Demo

Mid-Level Java Developer

Judge Group, Inc.
Southlake, TX Contractor
POSTED ON 8/12/2026
AVAILABLE BEFORE 9/11/2026
Location: Southlake, TX Salary: $50.00 USD Hourly - $55.00 USD Hourly Description: Our client is currently seeking a Mid-Level Java Developer
Location - Southlake, TX
Alternate location: Austin, TX

Duration: 12 months with possibility of extension

About the Job

We are seeking a Mid-Level Java Developer to design, build, and optimize robust software applications. In this role, you will work on both client and server-side development, utilizing your expertise in object-oriented design, data structures, and core business logic. You will collaborate within an Agile environment, applying test-driven development practices to deliver highly scalable, multi-threaded applications.

Minimum Qualifications

Bachelor's degree in Computer Science or a related technical discipline.

3 years of experience in Core Java and J2EE development (client and server-side).

3 years of experience with Object-Oriented Analysis and Design (OOA/OOD).

Strong understanding of data structures, algorithms, and design patterns (GoF).

Demonstrated experience developing APIs, frameworks, and core business logic within applications.

Experience with Agile methodologies and Test-Driven Development (TDD).

Excellent written and verbal communication skills.

Preferred Qualifications

Experience with distributed systems, real-time processing, relational databases, and messaging systems.

Strong background in concurrency and multi-threading.

Experience with scaling, Java Garbage Collection (GC), and performance tuning.

Experience developing downloadable desktop applications.

Experience with rich UI frameworks (e.g., AngularJS, jQuery, HTML5, Swing, JavaFX) and application development frameworks (e.g., Spring, Hibernate, JSF).

Experience with build, deploy, and test automation tools (e.g., Ant, Gradle, Maven, Jenkins, TeamCity, JUnit).

Familiarity with working across Unix/Linux, Windows, and Mac operating systems.
Working knowledge of the finance and/or trading domain is a strong plus.

By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. Message & data rates apply and message frequency may vary. Consistent with Judge's Privacy Policy, information obtained from your consent will not be shared with third parties for marketing/promotional purposes. Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.
Contact:
This job and many more are available through The Judge Group. Please apply with us today!

Salary : $50 - $55

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