Explore 5 java application developer jobs from 3 hiring companies in Belton, TX, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Java Application Developer

Temple

Harker Heights

Killeen

Fort Cavazos

Copperas Cove

Morgans Point Resort

Nolanville

Georgetown

Gatesville

Waco

Round Rock

Taylor

Hewitt

Hutto

Leander

Cedar Park

Pflugerville

Brushy Creek

Sparks

Java Application Developer Jobs

Advantest

MWResource

Samsung Electronics

Onsite

Hybrid

Remote

Description:
This opening is for an expert level V93000 Applications Engineer in the Austin, Texas area. The successful candidate will provide leading edge V93000 solutions in support of a major semiconductor customer on the leading edge of AI. Success in this role entails applying well-developed skills in V93000 test program development and debug while working with customer engineers.
Key Responsibilities:
<ul>
<li>V93000 Solutions: Provide advanced V93000 high performance digital solutions to support customer needs.</li>
<li>Test Program Development: Develop and debug V93000 test programs, ensuring high-quality performance.</li>
<li>Customer Collaboration: Work closely with customer engineers to apply best practices and achieve task closure strategies.</li>
<li>Multitasking: Adapt to changing customer needs and manage multiple tasks effectively.</li>
<li>Self-Starter: Operate independently with management direction, demonstrating initiative and proactive problem-solving.</li>
</ul>
Travel:
Approximately 10% to 25% travel to various customer and Advantest sites

Application Engineer

Expert V93000 Applications Engineer with 5-8 years' electrical testing of SoC ICs; strong Linux, C++, Java; scripting (Perl/Python); bachelor in Electrical Engineering; willing to travel 10-25%.

Job Description
<ul>
<li>This role sits at the intersection of semiconductor test engineering and AI, driving the transformation of traditional test workflows into AI-powered systems.</li>
</ul>
<ul>
<li>As a member of the US AI R&amp;D team, you will work closely with 93K R&amp;D engineers, AI engineers, and data scientists to define, develop, and deploy next-generation AI capabilities for the V93000 platform.</li>
<li>As an AI Application Engineer, you will act as the bridge between semiconductor test engineering workflows and AI systems, enabling step-change improvements in productivity such as:</li>
<ul>
<li>test program generation</li>
<li>debug and root cause analysis</li>
<li>knowledge-driven engineering workflows</li>
</ul>
<li>You will lead customer engagements for AI solutions, serving as the primary interface for:</li>
<ul>
<li>use case discovery</li>
<li>product definition</li>
<li>feedback and iterative improvement</li>
<li>rollout and adoption of new capabilities</li>
</ul>
<li>You will collaborate with global R&amp;D teams to influence product direction and strategy for AI-enabled test solutions.</li>
<li>You will design and execute pre-sales and proof-of-concept activities, including:</li>
<ul>
<li>customer demos</li>
<li>benchmark studies</li>
<li>pilot deployments</li>
</ul>
<li>You will stay current with advances in AI/ML (e.g., LLMs, RAG, agent workflows) and drive internal and external enablement through workshops and training.</li>
</ul>
Technical Environment
You will work in a hybrid environment combining:
<ul>
<li>Linux-based systems (e.g., Red Hat Enterprise Linux)</li>
<li>V93000 / SmarTest development ecosystem</li>
<li>Modern AI-assisted development workflows, including:</li>
<ul>
<li>AI-enabled IDEs such as VS-Code, Cursor, GitHub Copilot, and Visual Studio Code</li>
<li>Markdown-driven prompt and agent design</li>
<li>Python-based automation and AI tooling</li>
</ul>
<li>API-driven systems, version control (Git), and integration with AI platforms and services</li>
</ul>

AI Application Engineer

Degree in Electrical/Electronics Engineering; AI on V93000; Java/Python; strong customer-facing and pre-sales; 20-30% travel.

This opening is for an Entry Level Application Engineer in the Austin, Texas area. The successful candidate will learn and apply Advantest V93000 solutions in support of semiconductor customers, contributing to test program development and debug activities under the guidance of senior engineers. Success in this role entails strong fundamentals in electrical engineering, a willingness to learn ATE workflows, and effective collaboration with internal teams and customer engineers. 
Key Responsibilities:
<ul>
<li>Assist with V93000 application support, including setup, execution, and basic troubleshooting.</li>
<li>Develop, modify, and debug test programs with mentoring, following established best practices and documentation standards.</li>
<li>Collect and analyze test results, support root-cause investigations, and help drive issues to closure with guidance.</li>
<li>Work with customer engineers and internal product/support teams to understand requirements and communicate progress.</li>
<li>Complete training on ATE, semiconductor test concepts, and internal processes; apply feedback to improve performance.</li>
<li>Approximately 0% to 15% travel to customer and Advantest sites (as needed for training, bring-up, or onsite support)</li>
</ul>

Entry-level role requiring EE/CS background, programming, Linux, and customer-focused skills.

JOB 2348RemoteContract. 24 months.NO C2C.EMS Application Developer develops design and performs software development for suite of Electric Power Grid Applications. The suite includes Energy Management System (EMS) applications such as Topology Processor, Power Flows, State Estimator, Contingency Analysis, Load Frequency Control, Dispatcher Training Simulator (DTS), ICCP, SCADA, CIM Importer, Interfaces and Dynamic Stability Analysis, Load &amp; IRR Forecasting, PMU, Network Model Management system (NMMS) applications. Adhere to software development life cycle (SDLC) processes that includes performing testing and validation of Grid Applications and User Interface changes to deliver quality software to customers. This position will report to the Supervisor/Manager of Grid &amp; Market Solutions (GMS) Technology Development – Grid team.JOB DUTIES• Broadly applies principles, theories and concepts related to the profession. A seasoned, experienced professional with an in-depth/full understanding of area of specialization.• May provide recommendations regarding issues outside the bounds of defined procedures and practices. Demonstrates good judgment in selecting methods and techniques for obtaining solutions.• Wide latitude for decisions within assignments, programs, and projects; impact is generally limited to the project or department.ADDITIONAL JOB DUTIESLevel 3• Works under the direction of a senior developer or supervisor/manager to complete departmental goals and assignments.• Performs all work according to applicable rules and regulations including regulatory requirements and organization policies and procedures.• Good Knowledge on core electric power systems operations and control functions like power flow studies, state estimation, contingency analysis, economic dispatch, Unit Commitment, and electric power market operations.• Works with internal stake holders closely, review and understand grid applications functional and non-functional requirements.• Develops design, performs software development (using Fortran, C/C++, Java, Perl, Python etc. programming languages) and testing for suite of grid applications and its interfaces in windows and Linux environments.• Designs, develops, and tests grid applications backend oracle database changes using Oracle PL/SQL programming language.• Performs grid applications user interfaces display development using GE EMS FGbuilder and Siemens WebSDK platform.• Performs GE EMS applications software code migration to port all customs from current EMS system to upgrade EMS system as part EMS Upgrade project.• Participates in requirements and design review discussions with grid systems vendors (GE, Powertech, Siemens, EPG, Itron).• Adheres to software development life cycle (SDLC) standards for all the software changes within portfolio.• Understands and follows grid applications software release process and best practices to deliver software changes to customers seamlessly. Adheres to change management processes during software release delivery.• Participates in interdepartmental meetings and present software design and implementation details.• Good Knowledge on Linear and Non-Linear Optimization techniques and understand grid applications (SCOPF, SCUC etc.) optimization objective functions formulation.• Analyzes electric power grid operations and congestion management related requirements and designs, develops software solutions in core EMS applications like Power Flows, State Estimator, Contingency Analysis, Load Frequency Control, Load Forecast, Dispatcher Training Simulator (DTS) and in developed custom EMS applications to meet the requirements.• Works closely with Network Modeling team on CIM Model data modeling, designs CIM Importer Schema and performs EMS CIM Importer software development.• Analyzes, troubleshoots, identifies root cause of Voltage and Transient Stability Analysis (VSAT/TSAT) applications issues, and works with Powertech to develop and deliver software solutions to resolve the issues.• Designs and implements IRR (Wind/Solar) forecast requirements in Siemens WebSDK based forecast presentation platform.• Deploys, configures, integrates, and tests software releases from grid systems vendors in development environments and delivers quality software releases to customers. Vendor software includes GE EMS, Siemens Network Model Management System (NMMS), Powertech DSA/VSAT/TSAT, EPG PMU/RTDMS, iTron MetrixIDR.• Provide timely software solutions to address grid applications critical production issues on 24x7 basis as level 2 support team.• Works closely with GMS production support teams, Grid Operations &amp; Training teams, Network Modeling team and provides technical support on EMS, DTS and NMMS applications.• Automates software development processes using Continuous Integration and Continuous Delivery (CI/CD) tools such as Bitbucket, Apache Maven/Jenkins etc.• Creates and gives presentations for training on GMS grid applications enhancements.• Assists in developing tools, processes and procedures that improves grid applications software development and departmental/organizational efficiencies.• Designs and develops integration and data flows between EMS applications and downstream systems such as VSAT/TSAT, Market Management System (MMS), market reports, settlements, Itron Load Forecasting, IRR forecast interfaces and control room situational awareness applications.• Analyze, troubleshoot, identify root cause of all grid applications, database, and system issues, and develop software solutions.• Maintains and supports grid systems in development environments.Senior Level - In addition to above Level 3 job dutiesWorks with vendors on grid applications and its interfaces improvements and proposes design changes.• Performs code reviews and approve code changes developed by other developers.• Automates grid applications and user interfaces unit and regression testing as much as possible by developing scripts and using third party automation tools such as Selenium.• Conducts all phases of product software development lifecycle, including the analysis, design, test, and integration of products.• Creates and gives presentations for product solutions and training on GMS grid applications.All Levels -- Preferred Work Experience• Experience with one of the vendors (Hitachi Energy/ABB, GE, Siemens, Resource Innovations/Nexant, OSI Inc) Energy or Market Management Systems and applications preferred.• Power industry experience in grid and market arena preferably with software vendors or ISO/utilities.• Experience with programming languages such as FORTRAN, C, C++, Java, Perl and Python.• Experience with Oracle PL/SQL• Experience with Commercial Optimization Solvers: CPLEX/AMPL, Gurobi• Experience with CIM/XML model-based tools.• Experience with developing integration layers using Messaging Services: Tibco JMS, AMQ

Energy Management Systems Application Developer

Contract role requiring 3-5 years of related experience; programming in C/C++, Java, Python; EMS/grid knowledge; Oracle PL/SQL; Windows/Linux; CI/CD

About Samsung Austin Semiconductor Samsung is a world leader in advanced semiconductor technology, founded on the belief that the pursuit of excellence creates a better world. At SAS, we are Innovating Today to Power the Devices of Tomorrow. Come innovate with us!Position SummaryThis role combines a continuous‑improvement mindset with hands‑on system engineering and 24/7 incident response. The engineer is responsible for designing, rolling out, and sustaining the RMS platform, ensuring it operates reliably, efficiently, and at scale while driving measurable performance and operational excellence.Role and ResponsibilitiesHere’s What You’ll Be Responsible For:  <ul><li>Process &amp; System Innovation   Design and rollout RMS system improvements that raise efficiency, quality, and scalability.</li><li>Change‑Point Preparation, Release &amp; Monitoring   Plan, execute, and supervise RMS system changes to ensure smooth, risk‑free deployments.</li><li>Automation &amp; Tooling   Build scripts, CI/CD pipelines, and alerting mechanisms that streamline releases and incident response.</li><li>Metrics, Reporting &amp; Continuous Improvement   Define KPIs, publish dashboards, run post‑mortems, and drive corrective actions.</li><li>Ticket &amp; Incident Management (including 24/7 Escalation)   Own end‑to‑end RMS incident handling, providing expert support outside regular hours.</li></ul>Skills and QualificationsHere&#39;s what you&#39;ll need:<ul><li>4&#43; years of application support/ownership experience.</li><li>Semiconductor manufacturing domain knowledge.</li><li>Proficient in Object Oriented Programming (java) with strong SQL querying skills.</li><li>Version‑control &amp; CI/CD experience.</li><li>Proven incident‑ownership and escalation handling.</li></ul>​The current base salary range for this role is between $70,480 - $179,090. Individual base pay rates will depend on factors including duties, work location, education, skills, qualifications and experience. Total compensation for this position will include a competitive benefits package and may include participation in company incentive compensation programs, which are based on factors to include organizational and individual performance.  Total Rewards At Samsung SAS, base pay is just one part of our total compensation package. The base compensation for this role will depend on education, experience, skills, and location.We offer a comprehensive benefits package, including:<ul><li>Medical, dental, and vision insurance</li><li>Life insurance and 401(k) matching with immediate vesting</li><li>Onsite café(s) and workout facilities</li><li>Paid maternity and paternity leave</li><li>Paid time off (PTO) &#43; 2 personal holidays and 10 regular holidays</li><li>Wellness incentives and MORE  </li></ul>Eligible full-time employees (salaried or hourly) may also receive MBO bonuses based on company, division, and individual performance.All positions at SAS are full-time on-site.U.S. Export Control Compliance This role requires access to information subject to U.S. export control laws. Applicants must be authorized to access such information or eligible for government authorization.Trade Secrets Notice  By submitting an application, you agree not to disclose to Samsung—or encourage Samsung to use—any confidential or proprietary information (including trade secrets) belonging to a current or former employer or other entity.* Please visit <a href="https://account.samsung.com/membership/pp" target="_blank">Samsung membership</a> to see Privacy Policy, which defaults according to your location. You can change Country/Language at the bottom of the page. If you are European Economic Resident, please click <a href="http://ghrp.europe-samsung.com/PrivacyNoticeforEU.html" target="_blank">here</a>.* Samsung Electronics America, Inc. and its subsidiaries are committed to employing a diverse workforce, and  provide Equal Employment Opportunity for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.

RMS Engineer

4+ years application support/ownership; semiconductor manufacturing knowledge; Java with strong SQL; version control and CI/CD; proven incident ownership.

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