Core Java Developer

Teamware Solutions

4 - 5 years

5 - 7 Lacs

bengaluru karnataka india

Posted:1 week ago| Platform: Foundit logo

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Work Mode

On-site

Job Type

Full Time

Job Description

Core Java Developer

Key Responsibilities:

Design, develop, test, and maintain
Java-based backend systems
using Core Java.
Build scalable and maintainable applications with a focus on
performance and reliability
.
Collaborate with cross-functional teams including business analysts, QA, and DevOps.
Write clean, efficient, and reusable code following
coding standards and best practices
.
Troubleshoot and resolve production issues and application bugs.
Participate in code reviews and provide constructive feedback.
Develop and maintain technical documentation for applications and systems.
Contribute to
unit testing
,
integration testing
, and
CI/CD processes
.

Required Skills & Qualifications:

4 to 5 years of hands-on experience with
Core Java (Java 8 or higher)
.
Strong understanding of
OOP, data structures, algorithms
, and
design patterns
.
Proficient in
Java Collections Framework
,
Multithreading
, and
Concurrency APIs
.
Experience with
JDBC
,
exception handling
, and
file I/O
.
Familiarity with
build tools
like Maven or Gradle.
Knowledge of
version control tools
like Git.
Good problem-solving skills and the ability to work independently or in a team.

Preferred Skills (Good to Have):

Experience with
Spring Core
,
Spring Boot
, or other Java frameworks.
Familiarity with
RESTful API development
.
Exposure to
ORM tools
like Hibernate or JPA.
Understanding of
JVM performance tuning
and memory management.
Basic experience with
SQL databases
(e.g., MySQL, PostgreSQL, Oracle).
Exposure to
CI/CD tools
such as Jenkins or GitLab CI.
Knowledge of
containerization
(Docker) is a plus.

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