Software Engineer Level 3 (ID) (042)

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


Looking for a new and challenging career?  ProSync is seeking an experienced Software Engineer Level 3 with experience developing in a Linux environment & development using languages such as C, C++, Python, Ruby, Bash, Perl and JavaScript



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.


As part of the team you will develop software Tools and Services and maintain multiple instances of the software services  . Expertise in containerized landlord/tenant environments is essential. You will support the development of Tools and Services that increase the efficiency of software development and sustainment efforts across the high performance computing environment. As part of the team you will need to be dual hatted in order to perform software engineering functions, as well as support the user community, through on-boarding and education activities regarding the use of the platform and the services created by the team.


Title of Position: Software Engineer (SWE-3)



Clearance Requirement:

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


Education Requirements


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.


Required Experience and Capabilities


The Level 3 Software Engineer (SWE) 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 perfonnance 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

  • 5 years experience with scripting languages including Bash, Perl, and Python
  • Demonstrated experience developing in a Linux environment
  • Experience with CI/CD automations and program implementation
  • Experience writing automations for cloud based APIs using service providers such as AWS and Azure
  • A minimum of 5 years of experience automating software development and deployment


Task Desired Skills

  • Experience using containerization technologies such as Docker
  • Experience using container orchestration technologies such as Kubernetes, OpenShift and Helm
  • Demonstrated domain knowledge in distributed systems (cloud-based technologies)
  • Demonstrated understanding of the core software development lifecycle




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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