Job Description

Java Fullstack Developer, Remote(WFH) Client- US Client Work Hours: 4:30PM-1:30AM IST JOB Description: Java 21, Spring Boot 3 & Reactive Programming - Java 21 (records, sealed classes, virtual threads awareness); Spring Boot 3. - Spring WebFlux / Project Reactor: Mono & Flux, operators, transformation. - Reactive fundamentals: backpressure, schedulers, cold vs hot publishers, error handling. - Non-blocking API design. Search & Data Layer - Elasticsearch 8: Query DSL, function_score, relevance tuning (retail catalog search context). - Reactive data access: Redis and MongoDB reactive drivers. - Caching strategy; data modeling for search/personalization. React / GraphQL Frontend, GCP & Testing - Front-end: React.js and GraphQL client integration (full-stack supporting components). - GCP (deployment / cloud services; Vertex for AI integrations a plus). - Testing: JUnit 5, StepVerifier (reactive tests), Mockito. - Ownership: resolve production incidents end-to-end.

📌 Java Fullstack Developer (Mumbai)
🏢 TechClub
📍 Mumbai