Shaavir builds secure, scalable custom software for government agencies and contractors. Cloud-native development on AWS GovCloud and Azure Government. DevSecOps, ATO support, Section 508 compliant. Custom Software Development for Government Shaavir designs and builds secure, scalable, government-grade software solutions. From enterprise web applications and microservices to data platforms and mobile tools, we deliver production-ready systems on AWS GovCloud, Azure Government, and on-premise infrastructure with full ATO support. SOFTWARE DEVELOPMENT Discuss Your Project spline View Our Services Application Uptime (Year 1 Average) 99.97% ATO Attempt — Approved 1st Average Performance Improvement 73% Section 508 Compliance Rate 100% How We Build Government Software Shaavir's software engineering practice is purpose-built for the government sector. Every system we deliver is designed to meet federal security baselines, accessibility requirements, and operational demands from day one — not retrofitted after development is complete. We follow a DevSecOps methodology that integrates security, compliance, and operations into every phase of the development lifecycle. Our CI/CD pipelines include automated security scanning (SAST, DAST, SCA), container vulnerability scanning, infrastructure-as-code validation, and compliance-as-code checks that run on every commit. Our technology stack spans the modern government enterprise: React, Angular, and Vue.js for frontend; Python, Java, .NET, and Node.js for backend; PostgreSQL, MongoDB, and Elasticsearch for data; and Terraform, Docker, and Kubernetes for infrastructure automation. For legacy modernization, we follow an incremental strangler-fig approach that migrates functionality from aging systems to modern architectures without disrupting ongoing operations. left Software Development Services From concept through ATO and production operations Custom Enterprise Applications Full-lifecycle development of web applications, portals, dashboards, and workflow systems. Built for performance, scalability, and government security requirements. 🖥️ React Python Java Agile Legacy System Modernization Migrate aging COBOL, .NET Framework, Java, and client-server applications to modern cloud-native architectures with zero operational disruption. COBOL Modernization Cloud-Native Microservices Cloud-Native Development (AWS/Azure Gov) Architecture and development of serverless, containerized, and microservices applications on AWS GovCloud and Azure Government. AWS GovCloud Azure Gov Kubernetes Terraform API Development & System Integration RESTful and GraphQL API design and development for interagency data exchange, third-party integrations, and microservices communication. REST GraphQL API Gateway OAuth ATO & Security Engineering Security-by-design development with integrated compliance support. NIST RMF documentation, SSP development, and third-party assessment support through ATO approval. ATO NIST RMF SSP DevSecOps Data Engineering & Analytics Platforms ETL/ELT pipeline development, data warehouse design, business intelligence dashboards, and machine learning platform deployment on FedRAMP-authorized infrastructure. ETL Data Warehouse Build Secure, Scalable Software for Your Mission Whether you're modernizing a legacy system, building a new platform from scratch, or need a development team to augment your capacity, Shaavir's engineers deliver government-ready software on time and on budget. Start a Technical Discussion
Custom Software Development for Government
Shaavir designs and builds secure, scalable, government-grade software solutions. From enterprise web applications and microservices to data platforms and mobile tools, we deliver production-ready systems on AWS GovCloud, Azure Government, and on-premise infrastructure with full ATO support.
SOFTWARE DEVELOPMENT
Discuss Your Project
spline
View Our Services
Application Uptime (Year 1 Average)
99.97%
ATO Attempt — Approved
1st
Average Performance Improvement
73%
Section 508 Compliance Rate
100%
How We Build Government Software
Shaavir's software engineering practice is purpose-built for the government sector. Every system we deliver is designed to meet federal security baselines, accessibility requirements, and operational demands from day one — not retrofitted after development is complete. We follow a DevSecOps methodology that integrates security, compliance, and operations into every phase of the development lifecycle. Our CI/CD pipelines include automated security scanning (SAST, DAST, SCA), container vulnerability scanning, infrastructure-as-code validation, and compliance-as-code checks that run on every commit. Our technology stack spans the modern government enterprise: React, Angular, and Vue.js for frontend; Python, Java, .NET, and Node.js for backend; PostgreSQL, MongoDB, and Elasticsearch for data; and Terraform, Docker, and Kubernetes for infrastructure automation. For legacy modernization, we follow an incremental strangler-fig approach that migrates functionality from aging systems to modern architectures without disrupting ongoing operations.
left
Software Development Services
From concept through ATO and production operations
Custom Enterprise Applications
Full-lifecycle development of web applications, portals, dashboards, and workflow systems. Built for performance, scalability, and government security requirements.
🖥️
React
Python