About Us Founded in 2019 by two best friends, Jon and Eli, XILO set out to revolutionize the insurance industry by solving its biggest challenges. Eli, a brokerage owner, brought invaluable industry expertise, while Jon, an experienced software engineer, saw an opportunity to innovate using technology. Initially launched as a vertical SaaS solution addressing core quoting challenges, XILO has since evolved into a trailblazing Vertical AI company leveraging the latest AI technology to transform the industry. By layering cutting-edge AI solutions onto its SaaS platform, XILO is driving innovation far beyond its original vision. Having recently closed our Series A funding round, XILO is growing rapidly and seeking talented individuals who want to do career-defining work in a mission-driven startup that's at the forefront of AI innovation. About The Role As a Senior Backend Engineer , you'll be designing and architecting scalable solutions , creating robust APIs, and building new microservices from the ground up —while also improving and optimizing our existing systems. This isn't just another engineering role. We're solving real, painful inefficiencies in the insurance space – problems so frustrating that prospects have nearly teared up during sales calls, realizing how much time and effort we could save them. What we're building isn't just an upgrade – it's a fundamental shift in how agencies operate . What You'll Do: Architect and develop scalable TypeScript microservices powering XILO's platform. You'll have the opportunity to work where your strengths shine and contribute to: AI Agents – Automating complex decision-making and workflows OCR & Document Processing – Extracting, structuring, and analyzing key insights from insurance documents Intelligent Data Mapping – Aggregating and linking all relevant data into a centralized, dynamic user profile Advanced Insurance Operations & CRM – The AI-powered backbone of agencies, seamlessly tracking, managing, and integrating customer data across tools and workflows while replacing outdated, manual processes Forms Builder & Smart Data Entry – A Typeform-like system built for insurance, enabling error-proof, collaborative submissions – fill once, apply everywhere Optimize system performance, reliability, and scalability. Collaborate with cross-functional teams (product, frontend, data science) to deliver seamless integrations. Mentor and guide junior engineers, fostering a collaborative and growth-oriented team culture. Implement best practices for API security, data privacy, and maintainability. What we're looking for 7+ years of backend development experience, with a strong foundation in TypeScript and JavaScript. Strong experience with Node.js Proven expertise in designing and developing software product features, with a focus on scalability, performance, and maintainability. Proven expertise in REST API design – including authentication, performance optimization, and security best practices. Experience with XML and SOAP-based integrations, commonly used in the insurance industry. Strong hands-on experience with Nest.js, leveraging its modular architecture for scalable backend services. Familiarity with NX monorepos for structuring and maintaining large-scale applications. Cloud deployment experience on Heroku and AWS, including CI/CD pipelines and infrastructure management. Deep understanding of database management, ORM usage (e.g., TypeORM, Prisma, Sequelize), and zero-downtime migration strategies. Experience designing and implementing microservices architectures, including inter-service communication, data consistency, and service decoupling. Bonus: Full-stack experience with modern frontend frameworks like Angular. Advanced English proficiency (B2–C1 or higher). What we offer Collaborative and innovative work environment Flex PTO for any reason, including sick days (no specified limits), flexible work schedule. Personal laptop. Health and wellness package. Budget for English lessons. Why Join XILO? A great tech startup – Small, fast-moving, and driven by real impact Endless career growth – Help shape the team, tech, and company as we scale Strong leadership & backing – Work alongside experienced founders and tier 1 silicon-valley VCs Kindly submit your application and CV in English.