> Markdown version of [/jobs/ext/2026768-software-engineer](https://www.wearedevelopers.com/jobs/ext/2026768-software-engineer). 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 - **Company:** VTG LLC - **Location:** Chantilly, VA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** C (Programming Language), HTML, Java (Programming Language), JavaScript (Programming Language), .NET Framework, Apache Tomcat, C++ (Programming Language), Cascading Style Sheets (CSS), Apache CXF, Microsoft Desktop Optimization Pack, Design of User Interfaces, IBM Notes, Python (Programming Language), Microsoft Office, Microsoft WebMatrix, NetBeans, Simple Object Access Protocol (SOAP), Software Engineering, Web Applications, Web Services, Extensible Markup Language (XML), Java Application Server, Enterprise Software Applications, Spring-boot, Software Application Programming, Visual Basic Language - **Published:** August 11, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9086025/software-engineer ## About the Role * Active TS/SCI with Polygraph * Bachelor's degree and 5 years of relevant experience. * Experience developing software using C, C++, Visual Basic, and/or .NET. * Experience developing applications for Microsoft Office and/or Microsoft Web Office environments. * Experience developing applications using Java and/or Python. * Experience with Java and the Spring Boot framework. * Experience developing solutions using scripts and web services. * Experience with JavaScript development. * Experience developing web user interfaces using JavaScript, HTML, and CSS. * Experience working with Apache CXF. * Experience working with Apache Tomcat. * Understanding of XML data and SOAP. * Experience maintaining or developing applications using Lotus Notes. * Knowledge of or experience with NetBeans IDE. ## Description We are seeking a Software Developer to support the development, enhancement, and maintenance of classification tools across Microsoft desktop, web, Java, Python, JavaScript, and Lotus Notes environments. The ideal candidate will have experience developing applications and services using modern and legacy programming technologies and supporting web-based and enterprise applications., * Develop classification tools using C, C++, Visual Basic, and .NET for Microsoft Office and Microsoft Web Office environments. * Develop and maintain applications using Java. * Develop Java applications using the Spring Boot framework. * Develop classification tools using scripts and web services. * Develop and integrate services using the Apache CXF framework. * Develop and support applications running on Apache Tomcat. * Work with XML data and SOAP-based services. * Develop classification tools using JavaScript services. * Develop and maintain web-based user interfaces using JavaScript, HTML, CSS, and Lotus Notes. * Maintain existing Lotus Notes code and develop new Lotus Notes-based classification tools. * Support development activities using NetBeans IDE. ## Related Videos - [What is quantum computing?](https://www.wearedevelopers.com/videos/481-what-is-quantum-computing) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. Grogg](https://www.wearedevelopers.com/videos/1806-nolojs-avoiding-javascript-cruft-with-html-and-css-aaron-t-grogg) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [WeAreDevelopers LIVE - Streaming HTML](https://www.wearedevelopers.com/videos/2135-wearedevelopers-live-streaming-html) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)