Raghavendra Raghu Kambhampati
Technical Architect @Disclosure Scotland
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WORK HISTORY
Technical Architect @Disclosure Scotland
Glasgow, GB
Designed and implemented multi-account AWS architecture with Control Tower, enabling secure, scalable, and compliant cloud foundations.Architected containerized workloads using Amazon EKS, integrating Istio service mesh for better observability and control across microservices.Developed centralized logging infrastructure using OpenSearch, Fluent Bit, and CloudWatch, enhancing security and operational visibility.Built event-driven architecture using Kafka, SNS, and SQS to enable decoupled, scalable application designs.Established AWS PrivateLink and Transit Gateway architectures for simplified and secure inter-account connectivity and reduced VPC sprawl.Delivered a secure data lake solution leveraging S3, Glue, and Athena, Snowflake for historical data analysis and reporting use cases.Achieved 30% cost reduction through a comprehensive Well-Architected Review and cloud cost optimization strategy.Orchestrated database migrations, Windows Server and SQL server migrations using AWS DMS, Application Migration Service, VM export and Import to Aurora MySQL, EC2 minimizing downtime and ensuring data integrity.Designed and deployed antivirus scanning solution triggered by S3 events and API Gateway, aligning with organizational compliance needs.Integrated organizational workforce with AWS SSO, enabling secure browser-based access to tools using AppStream 2.0.Defined and implemented secure CloudTrail, Security Hub, AWS Config, GuardDuty, and AWS Inspector configurations.Led GitHub Actions and ArgoCD implementation for EKS workloads, promoting GitOps best practices and continuous delivery pipelines.Developed tagging, naming, and IAM governance strategy across all environments, enforcing organizational security and billing standards.Migrated Route 53 domains, implemented S3 Intelligent-Tiering and cross-region replication for improved data durability and access.
EDUCATION
Pondicherry University
Bachelor of Technology - BTech, Computer Science
Liverpool John Moores University
Master of Science - MS, Computing and Information Systems
ABOUT RAGHAVENDRA RAGHU KAMBHAMPATI
With over 15+ years of experience in IT infrastructure and cloud architecture, I specialise in designing and delivering secure, scalable, and resilient AWS solutions that support large-scale enterprise transformations.I bring deep expertise in- Secure Multi-Account AWS Architectures (Control Tower, SCPs, Guardrails)- Advanced Networking & Connectivity (Transit Gateway, PrivateLink, Hybrid Cloud, Direct Connect)- Cloud Security & Governance (IAM, KMS, Secrets Manager, Compliance)- Event-Driven Architectures (Kafka, Lambda, EventBridge, Step Functions)- Cloud Migrations & Modernisations (Lift-and-Shift + Refactoring Strategies)- Workflow Orchestration (Step Functions, EventBridge, DBT, Airflow)- Data Engineering (Snowflake, AWS Glue, S3, Athena, Redshift, Lake Formation)- Well-Architected Reviews & Remediation (Performance, Reliability, Cost Optimisation)- HLD & LLD Documentation for enterprise solutionsThroughout my career, I’ve successfully led:Multi-region, high-availability system designs with 99.99% uptime£200K+ in annual AWS cost savings through rightsizing and optimisationEnd-to-end cloud transformations, from discovery to post-migration opsDesigned a hybrid analytics stack with Snowflake and AWS services, improving query performanceIntegrated DBT for data transformation and lineage tracking across the data platformEngineered cloud-native ETL solutions with AWS Glue, S3, and Athena for high-volume data processing.I combine technical depth with business understanding, enabling me to partner closely with engineering teams, C-level stakeholders, and compliance leaders to deliver cloud-native solutions that are not just technically sound, but also cost-effective, secure, and aligned with long-term goals. AWS Certified Solutions Architect – Professional AWS Security & DevOps Specialties | Terraform | Snowflake | LakeFormation Mentor | Leader | Problem-Solver | Strategic ThinkerLet’s connect if you\'re interested in building resilient cloud platforms that scale and secure the future of your business.
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