Your agency
Contracting Officer
Issues the task order through your chosen vehicle or procurement path.
All capabilities
Capability
Application Development
Build. Modernize. Deliver.Custom software and low-code, plus modernization of legacy government systems.
Built with DevSecOps and agile delivery, Section 508-compliant throughout, and managed under our primes.
What we do
Practice areas inside this capability.
Service areas are organized so procurement and program teams can quickly see where OSG is positioned to support.
Custom Software Development
Purpose-built applications for mission requirements.
Includes
- Web application development
- API & integration development
- Database design
- User-centered design
- Section 508 accessibility
Legacy System Modernization
Aging systems re-platformed for today's needs.
Includes
- Legacy system assessment
- Re-architecture & refactoring
- Data migration
- Phased modernization
- Technical debt reduction
Low-Code & Rapid Delivery
Faster delivery on proven low-code platforms.
Includes
- Low-code application builds
- Workflow automation
- Forms & case management
- Rapid prototyping
- Platform configuration
DevSecOps & Agile Delivery
Security and quality built into every release.
Includes
- CI/CD pipelines
- Automated testing
- Security scanning
- Agile / Scrum delivery
- Release management
Why OSG
Software, delivered responsibly.
Executive IT governance experience, applied to how software gets built.
Accessible by default
Section 508 accessibility from the start.
Secure delivery
DevSecOps from first commit.
Agile cadence
Working software in short, predictable cycles.
Prime-managed
Specialized partners deliver while OmniCore stays accountable.
Who we serve
Industries and public-sector environments.
- State & Local Government
- Education
- Healthcare
- Public Safety
- Nonprofit Organizations
- Small & Mid-Sized Businesses
- Regulated Industries
Strategic partners
Integrated delivery where the scope needs it.
OSG works with credentialed software, platform, and accessibility partners to deliver integrated solutions.
- Cloud platforms
- Low-code platforms
- Development & QA partners
- Accessibility specialists
How we deliver
Prime + credentialed partner.
Application Development engagements run through this three-node flow. OmniCore primes the contract; a partner with credentials in this domain delivers; the agency stays in one accountable relationship.
Prime / TeamingOne award path
Accountable prime
OmniCore Systems Group
Holds the contract, owns the relationship, and stays accountable from kickoff through closeout.
SDV-owned / One point of contactDelivers ThroughCredentialed network
Delivery partner network
Specialized Partners
Vetted delivery teams matched to the scope.
Partner network
Managed services
Matched by scope
Capability partners
Added by scope
Vehicles for this scope
Vehicles and procurement paths we’re positioned to deliver this under.
These are the public-sector vehicles and procurement paths most relevant to acquiring application development. OmniCore is positioned to prime or team under each.
- Supplier diversity
NMSDC
National Minority Supplier Development Council
Vehicle details - GWAC
NIH CIO-SP3
NIH Information Technology Acquisition and Assessment Center
Vehicle details - IDIQ
OASIS+
U.S. General Services Administration
Vehicle details - State IDIQ
Maryland CATS+
Maryland Department of IT
Vehicle details - State IDIQ
Commonwealth of Virginia VITA
Virginia Information Technologies Agency
Vehicle details
Need application development on contract?
Let's talk about the vehicle, scope, and timeline.
Tell us about the acquisition, the vehicle you're targeting, and your timeline. We respond inside one business day with how OmniCore is positioned to deliver - including whether we'd prime directly or pursue a teaming path.