JAVA Backend Developer (Senior)

  • CMCI,
  • Ashburn, VA
  • 1 week ago
Apache Solr, Apache Lucene, Agile, Backend development, Application server, CBP, Continuous integration, Database, Design patterns, Enterprise search, Elasticsearch, J2EE, Framework, IT service management, IBM DB2, Java, Oracle, RESTful, SDLC, SOA, SOAP, Security clearance, Oracle WebLogic, Spring, Systems architecture, Software development, SQL, Software, Software engineering
Full Time
Depends on Experience
Work from home available

Job Description

JAVA Backend Developer (Senior) 

Location: Ashburn, Virginia



CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly competitive market. Our goal is to seamlessly integrate into each customer's organization to fully understand their business and technology needs. This approach allows us to quickly deliver high quality solutions while achieving the highest level of customer satisfaction on time and within budget. By choosing CMCI, you are choosing a company that can deliver on business outcomes and mission needs in the most cost-effective manner and without sacrificing capability. As a part of CMCI's culture of loyalty and commitment to its employees, CMCI is committed to provide a tremendous career path by promoting employees to their highest potential.


Job Description:

We are currently seeking a motivated, career and customer-oriented Java Backend Developer to join our team begin an exciting and challenging career. The right candidate will bring an interest in applying his or her talents to national and homeland security problems. The senior developer will use Java, SQL, and Oracle to design, develop, test and maintain data services (SOAP/REST).

Duties and Responsibilities:

  • Write client services utilizing an enterprise search RESTful service.
  • Solve highly technical software development issues.
  • Participate in the system architecture design, systems engineering, development, integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to test) for a java back end application involving extensive messaging and transaction processing
  • Responsible for developing and testing Java code as dictated by project requirement and working with/mentoring junior team members
  • The candidate will be expected to learn and adhere to the continuous integration, automated unit testing and other AGILE practices established within the team using the tools that are currently used by the team
  • The candidate is expected to diagnose and fix issues in existing application components as part of maintenance


Basic Qualifications:

  • BS Degree in a related technical field (Computer Science, Engineering, etc)
  • 5+ years of strong Java J2EE/JEE design and software development experience including designing, programming, and documenting large-scale software systems
  • Demonstrated expertise with Java, Java Frameworks (Spring, JMS), Object-Oriented Design and development principles; and Java Application Servers such as WebLogic or Apache Tomcat; and relational databases such as Oracle or DB2
  • Application development using Spring Boot framework
  • Knowledge of design patterns (GoF, J2EE)
  • Demonstrated expertise in software engineering practices (e.g., reading/generating software specs, design patterns, continuous integration)
  • Service Oriented Architecture design and development experience


Preferred Experience and Skills:

  • Experience with Enterprise Search Technologies (Solr, Elasticsearch, Lucene, or others)
  • Experience with Java applications development using XA transactions and Spring Boot framework
  • Experience deploying and managing application in Docker environment
  • First-hand experience working with large project teams or working with the Federal Government
  • Prior experience with Caching, Clustering, Distributed Computing
  • Data loading experience or exceptional database knowledge
  • Prior experience of working in field of entity resolution or analytics
  • Prior experience in working with Customs or ICE travel-related data.
  • First-hand experience working with large project teams (working with the Federal Government a strong plus)
  • Demonstrated ability to think critically and creatively to develop innovative solutions to software problems
  • Ability to develop and maintain components with stringent performance requirements
  • Agile development experience a plus


Clearance: Must be a , must have a current CBP BI or be eligible to obtain one.


All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.


Dice Id : 10193742
Position Id : 7158720
Originally Posted : 2 months ago
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