Agent Ambo · Upskill

Online certification courses that prove you can do the job

A certificate is only worth what it proves. The ones recruiters respect test you properly, under real conditions, and can be verified.

Online certification courses

Look for a real test, not attendance
Certificates for simply finishing videos say little. Look for a proctored test that checks what you can do.
Hands-on rounds matter
Coding or practical tasks for your role show skills that multiple-choice questions cannot.
A spoken round shows communication
Interviews are spoken. A voice round with follow-up questions tests how you explain your thinking.
Verifiable by recruiters
A public link with scores per round lets recruiters check your certificate in seconds.
How TickBig Certified works
Three camera-proctored rounds that unlock one after another: objective, hands-on and a voice interview with Ambo. Pass all three within 14 days to be certified for 12 months.
Show it where it counts
Add the seal to your resume and LinkedIn, and share the verification link with recruiters.

How Ambo trains you for your interview

  1. 1Ambo reads your resumeYour skills, projects, years and the role you want next.
  2. 2Then where you’re interviewingAnd how interviewers there question people like you.
  3. 3It maps every topic they could askMust-know first, your own projects included, built into short daily lessons.
  4. 4You practise, then get certifiedInterview Q&A after every lesson, then three proctored rounds ending in a voice interview with Ambo.

Questions, answered.

Are online certificates valued by recruiters?

Certificates from proctored, hands-on tests that can be verified carry far more weight than completion certificates.

How long is a TickBig certification valid?

12 months from the date you pass all three rounds.

How is this different from a list of interview questions?

A list is the same for everyone. Ambo builds your course from your resume, your target role and where you're interviewing, then writes every lesson from the interviewer's point of view: what they'll ask, a strong answer, and the follow-up they'll use to test you.

What is the certification test?

Three camera-proctored rounds that unlock one after another: an objective round, a hands-on round (coding or practical tasks for your role) and a voice interview with Ambo, who asks live follow-ups on your answers. Pass all three within 14 days to become TickBig Certified for 12 months.

Practise it out loud before the real one.