Ivan Carrion Email & Phone Number

Toronto, On, Ca

Redwood City, California, Us

Toronto, Ontario, Ca

Toronto, Ontario, Ca

San Francisco, California, Us

- Technical coaching (Software Engineering, DevOps) for team- Contributed to development of various microservices (Grails / Spring Boot / Fast Api / Node)- Led development of and migration to new platform (JVM/Python/Go microservices on Kubernetes) utilizing infrastructure as code (Terraform) and gitops (Flux/Helm)- Led migration of indices form Solr to Elasticsearch- Led design of new data pipelines (S3, Spark/Delta Lake, BigQuery, Elasticsearch, Grakn)- Contributed to the design of new ML development / deployment framework (MLFLow, GCP AI Platform)

Toronto, Ontario, Ca

Led development of infrastructure as code (CloudFormation, Terraform) for new streaming platform (Scala/Node, Kafka, ECS)

Carmel, Indiana, Us

Led development of infrastructure as code (CloudFormation, CloudPipeline, ServerSpec) for platform (Serverless, DynamoDB/RDS, ElasticSearch, Redis, Kinesis, Loggly, Datadog, VPC)

Toronto, Ontario, Ca

Salto (Bank As A Service)- Overall technical lead for two scrum teams (16 devs, qa, sdet) responsible for architecture/process decisions- Led design and POC work of a set of microservices (Java 8, Spring Boot/Cloud, RxJava, PCF) to implement a bank as a service for Chilean subsidiaryRelease Lab- Collaborated on design and development of enterprise CD pipeline (Bitbucket, Jenkins Pipeline DSL, Sonarqube, Gradle)

Setagaya-Ku, Tokyo, Jp

Solution Engineering (Ebooks, RCP)- Developed and proposed infrastructure automation projects to various subsidiaries: A CI/CD solution for the Japanese ebook portion of Rakuten’s marketplace; and a distributed monitoring solution for Rakuten’s product cataloging platform. Blue/Green Deployment Tool- Designed and started development of a new microservice based tool (React/Spring Boot/Jenkins Workflow) for automating green/blue deployments - automated deployment of stack (components) and proxy switching.

San Jose, Ca, Us

- Led 3 person Encoding As A Service team- Introduced various development best practices (Kanban, CI/Static Analysis, Continuous Integration Testing, Client Side Error Reporting, Configuration Management)- Developed backend micro services (Spring Boot/Cloud) and workflow engine on Apache Storm- Stood up production stack on Rackspace (Linux/Win hosts, micro services, FTP/Aspera server, Storm cluster, Encode cluster, GlusterFS, EFK server, Monit)- Coordinated efforts of various remote resources (UI team, Encode team)

Toronto, Ontario, Ca

- Lead on r24 release (pre sign on account application) of new retail banking application platform (a rewrite of PCF and CIBC online banking)- Team was composed of three sub teams: a 6 person team responsible for mid tier service (rest API), a 5 person team responsible for mobile (iOS, Android) clients and a 2 person team responsible for a responsive web client- Team was new to agile development and I was responsible for defining their processes and practices. To this end, I created a model for development combining SCRUM, XP and Lean methodologies which I codified as a timeline and series of checklists (commits, tasks, stories, sprints and releases); I built out a continuous deployment pipeline (Jenkins) and trained the team on its use; finally, I set up the plan and track team progress daily with a planning tool (JIRA)- As part of work on the pipeline, introduced the team to the use of a static analysis tool (SonarQube) - only being used as a feedback mechanism but goal was to use it as a gate once the team was up to speed.- The final piece added to pipeline was full stack integration testing (currently evaluating intern) tied to acceptance criteria for stories (expressed as BDD scenarios)

Toronto, Ontario, Ca

- development of payments module (PayPal integration)- development of data warehouse module (queue based real time feed)- integrated various third party web services- development of proof of concept next generation architecture and presented findings to team (Docker, Mesos, Graphite, CabotApp)

Toronto, Ontario, Ca

Points ECorp Platform (GWT, Spring, Hibernate)- multi-tenant, white-label, SaaS loyalty program administration system- led development of GWT front-end (data driven UI following MVP pattern)- contributed to development of various backend workflows (buy, award)Benecaid Lecxe/Portal (Tapestry/GWT, CXF, Spring, Hibernate) - HSA administration system / HSA customer website - implemented new modules for administration system- designed architecture of customer website- implemented new modules for customer websiteRSA Quoting (Tapestry, Swing, Hibernate) - Insurance quoting system- Participated in design and implementation of proof of concept system

New York, Ny, Us

Mediacore (Restlet, Mule, Spring, Hibernate)- restful event-based SOA backend system for digital asset management - designed architecture - implemented proof of concept - began work on initial offering (transcode service) DLM (Swing, JNLP, Commons Net) - multi-threaded desktop ftp client for large file transfer - lead development and deployment - successfully introduced SM abstraction to manage concurrency RSU - flex fronted restful file upload and asset ingest backend system - managed team through implementation and deployment

Client Access to Integrated Services and Information (Struts/Spring-Hibernate/MySql)- client information management system for homeless shelters and social service agencies- designed and implemented bed management module- designed and implemented generic intake form module- designed and implemented population health report- icd9 to icd10 database migration- fixed bugs

Electronic Land Registration System (Struts/Weblogic-TopLink/Oracle)- provincial land title registration system- fixed bugs, integration tests and agitations

Toronto, Ontario, Ca

Virtual Retailer (JSP-Struts/Tomcat/Mysql)- turnkey e-commerce framework- led development of minor release- helped to develop and introduce change management process

Toronto, Ontario, Ca

Tripcentral Enquiry Desktop (RCP-Tapestry/Spring-Hibernate/MySql)- travel enquiry management system- collaborated on design and development of client, server and database tiersPoints Airline Incentive Rewards (Struts/EJB/Oracle)- airline incentive rewards system- collaborated on design of initial architecture- collaborated on design and development of client, server and database tiers;Shoppers Drug Mart Health Watch (SWT-JFace/EJB/Informix)- pharmacy workflow system- collaborated on design and development of prescription workflow module- performance tuned customer identified hotspots- collaborated on redesign of communication with external adjudication systemADP Smart Prospectus (XML/Oracle)- batch prospectus generation system- collaborated on initial design of data access layerManulife EZK MIS Reporting (WebTrends/DB2-SQL Server)- installation, customization and integration of packaged web reporting system- collaborated on design and development

Prototyped OpenTV based application

RiskEngine (Java-C++/CORBA)- financial risk management server- maintened and extended API- supported professional services teams