Lead Full Stack Engineer (Ruby on Rails and React)

We’re looking for a strong Senior Software Engineer with a passion for engineering to join our Product team to help us scale our platform and deliver cutting edge capabilities to our customers. This person will be an integral part of the team that designs, builds and innovates our product. The right candidate will collaborate with a phenomenal group of software engineers, data scientists, product managers, and quality engineers to deliver and scale a transformational software product. Technologies and tools we use: ● Frontend: React, TypeScript, AntD, Jest + React Testing Library ● Backend: Ruby, Rails, Node, Postgres, Redis, Sidekiq Pro, RSpec, GraphQL ● Workflow and Deployment: Github, AWS, Sentry, FullStory, Code Climate ● Technologies we’re experimenting with: Puppeteer Required: Total 8+ years of IT experience- ● 5+ years of experience building web applications using Rails, Entity, Spring, or a similar MVC framework ● 5+ years of working with SQL databases -- ideally ANSI-Compliant relational databases like Postgres & RDS ● 5+ years of experience using JavaScript & TypeScript to write Single-Page-Applications with modern web technologies and frameworks like React, Angular, Vue, etc. ● 5+ years of experience using HTML, CSS, and styling various kinds of applications for the web. ● 3+ years of experience being able to take wireframes or mockups and convert them into clean and semantic HTML and CSS with a focus on responsive design and performance. ● Strong communications skills and the ability to learn quickly ● Experience with agile development methodologies and willingness to embrace changing requirements ● A performance mindset that encompasses client-side and server-side performance optimization and techniques ● Experience working with large datasets and building scalable frontend architectures that take into consideration HTTP requests, SQL queries and memory management ● Exceptional interpersonal skills, a strategic mindset, and a proactive approach to driving team success and achieving organizational goals. Leadership ambitions are a plus. ● Experience with Chart.js, Highcharts, D3 or other popular charting libraries ● Experience with using Git for source control using Github.