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Practising for the listing Software Development Engineer II. Its requirements are filled in below. When you have an answer you like, paste it with your CV in Career Mirror to see which of the job's skills it shows.

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Requirements found

Marketing Sales Sql Writing Python (nice) Training

What this posting asks for

Level: Senior — The posting asks for 15 years of experience.

Main responsibilities

  • Design, build, and ship features in the Java and Spring Boot services that enrich every lead and power the insights dealers act on every day
  • Own your work from technical design through testing, code review, and production, with support from the team when you need it
  • Work with high-volume event streams and the data behind them (Kafka, MongoDB, Redis) to keep shopper data fresh and APIs fast
  • Build intelligence features, including LLM-backed ones, that recommend a dealer's next move rather than just handing them data
  • Diagnose and fix production issues across services, share in on-call, and improve the alerting and observability we rely on
  • Partner with product and design to break ambiguous problems into scoped, shippable work, with a real say in what we build and how
  • Help raise the bar on how we test, deploy, and operate the services we own

Competencies an interviewer will look for

  • Technical skill Core
    In the posting: “CarGurus' Conversion team is looking for a Software Development Engineer II (Backend) to help dealers close more of the leads we send them.” · “You'll work in the Java and Spring Boot services behind all of this: enriching each lead as it arrives, consuming high-volume event streams, and serving the …” · “Design, build, and ship features in the Java and Spring Boot services that enrich every lead and power the insights dealers act on every day”
    Show it by: Names the tools, languages or systems used and how; Explains a technical choice and its trade-off.
  • Data and analysis Core
    In the posting: “You'll work in the Java and Spring Boot services behind all of this: enriching each lead as it arrives, consuming high-volume event streams, and serving the …” · “Design, build, and ship features in the Java and Spring Boot services that enrich every lead and power the insights dealers act on every day” · “Work with high-volume event streams and the data behind them (Kafka, MongoDB, Redis) to keep shopper data fresh and APIs fast”
    Show it by: Uses a number to describe the situation or the result; Explains what the data showed and what was done with it.
  • Adaptability and learning Core
    In the posting: “Partner with product and design to break ambiguous problems into scoped, shippable work, with a real say in what we build and how” · “Clear communication, curiosity, and a bias toward shipping, with genuine interest in learning the dealer domain” · “We reward our Gurus’ curiosity and passion with best-in-class benefits and compensation, including equity for all employees, both when they start and as they…”
    Show it by: Describes learning something new quickly and using it; Shows a change of plan and how they adjusted.
  • Teamwork and collaboration Core
    In the posting: “We have a people-first culture that fosters kindness, collaboration, and innovation, and empowers our Gurus with tools to fuel their career growth.” · “Partner with product and design to break ambiguous problems into scoped, shippable work, with a real say in what we build and how”
    Show it by: Says what they did inside a team, not only what 'we' did; Shows how a disagreement was handled.
  • Attention to detail and quality Core
    In the posting: “Own your work from technical design through testing, code review, and production, with support from the team when you need it” · “A habit of writing automated tests, and a sense for which tests a change actually needs”
    Show it by: Gives an example of an error caught before it caused harm; Names the check or standard they used.
  • Problem solving Supporting
    In the posting: “Diagnose and fix production issues across services, share in on-call, and improve the alerting and observability we rely on”
    Show it by: Describes a real problem, the options considered and the one chosen; Shows how the cause was found, not just the fix.
  • Communication Supporting
    In the posting: “Clear communication, curiosity, and a bias toward shipping, with genuine interest in learning the dealer domain”
    Show it by: Adapts the message to the listener; Gives an example of explaining something clearly in writing or speech.
  • Ownership and accountability Supporting
    In the posting: “It's a small team, so you'll take real ownership early.”
    Show it by: Takes a task from start to finish without being chased; Owns a mistake and what was changed after it.
  • Customer focus Supporting
    In the posting: “The market is evolving, and we are too, moving the entire automotive journey online and guiding our customers through every step.”
    Show it by: Puts the customer's need in their own words; Shows a result for the customer, not only for the company.

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Practice questions

  1. Tell me about yourself. Dedicated step-by-step practice.
  2. If an interviewer asks something improper How to respond to questions about age, family, origin or health.
  3. Built from this posting (8):
  4. Walk me through a piece of work where you used your strongest technical skill. What exactly did you do? From this posting
  5. Tell me about a time you used data or numbers to make a decision. From this posting
  6. Describe a time your plans changed suddenly. How did you adjust? From this posting
  7. Describe a time you worked with another team to deliver something. What was your part? From this posting
  8. How have you used marketing in your work? Walk me through one real example. From this posting
  9. Tell me about a problem you solved using sales. From this posting
  10. Tell me about a time you helped someone on your team get better at their work. From this posting
  11. Tell me about a difficult problem you solved at work. How did you find the cause? From this posting
  12. This posting reads as Software engineering: its questions come first.
  13. Walk me through a feature you built from start to finish. What tools and languages did you use? Software engineering
  14. Tell me about the hardest bug you have tracked down. How did you find the cause? Software engineering
  15. Describe a technical design decision you made and the trade-off behind it. Software engineering
  16. Tell me about a time you disagreed with a teammate in a code review. Software engineering
  17. Production is down and you are the first engineer to notice. What do you do in the first 30 minutes? Software engineering
  18. How do you decide what to test before you ship a change? Software engineering
  19. Tell me about a time you helped a less experienced engineer get unstuck. Software engineering
  20. Your estimate for a feature turns out to be badly wrong halfway through. What do you do? Software engineering
  21. Tell me about a sale or agreement you are proud of.
  22. Walk me through how you would check whether a report's numbers are right.
  23. Describe a time you handled an upset customer or colleague.
  24. Tell me about a time you had several deadlines at once. How did you decide what to do first?
  25. Give an example of a mistake you caught before it caused a problem.
  26. Tell me about a time you taught someone how to do something.
  27. Describe a time you took the lead without being asked.
  28. Tell me about a time you had to explain something complicated in simple terms.
  29. Describe a process you improved.
  30. Do you have any questions for us?
  31. Why do you want to work here?
  32. Why is there a gap in your employment? Difficult question
  33. Why did you leave your last job? Difficult question
  34. Why are you changing careers? Difficult question
  35. What is your greatest weakness? Difficult question
  36. What are your salary expectations? Difficult question
  37. You seem overqualified for this role. Why do you want it? Difficult question
  38. Improper-question practice: How old are you? / Do you have children? / Where are you from originally?
  39. A customer is angry about a delay you did not cause. What do you do?
  40. How do you keep track of many open customer requests?
  41. Tell me about a time you could not give a customer what they wanted.
  42. You find that the inventory count does not match the system. What do you do?
  43. Tell me about a time a shipment or delivery went wrong.
  44. How do you make sure safety rules are followed on a busy shift?
  45. Two managers ask you to book the same room at the same time. What do you do?
  46. How have you used spreadsheets in your work?
  47. Tell me about a time you had to enter or check a lot of data accurately.
  48. A prospect says your price is too high. How do you respond?
  49. How do you keep your pipeline organised?
  50. Tell me about a technical problem you solved on your own.
  51. You find a bug right before a release. What do you do?