/
    RaynX.ai

    Engineering Portfolio

    Production systems, delivered end to end.

    Eight years of platform, AI and full-stack delivery consolidated under RaynX.ai. Open any engagement for the problem, the outcome, the engineering complexity and the delivered architecture.

    Discuss an engagementView products

    Engagements & case studies

    25 of 25 · select any engagement for the full breakdown

    What We Build

    Engineering Expertise

    Deep technical capability across the full stack — from infrastructure and data pipelines to frontend systems and AI platforms. We don't just write code. We architect systems that run in production, at scale, under pressure.

    AI Platform Engineering

    Production AI systems with RAG pipelines, model orchestration, vector databases, and inference optimization. We build the infrastructure that makes AI reliable at scale.

    Vertex AIOpenAILangChainPinecone

    Enterprise SaaS Architecture

    Multi-tenant platforms built for isolation, scale, and compliance. Subscription management, role-based access, tenant provisioning, and data partitioning — architected from day one.

    ReactNode.jsPostgreSQLRedis

    Cloud-Native Infrastructure

    GCP, AWS, and hybrid cloud environments designed for resilience. Auto-scaling compute, managed databases, CDN distribution, and cost-optimized resource allocation.

    GCPAWSTerraformCloudFormation

    Kubernetes & Container Orchestration

    Production Kubernetes clusters with service mesh, auto-scaling policies, rolling deployments, and observability. We manage the complexity so your team ships faster.

    K8sIstioHelmArgoCD

    Backend Systems & Scalable APIs

    High-throughput REST and gRPC services designed for millions of requests. Connection pooling, caching layers, rate limiting, and circuit breakers built in from the start.

    Node.jsGoGraphQLgRPC

    AI Workflows & Operational Automation

    Event-driven automation pipelines that eliminate manual processes. From document processing to decision engines — intelligent workflows that run without intervention.

    TemporalApache KafkaAirflown8n

    Real-Time Analytics Systems

    Streaming data pipelines, time-series databases, and live dashboards. We build analytics infrastructure that processes events in milliseconds, not minutes.

    ClickHouseKafkaFlinkGrafana

    Video Analytics & Streaming Infrastructure

    Computer vision pipelines, video ingestion at scale, frame-level analysis, and real-time streaming delivery. Purpose-built for surveillance, sports, and media applications.

    FFmpegOpenCVWebRTCHLS

    Investigation & Operational Intelligence

    Platforms for case management, entity resolution, link analysis, and evidence correlation. Built for security operations, compliance teams, and investigative workflows.

    Neo4jElasticsearchTimescaleDBKeycloak

    High-Scale Frontend Systems

    Complex single-page applications handling real-time data, map visualizations, and collaborative features. Micro-frontend architectures for large engineering teams.

    ReactTypeScriptViteTanStack

    CI/CD & Platform Engineering

    Developer platforms with automated testing, staged deployments, feature flags, and infrastructure-as-code. We build internal tools that make engineering teams productive.

    GitHub ActionsTerraformDockerPulumi

    Event-Driven & Microservices Architecture

    Distributed systems with event sourcing, CQRS patterns, saga orchestration, and eventual consistency. Designed for teams that need independent deployability and fault isolation.

    KafkaRabbitMQNATSDapr

    API Infrastructure

    API Platforms & Enterprise Integrations

    We design, deploy, and manage API gateway architectures across cloud providers and enterprise platforms. From edge routing and traffic policies to OAuth flows and service mesh — we build the connective tissue of modern distributed systems.

    Gateway & Edge Platforms

    Hands-on experience deploying, configuring, and operating these platforms in production environments.

    Google Cloud Load Balancer

    Cloud LB

    Global L7 load balancing with SSL termination, CDN integration, and traffic management for high-availability architectures.

    Google API Gateway

    API Gateway

    Managed API gateway for serverless backends with OpenAPI spec support, authentication, and monitoring built in.

    AWS API Gateway

    API Gateway

    REST and WebSocket APIs with Lambda integration, request validation, throttling, and multi-stage deployment pipelines.

    Cloudflare

    Edge & CDN

    Edge network with Workers, WAF rules, DDoS protection, and programmable traffic routing at 300+ global PoPs.

    MuleSoft Mule Gateway

    Enterprise Gateway

    Enterprise API management with policy enforcement, analytics, and full lifecycle governance for complex integration landscapes.

    MuleSoft Flex Gateway

    Flex Gateway

    Lightweight, containerized gateway deployable anywhere — Kubernetes, bare metal, or cloud. Runtime policy enforcement at the edge.

    Integration & Security Capabilities

    The engineering patterns and security practices we apply across every API architecture engagement.

    API Security & Traffic Management

    Rate limiting, IP filtering, JWT validation, request/response transformation, and threat detection at the gateway layer.

    OAuth/OIDC Integrations

    Identity federation with Okta, Auth0, Azure AD, and custom OIDC providers. Token exchange, PKCE flows, and scope management.

    Service Mesh & Edge Architecture

    Istio, Envoy, and Linkerd deployments for mTLS, traffic shaping, observability, and zero-trust networking between services.

    Enterprise Integration Systems

    ESB patterns, message queues, event buses, and data transformation pipelines connecting legacy systems to modern APIs.

    API Lifecycle & Gateway Management

    Versioning strategies, deprecation workflows, developer portals, API analytics, and automated contract testing across environments.

    Real-Time & Event-Driven APIs

    WebSocket gateways, Server-Sent Events, webhook management, and event streaming for applications that need sub-second data delivery.

    Need an API architecture review?

    Whether you're consolidating gateways, migrating to a service mesh, or designing an API-first platform from scratch — let's talk architecture.

    Discuss Your API Architecture

    Technology

    Stack we operate in production

    Platforms and tooling we run in production across infrastructure, data, AI, integration and application layers.

    Languages & Frameworks

    TypeScriptJavaScriptReactNext.jsVue.jsAngularNode.jsNestJSPythonGoRust (WASM)Java

    Cloud & Infrastructure

    Google CloudMicrosoft AzureAWSKubernetes (GKE / AKS)DockerTerraformPulumiArgoCDIstioEnvoyCloud RunApp Engine

    AI & Data

    Vertex AIGoogle GeminiClaude APIOpenAIMistral AILangChainMCPDatabricksApache SparkApache KafkaApache FlinkClickHouseElasticsearchNeo4jPostgreSQLMongoDBRedis

    API & Integration

    MuleSoft Flex GatewayAzure API ManagementAzure Front DoorGoogle Cloud CDNRESTGraphQLgRPCStripeRazorpayXeroWhatsApp Business API

    Delivery & Observability

    GitHub ActionsGitLab CI/CDAzure DevOpsPrometheusGrafanaSentryKeycloakHashiCorp Vaultn8n

    Certifications held

    Google Cloud Certified — Professional Cloud ArchitectMicrosoft Azure Expert Solutions ArchitectMicrosoft Certified Azure Administrator AssociateHashiCorp Terraform AssociateCertified Scrum Master (SMC)

    Let's scope your engagement

    Whether you need a platform architect, a dedicated engineering team, or a technical partner for a long-term build — send us the problem and we'll come back with an approach.

    Start a conversationEmail us directly