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Raytheon Logo

HR/Payroll Applications Developer

Raytheon

$82,000 - $164,000
Dec 19, 2025
Farmington, CT, US
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RTX Corporation is seeking to solve business and technical problems related to data integrations and applications using various technologies such as HTML, JavaScript, Oracle PL/SQL, and .NET, to meet the needs of its commercial, military, and government customers worldwide.

Requirements

  • Proficient in .NET (Core, VB, C-Sharp), Oracle PL/SQL, SQL Server, AngularJS, HTML, JavaScript, CSS, and system integration with Workday and ADP.
  • Strong background in ADO.NET, SAML 2.0, ASP.NET MVC, WCF, Web Services, and IIS (6.0–12.0).
  • Experience with Visual Studio, TFS, GIT HUB, SSMS, TOAD, Oracle SQL Developer, SSIS, SSRS, Bootstrap, and jQuery and in designing and implementing complex .NET applications leveraging SQL Server and Oracle PL/SQL objects such as functions, procedures, packages, triggers, views, and sequences.
  • Expertise in debugging, troubleshooting, and optimizing .NET and SQL Server / Oracle PL/SQL code for high performance and stability.
  • Experienced in data mapping, conversion, and transformation to support integrations with third-party vendor systems.
  • Collaborate with QA teams to review and validate test plans, ensuring quality deliverables, and contributed to large-scale project implementations delivered on time and aligned with business objectives.
  • SQL Server Administration

Responsibilities

  • Conduct requirements gathering, analysis, design, and development of data integrations and applications using HTML, JavaScript, Oracle PL/SQL, and .NET technologies.
  • Facilitate and provide technical expertise during integration and application development workshops, collaborating with conversion leads, IT leads, and local business unit resources to ensure comprehensive solution design.
  • Enhance IT processes and solution design approaches to meet business requirements and project deadlines efficiently.
  • Build deep expertise in Oracle, PL/SQL, .NET, application development, Integration Hub, and ADP integrations within the RTX environment.
  • Identify opportunities to improve technical approaches and overall project methodology, enabling agile development, faster delivery timelines, and more robust integrations.
  • Support Workday/ADP integration requirements globally, coordinating with HR, Payroll, and Digital leadership teams to address resource and system constraints while meeting project goals.
  • Propose and implement innovative technology solutions to optimize the overall system architecture and landscape.

Other

  • Bachelor’s degree in Information Technology (or related field) with 5+ years of experience in .NET with Oracle/SQL Server development, or a Master’s degree with 3+ years of related experience, covering all phases of the Software Development Life Cycle (SDLC) - Requirements, analysis, design, development, testing, and implementation.
  • Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future.
  • Less than 10% national and international travel.
  • U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future.
  • Security Clearance: None/Not Required