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AT&T·Software Engineer·Hiring Manager Screen·Senior

SeniorNo response
Jul 2026Remote

Summary

Chaotic logistics before the call even started, then two hiring managers who seemed to want a candidate to have a technical manual memorized word for word. Fifteen years of experience and I left feeling like an idiot because I couldn't recite state-specific form names off the top of my head.

Questions Asked (3)

Q1

In Pennsylvania, how would you handle a specific set of highly unusual circumstances involving [technical edge case]?

Adaptability & AmbiguityTechnical Trade-offs
Author's notes

This is where things went sideways.

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AI HintsAI Generated

Suggested Approach

Acknowledge the unusual nature of the circumstances and clarify the specific technical edge case and Pennsylvania context. Then, walk through a structured problem-solving process that balances technical trade-offs with adaptability, emphasizing communication and incremental validation.

Pro tip: Show that you can navigate ambiguity by asking clarifying questions and proposing a proof-of-concept before full implementation. This demonstrates maturity and reduces risk in high-stakes edge cases.

1. Clarify the Edge Case and Context

Ask targeted questions to fully understand the technical edge case and why Pennsylvania is relevant (e.g., legal, network, or regulatory constraints). Confirm assumptions and constraints with the interviewer.

2. Assess Impact and Feasibility

Evaluate the potential impact on the system and users, and assess the feasibility of various solutions given the constraints. Consider technical trade-offs such as performance, scalability, and maintainability.

3. Propose a Phased Approach

Outline a step-by-step plan that starts with a minimal viable solution or proof-of-concept, then iterates based on feedback and testing. Include fallback options and risk mitigation strategies.

4. Communicate and Collaborate

Emphasize the importance of clear communication with stakeholders, including legal, compliance, and operations teams, to ensure alignment and address any Pennsylvania-specific requirements.

5. Validate and Monitor

Describe how you would test the solution in a controlled environment, monitor its performance, and be prepared to adapt if new information emerges.

Key Points to Mention

  • Regulatory or legal considerations specific to Pennsylvania (e.g., data privacy laws, telecom regulations)
  • Technical trade-offs such as latency, cost, and reliability
  • Incremental delivery and proof-of-concept to manage risk
  • Cross-functional collaboration with legal, compliance, and network teams
  • Fallback plans and rollback strategies
  • Monitoring and observability to detect issues early

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.

Q2

What is the specific percentage figure that applies in Iowa for [technical rule]?

Technical Trade-offs
Author's notes

Blanked.

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AI HintsAI Generated

Suggested Approach

Acknowledge that you don't have the exact percentage memorized, but explain how you would quickly find the authoritative source (e.g., Iowa Code or state tax website). Then, if possible, relate the rule to a similar scenario you've handled, emphasizing your problem-solving process over rote recall.

Pro tip: Interviewers care more about your ability to find and apply accurate information than about memorizing obscure figures. Demonstrate resourcefulness by mentioning specific tools or databases you'd use, and note that you'd verify the current rate because regulations change.

1. Clarify the context

Ask a clarifying question to ensure you understand which specific technical rule and percentage the interviewer is referring to, such as whether it's a tax rate, compliance threshold, or something else.

2. State your approach to finding the answer

Explain that you would consult authoritative sources like the Iowa Code, state agency websites, or official documentation, and cross-check with internal legal or compliance teams if needed.

3. Provide a hypothetical or related example

If you recall a similar rule or percentage from past experience, mention it while clearly noting it may not be the exact figure, and describe how you applied it correctly.

4. Emphasize verification and accuracy

Stress that you would verify the current percentage because laws and regulations can change, and you'd document your source for future reference.

5. Connect to the role

Relate this to the software engineering role by discussing how you'd implement such rules in code, ensuring configurability and auditability.

Key Points to Mention

  • Authoritative sources: Iowa Code, Iowa Department of Revenue, official state websites
  • Importance of verifying current rates due to regulatory changes
  • Cross-functional collaboration with legal, compliance, or tax teams
  • Configurable software design to handle varying percentages by jurisdiction
  • Documentation and audit trails for compliance
  • Problem-solving mindset over memorization

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.

Q3

What is the name of the form used in Oregon for [specific process]?

Technical Trade-offs
Author's notes

Form names by state.

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AI HintsAI Generated

Suggested Approach

Acknowledge that the question references a specific Oregon form for a process you may not know, but pivot to demonstrating your problem-solving approach. Explain how you would research the correct form name using official sources and clarify the process with stakeholders if needed. Emphasize that as a software engineer, understanding the domain and asking precise questions is key to implementing correct solutions.

Pro tip: Don't guess the form name; instead, show you know how to find authoritative information (e.g., Oregon state websites, internal documentation) and validate it with subject matter experts. This demonstrates diligence and avoids costly mistakes in production systems.

1. Clarify the process

Ask the interviewer to specify the exact process or context (e.g., 'Are you referring to the process for filing a particular type of permit or claim?') to ensure you understand the domain.

2. Identify authoritative sources

Mention that you would consult official Oregon state government websites, legal codes, or internal AT&T documentation to find the correct form name.

3. Cross-validate with experts

Explain that you would confirm the form name with subject matter experts (e.g., legal, compliance, or business stakeholders) to avoid ambiguity.

4. Relate to engineering impact

Discuss how the form name might affect software requirements, such as data fields, validation rules, or integration points, and how you would document it.

5. Summarize approach

Conclude by reiterating that while you may not know the exact name offhand, your systematic approach ensures accuracy and reliability in your work.

Key Points to Mention

  • Importance of not guessing and verifying information from authoritative sources
  • Experience with researching domain-specific requirements for software projects
  • Ability to collaborate with cross-functional teams to clarify business processes
  • Understanding that precise terminology matters for compliance and data integrity
  • Proactive documentation and knowledge sharing to prevent future ambiguities
  • Focus on delivering correct solutions by asking clarifying questions

AI-generated suggestions, not part of the candidate's original notes. May be inaccurate — verify before relying on them.