Java Developer (Sr & Mid)

Java, Spring Boot, MicroServices, RestFUL
Full Time
Depends On Experience
Telecommuting not available Travel not required

Job Description

TISTA Science and Technology Corporation, a CMMI Maturity Level 3 company, focuses on delivering information technology and professional services to Federal and State agencies. TISTA is an Inc. 500 company, a recipient of the 2010 Top 100 Service-Disabled Veteran-Owned Businesses from Diversity Business, recognized in Washington Technology's FAST 50 list of the fastest growing small businesses in government contracting in 2012 & 2013, recognized as the Top 25 Fastest Growing Small Technology companies by the Washington Business Journal in 2014 & 2015, and selected as the Veteran Owned Company of the Year in 2014 by the Montgomery County MD Dept. of Economic Development.

TISTA Science and Technology Corporation is seeking a Senior Software Engineer to assist in the development, delivery and management of technology-based solutions. The Sr. Software Engineer will be joining our team in leading the charge to identify healthcare fraud, waste and abuse.  


  • Analyze Requirements and design the application
  • Code, test and implement configuration changes and assist in the design of software applications to meet both functional and technical requirements.
  • Own and drive projects throughout all the SDLC phases and provide technical and process guidance to the team
  • Ability to clearly understand and articulate complex problems.
  • Very strong interpersonal skills able to work at all levels of the organization
  • Able to support team for technical issues


  • Minimum 8+ year’s experience
  • Strong understanding of core Java, Spring framework
  • Experience creating and consuming RESTful web services
  • Java Micro Service Architecture frameworks such as Spring Boot
  • Java Persistence API (Preferably Hibernate)
  • Good practical knowledge of relational databases
  • Good knowledge of AngularJS, HTML and CSS
  • Solid understanding of object-oriented design patterns, data structures, algorithms, MVC and concurrency/multi-threading
  • Experience with tools like Maven, Jenkins, Git

Highly desired but not mandatory skills:

  • Agile development using Jira and Confluence.
  • Experience with NiFi, AirFlow etc.
  • Experience with Java 1.8 +
  • Experience with Queue frameworks like ActiveMQ , Hazelcast etc
  • Fundamental understanding of scale-out/high-availability architecture and low latency distributed messaging frameworks
  • AWS Knowledge
  • Container technologies – Docker / Kubernetes
  • Understanding of infrastructure (firewalls, load balancers, storage, monitoring, security etc.) and have experience with orchestration to develop a cloud solution


  • Bachelors of Science or Associate Degree in IT or related field


Clearance requirements:

  • Ability to obtain a Public Trust security clearance



  • Rockville, MD


 Here at TISTA Science and Technology we value our Veterans and encourage all to apply!


  TISTA is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.


Posted By

1201 Seven Locks Rd Rockville, MD, 20854

Dice Id : 10234924
Position Id : 728519
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