By Light Professional IT Services · 3 hours ago
Software Design Engineer
US-FL-Orlando
Full-time
Onsite
Senior Level
5+ years expBy Light Professional IT Services LLC is a technology provider supporting defense, civilian, and commercial IT customers worldwide. As a Software Engineer, you will be involved in the full software lifecycle, from requirements analysis to software integration and functional testing, while also providing technical oversight to the development team.
GovernmentInformation ServicesInformation Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Support requirements analysis
Examination of trade studies
Software component selection
Presentation of design architecture
Implementation of design plan
Unit testing
Software integration
Functional system testing
Completes detailed design and development work independently for a given individual software component
Integrate into the selected products together, individually, and/or at the subsystem level
Following of proper software engineering standards
Assist the engineering team in software system or subsystem development
Proper documentation throughout the entire development and integration effort
Understanding the project schedule and budget ensuring all assigned tasks properly adhere to these factors
Providing technical oversight to the software development team
Communicate directly with the customer
Qualification
Required
Bachelor's degree in a technical discipline such as electrical engineering, computer science, information technology, systems or software engineering from an accredited college or university
Five (5) years' experience designing and developing software modules for integration into large-scale systems and networks
Experience with software/hardware analysis and design, performance analysis, configuration and data management, quality assurance, and specification definition
Must be able to adhere to robust technical specifications and working both independently and as a member of a software development team
Must be familiar with industry software development standards and with the capabilities of related Department of Defense software systems
Must be familiar with DoD Modeling and Simulation interoperability standards (e.g. DIS, HLA)
Experience with U.S. Military Mission Command Information Systems including JCR, JBCP, CPOF/DDS, AFATDS, AMDWS, TAIS, and ADSI
Proficiency with AI coding assistants and/or experience developing production-grade AI/ML agents
U.S. Citizenship status with ability to obtain a SECRET security clearance
Benefits
Medical, Dental & Vision Coverage
Wellness Program
401(k) Matching
Disability (Short Term & Long Term)
Employee Assistance Program
Life Insurance
Education & Training
Generous Leave Policy (11 Federal Holidays, PTO, Military Leave, Bereavement and Jury Duty)
Company
By Light Professional IT Services
BY LIGHT Professional IT Services is a provider of IT, cloud, cyber and infrastructure solutions to the US Federal Government.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
unknown2017-05-31Acquired
Leadership Team
Bob Donahue
CEO By Light
Mike Bowser
Chief Operating Officer
Recent News
2026-01-07
2025-12-01
2025-10-09
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