Cleo AI | Backend Engineer (Ruby), Senior and Mid-Level |  London | Full-time| Onsite
Cleo is an AI assistant that helps over 400,000 people in the UK, US and Canada feel great about their money. We're one of the fastest growing startups on the planet, backed by the founders of Skype, Transferwise and Zoopla.
We're looking for a pragmatic tenured engineer that can help us deliver an amazing product at scale. You'll work within an experienced team of 5 backend engineers and a wider engineering team of 8, growing to 16 over the next year.
We want Cleo to be known for being one of the best engineering organisations anywhere and hope you'll make a big contribution to building that culture.
What you'll be doing:
- Product. 90% of your time will be building new features and improving existing ones. We love getting features into users’ hands early, learning and iterating. We're exceptionally data driven.
- Bank data API integrations. We use various third party services for banking data aggregation and plan on integrating more more providers throughout this year.
- Payments. From paying friends to saving automatically, you’ll write code that moves money safely.
Why you should join:
You will
 get to work at one of the fastest growing, venture-backed startups anywhere in the world. We have gone from 200,000 users in February to over 400,000 by June.
 work with one of the smartest, dedicated and passionate teams in Europe.
 have a genuine impact on people's lives. Hundreds of thousands of people chat to Cleo every week! We make a positive difference to quality of life.
Please see further details and full job postings here: <a href="
Ask HN: Who is hiring? (July 2018)