**Title:** Advanced Java J2EE Developer **Position Type:** RTH (Right to Hire) **Work Location:** Columbus, OH (ONLY, 5 days/week onsite) **Must-Have Skills:** + J2EE: 5+ years + Webservice development + AWS/cloud: 1+ years + Event handling using Kafka or similar: 1+ years + SQL/NoSQL experience: 5+ years + Ability to solve complex problems and help the team find solutions + Leadership skills **Nice-to-Have Skills:** + Grafana + JavaScript + Unix Shell scripting + Splunk + Dynatrace **Role Focus:** + FullStack (Java-heavy): 75% backend / 25% frontend **Required Qualifications:** + Bachelor's degree (or equivalent experience) in Computer Science/Engineering + Advanced knowledge of application, data, and infrastructure architecture disciplines + Ability to work in large, collaborative teams to achieve organizational goals + Passionate about building an innovative culture + Knowledge of industry-wide technology trends and best practices + Proficiency in one or more modern programming languages and frameworks such as Java/J2EE/Java Spring Boot, JSP + Solid understanding of object-oriented, multi-thread design methodologies and J2EE design patterns + Proficiency in Messaging and Pub/Sub architecture and design models using Kafka + Proficiency in Unit Testing (JUnit), Acceptance Testing/Functional Testing, Performance Testing (Blazemeter) + Proficiency in developmental toolsets for CI/CD such as Jenkins, Maven, Git, Bitbucket, Jira, Confluence + Relational database experience (Oracle, DB2, or SQL Server) and exposure to NoSQL databases like Cassandra, MongoDB or similar + Hands-on experience building cloud-based applications with a good understanding of microservices architecture, containerization, and Kubernetes platform + Experience in troubleshooting production issues, SPLUNK and its Search Processing Language (SPL) + Strong communication skills with senior leadership and development teams **Additional Skills:** + Application development and architecture + Database design + Understanding of cloud infrastructure + Containerization using Docker and container orchestration using Kubernetes + Spring Boot & microservice development + Messaging/streaming using Kafka ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.