Modern Technology Solutions, Inc. (MTSI) is hiring Software Engineers spanning multiple experience tiers from early career to senior and principal levels, in Annapolis Junction, Maryland. Qualified candidates must be U.S. citizens with a TS/SCI clearance and Full Scope Polygraph.

• Develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems).

• Contribute to cutting edge development programs and design new solutions for radio frequency (RF) signal processing applications.

• Develop analytics, visualization and discovery tools.

• Integrate new and legacy software across a variety of hardware form factors.

• Review and test software components for adherence to design requirements, document test results, and resolve software problem reports. 

• Utilize software development and software design methodologies appropriate to the development environment. 

• Provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. 

• 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 data queries for existing or proposed databases or data repositories.

• Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints.

• Perform quality control on team products.

• Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces.

• Exceptional integrity, professionalism, and a commitment to MTSI's core values.

• Proficiency working in Linux development environments.

• Proficiency coding in Python, C++, Java, or JavaScript.

• Experience with Git, GitLab, IDEs (e.g., VSCode, Eclipse, etc.).

• Agile framework experience (i.e., Scrum, etc.).

• Excellent oral and written communication skills.

• Strong customer service skills.

• Ability to work with personnel across multiple disciplines and organizations.

• Strong organizational skills and ability to manage multiple tasks concurrently.

• Ability to work well independently and as a team member. 

• Experience with Software-Defined Radio (SDR) programming. 

• Experience with geospatial processing. 

• Experience coding 2D and 3D image displays. 

• Experience with GitLab, GitHub, or similar version control tools. 

• Experience with Jira/Confluence or similar project management tools. 

• Experience with Python and SQL. 

• Experience with Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP) or AWS GovCloud.

• Experience with ETL frameworks.

• Bachelor's degree in computer science, computer programming, engineering or relevant technical or analytics discipline from an accredited university or college. (A minimum of 4 years of software engineering experience may be substituted for a bachelor’s degree.)

• TS/SCI with Full Scope Polygraph

The pay range for this position is $110,000 to $295,000/year; however, base pay offered may vary depending on established government contract ranges, job-related knowledge, skills, and experience, and other factors. MTSI also offers a full range of medical, financial, and other benefits, dependent on the position offered. Base pay information is based on market location. Applications will be accepted on an ongoing basis. This posting will be renewed periodically until the position is filled.