Develop web-based applications and related infrastructure for the deposit, curation, analysis, and dissemination of political and social science data.  On user-facing parts that appear in a browser, use front-end technologies including HTML (hypertext markup language), CSS (cascading style sheets), JSP (java server pages), JavaScript, and the React framework.  On server side use Java programming language with automated test cases and Spring and Spring Boot frameworks to develop web applications.  Use SQL and Hibernate to query and modify relational database management systems.  Implement microservices architecture using REST APIs (Representational State Transfer Application Programming Interfaces).  Mentor more junior developers and review their code.* * Provide team and architectural leadership and work closely with product owners and designers.