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Behavioral
3 years ago
Tell me about a time when you failed at work.
Data ScientistSoftware EngineerTechnical Program ManageriOS Engineer

SpaceX

Epic Systems

Juul Labs

+1

Situation: I was tasked with building a prototype of our DIGITS app on the Hololens 2, a mixed-reality device. This was new territory for us, and I was excited to explore how our telephony experience could translate to AR.



Task: My goal was to create a working demo that integrated our telephony SDK into the Hololens experience using Unity and C#. I had about two weeks to get something functional enough to evaluate viability.



Action: I dove deep into learning Unity3D and Hololens development from scratch, and spent considerable time trying to bridge our SDK — which was built in C++/C# — with the Hololens platform. Despite my efforts, I couldn’t get reliable communication between Unity and our SDK.



Rather than give up, I pivoted and simplified the approach by porting our existing Windows desktop app into the Hololens environment. This at least allowed for basic app functionality and UI testing. Through further research and prototyping, I discovered a key platform limitation: Hololens did not support background notifications, meaning incoming calls couldn’t be surfaced while another app was in use.



Result: I documented everything, demoed the prototype to my manager, and recommended that we pause development until the Hololens platform evolved. While I didn’t deliver the full solution I set out to build, I learned a ton, clearly communicated risks, and saved the team from investing more time into a blocked path. I see this as a failure in the original goal, but a success in terms of ownership, problem-solving, and protecting resources.



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3 years ago
TechnicalRole Related Knowledge
3 years ago
How do you balance providing enough technical detail with simplifying the message to suit the customer’s level of understanding?
Customer Service Representative

SpaceX

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3 years ago
Technical
3 years ago
What steps do you take to keep the project team on track and moving forward?
Engineering Manager

SpaceX

Envoy Logo

Envoy

Shopee Logo

Shopee

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3 years ago
Design
3 years ago
How well do you know the Ethernet protocol and can you describe some of its critical features and components?
Design Verification Engineer

SpaceX

BMW Group Logo

BMW Group

Rockwell Automation Logo

Rockwell Automation

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3 years ago
Verilog Coding
3 years ago
In System Verilog, how do you set up an SVA to prevent memory operations during a power-on-reset sequence?
Design Verification Engineer

SpaceX

Xilinx Logo

Xilinx

Ericsson Logo

Ericsson

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3 years ago
Behavioral
3 years ago
Could you tell me about a community you are passionate about? If given the chance, how would you contribute?
Backend EngineerProduct ManagerTechnical Program ManagerSoftware Engineer

SpaceX

eBay Logo

eBay

GlobalBees Logo

GlobalBees

I am pretty passionate about Reddit. In a world where media is biased and polarized, Reddit threads gives me a sense of how local communities view the world. It helps me get grounded in reality of what different cadres of people are thinking by browsing different communities. Reddit is very engaging, as in, you can comment and instantly receive feedback. While there is a lot of "internet hate" and "misinformation" in Reddit communities and threads as well, looking at a wider spectrum of communities within Reddit, especially the differing ones, helps you form a less polarized and biased opinion. I prefer contributing by asking open-ended questions and if I have an opinion, posting it respectfully as a question. I also respond to scientific minded questions that I have qualifications to answer. By selectively responding and answering questions with some due diligence, I keep the communities I am a part of thriving and truth-based.

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3 years ago
System Design
3 years ago
How would you approach designing a geolocation system that works across mobile and web platforms?
Engineering Manager

SpaceX

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3 years ago
Behavioral
3 years ago
Are there any key success indicators for someone serving a role like Full Stack Software Engineer?
Full Stack Software Engineer

SpaceX

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3 years ago
Technical
3 years ago
Can you compare the get_next_item() and get() methods in the UVM driver class?
Design Verification Engineer

SpaceX

ABB Logo

ABB

Dell Logo

Dell

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3 years ago
Behavioral
3 years ago
How do you go about earning trust in a team?
Product ManagerData Engineering ManagerEngineering ManagerUX Designer

SpaceX

Western Digital Logo

Western Digital

FleetSmith Logo

FleetSmith

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3 years ago

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