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Software Engineer, Level 3

Full-time

Independent Software

What You Will Do:

At Independent Software, as a Software Engineer Level 3, you will design, develop, maintain, and enhance complex software systems supporting mission-critical operations and advanced technical environments. You will work on highly technical projects involving processing-intensive analytics, real-time systems, large-scale data processing, and enterprise software solutions.

In this role, you will collaborate with cross-functional engineering teams to develop scalable and efficient software solutions based on documented requirements. You will contribute to the full software development lifecycle, from requirements analysis and system design through testing, integration, deployment, and sustainment.

This position requires strong problem-solving skills, software engineering expertise, and the ability to work within secure, fast-paced environments supporting critical mission objectives

Key Responsibilities:



 
  • Design, develop, test, maintain, and enhance complex software systems and applications
  • Develop software solutions supporting analytics platforms, large-scale data processing, and real-time operational systems
  • Analyze documented requirements and translate them into functional software components and system enhancements
  • Review and test software components for adherence to design requirements and operational standards
  • Troubleshoot and resolve software defects, performance issues, and system integration problems
  • Participate in software architecture and system design activities, including hardware/software trade-off analysis
  • Support integration and evaluation of Commercial Off-the-Shelf (COTS) and Government Off-the-Shelf (GOTS) technologies
  • Perform requirements analysis and synthesis from system-level requirements to individual software components
  • Collaborate with engineers, analysts, and mission partners to support system integration and operational objectives
  • Develop and maintain technical documentation, software design artifacts, and test procedures
  • Participate in code reviews and apply software development best practices and methodologies
  • Support modernization, optimization, and enhancement efforts across enterprise software environments
Required Skills and Qualifications:



 
  • Experience developing, maintaining, and enhancing complex software systems
  • Strong understanding of software engineering principles, methodologies, and best practices
  • Experience with software development, testing, debugging, and system integration
  • Ability to analyze technical requirements and develop scalable software solutions
  • Experience supporting processing-intensive analytics, large data systems, or real-time systems
  • Understanding of software architecture, system design, and hardware/software integration concepts
  • Experience working with Linux, UNIX, or Windows development environments
  • Strong analytical, troubleshooting, and problem-solving skills
  • Ability to work independently and collaboratively within a team environment
  • Strong written and verbal communication skills
Education and Experience:



 
  • Bachelor’s degree and fourteen (14) years of relevant experience; OR
  • No degree and eighteen (18) years of relevant experience
Preferred Qualifications:



 
  • Experience with large-scale distributed systems or data processing environments
  • Experience with real-time systems or protocol processing
  • Experience with Agile software development methodologies
  • Familiarity with COTS/GOTS integration and system modernization efforts
  • Experience working in secure or mission-critical environments


Clearance Requirement:



 

  • Must possess an active TS SCI with appropriate Polygraph to be considered for this role

Why Choose Independent Software:

At Independent Software, our people are the mission. We’ve built a company around collaboration, integrity, and innovation and we make sure our team has the tools and support to grow, succeed, and thrive.

When you join us, you will:
  • Support critical national security missions that matter
  • Be part of a close-knit, employee-first culture where your voice is heard
  • Expand your skills through ongoing training, mentorship, and career development
  • Enjoy competitive compensation, generous benefits, and work-life balance


Ready to take the next step in your career? Join us and be part of something bigger.

Apply today.

We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

Vacancy posted more than 2 months ago
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