> Markdown version of [/jobs/ext/3826421-software-engineer-senior](https://www.wearedevelopers.com/jobs/ext/3826421-software-engineer-senior). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Software Engineer Senior

- **Company:** Science Applications International Corporation
- **Location:** Chantilly, VA, United States (Remote available)
- **Experience:** Expert
- **Salary:** $160,001.0 - $200,000.0
- **Contract:** Permanent contract
- **Skills:** ASP.NET, HTML, Microsoft Excel, Systems Engineering, C Sharp (Programming Language), Cascading Style Sheets (CSS), Configuration Management, Data Visualization, Relational Databases, Web Development, JSON, Windows Presentation Foundation, Microsoft SQL Server, Team Foundation Server, Model View Controller (MVC), Tableau (Software), Web Services, Information Technology, Vba Programming Language
- **Published:** October 18, 2026
- **Apply:** https://www.dice.com/job-detail/8a5a00d3-7f78-4ded-9623-de6710927bf8

## About the Role

* Bachelor's degree in Computer Science, Information Technology, or related discipline.
 * Minimum Bachelors and five (5) years or more of computer systems, software, or systems engineering experience; Master and three (3) years or more experience; PhD and 0 years related experience.
 * Proficiency in Tableau for data visualization and analytics
 * Must be DoD 8570 IAT Level II compliant (have current CompTIA, Security+ certification)
 * Experience developing web applications and web services using ASP.NET and C#
 * Experience using MVC, JSON, WPF, HTML, CSS3, and VB
 * Experience using Microsoft Excel Visual Basic for Applications
 * Competent with SQL Server (or other RDBMS) and TFS (or other source configuration management system)
 * Knowledge of or desire to learn government financial concepts
 * Demonstrated ability to work in fast-paced, dynamic, and energetic environment
 * Active TS/SCI with poly, * Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience

## Description

* Maintain and enhance the code of existing financial dashboard application based on evolving customer requirements
 * Support requirements gathering and design of new features
 * Provide customer support through email, phone, and in-person question and answer sessions
 * Provide customer one-on-one and group training and demo sessions
 * Maintain application documentation