Strategic Blue are a small company (11 staff, tech team of 4) working in financing for cloud compute: currently re-selling, but we are getting enough customers now to start spec trading, which is where things get interesting. Looking to hire one or …

Crypto.com, the pioneering payments and cryptocurrency platform, seeks to accelerate the world's transition to cryptocurrency. Here are some of our openings: * Backend Developer - Developing our core product and in-house applications - Ruby, Elixir…

Senior DevOps Engineer role working on infrastructure and deployment tooling for applications written in Go, Ruby and mobile platforms (iOS/Android). Responsibilities include designing tools to assist development teams, operating production applicat…

Following its acquisition by the Visual Display division of Samsung in 2016, AdGear is now focusing on enabling brands to connect with Samsung TV audiences as they are exposed to digital media across all devices. We're trying to bridge the gap betwe…

Checkr (YC S14) in San Francisco, CA is hiring onsite Senior Software Engineers and other roles. Company background: four-year-old startup, raised $100M Series C (April 2018). Stack and infrastructure: Ruby/Sinatra/Rails, MySQL, Mongo, RabbitMQ, Kaf…

Aha! is looking for experienced Ruby on Rails engineers to work on the Aha! product. We use Rails extensively, plus React for rich browser based experiences. Aha! is also looking for a Devops engineer, experienced with Ruby & AWS to help build and m…