Senior Software Engineer I - TAF

Epsilon Systems Solutions, Inc; San Diego (CA); On-site; USD 130,000 - 170,000; Full time

Job summary

Epsilon Systems Solutions, Inc. in San Diego is hiring a Senior Software Engineer I to develop automated test frameworks and CI/CD pipelines for DoD-focused systems. You will design features, implement automated tests, and maintain the automation infrastructure in an AGILE environment.

The role requires a 6+ year software engineering background, a Bachelor's degree, and the ability to obtain an active DoD Secret Clearance; U.S. Citizenship is required.

Qualifications

• Bachelor's Degree in Computer Science, Engineering or related discipline.
• Six (6+) or more years of software engineering experience.
• Experience using Git as a source code repository tool.
• Must be able to obtain and maintain an active DoD Secret Clearance.
• Pursuant to government requirements, all applicants must be U.S. Citizens.

Responsibilities

• Work within an AGILE software development and integration environment
• Create and enhance automation framework using Python, Robot Framework, and OSS tools to automate system health checks, APIs, functional tests, and verification and validation of various system capabilities
• Implements re-usable plug-and-play components to enhance automation framework capabilities
• Convert manual test procedures into automated test suites and extend program testing to find bugs and configuration problems
• Provide test framework user support through tutorials, demos, forums, documentation, and best practices development

Skills

Git proficiency

Communication skills

Team collaboration

Customer service

DoD clearance

Education

Bachelor's Degree in Computer Science, Engineering or related

Tools

Python

Robot Framework

Git

Job description

Senior Software Engineer I - TAF

Job ID: 2026-364
Date Posted: 2026-09-18T00:00:00
Location: San Diego, California
Minimum Experience: 6 years
Education: Bachelor's Degree

Epsilon C5I (www.epsilonsystems.com/c5i) is focused on software development and systems engineering for intelligence and combat systems. We are hiring for a Senior Software Engineer I with 6+ years of experience to join our team in San Diego. Our software teams employ an Agile/Scrum process to rapidly design, code, and integrate capabilities into mature solutions. Our primary end users are focused on the safety and security of Navy and other DoD personnel.

Summary

Work on a team developing cutting-edge technology to support DevOps testing environments for integrating Commercial and Government Off the Shelf (COTS/GOTS) technologies. You will help design and develop features and capabilities for a software test automation framework, implement and maintain automated test procedures, as well as build and maintain CI/CD infrastructure.

Duties & Responsibilities

• Work within an AGILE software development and integration environment
• Create and enhance automation framework using Python, Robot Framework, and common OSS tools and technologies to automate system health checks, APIs, functional tests, and verification and validation of various system capabilities
• Implements re-usable plug-and-play components to enhance automation framework capabilities
• Convert manual test procedures into automated test suites. Investigate and develop additional automated tests to extend the scope of program testing and find bugs, configuration problems, and other system degradation issues quicker
• Provide test framework user support through tutorials, demos, forum activity, documentation, and best practices development

Required Qualifications

• Bachelor's Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience
• Six (6+) or more years of software engineering experience
• Experience using Git as a source code repository tool
• Strong interpersonal skills, telephone etiquette, and professional demeanor
• Excellent oral and written communication skills
• Effective team player with highly proficient customer service skills
• Must be able to obtain and maintain an active DoD Secret Clearance
• Pursuant to the various government contractual requirements, all applicants must be U.S. Citizens

Preferred Qualifications

• An Active DoD Secret or Top Secret Clearance with SCI Access
• CompTIA Security+

Pay Range

The pay range for this role is $130,000 to $170,000 annually. This is a reasonable estimate for this role. Individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

ADA Notations

• Regular communication (hearing/speaking)
• Noise conditions range from very quiet to very noisy
• Prolonged use of computer (typing/keyboarding)
• Frequently required to sit for long periods of time, stand, walk, and may occasionally lift and move at least 25 pounds
• Ability to travel by car, air or other means of transportation, if required

Epsilon Systems Solutions, Inc. is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.