving process improvement initiatives.

Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data : roberthalf.com / gb / en / privacy-notice.