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Principal Engineer Resume

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PROFESSIONAL SUMMARY:

  • Over 20 years of experience in designing and developing mission-critical enterprise integrations and APIs.
  • MuleSoft certified Architect. Proficient in designing and executing integration projects using API - led architecture.
  • MuleSoft certified developer with proven track record implementing critical integrations.
  • Extensive development experience with Mule 3 and Mule 4. Managed deployments on both On-Premis and CloudHub environments.
  • Hands on experience developing APIs, Mule Flows, Batch applications and MUnit test cases.
  • Experienced in Salesforce Apex development.
  • AWS certified solution architect professional and AWS certified developer.
  • Strong experience in developing AWS CloudFormation templates to provision AWS resources.
  • Expertise in architecting/developing AWS Serverless Applications.
  • Architecting, designing and developing applications on cloud platform(s). Extensive working knowledge of AWS products and services.
  • Designing and building application using Containers and Serverless technologies.
  • Hands-on experience with designing, building and managing release systems, code merging and promotion, CI/CD pipelines.
  • Experienced in designing high volume Web Based applications.
  • Experienced in Salesforce, Workday, Jira Cloud and ServiceNow platforms.
  • Seeking to apply extensive experience in cloud based integrations to take on a challenging new role.

PROFESSIONAL EXPERIENCE:

Principal Engineer

Confidential

Responsibilities:

  • Developed real-time integrations between Salesforce, JIRA cloud and ServiceNow platforms. Implemented API led connectivity with 3 Layered architecture. Implemented API Management policies and published API analytics to management.
  • Designed and developed a solution to integrate AWS guard duty findings to ServiceNow Security incidents. Guard Duty findings are published to SNS topic and MuleSoft integration processes the SNS notifications.
  • Developed Mulesoft batch jobs to integrate Workday data into Salesforce.
  • Implemented Open Distro for Elastic Search Stack on AWS. Developed Mulesoft integration to retrieve application log data from CloudHub using CloudHub APIs and load the data into ELK stack.
  • Implemented MuleSoft VPC and established VPN tunnel to connect on-premises data centers to Anypoint VPC. Established VPC peering relationship between CloudHub VPC and company AWS VPCs.
  • Developed a global employee photo service to be consumed by various client platforms within the company. Employees photos are retrieved from Workday HCM and loaded into AWS S3 buckets. AWS Lambda functions resize the photos into different formats. Implemented APIs using API Gateway, AWS Lambda, and S3 buckets. Developed AWS ServerLess Application Model(SAM) template to deploy the stack. Implemented API Gateway resource policies and usage plans.
  • Deployed Jenkins infrastructure on AWS using CloudFormation template. The stack consists of ECS Cluster, CloudWatch Alarms, Auto-Scaling Group, EFS Storage, VPC and Application Load Balancer. The ECS cluster runs Jenkins as a service and Scales based on the load.
  • Implemented CI/CD pipelines with BitBucket and Jenkins on AWS. Triggered automated builds from code commits and on merging pull requests. Developed Jenkins declarative pipeline as code to build, test and deploy artifacts to CloudHub.
  • Developed an admin interface using Admin-on-rest react framework to provide visibility into integration runs.
  • Established center for enablement by promoting the principles of reuse and self-service across the the organization.

Sr. Developer/Integration Architect

Confidential

Responsibilities:

  • Designed and developed real-time integrations between MagMutual on-premis systems and cloud based systems (Workday, Salesforce, BOX, and EvenBrite, ServiceNow).
  • Designed and developed a set of REST APIs to be consumed by magmutual.com and Salesforce Agent Community.
  • Developed SOAP services to be consumed by internal applications.
  • Implemented API security and API management policies.
  • Designed RAML API specifications using API designer.
  • Developed Apex classes and triggers to integrate the policy, quote, contact, and opportunities into Salesforce.
  • Implemented Elastic Search, LogStash and Kibana to monitor mule log files.
  • Integrated Kafka into mule log4j to ship logs to LogStash.
  • Mule ESB, Box, Salesforce, Workday, ServiceNow, EventBrite .
  • Developed Loyalty management system to calculate and display policyholder dividends.
  • Developed dividend services to expose dividends to client applications.

Technologies: Core Java, Spring MVC, Spring JPA, AngularJS, Oracle. Migrated a vendor-developed python flask application to AWS.

Sr. Software Engineer

Confidential, Alpharetta, GA

Responsibilities:

  • Developed load jobs to load data from external systems into Salesforce.
  • Automated the process of loading survey data from Qualtrics and campaign data into Salesforce.

Technology: Salesforce, Java, Spring.

Developer

Confidential

Responsibilities:

  • Integrated Salesforce, concur, and policy systems using Mule ESB.
  • Developed mule batch jobs to load Health Care Provider (HDS) data into salesforce contact and accounts.

Technology: Mule ESB, Salesforce, Spring, Workday.

Managing Consultant

Confidential, Illinois

Responsibilities:

  • Designed and developed generic web service layer to lookup parking tickets and other city violations.
  • The RESTful web services are used by different city applications to retrieve violations from multiple backend databases and post payments.

Technology: JBOSS, J2EE, Spring, Hibernate, Oracle.

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