PDFRésumé
Abstract layered enterprise applications architecture blueprint

CHANDRAKANTHANNE

ENTERPRISE APPLICATIONS ARCHITECT

PLATFORMS SECURITY MODERNIZATION

Enter portfolio

FEATURED / ENTERPRISE SOLUTION

Policy-governed workflow connecting a storage request to block, file, and object storage
STORAGE AUTOMATION / GOVERNED SELF-SERVICE

Policy-Driven Multi-Storage Provisioning

WEEKS~2 MINUTES
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PROJECT SUMMARY

From a weeks-long approval process to governed provisioning in approximately two minutes.

I designed and developed a self-service platform for block, file, and object storage. It uses a client-specific entitlement model to automate eligible requests while preserving approval controls for exceptions.

01

The challenge

Enterprise storage requests moved through multiple infrastructure and approval teams and could take weeks to complete. Routine capacity increases followed the same process as larger exceptions, creating delays, repetitive work, and limited visibility into request status.

02

The solution

I introduced a policy-driven model based on a pre-approved storage entitlement. Requests within the remaining entitlement are automatically validated and provisioned; only requests exceeding it are routed to an approver.

25%

PRE-APPROVED ENTITLEMENT

Each client receives an additional entitlement equal to 25% of its initially approved storage capacity. For example, an initial 100 TB allocation establishes a 25 TB entitlement for future eligible requests.

HOW IT WORKS

  1. 01

    The client selects block, file, or object storage and submits the required capacity and configuration.

  2. 02

    The platform validates the request against the remaining entitlement, infrastructure policies, and capacity constraints.

  3. 03

    An eligible request triggers the appropriate provisioning workflow automatically.

  4. 04

    The provisioned capacity is deducted from the client’s remaining entitlement.

  5. 05

    A request exceeding the entitlement is routed to the appropriate approver with the required context.

  6. 06

    Every request, decision, entitlement adjustment, and provisioning action is recorded for auditability.

ARCHITECTURE HIGHLIGHTS

  • Unified self-service experience for block, file, and object storage
  • Policy-based eligibility and capacity validation
  • Client-specific entitlement and consumption tracking
  • Automated storage-platform integration and orchestration
  • Exception-based approval workflow and role-based access
  • Complete audit trail for governance and reporting

MEASURABLE IMPACT

  • Provisioning reduced from weeks to approximately two minutes
  • Two-minute flow includes request submission, validation, orchestration, and provisioning
  • Routine requests automated without weakening governance
  • Approval teams focused on genuine capacity exceptions
  • Consistent delivery and better visibility across storage types
  • Scalable foundation for broader infrastructure self-service

MY ARCHITECTURAL CONTRIBUTION

I converted an approval-heavy storage process into a governed self-service platform. I defined the 25% entitlement model, designed the policy and exception workflows, and established a unified orchestration approach for block, file, and object storage. The key decision was to embed governance directly into the automation so standard requests could move quickly while true exceptions retained human oversight.

Enterprise Applications Architect · Open to interviews

I architect enterprise applications that hold up under change.

More than 20 years translating complex business needs into secure, resilient platforms— across APIs, data, cloud infrastructure, automation, and delivery.

ARCHITECTURE_PROFILEAVAILABLE
20+

YEARS ACROSS ENTERPRISE SYSTEMS

From strategy to runtime.

I connect target-state architecture to the details that decide whether a system works: trust boundaries, data contracts, failure modes, delivery controls, and operating evidence.

Review architecture evidence
ENTERPRISE ARCHITECTUREAPI SECURITYCLOUD PLATFORMSAUTOMATIONDATA & STORAGEPLATFORM ENGINEERING

01 / RECENT WORK

Architecture, made visible.

Select any project image to open its technical story.

Enterprise billing and reconciliation platform architecture illustration01View case study

2025 — PRESENT

Billing Reconciliation Platform

Architecture for a secure, Kubernetes-based enterprise reconciliation platform.

Defined high- and low-level architecture for a platform that reconciles billing data across enterprise systems. The design centralizes identity in Keycloak, protects APIs through an NGINX gateway, carries authorization with OAuth 2.0 and JWT, and uses test-driven delivery to keep security and business rules verifiable.

KubernetesKeycloakOAuth 2.0JWTNGINXTDD
Automated storage provisioning architecture illustration02View case study

2020 — 2025

Storage Provisioning Automation

Repeatable provisioning and lifecycle automation for enterprise storage.

Architected automation around ScaleIO and PowerFlex provisioning to replace high-touch workflows with governed, repeatable delivery. The work connected infrastructure policy, service interfaces, validation, and an adoption roadmap so teams could provision storage consistently at enterprise scale.

PowerFlexScaleIOAutomationAPIsInfrastructure
Self-service backup and recovery platform illustration03View case study

2020 — 2025

Self-Service Backup & Recovery

A secure self-service path for backup, recovery, and operational control.

Designed a microservices-based backup and recovery platform with gateway enforcement, JWT security, asynchronous event processing, and durable operational state. Kafka and MongoDB supported decoupled workflows while CI/CD and platform controls made the service supportable across teams.

API GatewayJWTKafkaMongoDBMicroservicesCI/CD
Infrastructure and DevOps modernization illustration04View case study

2020 — 2025

Infrastructure & DevOps Modernization

Modernized automation, migrations, delivery pipelines, and container platforms.

Led modernization across configuration management, VMware and NAS migration automation, OpenShift adoption, and GitHub-based delivery. The architecture moved teams from Chef toward Ansible and created a clearer path from versioned change to repeatable deployment.

AnsibleOpenShiftGitHubCI/CDVMwareNAS
Utility service order and billing application architecture illustration05View case study

2016 — 2020

Utility Service & Billing Applications

Enterprise workflows spanning service orders, billing, integration, and AWS.

Architected and improved customer-facing utility workflows for new service, service orders, and billing. The program increased release predictability by 20%, improved billing efficiency by 40%, reduced the defect backlog by 30%, and delivered $350K in initial cost savings.

Enterprise IntegrationAWSSAFeBillingWorkflow
Memory-mapped cache engine research illustration06View case study

INDEPENDENT R&D

High-Performance Cache Engine Research

A production-oriented cache architecture with explicit recovery and resource bounds.

Engineered an independent Rust prototype around memory-mapped immutable generations, checksummed records, exact and secondary indexes, bounded recovery, compaction, TTL, and streaming query batches. Qualification covered million-record workloads, restart behavior, corruption domains, backpressure, and production security controls.

RustmmapgRPCProtobufCompactionRecovery

Project descriptions intentionally omit confidential organization and product identifiers.

02 / TECHNICAL PROFILE

Broad enough to lead. Deep enough to challenge.

Architecture grounded in implementation, security, delivery, and operations.

01

Enterprise architecture & modernization

Turning business capabilities, legacy constraints, and target-state goals into pragmatic roadmaps, HLDs, LLDs, and delivery increments.

02

API integration & security

Designing service boundaries, event flows, OAuth and JWT enforcement, centralized identity, gateway policy, and application-level authorization.

03

Cloud, DevOps & platform automation

Building repeatable platforms across Kubernetes, OpenShift, AWS, Azure, CI/CD, infrastructure automation, and engineering enablement workflows.

WORKING SET

KeycloakOAuth 2.0 / JWTKubernetesOpenShiftAWS / AzureKafkaNGINXPythonGoJavaTypeScriptRust / mmap

03 / ABOUT

I make complex systems understandable—and deliverable.

I’m Chandrakanth Anne, an enterprise applications architect with more than two decades across financial services, utilities, storage, infrastructure, and integration platforms.

My strength is connecting executive intent to engineering reality: architecture decisions, security boundaries, modernization roadmaps, delivery practices, and evidence that a platform is ready to operate.

TECHNICAL RÉSUMÉPDF · ALWAYS AVAILABLE

ROLE

Enterprise Applications Architect

EXPERIENCE

20+ years

FOCUS

Platforms · Security · Modernization

Open résumé

04 / CONTACT

Need an architect who can connect the whole system?

I’m exploring enterprise architecture and platform roles where technical depth creates visible business impact.