Advanced Java Developer

Teamware Solutions

2 - 4 years

4 - 7 Lacs

Gurgaon Haryana India

Posted:1 week ago| Platform: Foundit logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Key Responsibilities:

Develop, test, and maintain robust
Java-based backend systems
using
Java 8+
,
Spring Boot
,
Spring MVC
, and related frameworks.
Design and implement scalable
RESTful APIs
and microservices.
Write clean, efficient, and reusable code adhering to industry best practices.
Collaborate with front-end developers, DevOps, and product teams to deliver end-to-end solutions.
Implement and optimize multithreaded and high-concurrency processes.
Work with
relational (MySQL, PostgreSQL)
and
NoSQL databases (MongoDB, Cassandra)
.
Utilize
unit testing frameworks
such as
JUnit
and
Mockito
for test-driven development.
Participate in architecture discussions, code reviews, and performance tuning.
Ensure application security, stability, and scalability.
Document system design and support production issue resolution.

Qualifications and Requirements:

Bachelor's degree in Computer Science, Engineering, or a related field.
4+ years of experience as a Java Developer, with advanced knowledge of
Java 8 or higher
.
Proficiency in
Spring Boot
,
Spring Security
,
Spring Data JPA
, and
Hibernate
.
Strong experience in
multithreading
,
collections
,
JVM tuning
, and
concurrency patterns
.
Good knowledge of
REST APIs
,
JSON
, and
HTTP protocols
.
Solid understanding of software design principles such as
SOLID
,
DRY
, and
OOP
.
Familiarity with tools like
Maven/Gradle
,
Git
, and
Jenkins
.
Experience working in
Agile/Scrum
development environments.

Desirable Skills and Certifications:

Experience with
Kafka
,
RabbitMQ
, or other messaging systems.
Exposure to
containerization (Docker)
and orchestration (Kubernetes) technologies.
Knowledge of
cloud platforms
such as
AWS
,
Azure
, or
GCP
.
Familiarity with front-end integration using technologies like
Angular
or
React
.
Relevant certifications such as
Oracle Certified Professional Java Programmer (OCPJP)
or
Spring Professional Certification
.

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