Meta description: Prepare six real examples for competency-based interviews using a simple evidence bank that makes your actions, results and learning easier to explain.
Overview
A useful interview example shows what you did, why you did it and what happened. Preparing a small bank of real examples can help you explain your experience clearly without trying to memorise an answer to every possible question.
In its official recruitment guidance, UNDP advises applicants to identify the competencies in the vacancy and prepare past examples that demonstrate them. The worksheet below is an editorial preparation method you can adapt to that advice; it is not an official UNDP assessment tool.
About the Evidence Bank
Create one page for each of six examples. Record the situation, your responsibility, the actions you personally took, the outcome and what you learned. A single example may demonstrate several skills, but you should choose the example that directly answers the question you are asked.
Benefits
This approach makes gaps easier to spot. If every example describes what a team achieved without identifying your contribution, you know what to clarify. If you cannot explain an outcome, revisit your records rather than inventing a number.
Who Can Use This Guide
Students, graduates and experienced applicants can use the method. Examples may come from paid work, volunteering, study or community responsibilities when they are relevant to the vacancy. They do not replace mandatory qualifications or required professional experience.
Preparation Process
- Read the vacancy first. Separate minimum requirements from the competencies that may be assessed. Highlight the behaviours the employer actually asks for.
- Select six real situations. Prefer examples you remember clearly and can discuss in detail. Include both successful work and a setback from which you learned.
- Make your actions explicit. Explain the decisions you made, the information you used and the people you involved. Use “I” for your contribution and “we” when describing the team.
- Check the result. Use a reliable measure if you have one. A verifiable qualitative outcome is better than an impressive but unsupported percentage.
- Practise aloud. Give a concise answer, then ask someone to challenge it with follow-up questions. Keep enough flexibility to answer naturally.
Six-Example Summary Table
| Example to prepare | Evidence to capture |
|---|---|
| Solving a problem | How you diagnosed the cause and compared options |
| Working with others | Your contribution to coordination and a shared outcome |
| Handling disagreement | How you listened, clarified interests and reached a decision |
| Managing priorities | What you prioritised, what changed and whom you informed |
| Improving quality | A check or process change that reduced a specific problem |
| Learning from a setback | What you accepted responsibility for and changed afterwards |
Worked Example
Vague: “I am organised and helped my team deliver a successful event.”
More specific, hypothetical example: “Two speakers changed their availability shortly before our event. I checked the affected sessions, agreed a revised order with the coordinator and sent one updated running sheet to the volunteers. The event used the revised schedule. Afterwards, I added a final speaker-confirmation step to our planning checklist.”
Use this only as a model for structure. Your interview answer must describe your own experience.
Preparation Materials
Gather the vacancy, your CV, project notes and any non-confidential records that help you verify dates and outcomes. Do not disclose private client, beneficiary or employer information. Use brief prompts rather than a script to read from.
When to Start
Begin before an invitation arrives, then review your examples when you know the role and assessment format. Follow the employer’s instructions for any interview or written exercise.
Conclusion
A strong evidence bank is accurate, specific and adaptable. After each practice answer, ask whether the listener can identify your task, your decisions, the outcome and the lesson. If one part is missing, improve that part before adding more examples.
SEO Keywords: competency-based interview preparation, interview evidence bank, STAR interview examples, graduate interview advice, UN job interview preparation, career advice
