Senior Backend Engineer
Core
Design and implement scalable, resilient backend services supporting millions of users, including extracting services from a monolith and managing data migrations.
Role type
Senior Backend Engineer
Builds
Scalable backend systems, robust APIs, and microservices for identity verification products
Domain
Fintech / Identity Verification / Cloud Infrastructure
Required skills
Java, Kotlin, Spring Framework, PostgreSQL, MongoDB, Redis, REST API design, System Architecture, Observability, Code Review
Preferred skills
Microservices decomposition, Large-scale data migration, Performance optimization
Technologies
Java, Kotlin, Spring, PostgreSQL, MongoDB, Redis
Responsibilities
Architect and implement robust, scalable backend systems; Build and maintain services from design to production support; Write clean, maintainable code and mentor peers; Decompose monolithic applications into microservices; Implement logging, monitoring, and tracing practices; Collaborate with DevOps and product teams
Seniority
Senior, hands-on IC
