Senior Java Developer (Night Shift) - W2 ONLY

Overview & Responsibilities

We are seeking a Java Engineer for a permanent night shift production support role with a leading healthcare services client. The ideal candidate is a strong back-end developer with a passion for troubleshooting and ensuring system stability. You will be responsible for fixing production issues during night hours and collaborating with the day-shift team. This role offers a unique opportunity to get trained on other enterprise tools (like Big Data and B2B) and gain exposure to AWS cloud environments.

You will

• Provide production support for enterprise Java/JEE applications during the night shift.
• Troubleshoot, analyze, and resolve production issues in a timely manner.
• Collaborate with day-shift teams for knowledge transfer and issue handoff.
• Write efficient, clean, and reliable code for maintenance and fixes.
• Participate in a quarterly shift rotation that includes weekend support.

Required Qualifications

• Must be available for a mandatory in-person interview in Reston, VA, or Washington, D.C.
• Must be willing and able to work a permanent night shift.
• BS in computer science or equivalent degree, and 3-5 years of professional software development experience using Enterprise Java technologies
• 3-5 years of professional Java/JEE software development experience.
• Strong experience with the Spring ecosystem (Spring Boot, Spring MVC, Spring Batch, Spring Security).
• Experience with RESTful and SOAP Web Services.
• Minimum 3 years of APIM experience.
• Experience with production support.
• Experience with frameworks like Hibernate or MyBatis.
• Familiarity with JavaScript frameworks (Angular, React, JQuery).
• Excellent troubleshooting and problem-solving skills.

Preferred Qualifications

• AWS (Amazon Web Services) background is a significant plus.
• Experience with Spring Integration.
• Experience with Big Data platforms.
• Experience with security protocols (SSO, Oauth2).