Teller and customer service officer: how to train and review the role
Handles cash, cheques, deposits, withdrawals and account queries at the counter of a bank, co-operative bank or credit society. Balances the cash at the end of the day and keeps records. Reports to the head cashier or branch manager.
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Share your requirementsWho usually fills this role
Often commerce graduates or diploma holders, sometimes clerks promoted from back office, or school-leaver and part-time hires at small societies. At hiring, test number accuracy, calm under a queue, reading of cheques and signatures, honesty with cash, and the ability to explain a refusal politely to an upset customer.
Skills ladder
Stage 1
New joiner
- Count cash and enter simple deposits and withdrawals under a senior's eye
- Check a cheque for date, signature, amount and crossing before passing it
- Greet the customer and direct queries to the right desk
- Follow the cash handling steps without shortcuts
Stage 2
Independent
- Run the counter alone with correct vouchers and end-of-day balance
- Spot a mismatched signature, altered cheque or suspicious cash
- Resolve routine queries on balance, passbook and statement
- Stay polite when a customer is angry or in a hurry
Stage 3
Senior or lead
- Supervise the counter and check other staff's vouchers
- Handle exceptions, disputes and cash differences with the manager
- Train new tellers and check their cash handling
- Review the day's discrepancies and fix the cause
Training path
First weeks
- 1
Cash handling and counting
The head cashier demonstrates counting, bundling, fake note checks and safe handling. The joiner counts practice cash in front of the cashier, and the sheet is signed after matching totals.
- 2
Vouchers and cheque checks
A senior shows each voucher type, cheque features and the common errors that cause returns. The joiner checks a pile of sample cheques and discusses every miss with the senior.
- 3
Customer desk behaviour
The branch manager sets out how to greet, how to say no, and when to call a senior. The joiner shadows the counter and practises explaining common refusals.
- 4
Safety and fraud basics
The manager explains cash safety, alert signs of fraud, and what to do when something looks wrong. The joiner repeats the steps for typical situations and gets sign-off.
First year
- 1
Supervised counter work
The joiner works a counter with a senior beside them. The senior checks vouchers during the day, and discrepancies are reviewed together at close.
- 2
Day-end balancing
The head cashier teaches how to reconcile cash with the system, find a difference and record it. The teller balances alone on quiet days before busy ones.
- 3
Customer service skills
Mock cases on lost passbooks, dispute on charges and late transactions are run with the manager. The joiner gets feedback on words, calm and clarity.
- 4
Product and service updates
When charges, limits or processes change, a short brief and quiz are held. The teller uses the new rule only after the manager confirms understanding.
Towards senior
- 1
Exception handling
The manager gives the teller real exceptions to handle, such as old cheques or disputes, with a review of the choice made and the proof kept.
- 2
Supervising the counter
The senior teller checks other tellers' vouchers and cash each day, with the manager reviewing a sample of those checks to see that real errors are caught.
- 3
Training new tellers
The senior takes one joiner through cash handling and cheque checks, using the same sign-off sheet that was used to train them.
- 4
Cross-training on operations
The teller spends time in back office or loans to see what happens after the counter, which cuts errors that cause rework later.
Performance review
A monthly check by the head cashier or branch manager on cash differences and queue handling, and a written half-yearly review. Use observation at the counter and customer feedback as well as records.
What to measure
| Measure | How it is seen |
|---|---|
| Cash accuracy | Day-end difference register and the pattern of short or excess cash by teller. |
| Voucher and cheque quality | Number of vouchers sent back by checkers or audit, and the common reasons. |
| Customer handling | Observation at the counter, feedback slips and complaint notes. |
| Fraud and risk alertness | Cases where the teller spotted a doubtful cheque or request and escalated correctly. |
| Speed and queue management | Observation of how the queue is handled in busy hours, without pushing the teller to skip checks. |
| Learning and updates | Quiz results and how correctly new rules are applied at the counter. |
Evidence to bring
- Day-end cash difference register
- Audit or checker remarks on vouchers
- Customer feedback slips
- Notes on fraud alerts raised
Questions to ask in the review
- When did you last find a cash difference, and how did you trace it?
- Which cheque errors do you see most often?
- How do you handle a customer who is angry about a charge?
- Have you ever felt rushed to skip a check?
- What part of the day-end balancing is hardest for you?
- Which service rules are unclear to you?
- Did you see anything doubtful that you reported or should have?
- What would help you at the counter?
Pitfalls
- Treating cash differences as punishment events, so tellers hide them instead of reporting.
- Training only on the system and not on fraud, refusals or customer tone.
- Measuring speed alone, which pushes staff to skip signature and cheque checks.
- Moving a good clerk to the counter with no sign-off and calling it training.
Questions about this role
First trace the cause with the teller using the register and vouchers. If it is process or training, fix that. If it looks like carelessness or dishonesty, follow your disciplinary process and confirm steps with your adviser.
The skills are similar, but society tellers often handle pigmy, loan repayment and member passbooks too. Keep the same ladder and add the extra tasks to the training and review.
Yes, but along with observation. Feedback slips can be biased by one bad moment, so look at patterns across weeks and discuss them with the teller.