Java technical lead

About

Dice is the leading career destination for tech experts at every stage of their careers. Our client, StackNexus Inc., is seeking the following.

Role

Java technical lead

Location

Hybrid, Tuesday, Wednesday, Thursday on-site in McLean, VA

Local only

F2F Interview

Qualifications

Soft skills:

• Reasonably analytical.
• Be able to reason with and communicate ideas they bring to the table.
• Be open minded for others’ ideas. A motivated team player.

6 key hard skill:

• CI/CD pipeline (JIRA, Jenkins, Docker, Maven, Gradle, Junit/ Mockito, Cucumber)
• Java 8 (or above) technologies—Multithreading, Collections, Generics, Lambda.
• Spring Framework technologies (Core, MVC, Spring Boot, Spring Security, Sprint Data)
• Frontend technologies (HTML, JavaScript, CSS, jQuery, Angular 9 or above)
• Web Services (SOAP/XML, REST API/JSON is must, nice to have - GraphQL API query language).
• DB skills (RDBMS, SQL, performance tuning of SQLs)

Schedule

Non-Standard- Some after hour work expected, time will be compensated within pay period.

Candidate Profile

Candidate should have/be:

• Reasonably analytical.
• Be able to reason with and communicate ideas they bring to the table.
• Be open minded for others’ ideas.
• A motivated team player.

Programming tools, languages & Frameworks

• Proficiency working with Docker containers.
• Understanding of the use of containers in the development process.
• Understanding of application lifecycle management.
• Ability to use a CI/CD pipeline (e.g. JIRA, Jenkins) to deploy applications.
• Java 8 (or above), I/O, Multithreading, Collections, Generics, Lambda
• REST API Web Services, GraphQL API query language.
• Spring Core, MVC, Spring Boot, Spring Security, Sprint Data (JPA), Dependency Injection, DAO (Data Access Object), JTA, JDBC
• HTML, JavaScript, CSS, jQuery, Angular 9 or above.
• Apache Tomcat, Jetty Server.
• Maven, Gradle, Junit/ Mockito, Cucumber.
• Design Patterns like MVC, Singleton, Session, Facade, Factory, DAO (Data Access Object), DTO
• XML technologies and XML parsers.
• JSON technologies
• ORM framework – Hibernate
• Streaming technology - Kafka
• AWS EKS

Databases

• Good understanding of RDBMS (e.g. MS SQL or PostgreSQL).
• Write advanced SQL queries (thorough understanding of JOINs).
• Performance tuning of SQLs.