Java Developer

Offer by Apex Systems










Apex Systems, The 2nd largest IT staffing firm has a contract-to-hire Java Developer opening with one of our top Healthcare clients in Nashville, TN.?If you are interested in learning more about this position, please send an up to date resume to Apex Systems Recruiter, Sara-Kinard, at [Click Here to Email Your Resum?]?



Location:?Nashville, TN

Duration:?6 month contract-to-hire


  • Formulates and defines specifications for complex operating software programming applications or modifies/maintains complex existing applications using engineering releases and utilities from the manufacturer.

  • Designs, codes, tests, debugs, and documents those programs.

  • Responsible for applications dealing with the overall operating system, such as sophisticated file maintenance routines, large telecommunications networks, computer accounting, and advanced mathematical/scientific software packages.

  • Competent to work at the highest technical level on all phases of software systems programming applications.

  • May have responsibility for the evaluation of new and existing software products.

  • May assist other systems programmers to effectively utilize the system's technical software.


  • AWS EMR/Spark/Scala or Spark/Scala with equivalent Hadoop eco system experience.

  • Recent experience with Java 1.8 and building Java microservices REST APIs.


  • Background or solid frame of reference for Institutional Healthcare Revenue Cycle Management (RCM)/transaction level (EDI) domain knowledge ? Claims/Payments/Eligibility/Claim status.

  • General AWS experience with AWS CLI, Lambda, ALB, EC2, ASG, S3, SNS, RDS and deployment automation of such with cloud formation.

  • Broad experience with AWS using services like ECS, ECR, API Gateway, Cognito, Athena, Glue, RDS Aurora, Data pipeline, SQS, Step Functions, Dynamo, and SageMaker.

  • Exposure to AI/ML algorithms, and rules based record linking concepts (matching of Claims to Payments).

  • Front-end development experience using React.js or willingness to learn it.

EEO Employer

Apex is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at 844-463-6178

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