Senior Java Engineer (Java 17/21+) - Contract Remote
High-Impact Global Platform Occasional travel to LA
We're hiring a Senior Java Engineer to help architect and scale mission-critical, internet-facing systems for a global initiative. This is a role for someone who wants real technical ownership-not just coding, but shaping architecture, standards, and system evolution.
What You'll Own
Design and scale distributed systems using Java 17/21+ & Spring Boot
Apply Domain-Driven Design (DDD) in real-world production environments
Drive architecture decisions for scalability, performance, and resilience
Champion TDD, trunk-based development, and modern delivery practices
Build cloud-native services with Docker, Kubernetes, and CI/CD pipelines
Mentor engineers and influence engineering standards
What You Bring
8+ years building backend systems at scale
Deep expertise in Java + Spring Boot
Strong experience with microservices, DDD, and distributed systems
Hands-on with containers (Docker/K8s) and modern DevOps practices
Experience with cloud (AWS, Azure, or GCP)
Bonus: Kafka / event-driven architecture
Why This Role
Own the architecture-not just implementation
Work on a globally impactful platform
Modern stack, real scale, and complex engineering challenges
Remote flexibility + occasional in-person collaboration (LA)