Senior Software Engineer - Expansion

Job description

A BIT ABOUT FLOCK At Flock we do insurance very differently. We're nearing 1 billion connected, insured miles. Meaning our real-time, data-driven approach enables us to price connected vehicle insurance and assess risk better than ever before, giving fleet owners the insights they need to improve safety. We don’t just pay claims; we help our customers prevent them. We now insure hundreds of fleets in the UK, including the likes of Amazon, DPD, Uber and Bolt. We've now raised over £50M and our goal is to become the leading insurance company for connected and autonomous vehicles, and we're building a world-class team to help us get there. We're an AI-first business, so whatever the role, we want people who reach for AI by default, stay curious about what it can do, and use it to work faster and think bigger. THE ROLE Join Flock as a Fullstack Engineer within our Expansion Team, where you'll play a pivotal role in building the platform that brings new fleets, new brokers, and entirely new sectors onto Flock. AI tools and coding agents are part of how we build here, and you'll use them daily. WHAT WE THINK IS MOST EXCITING ABOUT THE ROLE: Drive Architectural Consistency You will drive consistency across our systems by diving deep into complex backend architectures and understanding core principles. As we expand into new sectors, your ability to master and enforce architectural patterns will directly shape the stability and scalability of how thousands of vehicles are quoted and brought on cover. Work at the Intersection of Data and UX Partner closely with underwriters, pricing engineers and product managers to transform complex submission data and rating logic into intuitive, performant interfaces. You'll be a key bridge between Flock's underwriting engine and the broker and fleet customers who rely on it every day. Modern AWS-Driven Stack Leverage AWS services like Lambda, API Gateway, and EventBridge to build scalable, event-driven systems that power our quote-to-bind pipeline. While this is a full-stack role, you'll have ample opportunity to expand and apply your AWS knowledge in a production environment. Ownership and Autonomy You'll own the delivery of features from ideation to deployment. Your work will have a direct and visible impact on how Flock wins new business, how brokers experience our platform, and how quickly we can open up entirely new lines of…