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Technology DNA • 2005 → 2026+

18 Years of Architectural Mastery

"We don't chase frameworks. We understand technology evolution." Explore our technical proficiency across four distinct software generations.

.NET 9/10 C# 13Next.js 16 / React 19LangGraph SwarmsZero-Trust Cloud

Initializing 3D Deck...

Diagram 05 // Technology Stack Display

Built on the Right Stack: Deliberate Engineering Choices

We don't follow hype cycles. Every technology in our stack is battle-tested in enterprise production for scalability, security, and measurable ROI.

Production cognitive orchestration, hybrid local+cloud model routing, vector retrieval, and deterministic safety guardrails.

PRODUCTION COREAutonomous State Machines

LangGraph & LangChain

Resumable workflow graphs, human-in-the-loop checkpoints, and multi-agent cyclic execution.

Deployed In:ClaimAssist AI, HiveGPT
PRODUCTION COREStrategic Reasoning Plane

Claude 3.5 & GPT-4o

Frontier models used for high-order planning and policy validation with semantic prompt caching.

Deployed In:Commander Architecture, Social27
ACTIVE SCALEZero-Egress Local SLMs

Qwen 2.5 & DeepSeek R1 (Ollama/vLLM)

Self-hosted inside enterprise VPCs for document parsing and code generation with zero token cost.

Deployed In:Enterprise Video Factory, Healthcare EHR
PRODUCTION COREDense Embeddings & Hybrid BM25

PostgreSQL PgVector & Qdrant

Reciprocal Rank Fusion (RRF) combining dense vector similarity with exact keyword compliance.

Deployed In:Hospital OS, Clearly Inventory
Software Generations

The 4 Eras of Software Evolution at SHIVAM ITCS

The Monolithic Era2005 - 2010

The Monolithic Era

Client-Server & Heavy Desktop Monoliths

Building heavy client-server enterprise backends, desktop utilities, and relational database systems.

VB 6.0C# 2.0ASP.NET 2.0SQL Server 2005WCF ServicesCrystal ReportsWinForms
Milestone: Shipped high-concurrency desktop solutions and early transactional web apps.
The Web & API Revolution2011 - 2017

The Web & API Revolution

RESTful SOA & Decoupled Web Applications

Transitioning enterprise apps to ASP.NET MVC, RESTful APIs, and rich single-page client frontends.

ASP.NET MVCWCF / RESTAngularJSjQueryEntity FrameworkMongoDBNode.js
Milestone: Modernized 10+ legacy desktop suites into web-accessible enterprise platforms.
Cloud-Native & Distributed Meshes2018 - 2022

Cloud-Native & Distributed Meshes

Microservices, Docker Containers & Event Streams

Architecting containerized microservices, multi-tenant SaaS backends, and decoupled React ecosystems.

.NET Core 3.1 / .NET 6React.jsDockerKubernetesAzure CloudRedisRabbitMQ
Milestone: Engineered high-scale microservices processing 50k+ daily operational events.
Agentic AI & Next-Gen Systems2023 - 2026+

Agentic AI & Next-Gen Systems

Autonomous Agent Swarms, Hybrid RAG & Edge Rendering

Autonomous goal-directed agent swarms, sub-second hybrid RAG pipelines, and edge-rendered frontends.

.NET 9/10Next.js 15/16LangGraphPython 3.12vLLMQdrantTailwind CSSFastAPI
Milestone: Pioneering production multi-agent architectures and local open-weight model deployment.
SPATIAL TECH EXPLORER //

Tactile 3D Architecture & Technology Deck

Interactive 3D coverflow carousel showcasing our 18-year technology continuity from ASP.NET legacy frameworks to .NET 10 and autonomous AI swarms.

Initializing Spatial 3D Deck...

Active Production Stack

Current Active Production Technology Matrix (2026)

Enterprise .NET & Backend

C# 13.NET 9/10ASP.NET CoreEntity Framework CoreSemantic KernelMassTransitMediatRDapper

Modern Web & Full-Stack

Next.js 15/16React 19TypeScriptNode.jsExpressTailwind CSSFramer MotionGraphQL

AI, LLMs & Agentic Meshes

Anthropic Claude APILangGraphPython 3.12vLLMOllamaQdrantpgVectorFastAPI

Cloud, DevOps & Data

Microsoft AzureAWS EKSDocker & K8sPostgreSQLRedisGitHub ActionsTerraformKafka
Interactive Protocol Builder //

Model Context Protocol (MCP) Server Configurator

Select enterprise data sources, cloud ERPs, and LLM swarms to generate a production-ready C# / .NET 9/10 MCP topology schema.

Generated Topology Contract

4 Connected Mesh Nodes

Active MCP Tool Bridges:
SAPPostgreSQLClaudeQwen
{
  "mcpServers": {
    "shivam-enterprise-mesh": {
      "command": "dotnet",
      "args": [
        "run",
        "--project",
        "./src/Shivam.McpServer.csproj"
      ],
      "env": {
        "SHIVAM_ROUTING_MODE": "hybrid_commander",
        "MAX_CONCURRENCY": "50000",
        "CONNECTORS_ACTIVE": [
          "postgresql",
          "sap-erp",
          "claude-sonnet",
          "qwen-local"
        ]
      },
      "tools_exposed": [
        {
          "name": "sap-erp_bridge",
          "protocol": "OData v4 / RFC",
          "sla_latency": "< 35ms"
        },
        {
          "name": "postgresql_bridge",
          "protocol": "mTLS Pooler",
          "sla_latency": "< 4ms"
        },
        {
          "name": "claude-sonnet_bridge",
          "protocol": "Anthropic API",
          "sla_latency": "< 350ms"
        },
        {
          "name": "qwen-local_bridge",
          "protocol": "Local vLLM / OpenAI API",
          "sla_latency": "< 45ms"
        }
      ]
    }
  }
}
Build This Custom MCP Server

Type-Safe C# .NET 9/10 & TypeScript Implementation • SOC 2 Ready

Interactive Topology Visualizer

Live Enterprise Request-Flow & Telemetry Graph

Click on any architectural node to inspect real-time throughput metrics, latency bounds, and system behavior.

4msEDGE120k rps12msDOTNET65k rps45msAGENTIC18k rps18msVECTORLESS35k rps2msREDIS150k rps14msSQL40k rps

.NET 9/10 High-Throughput Core API

compute

Zero-Alloc ASP.NET Core 9 minimal APIs compiled with Native AOT and Dynamic PGO optimization.

P95 Latency
12ms
Throughput
65k rps
Status
Verified SLA
Interactive System Modeler

Enterprise Architecture Blueprint Canvas

Select or toggle architectural building blocks to simulate live throughput, latency benchmarks, and cloud cost reduction for your stack.

Estimated Concurrency
133,000req/s
High-Throughput Sub-Second SLA
P95 End-to-End Latency
11ms
⚡ 6x Faster Than Standard APIs
Cloud & LLM Cost Savings
~49%
Estimated ~$24,000/yr infrastructure saving
Topology Status
Production Optimal
3 of 6 Tiers Active
Enterprise Core

.NET 9/10 High-Throughput Core API

Sub-millisecond ASP.NET Core 9 minimal APIs with Zero-Alloc memory pooling & JIT dynamic PGO.

+45,000 req/s✓ ACTIVE IN TOPOLOGY
Autonomous AI

LangGraph Multi-Agent Swarm

Deterministic cyclic state graphs with parallel subagent delegations and human-in-the-loop checkpoints.

+15,000 req/s+ CLICK TO ADD
Low-Latency Retrieval

Vectorless Hybrid RAG (BM25 + Cross-Encoder)

In-memory inverted index + BM25 keyword matching with neural reranking - eliminating vector DB overhead.

+28,000 req/s✓ ACTIVE IN TOPOLOGY
In-Memory Caching

Redis Semantic Caching Tier

Sub-5ms response caching for recurring LLM prompts and database query results.

+50,000 req/s✓ ACTIVE IN TOPOLOGY
Relational Scale

SQL Server Partitioned Shards

18-year optimized schema indexing, read-replicas, and horizontal table partition sharding.

+35,000 req/s+ CLICK TO ADD
Global Cloud

Azure AKS + Cloudflare Edge Workers

Auto-scaling Kubernetes pods paired with edge computing for global sub-20ms P95 routing.

+60,000 req/s+ CLICK TO ADD

Ready to convert this topology into a production engineering roadmap?

Our principal engineers will review your selected 3 architectural blocks and supply a detailed modernization runbook.

Schedule Scoping Session
KNOWLEDGE BASE // FAQ

Technology Stack & Evolution FAQ

Direct answers to architectural, technical, and operational questions.

7 Questions
Q01What is the core technology stack used at SHIVAM ITCS?
Our core stack comprises C# .NET 9/10 for high-concurrency enterprise backends, Next.js 15 & React for modern web frontends, Python for AI/ML pipelines, React Native / .NET MAUI for mobile, and PostgreSQL / SQL Server for databases.
TECH STACK & ARCHITECTURE SPRINT

Build on 18 Years of Battle-Tested Engineering DNA

From VB6 and ASP.NET to .NET 10 microservices, Next.js, and autonomous AI swarms - partner with proven architects.

Cost Reduction
40–70%
Deployment Speed
3x Faster
Production Uptime
99.99%
VERIFIED DEPLOYMENTS:.NET 10 MicroservicesLangGraph SwarmsVectorless BM25 RAGZero-Trust mTLSSOC 2 & HIPAA Ready