Software Developer/ Engineer III (ID) (059)

# of Openings
Clearance Level
TS/SCI with Polygraph
US-MD-Annapolis Junction


Looking for a new and challenging career? ProSync is seeking an experienced Software Developer/ Engineer III with experience developing with Java concurrency, developing in a Unix environment, using Unix command line and a working knowlege of data compliance.




The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and diverse software systems based upon documented requirements. These systems might include, but are not limited to, processing­ intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and  application and systems development and monitoring. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports.

Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Open Source Software (OSS) and/or Commercial Off­The-Shelf (COTS) Government Off-The-Shelf (GOTS) software in place of new development, and requirements analysis and synthesis from system level to individual software components. Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation.


Task activities will include:

  • Prototype, develop and sustain streaming analytic system software
  • Prototype, develop and sustain machine learning analytic system software
  • Prototype, develop and sustain graph analytic system software
  • Develop and sustain data analytic middleware components
  • Develop and sustain file system and storage components
  • Develop and enhance NIFI processors as needed
  • Develop data stores, both metadata and content
  • Conduct data analysis on large datasets using modern data science principles, tools and techniques

The developer will be a part of The High Performance Data Analytics (HPDA) effort which was created to explore, evaluate, and demonstrate the application of High Performance Computing (HPC) technologies to high-priority data analytic challenges. In this program the software developer will help develop and maintain software components that help transform the automatic cryptanalytic processing infrastructure and HPC mission towards this goal. It will explore the application of HPC systems in both data-at-rest and streaming data scenarios. Additionally, this effort will collect data regarding unique benchmarks and compare those results against commodity cloud systems.

The software components developed by the contractor will enhance and complement the Government's existing capabilities and will be done in a way that is compliant with the Government's architectural vision and objectives. The development will leverage agency enterprise solutions to the greatest extent. This effort will be performed in the contractor SCIF as well as government spaces.


Title of Position: Software Engineer 3



Clearance Requirement:

  • U.S. Citizenship and TS/SCI with Polygraph required
  • CCAs will not be considered




SWE-3 Qualifications


Master's degree in Computer Science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.




Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus seven(7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity




Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.




The Software Engineer (SWE-3) shall possess the following capabilities:


  • Analyze user requirements to derive software design and performance
  • Debug existing software and correct
  • Design and code new software or modify existing software to add new
  • Write or review software and system
  • Integrate existing software into new or modified systems or operating
  • Develop simple data queries for existing or proposed databases or data
  • Software development using languages such as C, C++, Python, Ruby, Perl, JavaScript,
  • Has experience with agile development
  • Has experience with source code control systems, such as
  • Serve as team lead at the level appropriate to the software development process being used on any particular
  • Design and development of relational and non-relational database
  • Use of orchestration frameworks such as Spring and
  • Familiarization with queue management systems
  • Develop or implement algorithms to meet or exceed system performance and functional
  • Develop and execute test procedures for software
  • Develop software solutions by analyzing system performance standards and conferring with users or system engineers; analyzing systems flow, data usage and work processes; and investigating problem
  • Modify existing software to adapt to new hardware or to improve its performance
  • Design, develop, and modify software systems using scientific analysis and mathematical models to predict and measure outcomes and consequences of design decisions
  • Java development using the Eclipse IDE (Integrated Development Environment).
  • Development of Java 2 Enterprise Edition (J2EE) applications
  • Experience using collaboration and software development tools (ie. Atlassian).
  • Software development using continuous integration practices
  • Experience with container technologies (ie. Docker).
  • Unix shell scripting
  • Development of event driven or data driven analytics
  • Development of cloud-based solutions and
  • Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints. Perform quality control on team
  • Recommend and implement suggestions for improving documentation and software development process
  • Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular
  • Confer with system engineers and hardware· engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements, and
  • Coordinate software installation on a system and monitor performance to ensure operational specifications are
  • Recommend new technologies and processes for complex software
  • Serve as the technical lead of multiple software development
  • Select the software development process in coordination with the customer and system
  • Ensure quality control of all developed and modified
  • Delegate programming and testing responsibilities to one or more teams and monitor their

Task Required Skills:

  • Experience developing with Java concurrency
  • Experience developing in a Unix environment.
  • Experience with using the Unix command line
  • Working Knowledge of data compliance

Task Desired Skills: 

  • Experience with the Atlassian Tool Suite (JIRA, Confluence)
  • Experience with HPC General Concepts
  • Experience with Configuration Management, including versioning and automated tools such as Puppet, Chef, Salt, and Ansible
  • Experience with Jenkins

ProSync's executive team creates and expands business opportunities, recruits talented and intelligent technology professionals, and fosters a company culture that empowers ProSync professionals to shape and mold the direction of their careers and the direction of ProSync.

Employees of ProSync Technology Group, LLC and applicants for employment shall be afforded equal opportunity in all aspects of employment without regard to race, color, religion, political affiliation, national origin, disability, sex, age, or marital status.


Email: for more specifics regarding the position.


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