Software Engineer SWE3 Jobs

Nissint Technologies

Location:
United States, Annapolis Junction

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Nissint is looking for talented, hardworking software engineers with the drive to succeed and provide our customers with exceptional results.

Job Responsibility:

Analyze user requirements to derive software design and performance requirements
Debug existing software and correct defects
Provide recommendations for improving documentation and software development process standards
Design and code new software or modify existing software to add new features
Integrate existing software into new or modified systems or operating environments
Develop simple data queries for existing or proposed datasets or data repositories
Write or review software and system documentation
Serve as team lead at the level appropriate to the software development process being used on any particular project
Design or implement complex database or data repository interfaces / queries
Develop or implement algorithms to meet or exceed system performance and functional standards
Assist with development and executing test procedures for software components
Develop software solutions by analyzing system performance standards, confer with users or system engineers
analyze systems flow, data usage and work processes
and investigate problem areas
Modify existing software to correct errors, 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 outcome and consequences of design
Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints
Perform quality control on team products
Implement recommendations for improving documentation and software development process standards
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 project
Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces
Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met

Requirements:

Must be a U.S. citizen
Must reside in the Maryland area
TS/SCI clearance with Polygraph required
Bachelor’s degree in Computer Science or related discipline from an accredited college or university required
Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a Bachelor’s degree
Twenty (20) years experience as a SWE in programs and contracts of similar scope, type, and complexity required
Must have demonstrated experience with C/C++
Two (2) years experience for developing applications using specified programming language per the development requirements
Two (2) years of development for Windows or UNIX applications using general purpose languages (e.g., C, C++, C#, Java, and Python)
Two (2) years of experience with DevOps building and deploying technologies (e.g., Artifactory, Dockery, Terraform, Ansible, Packer)
One (1) year experience with Continuous Integration / Continuous Development (CI/CD) and CI/CD tools (e.g., Jenkins and Bamboo), and building automated CI/CD pipelines

Additional Information:

Job Posted:
December 10, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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Software Engineer SWE3