Merge #755

755: Add Bulb r=poteto a=mikefrancis

## Add Bulb

- [x] I have read the [contributing guidelines](https://github.com/poteto/hiring-without-whiteboards/blob/master/CONTRIBUTING.md)
- [x] I agree to the [Code of Conduct](https://github.com/poteto/hiring-without-whiteboards/blob/master/CODE_OF_CONDUCT.md)
- [x] I have followed the [format](https://github.com/poteto/hiring-without-whiteboards/blob/master/CONTRIBUTING.md#format) prescribed in the contributing guidelines
- [ ] (OPTIONAL) In your pull request message, add additional context on the interview process if necessary

Co-authored-by: Mike Francis <mikeffrancis@gmail.com>

README.md

@@ -110,6 +110,7 @@ Additions to this document that are properly formatted will automatically be pus
 - [Buffer](https://buffer.com/journey) | Remote | Interviews over video call, code walkthrough of real code focussing on decisions and reasoning, then a 45 day full time, fully paid contract project working on production code.
 - [Bugcrowd](https://www.bugcrowd.com/about/careers/) | San Francisco, CA / Sydney, NSW | Take home exercise, half-day onsite walking through code, and pair programming.
 - [Buhler Group](http://www.buhlergroup.com) | Prague, CZ | Interview with a couple of technical questions. No task needed. Depending on the team there is another round with the guys in the HQ via skype.
+- [Bulb](https://www.bulb.co.uk) | London, UK | Phone screening, followed by a 2-4 hours take home task. If successful, on-site interview to discuss and extend with the reviewer and one other engineer, followed by 2x informal "Meet the team" interviews.
 - [Busbud](https://www.busbud.com/en/careers) | Montreal, Canada | Phone screening, followed by a 2-4 hours take home assignment. If the challenge is a success, on-site or remote interview with team members, including someone who reviewed it, to talk about it and potential next steps if the challenge was a real life task.
 - [Bustle](https://www.bustle.com/labs) | New York City, Ny / Remote | Half day pair programming on a task for production or one of our Open Source projects. We'll also buy you lunch with the team.
 - [busuu](https://www.busuu.com/jobs) | London, UK | Video call to show real code as first stage. In office pair programming, white board real world problem that we've encountered before, and history/experience discussion.