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SC
Director of Finance and Administration
South Central Regional Transit (NM)
Sunland Park, NM
- $95,000 to $105,000 USD / year
Coordinate annual audits, financial reviews, and responses to findings; maintain records that support complete and accurate reporting.
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Senior Mechanical Engineer - FEA
RFA Engineering
Chillicothe, IL · East Peoria, IL · Mapleton, IL
Senior Mechanical Engineer will support product design and development through finite element and thermo-mechanical analysis of mechanical components and systems. This position will develop…
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Cash Management Technical Support Analyst
Mizuho Bank, Ltd
NY
Our Cash Management Technical Support team, based in New York and Los Angeles, is responsible for providing technical and operational support relating to the onboarding and ongoing…
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Senior Program Quality Engineer
BAE Systems
Nashua, NH
…diverse group of driven professionals who design the products and systems that support enhanced military capabilities, protect national security, and keep critical information and…
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Engineer Senior Principal III - Mission Chief Engineer
BAE Systems
Boulder, CO · Broomfield, CO · Westminster, CO
BAE Systems Aerospace & Mission Systems (AMS) is seeking a visionary technical leader to steer the development and execution of next-generation space-based systems. This is a high-impact…
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Systems Engineer II – Emulators
BAE Systems
Broomfield, CO · Boulder, CO · Westminster, CO
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per…
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Engineer Senior – Model Based Systems Engineering (MBSE)
BAE Systems
Fairborn, OH
Job Description BAE Systems Inc, Aerospace and Mission Systems (AMS) is seeking a Systems Engineer who is highly skilled in Model-Based Systems Engineering (MBSE) to support one of our…
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Deputy Program Manager – Strategic AEWS Program
BAE Systems
Nashua, NH
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per…
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Principal Engineer – Image and Signal Processing
BAE Systems
Fairborn, OH
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per…
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ServiceNow Developer
BAE Systems
Westminster, CO
Build and support integrations using REST/SOAP, MID Servers, IntegrationHub, and third‑party systems.
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Engineer Senior Principal II – Space Science – Project Systems
BAE Systems
Boulder, CO · Broomfield, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a technical leader to steer the development and execution of the next important solar physics mission. This is a…
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Subcontracts Administrator Principal
BAE Systems
Westminster, CO · Boulder, CO
Participated in proposal preparation activities in support of new business capture opportunities with existing and/or new subcontractors, customers, and programs.
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Electrical Engineer- Production Support
V2X
Indianapolis, IN
V2X Aerospace Solutions is seeking an electrical engineer to support manufacturing and repair of defense electrical and RF systems. The candidate must be able to develop technical solutions…
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Harness Design Engineer
V2X
Indianapolis, IN
At V2X Indianapolis, Harness Design Engineers support platforms ranging from ground systems to FAA and DoD aircraft, preferring experience in Aerospace, Electrical, RF, Mechanical…
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Materials and Process Engineer
V2X
Indianapolis, IN
V2X Aerospace Solutions is seeking a Materials and Process Engineer with a chemistry background to support manufacturing and repair of defense electrical systems. The candidate must be able…
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Senior Harness Design Engineer
V2X
Indianapolis, IN
At V2X Indianapolis, Senior Interconnect Engineers support platforms ranging from ground systems to FAA and DoD aircraft, requiring expertise in Aerospace, Electrical, RF, Mechanical…
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Assistant Manager
Petco Animal Supplies Stores, Inc.
Menifee, CA
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Tallahassee, FL
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2027 Entry Level - Configuration Management Specialist
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Fort Worth, TX
…NASA’s first lunar mission to pioneering advanced tiltrotor systems, we redefine flight to make a real-world impact. Whether flying individuals to safety or protecting our troops, every…
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Dog Trainer
Petco Animal Supplies Stores, Inc.
Houma, LA
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PH
Medical Scribe (Provider Support Associate)
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Ballwin, MO
- $20 to $22.5 USD / hour
Support physicians and clinical staff in a fast-paced practice.
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SO
DCJ Secretary 2
State of Connecticut
Derby, CT
- $59,815 to $74,582 USD / year
Check out our Applicant Tips on How to Apply! Need more resources? Visit our Applicant Toolkit for additional support throughout the recruitment process.
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PDS - Staff Accountant (Charlotte, NC)
Piedmont Door Solutions
Charlotte, NC
…collaborate with the people who sell, install, and service the systems, and help bring consistency to how accounting policies and reporting…
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San Bernardino, CA
This role requires being on-site at the center and field-based work, including visits to participants’ homes and other locations, to ensure continuity of care and support.
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O'Reilly Technology Services, Inc.
United States
A Sr Business Systems Analyst will lead across a variety of business and technical stakeholders to translate functional and technical requirements into detailed system specifications for…

RSI EnTech, LLC

Full Stack Software Developer (Enterprise & Training Systems) - Oak Ridge, TN

Oak Ridge, TN, United States

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Job details

Posting language: English
Posted: Nov 13, 2026

Original job description

Company Overview

RSI provides full-service environmental and nuclear solutions supporting clients through all phases of cleanup, nuclear operations and security, and facility lifecycle management. Built on a strong foundation of collaboration and a people-first culture, RSI delivers safe, technically sound solutions that help clients achieve mission success in some of the nation's most complex environments.

RSI is part of the ASRC Industrial Services family of companies unified by purpose to deliver safe, reliable solutions to our clients’ unique challenges. We are committed to providing technically superior service, adding value at every stage, and leaving things better than we found them.

Position Overview

Detail-oriented Full Stack Software Developer to join our development team. In this role, you will design, develop, test, and maintain enterprise-level web applications, with a particular focus on our primary learning and training platforms. You will work across the entire software development lifecycle (SDLC) - translating business needs into functional requirements, building database integrations, creating dynamic front-end user interfaces, and ensuring the smooth delivery of digital learning assets. This position requires strong database development skills (specifically Oracle PL/SQL), web development expertise, and familiarity with Learning Management Systems (LMS) or training platforms.

Roles & Responsibilities

Application Development & Maintenance

Full-Stack Engineering: Develop, test, and maintain enterprise web-based applications (such as our LMS application) using HTML, CSS, JavaScript, PHP, and back-end languages like Java, Python, or C#.
Database Development: Design, optimize, and maintain Oracle database structures. Write complex SQL queries and PL/SQL procedures to support application logic, retrieve data, and generate custom ad hoc reports.
Feature Enhancement: Design and implement new features, tools, and enhancements to expand application functionality, with a focus on administrative tools and interactive web-based training resources. • Refactoring & Optimization: Troubleshoot, debug, and refactor legacy code to improve system stability, response times, and overall user experience.

System Integration & Learning Management (LMS)

LMS Support: Provide technical support and operational guidance to the training and organizational development teams regarding LMS platforms and digital learning initiatives. • SCORM Compliance: Convert, package, and deploy educational materials and training courses into SCORM-compliant formats for seamless integration and tracking within the company's LMS.
Cloud Integration: Assist in defining, directing, and executing implementations of Oracle Fusion Cloud Learning (OLC) features and associated modules.
Enterprise Integration: Contribute technical and functional support to large-scale enterprise system integration projects.

Requirements Gathering & Collaboration

Business Analysis: Interface with end-users and organizational stakeholders to gather, document, and translate business needs into technical specifications and software requirements.
Quality Assurance: Design and execute thorough test procedures to validate new features, security updates, and overall application changes.
Technical Support: Resolve Tier 2/3 application support issues, managing and tracking tickets through to resolution.
Standards Compliance: Review and revise digital materials, including presentations and documents, to ensure compliance with company brand guidelines, formatting requirements, and established directives.

Experience Requirements

Required Experience

Professional Experience: Minimum of 2–3 years of professional experience in full stack software development, including the development, testing, and maintenance of enterprise-level applications.
Database Proficiency: Hands-on experience working with relational databases, specifically Oracle Database, including strong proficiency in PL/SQL, query optimization, and schema management.
Web Development: Proven experience with core web technologies including HTML5, CSS3, JavaScript, and modern development frameworks/libraries.
Tooling: Proficiency with development tools such as Git/Version Control, Visual Studio Code, and Oracle database tools (e.g., Toad for Oracle).

Preferred Experience

LMS & Training Systems: Direct experience administering or developing for Learning Management Systems (LMS) and deploying SCORM-compliant training packages.
E-Learning Authoring: Familiarity with e-learning authoring tools such as iSpring or Articulate Storyline.
Cloud Solutions: Experience or exposure to Oracle Fusion Cloud Learning (OLC) or other enterprise cloud-based ERP modules.
Multi-Language Competency: Exposure to multiple programming paradigms (e.g., Java, Python, C#, or PHP).

Education & Certification Requirements

Education

Minimum Requirement: Associate of Applied Science (A.A.S.) or Bachelor’s degree in Computer Information Technology, Software Engineering, Computer Science, or a closely related business/technical field.
Strong academic performance (GPA of 3.5 or higher) is highly preferred.

Certifications (Preferred)

Industry-recognized software development certifications (e.g., IT Specialist – Software Development or equivalent vendor-specific certifications from Oracle, Microsoft, or AWS).

Key Competencies

Analytical Thinking: Strong problem-solving skills with the ability to diagnose complex application and database issues.
Communication: Excellent verbal and written communication skills, with a demonstrated ability to translate technical concepts for non-technical stakeholders.
Adaptability: A motivated self-starter who is eager to learn new technologies, platforms, and methodologies as business needs evolve.

Clearance and Health Regiments

Criminal Background Check
Pre-placement Drug Screening

This position requires a REAL ID-compliant driver's license or identification card; or a U.S. passport as long as it clearly displays issuance date, expiration date, and color photo image. This is a mandatory requirement necessary for access to company facilities and/or for travel purposes. REAL ID-compliant driver’s licenses are identifiable by a gold star in the upper right corner.

EEO Statement

RSI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, gender, color, age, sexual orientation, gender identification, national origin, religion, marital status, ancestry, citizenship, disability, protected veteran status, or any other factor prohibited by applicable law.

Apply on rsienv.applicantstack.com About employer

More about this job

Skills

Software development
Oracle PL/SQL
Web development
Learning management systems
LMS
HTML
CSS
JavaScript
PHP
Oracle Java
Python
C#
Oracle Database
SQL
Troubleshoot
ICT system integration
Oracle Learning Management
Technical support
Regulatory compliance
Oracle
Requirements gathering
Collaboration
Business analysis
Quality assurance
Test procedures
Presentation skills
Git
Microsoft Visual Studio
E-learning
Articulate Storyline
ERP
Computer technology
Computer science
AWS
Analytical skills
Problem solving
Communication skills
Adaptability

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Work requirements

Jobs in the United States