Senior Full-Stack Engineer

Senior Full-Stack EngineerR&D Department – Surense (Modiin / Rishon LeZion | On-site)About SurenseSurense (Sure + Sense) is a bootstrap company, founded in 2019 and headquartered in Modiin, Israel, and the creator of Surense , an innovative, category-leading SaaS CRM platform designed for insurance brokers. Our mission is clear: to empower insurance brokers with powerful, intuitive technology that streamlines customer management, optimizes sales, and drives sustainable growth. With Surense, we bring in every day, hi-tech and innovation to thousands of users and millions of end-customers in Israel. About the RoleWe’re looking for a Senior Full-Stack Engineer to be a hands-on in our R&D team. You’ll own impactful projects end-to-end across backend (Java/Spring) and frontend (React), shape architecture, raise engineering standards.What you will doOwn features E2E: design, implement, test, deploy and operate services & UIs (Java/Spring Boot, React).Lead architecture & design: decompose problems, define APIs, data models and integrations; drive scalability, reliability and performance.Raise the bar: establish coding standards, testing strategies, code reviews, observability (logs/metrics/tracing) and security best practices.Collaborate: partner with Product/Design/CS. translate business needs into resilient technical solutions.Production excellence: champion CI/CD, release quality, incident response, and continuous improvement on AWS/Kubernetes.What you’ll need6+ years as a Full-Stack/Backend-leading engineer, with significant production experience - must have.Proven hands-on with Java (Spring/Spring Boot) and React - must have.Strong grasp of SaaS architectures, distributed systems, and system design.Experience owning services in production: performance tuning, scalability, observability, reliability.Experience with databases (SQL/NoSQL), REST, microservices, and cloud (AWS).Excellent communication, product sense, and the ability to lead initiatives and mentor others.Nice to haveBackground in fintech/insurtech.DevOps exposure: CI/CD, Docker, Kubernetes, IaC.Knowledge of security/compliance for SaaS.Why Surense?Where people and technology push each other forward. Join a collaborative team with high ownership and real customer impact. We pair modern engineering practices with a culture of learning and autonomy, so you can build, improve, and help shape both the product and the company.We are committed to equal employment opportunities regardless of race, religion, gender, age, sexual orientation, or any other personal characteristic - all qualified candidates are welcome to apply.