Summary
Overview
Work History
Education
Skills
Accomplishments
References
Languages
Squash, Soccer, Golf, Fishing
Timeline
Generic

Davinder Jhattu

Milton,ON

Summary

Seasoned software development professional with over 25 years of experience transforming concepts into successful product releases across diverse environments and companies. A collaborative team player and effective project leader, I excel in working with individuals at all levels. I am seeking a dynamic position within an organization where I can leverage my extensive expertise in Information Technology to drive innovation and success.

Overview

26
26
years of professional experience

Work History

Senior IT Consultant

Toyota Manufacturing Corp Canada
04.2012 - 08.2024
  • Designed and developed various applications using Core Java, RESTful APIs, Spring Boot, Microservices, Spring, Hibernate, Spring Data JPA, Angular v7,8,11, Pipelines for CI/CD on AWS cloud, creating, pushing, pulling Docker images for SpringBoot applications, Service-Oriented Architecture (SOA), and XML, XSDs, WSDLs, J2EE, Struts, Hibernate, JSP, WebSphere, XML, XSLT, JavaScript, CSS, JSP, JSON, JQUERY, Oracle, JCL, PL/1, CICS, DB2 and Java on Mainframe.
  • Participated in team projects, demonstrating an ability to work collaboratively and effectively.
  • Gained strong leadership skills by managing projects from start to finish.

Application Solution Architect / Sr. Developer

Rogers Communications Inc.
10.2010 - 04.2012
  • Designed and developed MMS (Multimedia Messaging Service) components for Rogers's Enterprise Notification System based on the requirements using various Service-Oriented Architecture (SOA), Webservices (XSDs, WSDLs) and J2EE frameworks like EJBs, Struts 2, and hibernate
  • Developed UML diagrams for MMS components like use case, sequence, collaboration, deployment, and component diagrams.
  • Worked with customers or prospective customers to develop integrated solutions and lead detailed architectural dialogues to facilitate delivery of comprehensive solution.
  • Provided support during customer implementations and applied industry best practices.

Tech Lead / Sr. Developer

IBM Canada
06.2010 - 10.2010
  • Led the development team and collaborated with Documentum, Weblogic, IDOL and REST Services Architects, Business Systems Analysts to create, drive and communicate the overall architectural design
  • Developed the Search Portlet in Java using Weblogic workshop that takes XML results from REST Services and IDOL and apply XSL to create category tree and paging search results.

Sr. Software engineer/developer (Development)

EMC Documentum Canada
11.2000 - 03.2010
  • Designed, developed and implemented various components and functionalities for different Documentum products using Java, J2EE, Oracle, UML, XML, JSP, Java beans, Servlets, Struts, JavaScript, CSS, Weblogic, Websphere, Tomcat, JBOSS, and Documentum technologies.

Software Engineer

Bulldog
11.2000 - 12.2001
  • Designed, developed and implemented Bulldog's Distributed Digital Asset Management version 3.0 systems using Java, J2EE, and XML/XSL
  • Developed internal web application called Digital Product Assembler using Rational Unified Process, Java, Java Beans, JSP, and Microsoft SQL server as a backend database.

Software Developer

Derivion
01.1999 - 06.2000
  • Designed and developed 3-Tier Mission-Critical Distributed ONLINE TRANSACTION PROCESSING subsystems for Electronics Bill Presentment and Payment applications
  • Responsible for the front end web components registration, bill presentation, and payment using JAVA, JAVASERVELETS, JSP1.0, HTML4.0, JavaScript1.0.

Education

Completed Object-Oriented Analysis and Design Using the UML -

Rational University

Bachelors of Science in Electronics Engineering -

DeVry University

IBM Mainframe System z Computing certified - undefined

Ryerson University

Skills

  • Java
  • AngularJS
  • Nodejs
  • JQuery
  • JavaScript
  • CSS
  • Ajax
  • JSON
  • C/C
  • Visual Basic
  • Pascal
  • XML
  • XSL
  • XSLT
  • HTML
  • DHTML
  • JSP
  • JCL
  • COBOL
  • CICS
  • ASSEMBLER
  • DB2
  • Java on Mainframe
  • Kafka
  • Service-Oriented Architecture (SOA)
  • Webservices (XSDs, WSDLs)
  • Spring/Hibernate
  • Net framework
  • Postgres
  • MongoDB
  • DynamoDB
  • Oracle 8i/9i
  • PL/SQL
  • DB2/SQL
  • MySQL
  • MSSQL
  • Xhive
  • Mainframe
  • UNIX
  • Linux
  • Mainframe z/OS
  • Windows 7 Enterprise
  • Windows 2000/XP
  • Mac OS X

Accomplishments

  • Worked as a Senior IT Consultant at TMMC for over 12 years in the external logistics team, where I was responsible for managing two Tier 1 applications. TMMC employs over 8,500 people and produces more than 2,200 cars daily, generating over $110 million in daily revenue. With such a high-output operation, even one hour of downtime can result in losses exceeding $3 million
  • Each car requires approximately 2,400 parts. TMMC utilizes a Just-in-Time (JIT) inventory system, ensuring parts arrive precisely as they are needed during the assembly process. The assembly line depends on the timely availability of every single part and the presence of skilled team members; even a single missing part or absent team member with specialized skills can halt production. As the main technical lead, I was responsible for developing and supporting parts ordering, parts issues and investigation, cost approvals, and manpower Andon applications.
  • Consistently exceeded my annual KPIs, successfully delivering 18 major projects, 87 Kaizens (small-scale improvements), and handling hundreds of problem tickets (SLA: 30 days) and incidents (SLA: 8 hours). I achieved this by embracing Toyota's core values: Kaizen (continuous improvement), PokaYoke (proactive error prevention), Genchi Genbutsu (close collaboration with customers), Muda (elimination of waste), and Just-in-Time efficiency.
  • In 2017, I taught a weekend course on Mobile App and Java development, covering AngularJS, HTML, CSS, jQuery, JSON, Java, J2EE, Spring, and SQL. The course utilized environments such as Eclipse, Apache Tomcat, MySQL, and GitHub.
  • Received "Customer 2011 Awards of Excellence" at Rogers in recognition of my efforts to go above and beyond to deliver a reliable, seamless and easy-to-use enterprise UI application that is used by Roger's call center representative. During peak hours, over 14000 concurrent users use this application. The UI application helps them handle their support calls.
  • Developed currently in production telusmoblity.com's support section and TELUS's internal agent site portal using Documentum, Weblogic, IDOL and REST Services technologies.
  • Developed the core components of EMC Documentum's most successful product content transformation services (CTS), which brought over $120 million revenue in the last 10 years. This product has been deployed at major Fortune 500 companies in multiple vertical industries: Pharmaceuticals (Pfizer), Media (Disney, BBC), Telecommunications (Rogers), Auto (GM, Ford), Finance (Bank of Canada, Citigroup) and Government (Tax court of Canada, Passport Canada, RCMP Public complaints)
  • Received "Documentum Employee Award 2003" for my contributions in the development and release of Media Server, a product that integrated Bulldog's rich media technology with Documentum content server.
  • Received "The Rookie of the Year - December 1999 Derivion" award for actively participating in planning, analysis, software design and development of the company's bill payment and presentment system. Implemented credit card validations in Java.

References

Will be facilitated upon request.

Languages

English
Full Professional

Squash, Soccer, Golf, Fishing

I love playing squash, soccer, golf and fishing

Timeline

Senior IT Consultant

Toyota Manufacturing Corp Canada
04.2012 - 08.2024

Application Solution Architect / Sr. Developer

Rogers Communications Inc.
10.2010 - 04.2012

Tech Lead / Sr. Developer

IBM Canada
06.2010 - 10.2010

Sr. Software engineer/developer (Development)

EMC Documentum Canada
11.2000 - 03.2010

Software Engineer

Bulldog
11.2000 - 12.2001

Software Developer

Derivion
01.1999 - 06.2000

IBM Mainframe System z Computing certified - undefined

Ryerson University

Completed Object-Oriented Analysis and Design Using the UML -

Rational University

Bachelors of Science in Electronics Engineering -

DeVry University
Davinder Jhattu