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Posted 23 July, 2026

Java Developer / Spring Boot

Fastline Recruitment Services
MUMBAI, MH, IN Full Time

Java Developer - ISA Non Captive (RTH-Y)
Requirement Details


- Business Unit: ISA Non Captive

- Employment Type: RTH-Y
- Interview Mode: Face-to-Face (Mandatory)
- Work Model: Work from Office


Mandatory Skills
- Java 8+ (Stream API)
- Spring Boot
- Spring WebFlux (Mono, Flux)
- Microservices
- Cassandra DB / NoSQL
- REST APIs & Swagger/OpenAPI
- CI/CD
- OpenShift / Kubernetes / Docker
- Encryption/Decryption, Public & Private Key Cryptography, Digital
Signatures
- Third-party API Integration
- Caching Frameworks


Good to Have
- Experience with any NoSQL database besides Cassandra
- Strong DevOps exposure in containerized environments


Job Description
We are looking for an experienced Java Developer with strong expertise
in Java 8+, Spring Boot, and Spring WebFlux to develop high-performance,
scalable microservices. The ideal candidate should have hands-on
experience with Cassandra or other NoSQL databases, RESTful APIs,
third-party API integrations, and containerized deployments using
OpenShift, Kubernetes, or Docker. Candidates should also possess a solid
understanding of encryption/decryption mechanisms, public/private key
cryptography, digital signatures, caching frameworks, and CI/CD
pipelines.

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