Senior Java Engineer for Government Apps (Remote, TS/SCI)

Crown Point Technologies, LLC; United States; Hybrid; USD 155,000 - 205,000; Full time

Job summary

Crown Point Technologies, LLC is seeking an experienced Senior Java Developer to modernize a mission-critical government application. You’ll upgrade and improve software, enhance system performance, and ensure applications remain secure and reliable, using Java, Python, Apache Solr, Tomcat, Oracle databases, and VMware.

You will collaborate with infrastructure, security, and business teams to deliver upgrades with minimal downtime, migrate Solr index data, document designs and configurations,

Qualifications

• 13+ years of professional software development experience.
• Bachelor’s degree may substitute for 4 years of experience.
• Master’s degree may substitute for 6 years of experience.
• Strong experience developing enterprise Java applications.
• Experience with Python.
• Experience upgrading and maintaining Apache Solr (including Solr index migration) and Zookeeper.
• Experience with Apache Tomcat.
• Experience integrating with Oracle 19c or other relational databases.
• Experience with secure software development practices.
• Ability to obtain and maintain a TS/SCI security clearance ( U.S. Citizenship required ).

Responsibilities

• Upgrade and modernize enterprise Java applications.
• Develop and maintain Java and Python applications.
• Improve legacy code using modern development practices.
• Support secure software development in a government environment.
• Upgrade and maintain Apache Solr, Zookeeper, and Tomcat.
• Migrate Solr index data during system upgrades.
• Integrate applications with Oracle 19c databases.
• Document system designs, upgrade procedures, and configurations.
• Participate in code reviews and collaborate with cross-functional teams.

Skills

Enterprise Java development

Python programming

Secure software development practices

System modernization

Code reviews

Education

Bachelor's degree may substitute for 4 years of experience

Master's degree may substitute for 6 years

Tools

Apache Solr

Zookeeper

Tomcat

Oracle 19c

VMware

SAP Business Intelligence

PrimeFaces

Job description

Crown Point Technologies, LLC is seeking an experienced Senior Java Developer to modernize a mission-critical government application. You’ll upgrade and improve software, enhance system performance, and ensure applications remain secure and reliable, using Java, Python, Apache Solr, Tomcat, Oracle databases, and VMware.

You will collaborate with infrastructure, security, and business teams to deliver upgrades with minimal downtime, migrate Solr index data, document designs and configurations,