Cidersoft is a US-based software engineering and IT staff augmentation company helping businesses build and modernize production applications. Senior teams deliver custom software, SaaS and web platforms, AI/LLM systems, RAG, AI agents, React and Next.js products, Python/Django/FastAPI services, Angular/TypeScript applications, AWS and cloud integrations, APIs, DevOps, QA, security, and legacy modernization. Clients can engage individual senior engineers, dedicated teams, or accountable project delivery.