Remote .NET Full-Stack Engineer (C#/JavaScript)

Peraton; Northern (KY); Remote; USD 95,000 - 135,000; Full time

Job summary

Peraton is seeking a .NET Software Developer to join a team delivering a secure, web-based financial application. You will be a hands-on full-stack engineer navigating a complex legacy system, delivering secure enhancements, resolving production issues, and collaborating within an Agile delivery team.

The role supports the RETA program for GSA PBS, focusing on reimbursable work authorizations, cost estimates, and interfaces with Pegasys and FMIS. Work location is Remote, with EST hours.

Qualifications

• Bachelor's degree and 8 years of professional experience or Associate's degree and 10 years of professional experience or Master's degree and 6 years of professional experience or HS diploma/equivalent and 12 years of 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.

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.

Skills

.NET Framework

C#

JavaScript

jQuery

SOAP

XML

ADO.NET

Oracle SQL/PLSQL

IIS

Agile/Scrum

Object-oriented design

Version control

Code review

Communication

Analytical skills

Education

Bachelor's Degree, 8+ yrs experience

Associates Degree, 10+ yrs experience

Masters Degree, 6+ yrs experience

HS Diploma/Equivalent, 12+ yrs experience

Tools

ASP.NET Web Forms

MVC

WCF

Web API

Job description

Peraton is seeking a .NET Software Developer to join a team delivering a secure, web-based financial application. You will be a hands-on full-stack engineer navigating a complex legacy system, delivering secure enhancements, resolving production issues, and collaborating within an Agile delivery team.

The role supports the RETA program for GSA PBS, focusing on reimbursable work authorizations, cost estimates, and interfaces with Pegasys and FMIS. Work location is Remote, with EST hours.