Java Software Engineer (Core Java) - SME | TS/SCI w/ Poly
Falls Technology
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- Location
- Mclean, VA
- Work style
- On-site
- Job type
- Full time
- Posted
- Oct 12
- 8 days ago
Career path
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About the company
Falls Technology
Computer software · 11 to 50 employees
We're a small business that's been delivering since 2019, so your work is visible and your voice counts.
What you'll do
- Develop server-side web applications in Core Java, using Jakarta Servlets and JSP.
- Build data access, front ends, and security features for a federal national-security mission.
What you need
- Requires active TS/SCI with Polygraph, U.S. citizenship, and experience with the listed Java, web, database, Linux, and security technologies.
Key skills
Core Java 17+Jakarta ServletsJDBC/DAOTomcat 11+JavaScriptAJAXjQueryJSPHTML5/CSSRESTMariaDB/MySQLLinuxLDAPPKI/X.509OpenSSL
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Perks
- 9% retirement contribution
- 4 weeks of PTO
See full description on company page, apply now
Read the full posting here
Active TS/SCI with Polygraph required. U.S. citizenship required.
Location: On-site in McLean, VA (Full-Time).
Write clean, secure Java without leaning on frameworks. You'll build server-side web applications with a focus on PKI and cryptography for a federal national-security mission.
What you'll do
Develop web applications in Core Java 17+ with Jakarta Servlets and JSP
- Write JDBC/DAO data access against MariaDB/MySQL without ORM frameworks
- Run on Tomcat 11+ and Linux, with LDAP integration
- Implement PKI/X.509, SSH, OpenSSL and Java cryptography (AES, RSA, ECC)
- Build front ends with JavaScript, AJAX, jQuery, HTML5 and CSS
What you bring (required)
Active TS/SCI with Polygraph
- Core Java 17+ (not Spring Boot), Jakarta Servlets
- JDBC/DAO without frameworks, Tomcat 11+
- JavaScript, AJAX, jQuery, JSP, HTML5/CSS
- REST, MariaDB/MySQL, Linux, LDAP
- PKI/X.509, SSH, OpenSSL and Java cryptography
- Quartz, Git and Eclipse
Nice to have
Python web applications
- Confluence plugin development
- Windows AD Certificate Services
Why Falls
A 9% retirement contribution, 100% of family medical premiums paid, and 4 weeks of PTO. We're a small business that's been delivering since 2019, so your work is visible and your voice counts.
Falls Technology is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, or protected veteran status.