Java Lead Developer
Global Business Ser. 4u
Job Title: Lead Java Developer (Contractor)
Location: New York, NY (Onsite – 3 Days per Week)
Candidate Requirement: Local to NY or NJ
Duration: 12+ Month
This is a hands‑on technical leadership role, suited for someone with a deep understanding of high‑performance backend systems and team guidance.
- Diff between spring 2.x and 3.x versions
- Mono and Flux in Springboot reactive.
- Programming on springrestful example and java streams
- Java 17 and 21 features
- Exceptions in spring boot
- Sealed interface and functional interface
- Springboot restful and project architecture.
Vacancy posted 2 days ago
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