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Lead Backend JAVA Engineer

Company:
Cardinal Integrated
Location:
Reston, VA
Posted:
November 24, 2025
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Description:

Role: Lead Java Backend Engineer(15202-1) Request-ID: 15202-1) Duration: 6+ Months Location: Reston, VA - Onsite Mandatory Skills: Java /J2EE -12-15 Years Microservices/Springboot- 12-15 Years Docker/Kubernetes -5 Years Kafka- 8+ Years NoSQL DBA- 5+ Years Mandatory if Applicable Domain Experience (If any ) - Retail Description: UST Global is looking for a highly energetic and collaborative Senior Java Backend Engineer for a 12-month engagement.

Responsibilities: As a Senior Java Backend Engineer, you will:- Designing and implementing Java-based applications.

o Analyzing user requirements to inform application design.

o Defining application objectives and functionality.

o Aligning application design with business goals.

o Developing and testing software.

o Debugging and resolving technical problems that arise.

o Producing detailed design documentation.

o Recommending changes to existing Java infrastructure.

o Developing multimedia applications.

o Developing documentation to assist users.

o Ensuring continuous professional self-development Experience Level: * 12 to 15 years of hands-on experience with Java, Springboot, Kafka,no sql dbs * 4+ years of hands-on experience on cloud(Azure) * Good exposure to miro services architecture and design.Have deep understanding on Cloud * Background in Scrum/Agile development methodologies.

* Capable of delivering on multiple competing priorities with little supervision.

* Excellent verbal and written communication skills.

* Bachelor's Degree in computer science or equivalent experience.

The most successful candidates will also have experience in the following: * Gitflow * Atlassian products - BitBucket, JIRA, Confluence etc.

* Continuous Integration tools such as Bamboo, Jenkins

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