Assistant Accountant

CMC Consulting Ltd; Hatfield; On-site; GBP 25,000 - 35,000; Full time

Job summary

A reputable consulting firm in Hatfield seeks a high-potential Assistant Accountant to take ownership of the Sales and Purchase Ledgers. This role is perfect for someone currently studying AAT or equivalent, who is eager to deepen their understanding of finance processes. Responsibilities include managing AP/AR, performing reconciliations, and collaborating with management for process improvements. Ideal candidates will be detail-oriented problem solvers with strong Excel skills and the ability to communicate effectively.

Qualifications

• Currently studying AAT or recently completed with a keen interest in finance.
• Experience in accounts payable and receivable.
• Strong analytical skills to resolve issues.

Responsibilities

• Full ownership of both Sales Ledger and Purchase Ledger.
• End-to-end management of accounts payable and receivable.
• Supplier reconciliations and general ledger maintenance.

Skills

Experience in AP and AR

Strong Excel skills

Problem-solving skills

Excellent communication skills

Ability to work autonomously

Education

Studying AAT or equivalent

Tools

Sage 50

Job description

Our profitable and well-established SME client in Hatfield is seeking a high-potential Assistant Accountant who is not only confident with day-to-day ledger duties, but genuinely curious about how and why finance processes work.

This role is ideal for someone currently studying AAT (or equivalent) who is keen to deepen their technical understanding, strengthen their problem-solving skills, and take real ownership of the Purchase Ledger and Sales Ledger. You won’t just be processing transactions; you’ll be expected to understand the underlying processes, controls, and outcomes behind them.

If you enjoy getting into the details, spotting issues before they arise, and using logical thinking to resolve problems, this is a fantastic opportunity to step into a role where your analytical mindset will be valued.

Responsibilities

• Full ownership of both Sales Ledger and Purchase Ledger
• End-to-end AP/AR management: processing invoices, raising sales invoices, allocations, and resolving queries
• Supplier reconciliations, bank postings, and general ledger maintenance
• Ensuring all ledger activity is accurate, controlled, and ready for month end
• Providing clear commentary, explanations, and insight to the Management Accountant
• Supporting process improvements and ensuring strong financial controls are upheld
• Building strong working relationships with suppliers, customers, and internal teams

Skills & Experience

• Experience in AP and AR, ideally within an SME
• Studying AAT (or recently completed) – with a genuine interest in understanding the logic behind finance processes and controls
• A problem-solver who can think critically, investigate issues, and understand root causes
• Strong Excel skills; Sage 50 experience is desirable
• Highly organised, able to work autonomously, and committed to accuracy
• Excellent communication skills with the confidence to challenge and question where necessary
• A proactive, ownership-driven approach with strong attention to detail

Please send your CV to apply.

Applicants must be eligible to work in the UK.