Senior Fullstack Engineer

About HookWe’re building the future of customer growth. At Hook, we use AI and Machine Learning to help businesses predict revenue with accuracy, drive customer loyalty, and capture massive value from their existing customers. We’re a Series A company who ranked 33 out of 100 on the Sifted fastest growing startups and we have raised $multi-million in funding from some of the top investors in Europe and the US (e.g. Balderton Capital and Lightspeed) and have an enviable list of customers that we’re working with including some of the fastest growing companies in the world. We’re looking for ambitious people that want to be part of our meaningful vision of changing how businesses engage with their customers, and of building one of the world’s leading workplaces for great people along the way.ResponsibilitiesAs a Senior Software Engineer at Hook, you'll work across the stack (with a backend focus) to build products and platform capabilities that directly impact our customers.Your day-to-day will include:Working closely with engineers, product managers and designers to design and deliver customer-facing featuresBuilding clean, well-tested and maintainable software across our Python backend and React frontendOwning significant areas of our architecture and driving technical improvementsDesigning scalable APIs, services and data modelsReviewing code and mentoring other engineers through thoughtful, constructive feedbackImproving engineering practices, tooling and development workflows across the teamMonitoring, maintaining and improving the performance and reliability of our production systemsIntegrating with third-party platforms and services to extend our product capabilitiesAs we continue to grow, you'll have the opportunity to take ownership of increasingly complex technical challenges and help shape both our product and engineering organisation.RequirementsWe're looking for an ambitious, collaborative engineer who enjoys solving difficult problems and wants to make a