External Job Posting Title .NET Software Developer

Peraton; Northern (KY); Hybrid; USD 104,000 - 166,000; Full time

Benefits offered by this job

Remote work

Job summary

Peraton seeks a hands-on .NET Software Developer to enhance a critical financial web app. You will design, develop, test, and secure features using .NET Framework, C#, JavaScript, and SOAP/XML integrations.

The role supports RETA for GSA PBS, with remote work options and EST hours, partnering with agile teams to deliver reliable software. Strong experience in IIS, ADO.NET, Oracle, and OO design is expected, along with testing, reviews, and deployment support.

Qualifications

• Bachelors degree with significant professional experience.
• 8+ years in web applications and integrations in JavaScript/C#/ASP.NET.
• Experience building secure, scalable financial applications.

Responsibilities

• Design, develop, test features for a .NET web app.
• Implement front-end interactivity with JavaScript/jQuery.
• Develop secure server-side logic in C# with OO design.
• Build SOAP services and XML integrations with financial systems.
• Optimize ADO.NET data access and Oracle SQL/PL/SQL.
• Participate in Agile ceremonies and sprint planning.
• Write unit tests, perform code reviews, support deployments.
• Investigate production issues and optimize performance.
• Collaborate to translate complex financial requirements into software.
• Maintain technical documentation and deployment procedures.

Skills

.NET Framework

C#

JavaScript

jQuery

SOAP

XML integrations

ADO.NET

Oracle SQL/PL/SQL

IIS

Agile/Scrum

Unit testing

Code reviews

Secure coding

Education

Bachelor's degree

Tools

IIS

Pegasys

FMIS

Oracle

WCF

Web API

Job description

Responsibilities

Peraton is seeking a .NET Software Developer to join our team of qualified, diverse individuals. The ideal candidate is a hands-on full-stack engineer who can navigate a complex legacy financial application, deliver secure enhancements, resolve production issues, and collaborate effectively with an Agile delivery team.

This position supports the General Services Administration (GSA) Public Buildings Service (PBS) Reimbursable Work Authorization (RWA) Entry and Tracking Application (RETA) program, which provides operations and maintenance and enhancement support for a mission-critical financial web application. RETA enables agencies to manage reimbursable work authorizations and cost estimates and integrates with financial systems including Pegasys and FMIS.

Work Location: Remote

Shift Schedule: 8am – 5pm Eastern Standard Time (EST)

Day to Day Roles and Responsibilities:

• Design, develop, maintain, and test features for a web-based financial application built on Microsoft .NET Framework.
• Implement interactive front-end functionality using JavaScript and jQuery and integrate it with ASP.NET application logic.
• Develop secure server-side business logic in C# using sound object-oriented design and maintainable architectural patterns.
• Build, consume, and troubleshoot SOAP-based web services and XML integrations with internal and external financial systems.
• Develop and optimize ADO.NET data-access components and Oracle SQL/PL/SQL queries, stored procedures, and transactions.
• Participate in Agile/Scrum ceremonies, refine user stories, estimate tasks, and deliver sprint commitments.
• Write and maintain unit tests, conduct peer code reviews, and support integration and deployment activities.
• Investigate and resolve production defects, performance bottlenecks, and financial data-integrity issues.
• Collaborate with the product owner/business analyst, tester, and other team members to translate complex financial requirements into working software.
• Maintain technical documentation, including designs, interface specifications, and deployment procedures.
• Apply secure coding practices, including input validation and protection of sensitive data.

Qualifications

Basic Qualifications:

• Bachelors Degree and 8 years professional experience or Associates degree and 10 yearsprofessional experience or Masters Degreen and 6 years professional experience or HS diploma/equivalent and 12 years professional experience.

• US Citizenship required; ability to obtain and maintain a Public Trust clearance.

• Professional experience building web applications using Microsoft .NET Framework and C#.

• Hands-on JavaScript and jQuery experience.

• Experience developing and integrating SOAP web services using XML and related standards.

• Experience using ADO.NET for database access, connection management, parameterized queries, and transactions.

• Oracle database development experience, including SQL, PL/SQL, stored procedures, and query optimization.

• Experience deploying, configuring, or troubleshooting applications in IIS.

• Experience working in Agile/Scrum teams, estimating stories, and delivering sprint-based work.

• Knowledge of object-oriented design, web application architecture, version control, and code review practices.

• Strong analytical, troubleshooting, collaboration, and communication skills.

Preferred Qualifications:

• Strong analytical, troubleshooting, collaboration, and communication skills.
• Experience with ASP.NET Web Forms and/or MVC, WCF, and Web API.
• Experience with RESTful services in addition to SOAP.
• Experience with .NET and Oracle performance profiling and diagnostic tools.
• Experience maintaining complex legacy financial applications, scheduled Windows jobs, or multi-system data interfaces.
• Familiarity with GSA RETA, RWA workflows, Pegasys, or FMIS.

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Target Salary Range

$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.