Principal Engineer II

Principal Engineer II

Location:

Greenwood Village, CO

Job Summary:

Support the complete software development life cycle for Charter's Video Delivery and Ad Placement related projects, including Charter VOD Inventory Management System and Dynamic Ad Routing Back-office applications. Develop software solutions to align with architectures that meet business goals. Improve and optimize deployment of advertising related software to AWS infrastructure. Develop server/back-end software development using Java. Lead and participate in requirements gathering to produce comprehensive requirements documents.

Develop high- and low-level designs including pseudo code. Create implementation prototypes and lead design reviews to assure design documents meet product requirements. Promote cloud agnostic event-driven architectures leveraging Java, Kafka, and Document DB, built using Microservices architecture deployed in Kubernetes environments. Architect and deploy large-scale, fault-tolerant, cloud-based Microservices in AWS. Design and develop cloud-based web applications using Java 7/8, J2EE, Spring, Guice, Netflix-based OSS libraries (Hystrix, zuul router, Asgard), Tomcat Server 7.x,

and Cassandra DB. Design and develop SOAP based and REST based Microservices using Spring WS, Java and Oracle DB. Design and develop intranet web applications using Java 8, GWT/GXT, Oracle, Tomcat 6.x container;
Oracle DB, HTML, CSS, JSP, and Java 5.x; and batch process using Unix Shell script and Oracle PL/SQL. Perform software development including designing, developing, troubleshooting using industry standard programming languages and development/debugging tools. Utilize Software Version Control following source control practices using GIT, SVN, and CVS. Write and develop code in Java for backend and server-side software applications. Perform object oriented design including object modeling and class diagrams;

and database development including in Relational/SQL including databases Postgres, mySQL, Oracle, and SQL Server; and of No

SQL including the following:
Mongo, Document DB, Dynamo DB, or Redis. Design and develop cloud-based Micro Services on AWS leveraging Spring Boot framework and REST Protocol. Support event driven architecture and development using Kafka; containerization including Kubernetes and Docker;
Dev Ops and CI/CD including Terra Form and Jenkins; and IDE development including IntelliJ, Eclipse, or Net Beans.

Education/Requirements:
Bachelor's degree in Computer Science, Information Systems, Engineering (any) or a related field. 10 years of experience in software development including designing, developing, troubleshooting using industry standard programming languages and development/debugging tools. 5 years of experience designing and developing cloud-based Micro Services on AWS leveraging Spring Boot framework and REST Protocol. 3 years of experience in:
Software Version Control following source control practices using at least one the following tools: GIT, SVN, or CVS; writing and developing code in Java for backend and server-side software applications; object-oriented design including object modeling and class diagrams; database development; IDE development including at least one of the following:
IntelliJ, Eclipse, or Net Beans;
Dev Ops and CI/CD including 1 year with Terra Form and 3 years with Jenkins; containerization including Kubernetes or Docker;
Relational/SQL, including at least one of the following databases:
Postgres, mySQL, Oracle, or SQL Server; event driven architecture and development using Kafka; and No

SQL, including at least one of the following:
Mongo, Document DB, Dynamo DB, or Redis.

A hybrid (in office and remote) arrangement is available.

Salaries depend on geography, experience, and education; negotiations begin at $ per year.