Senior Java Developer

ob Description

Job Description

Senior Java Developer (Top Secret Clearance Required)

Location

Sunnyvale, CA 94085

Clearance

Active Top Secret Clearance (Mandatory)

Overview

Seeking a Senior Java Backend Engineer to build and maintain scalable, secure applications within a Retail Order Management ecosystem.

Key Responsibilities

Develop scalable backend systems & REST APIs

Drive order management solutions and business logic

Write JUnit tests and optimize performance

Collaborate in Agile teams with Git-based workflows

Required Skills

Strong Core Java (8+), Multithreading, J2EE

Spring / Spring Boot, Microservices

Retail domain experience (Order Management)

Kafka, SQL, Unix/Linux, Shell scripting

Maven/Gradle, Nexus, GitHub

Frontend basics

HTML, CSS, React

Nice to Have

MongoDB or NoSQL

AWS exposure

Profiling tools (JMeter, YourKit, JProbe)

Other Requirements

Active Top Secret Clearance (Mandatory)

Strong communication & problem-solving skills

Years of Experience

10.00 Years of Experience