Enterprise Technology Hub
Citi Solution deploys hardened, cloud-native frameworks engineered for low latency, maximum concurrency, and long-term architectural stability.
Next.js 16 (App Router)
High-performance React 19 web applications with React Server Components, streaming SSR, and edge execution.
Node.js & Distributed Systems
Asynchronous, event-driven backends, REST/gRPC gateways, and high-throughput transaction engines.
Python & FastAPI AI Engines
High-concurrency Python backends designed specifically for LLM inference, embedding generation, and data science workflows.
PostgreSQL & pgvector
Enterprise relational database power augmented with high-dimensional vector embeddings for AI semantic retrieval.
Docker, Kubernetes & CI/CD
Immutable containerization and Kubernetes orchestration enabling automated zero-downtime rolling deployments.
Evaluate Your Tech Stack Architecture
Our principal engineering teams perform comprehensive architectural audits for distributed systems, vector search pipelines, and multi-tenant scaling.