Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Soundarrajan Jeyasangupaul

London

Summary

Principal Architect with over 15 years in the software industry, around 10 years’ experience in AWS, Azure and Google Cloud Platforms, demonstrate expertise in designing and delivering innovative, scalable solutions across sectors such as banking, healthcare, and logistics. Known for leading cross-functional teams and managing large-scale projects, aligning IT strategies with business objectives to drive organizational growth. Passionate about pioneering digital transformation initiatives and optimizing system performance to enhance client satisfaction and business success.

Overview

15
15
years of professional experience
1
1
Certification

Work History

Principal Architect

Integrella Ltd
10.2017 - Current
  • Designed and led the implementation of a proactive monitoring tool, utilizing a tech stack including AWS EKS, ELB, ECR, Kong API Gateway, Elasticsearch, Kibana, Logstash, Iris Client, Prometheus, IAM, CloudFormation, CodePipeline, CodeCommit, CodeBuild and Amazon RDS in AWS
  • This solution enhanced operational efficiency and generated £750,000 in revenue
  • Developed an API comparison tool leveraging tech stack including Intersystems Health Connect Cloud, Kong API Gateway, Lambda, Cognito, DynamoDB, GitLab, Terraform
  • This solution reduced testing time by 80%, accelerated project delivery, secured £500,000 in additional revenue, and strengthened client relationships
  • Designed and implemented a cloud-based healthcare data integration and cleansing solution utilizing Azure Data Factory, SSIS Integration Runtime, Azure Data Quality Services, Azure SQL Database, and Azure Monitor
  • This solution streamlined data transformation, cleansing, and matching processes for Patient Accounting, Imaging Extract, and EMR systems, significantly improving data quality and operational efficiency
  • Implemented distributed systems APIs and services using Camel with Spring Boot, integrated with Azure tech stack, including Azure API Management, Azure Service Bus, Logic Apps, ARM templates, GitLab, AKS, Key Vault and Azure Blob Storage, to enhance scalability, performance, and reliability of enterprise-level tracking services

Senior Software Specialist

Baxter Technologies
05.2017 - 10.2017
  • Ensured Doseedge robot's compliance with USP 795 and 797 standards, elevating safety and efficacy in pharmaceutical preparations
  • Led Azure-based Data Migration for Cerner Millennium Historic Data Extracts for Patient Accounting, EMR Archive, and Imaging, ensuring seamless data transformation and structured exception handling
  • Implemented ETL pipelines using SSIS, Data Cleansing & Matching with DQS Server, and staging environments on Azure to support 20TB of extracted data for iterative migration and validation
  • Ensured data integrity and compliance by implementing meta-data governance, normalization, and quality control within Azure-hosted SQL environments
  • Spearheaded R&D initiatives to enhance Doseedge robot capabilities, driving advancements in automated medication management systems

Technical Architect

MSC Technology Pvt Ltd
02.2013 - 04.2017
  • Hosted EDI-based logistics forecasting models on AWS EC2, processing high-volume shipment data for MSC Shipping, improving container tracking, stock sales prediction, and terminal gate activity forecasting
  • Designed data pipelines for EDI message ingestion and transformation, leveraging AWS S3 for storage and AWS Lambda for real-time processing
  • Deployed logistics and revenue forecasting dashboards powered by AWS RDS (SQL Server), Redshift for analytics, and QuickSight for reporting, providing strategic insights into shipping timelines and operational efficiencies
  • Optimized cloud-hosted logistics applications, reducing latency in shipment tracking and enhancing predictive analytics for stock replenishment and demand forecasting
  • Developed and optimized web applications using C# and ASP.NET, crafting efficient RESTful APIs and scalable server-side solutions

Senior Software Engineer

4w Technologies
06.2010 - 01.2013
  • Engineered solutions for PAS systems in hospitals and streamlined paper review processes, leveraging Intersystems technologies for enhanced efficiency
  • Spearheaded complex database migration from Cache to SQL Server, ensuring seamless data transition and markedly improving system performance

Education

B.Tech - Information technology

Scad College of Engineering
Tirunelveli
04.2009

Skills

Cloud Platforms

AWS: EC2, S3, RDS, Lambda, CloudFormation, DynamoDB, Elastic Beanstalk, API Gateway, App Runner
Azure: Virtual Machines, Blob Storage, Cosmos DB, Azure Functions, Azure App Services, Azure Kubernetes Service (AKS), API Management, Event Grid

Architectural Expertise

  • Microservices, Serverless Architectures, Event-Driven Systems, Disaster Recovery, Multi-Cloud Strategies, Hybrid Cloud Deployments, Fault-Tolerant Systems, High Availability Designs, API-First Architectures

DevOps and CI/CD

  • AWS CodePipeline, CodeBuild, Azure DevOps, GitHub Actions, Jenkins, Terraform, Kubernetes (EKS, AKS), Helm, Docker, Azure Pipelines, AWS CloudFormation

Security and Compliance

  • IAM, Azure AD, Multi-Factor Authentication (MFA), GDPR, PCI-DSS, HIPAA, Encryption Standards (AES-256, TLS), AWS KMS, Azure Key Vault, AWS WAF, Azure Sentinel

Networking and Connectivity

  • AWS VPC, Subnets, Elastic Load Balancers (ALB/NLB), AWS Direct Connect, Azure Virtual Network, Azure ExpressRoute, Traffic Manager, DNS Management (Route 53, Azure DNS), Application Gateways, VPN Gateways

Infrastructure as Code

  • AWS CloudFormation, AWS CDK, Azure Resource Manager (ARM) Templates, Terraform, Azure Bicep, Ansible

Database and Analytics

  • AWS RDS, Dynamo SB, Azure SQL, Redis, Elasticache, DynamoDB, Elasticsearch, Cosmos DB, MongoDB, Intersystems IRIS, AWS Athena, AWS Redshift, AWS Glue, Azure Synapse Analytics, Azure Data Factory, Power BI, AWS QuickSight, Azure Stream Analytics, SageMaker, Azure Machine Learning

Data Streaming

  • AWS Kinesis, AWS Managed Streaming for Apache Kafka (MSK), Azure Event Hubs, Azure Stream Analytics, Apache Kafka, RabbitMQ

Application Development

  • Python, Java, C#NET, Nodejs, Spring Boot, ASPNET Core, FastAPI, Django, Flask, RESTful API Design, GraphQL, OpenAPI Specification

API Gateway and Management

  • AWS API Gateway, Azure API Management, Kong API Gateway, NGINX, Apigee, Istio, Service Mesh Patterns

Certification

  • AWS CLOUD PRACTITIONER, 10/01/20
  • AWS Solution Architect Associate, 01/01/21
  • CERTIFIED SCRUM MASTER, 10/01/24

Timeline

Principal Architect

Integrella Ltd
10.2017 - Current

Senior Software Specialist

Baxter Technologies
05.2017 - 10.2017

Technical Architect

MSC Technology Pvt Ltd
02.2013 - 04.2017

Senior Software Engineer

4w Technologies
06.2010 - 01.2013

B.Tech - Information technology

Scad College of Engineering

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Soundarrajan Jeyasangupaul