Senior Full Stack Developer - 26-00513

• Develop Java-based microservices using Spring Boot/Spring Cloud and REST APIs.
• Build and maintain Kafka-based event integrations with retry, DLQ, and recovery patterns.
• Deploy, operate, and troubleshoot services in Kubernetes (clusters, pods, services, ingress, networking).
• Configure and maintain CI/CD pipelines (Harness preferred) and artifact management (JFrog).
• Implement and use Dynatrace (or similar) for observability: dashboards, alerts, performance analysis, root cause investigation.
• Collaborate with architects, DevOps, QA, product, and business partners; participate in code/design reviews.
• Mentor junior engineers; support production systems including on-call rotation.

We are seeking a Senior Full Stack Developer to design, build, deploy, and support enterprise-scale warehouse and supply-chain applications. This role will own features end-to-end and operate services in Kubernetes-based environments with strong observability practices. Candidates should have deep backend Java/Spring Boot experience, Kafka event-driven integration skills, and production Kubernetes troubleshooting experience. Frontend experience (Angular preferred) is a plus., * Strong Java, Spring Boot, REST API, and microservices experience.

• Hands-on Kafka experience (topics, producers, consumers, retries, DLQs).
• Production experience running and troubleshooting services on Kubernetes (clusters, pods, services, ingress, networking).
• Hands-on Dynatrace (or equivalent observability) experience.
• Solid understanding of distributed systems and event-driven architectures.
• Familiarity with frontend technologies; Angular preferred but not required.
• Strong communication, independent configuration/ownership, requirement-gathering, and teamwork skills. Patience and ability to raise issues and propose ideas are essential.

Nice-to-have

• Experience with Harness CI/CD, JFrog Artifactory.
• Warehouse, distribution center, or supply chain domain knowledge (warehouse terminology beneficial).
• Experience supporting multiple applications across operations/warehouse environments.

LeadStack Inc. is an award winning, one of the nation's fastest growing, certified minority owned (MBE) staffing services provider of contingent workforce. As a recognized industry leader in contingent workforce solutions and Certified as a Great Place to Work, we're proud to partner with some of the most admired Fortune 500 brands in the world.