QuantConnect is on the bleeding edge of the quantitative finance community and we're looking for the best and brightest in the world to join us as we revolutionize the industry. Alpha Streams gives talented people everywhere the ability to profit from their hard work and ideas while making the market stronger. We've just relocated to a beautiful office in Seattle, USA and will be aggressively hiring over the next 2-4 months. If you love our product, mission, and incredibly hard challenges - join us!


  • Senior C# / Python Engineers / Software Architects - Let's make LEAN amazing.
  • Junior-Mid C++/Python Engineers - ^^ As above.
  • Senior C# Cloud Engineer - How do we build best cloud IDE in the world?
  • Network Engineering - How do we host 1M Alpha Streams? How can 1000 people do cloud optimization?
  • Data Engineering - How do we add all the world's data into QuantConnect? Keep it updated? (400TB+)

'Community and Quant Development

  • Community Support - 75,000 quants need help designing and debugging algorithms.
  • Quantitative Developer / Alpha Engineer - Alpha Streams review, working with institutions to license algorithms.

Business Development

  • Institutional Relationships, Research - Let's get 10,000 funds onto Alpha Streams.
  • Data Integrations - Let's get the world's alternative data into QuantConnect.


  • Community Education - Quantitative tutorial video library, quant podcasts, interviews, documentation.
  • Events - Organize global quant meet ups. 
  • Translators - Documentation for every major financial market.

Office, Culture, Compensation

We have a full snack bar in the kitchen, and weekly catered lunches. We tend to eat lunch together geeking out about the latest in tech. The only rule during lunch is no work talk! And of course, the foosball table is a fun distraction. We've equipped engineers with a beautiful dual monitor, standing desk made from solid walnut, along with privacy screens and noise canceling headphones. We've installed phone booths for meetings to keep the office quiet. 

We offer market compensation, along with full healthcare coverage for employees and 25% coverage for dependents, along with medical, dental, stock options, and unlimited vacations. But more important than benefits, we are a company of visionaries, passionate about our work and are seeking like-minded team members.

This is a startup. It will be fun, self-directed, challenging but also gritty and unpolished! Only the brave should apply =)

We've posted the first few positions on LinkedIn -- submit your application there. If there's a position I've mentioned here not on LinkedIn yet apply to something close and let me know what interests you.