Behavioural Questions

1️⃣ “Tell us about a time you disagreed with a supervisor.”

Situation: On a previous project, my supervisor wanted to release a feature quickly without full regression testing.
Task: My responsibility was to ensure the release would not introduce production defects.
Action: I respectfully shared my concerns, backed them with data from past incidents, and proposed a compromise—running a focused regression on high-risk modules instead of full testing.
Result: We delayed the release by one day, avoided a potential production issue, and the supervisor later appreciated the risk-based approach. 👉 Key signal: Professional disagreement + data + teamwork

Situation: During integration testing, an API intermittently failed with inconsistent error messages.
Task: I needed to identify the root cause and ensure system stability before deployment.
Action: I reviewed logs, reproduced the issue in a lower environment, collaborated with developers, and researched similar issues. I isolated the problem to a timeout configuration mismatch.
Result: After fixing the configuration, the failures stopped, and the system passed integration testing. 👉 Key signal: Problem-solving + learning mindset

Situation: In one role, I was supporting testing, handling production issues, and assisting developers simultaneously.
Task: I had to make sure critical issues were addressed without missing deadlines.
Action: I prioritized tasks based on business impact, used a task-tracking system, communicated timelines clearly, and focused on high-risk items first.
Result: All critical issues were resolved on time, and stakeholders were satisfied with the transparency and delivery. 👉 Key signal: Organization + calm under pressure

(This is motivation + values, not strict STAR—but structured works)

Situation: I am looking for a role where my skills can contribute to long-term stability and public service.
Task: I want to work in an organization that values integrity, accountability, and community impact.
Action: After researching the Commonwealth/PSP, I saw a strong emphasis on public safety, professionalism, and continuous improvement, which aligns with my experience and values.
Result: I believe this role allows me to contribute my technical skills while supporting a mission that serves the public. 👉 Key signal: Mission alignment + stability

Focus: Troubleshooting skills and persistence
Situation (S): In a production environment, database query performance suddenly degraded overnight, impacting application users.
Task (T): I was responsible for identifying the root cause and fixing the issue without taking the system offline.
Action (A): I analyzed query execution plans and used SQL Server Dynamic Management Views (DMVs). I identified a missing index on a heavily used table, tested the fix in a lower environment, and then implemented it in production.
Result (R): Query response time improved by approximately 80%, and the application returned to normal performance.

Question: Tell us about a time you disagreed with a supervisor’s technical direction.
Focus: Professionalism, communication, and data-driven decision-making
Situation (S): A supervisor proposed a database design that I believed would create long-term data redundancy issues.
Task (T): My responsibility was to raise my concerns respectfully and provide a better alternative.
Action (A): I created a small proof-of-concept to demonstrate how the proposed design would complicate reporting and maintenance. I presented the data clearly and discussed possible alternatives.
Result (R): We agreed on a modified design that balanced performance while maintaining data integrity.

Question: How do you handle multiple urgent requests at once?
Focus: Organization, communication, and prioritization
Situation (S): In my role, I often handle routine maintenance while also responding to urgent developer and production requests.
Task (T): I needed to ensure that high-impact issues were resolved quickly without missing other commitments.
Action (A): I used a ticketing system and regular communication to assess urgency and business impact. When multiple urgent requests came in, I clarified priorities with stakeholders and focused first on systems affecting public safety or production stability.
Result (R): Critical issues were resolved on time, expectations were managed effectively, and stakeholders remained confident in the process.