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Java Developer

L&T Technology Services

6 years

0 Lacs

Bengaluru Karnataka India

Posted:1 week ago| Platform:

Apply

Skills Required

java developer technology analyze node.js microservices migration design code scalability devops integration containerization docker testing strategy architecture service aws gcp authentication jwt coding communication agile scrum kafka

Work Mode

On-site

Job Type

Full Time

Job Description

Job Title:

Location: Bangalore

L&T Technology Services is seeking a Java Developer (Experience range - 6+ years) of experience, proficient in:

Analyze existing Node.js (Express) microservices and identify migration paths to Java Spring Boot.
Design and implement equivalent services in Spring Boot, ensuring feature parity and performance optimization.
Refactor and modularize code for scalability, maintainability, and testability.
Collaborate with DevOps teams to ensure smooth CI/CD integration and containerization (Docker/Kubernetes).
Conduct unit, integration, and performance testing to validate migrated services.
Document migration strategy, architecture decisions, and implementation details.
Work closely with cross-functional teams to ensure seamless transition and minimal disruption.

Required Skills & Experience:

Strong proficiency in
Java (Spring Boot)
.
Experience in
Node.js (Express)
is required.
Experience with
RESTful APIs
,
microservices architecture
, and
service orchestration
.
Familiarity with
MongoDB
,
PostgreSQL
, or other databases used in both stacks.
Knowledge of
Docker
,
Kubernetes
, and cloud platforms (AWS/GCP/Azure).
Understanding of authentication mechanisms (OAuth2, JWT) and secure coding practices.
Excellent problem-solving and communication skills.

Preferred Qualifications:

Experience in large-scale system migrations or modernization projects.
Familiarity with observability tools (Prometheus, Grafana, ELK stack).
Exposure to Agile/Scrum methodologies.

Required Skills: Java, AWS, Kafka, NodeJS, Springboot, Microservices.

#Java, #AWS, #NodeJS, #ApacheKafka, #Kafka

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