How to interview tech talent remotely


Yousuf Khatib is the co-founder and CEO of Global Skills Hub, which helps Canadian companies find highly-skilled technical developers and engineers from around the world. This is a chapter from Yousuf’s new, free e-book, Global Skills Strategy Handbook, which takes employers through the whole process of hiring candidates from outside Canada.

Many employers ask us: “How can I hire somebody without ever meeting them in person first?” This is a common question, and certainly a fair one if you need that “gut check,” or the ability to assess nonverbal cues that cannot be read from a video conferencing call. However, the technology to screen candidates remotely has taken great strides over the last few years, and interviewing technical talent remotely is now easier than ever.

In the words of our Head of Talent, Moe Nazariha: “It is simply not possible to restrict your hiring to people you can easily meet in person anymore. If you’re only focusing on that, you’re missing a huge number of quality people. Even if your process has to involve an in-person interview at some point, it won’t cost you much to fly them in.” Here are some ways to make sure you get the full picture from across provincial lines, national borders, or an ocean.

Initial Screening

The first screening you should do is non-technical, and should give you a high-level idea of whether a particular candidate is experienced enough, eligible to immigrate, and ready to relocate. We have heard from many employers that readiness to relocate is one of the top factors that lead to candidate rejection; most employers are looking for candidates who are ready to move in three months or less.

Here are some examples of questions you should be asking:

  • How would you describe what type of role you are seeking (front-end, back-end, full-stack developer, etc.)?
  • How many years of work experience do you have (keep in mind, in many cases they will need 5 years of full-time experience to be eligible)?
  • What programming languages have you been using regularly in the last year?
  • When are you available to relocate to Canada?
  • What is your nationality (some nationalities will not need as much paperwork to get into Canada, see Chapter 4 for more details)?
  • Have you ever applied for a visa to live in Canada?
  • Are you willing to move to the city our company is located in?
  • What are your salary expectations?
  • How can we contact you?

Based on the candidate’s answers to these questions, you should be able to figure out if they stand a good shot at qualifying for the visa, based on the information in the previous chapters. Now it’s time to assess their technical skills.

“Soft” Technical Screening

At the next stage of the qualification funnel, it is worthwhile to give the prospective employee a beginner-level quiz. For these, we use either HackerRank or Codility, which are great for screening out candidates who are not senior enough. At this stage, we typically ask foundational questions about computer science (data structures, algorithms, variable manipulation) and basic math problems.

Once the candidate has successfully cleared these two stages, we begin to test their “hard” technical skills.

“Hard” Technical Screening

When it comes to features to do a deep dive on a candidate’s technical ability, can’t be beat. We prefer it because of the ability to record a session, including the candidate themselves while taking the test, as well as seeing exactly how they answer the coding challenge in real time. Here is just some of the awesome stuff you can do with

  • Security: Candidate authentication, fraud detection and analysis
  • Integrations: Slack notifications, meeting scheduling tool
  • Video features: Video interviews, live interview room with code pad, custom video questions
  • Code challenges: Front-end code challenges, SQL challenges, Data Science challenges, custom challenges, task simulation challenges and more

All this, and you can store millions of rows of data.

If you’re having trouble figuring out what sort of challenge to give the candidate, consider taking a problem you are currently facing as a company and see how the candidate’s mind works to figure it out. Once the candidate has taken the coding challenge(s) specific to your role, watch the video and see how they answered, then schedule a follow-up interview to discuss it, and ask them how and why they completed the challenge the way they did.

When it comes to second chances, we feel you should give the candidate a second chance only when they realize immediately that they’ve made a mistake.

“It’s much more important to have an employee who can realize when they’ve made mistakes, and knows how to fix them, than an employee who never makes mistakes,” said Moe. “Sometimes people run out of time on the challenge, realize what they could’ve done differently, and ask for a chance to fix it. That’s a good sign. If they can’t solve it, and don’t know why, they are probably not at the seniority level you’re looking for.”

Assessing a Candidate’s Personality, Culture, and Company Fit

Beyond sheer technical ability, though, you will want to know how a candidate will function as a member of your technical team.

Moe’s advice: “One of the most important things for employers is a candidate’s ability to communicate in the same style as the rest of the team. That is what will move a candidate through the process: how they communicate ideas, how they approach problems, their attitude towards solving them. How they act when they’re in a fast-paced team dynamic. And finally, does their career path fit within where they could go within the company?”

Here are some questions you can ask them to get a sense of what kind of team member they will be:

    Process: How would you describe the software lifecycle in your last position? Is there anything you would change about it? What does good testing look like to you? Have you ever had a bug show up in production? What happened next? Have you ever written a post-mortem? How long did you spend preparing for this interview? Have you ever been on-call? Tell me about it.

    Conflicts and Relationships: Have you ever mentored anybody? Is there a time when a coworker frustrated you? How did you handle it? What are some essential components of a successful team? Have you ever disagreed with a supervisor or boss? How did you handle it?

    Success and failure: Tell me a story about a time you failed. When would you consider a project to be finished? What is something you were really proud of that nobody knew about? What do like about [insert technology here] and what would you change about it?

Yousuf’s complete e-book Global Skills Strategy Handbook can be downloaded for free at Image courtesy Unsplash.


Yousuf Khatib

Yousuf started his entrepreneurial endeavours in the Life Insurance industry and quickly grew his own agency by recruiting and training 600+ agents in Toronto. With a passion for entrepreneurship, sales and networking, Yousuf got involved in the Startup ecosystem globally. He has helped companies expand across national boundaries and scaled sales teams in industries spanning SaaS, Marketing, Fintech and Recruitment. Having lived in and visited several countries, he brings a holistic and humble perspective to any business. With the tech talent shortage looming, the introduction of the new Global Skills Strategy, and Canada as a shining example of Diversity, Inclusion, and Innovation, Yousuf sees an opportunity to help families settle in Canada and founders scale their companies.

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