Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Heena Durgia

Tampa

Summary

Certified AWS and Full Stack Java developer with 9 years of experience in designing and implementing software solutions using Web Services, Spring Boot, Hibernate, and React. Expertise in SDLC methodologies, cloud computing, CI/CD DevOps, and multi-threaded applications. Familiar with Citi’s technology landscape, coding guidelines, and testing procedures. Strong problem-solving skills and project management capabilities, committed to continuous learning and industry advancements.

Overview

16
16
years of professional experience
1
1
Certification

Work History

Apps Dev Senior Programmer Analyst (AVP)

Citigroup
Tampa
12.2021 - Current
  • Implemented microservices architecture with Spring frameworks on OpenShift, significantly improving system performance.
  • Conducted training sessions for junior developers on coding standards, leading to higher code quality.
  • Worked alongside cross-functional teams to identify and rectify technical challenges impacting user experience.
  • Integrated Black Duck and AppDynamics into CI/CD pipelines to enhance deployment processes.
  • Directed DMC and DMCR infrastructure upgrades to ensure robust middleware operations.
  • Automated report generation on document storage via AutoSys, increasing efficiency in reporting.
  • Managed all phases of software development life cycle, achieving project deadlines consistently.
  • Initiated migration of legacy systems to modern applications, optimizing overall functionality.
  • Collaborated closely with team members to achieve project objectives and meet deadlines.

Software Consultant

Incedo INC
Tampa
01.2020 - 10.2021
  • Improved and designed RESTful components using Verizon's approved Canvas UI components.
  • Developed and integrated microservices utilizing Spring frameworks including Boot, Security, Core, and MVC.
  • Engaged in daily SCRUM sessions, sprint planning, showcases, and retrospectives while utilizing JIRA for tracking.
  • Produced centralized Spring RESTful web services for enterprise applications consuming JSON format securely.
  • Tested middleware services using REST Client and POSTMAN for functionality verification.
  • Implemented JUnit test cases with Mockito to ensure middleware reliability.
  • Established Jenkins jobs to automate deployment pipelines for Kubernetes environments.
  • Collaborated with stakeholders to create comprehensive release plans alongside Project Management and QA leads.

Remote Support - Java J2EE Programming

Algarytm
01.2016 - 12.2017
  • Collaborated with cross function team for SDLC, analysis, requirements and capturing same for high level design document.
  • Developed multi-Channel ecommerce website with the functionalities like product browsing and search, customer login, customer profile, cart, order placement, hac, hmc, impex, payment, multi locale, security, customizations.
  • Designed and developed customization of cart management and checkout process as per the requirements.
  • Developed on Payment Integration to integrate PayPal.
  • Designed and developed building blocks for Storefront, facade, Service, and core layers.
  • Developed and integrated OCC (Omni Commerce Connect Add on).
  • Experienced in core, web and hmc modules of an extension.
  • Experienced in flexible search queries in DAO to access items, inserting, updating, and retrieving data on hybris persistence layer.
  • Experienced in customizing items.xml, creating catalog aware items, adding persistence and dynamic attributes.
  • Experienced in Catalogs, Catalog versions, Categories, subcategories, Products creation and setup.
  • Experienced in Data Hub integration with different Legacy systems to feed data to Hybris.
  • Experienced in customizing Interceptors and Validator constraints at service layer.
  • Worked on writing cronjobs. And writing jobs business logic and configuring at HMC extension.
  • Experienced in Hybris Out of Box Promotions and Vouchers.
  • Experienced in Impex queries to import/Export data, Web Services based on REST calls.
  • Experienced in Solr Search, Indexing and keywords.
  • Production Support activities.
  • Implemented the Extensions, used Templates and working with Hybris Components.

Software Consultant

Pitney Bowes
Noida
01.2013 - 12.2013
  • Developed and configured RESTful and SOAP web services for Customized GPS Spatial Server.
  • Created transactions using Spring and Hibernate to manage thousands of threads efficiently.
  • Configured load balancer to optimize data handling and user access distribution.
  • Integrated user-facing elements from front-end developers with server-side logic using AngularJS and NodeJS.
  • Developed backend data persistence layer, visualizing KPIs through JSP-based pie and bar diagrams.
  • Collaborated on auditing and migrating millions of files and terabytes of data between NAS and SAN repositories.
  • Implemented unit and smoke tests in testing environments up to User Acceptance Testing (UAT).
  • Managed application performance through JVM tuning and heap analysis with dump analyzer tool.

Software Engineer

NCR Corp
Hyderabad
03.2012 - 12.2012
  • Developed and tested complex web services withdrawal module according to UML design specifications.
  • Configured application server for automated backend user authentication using scanned card details.
  • Designed dynamic rules maintenance interfaces to execute event-driven business process management rules.
  • Conducted performance tuning and resolved bugs to enhance application efficiency.

Java Developer

TVC Sky Shop Limited
Mumbai
12.2011 - 02.2012
  • Converted TVC Sky Shop portal from .NET to J2EE enterprise architecture for scalability.
  • Developed J2EE website using Spring, Hibernate, and JSP, enabling efficient user management.
  • Engineered backend server-side coding to support thousands of concurrent users and a million products.
  • Categorized diverse product offerings with detailed SKU information for enhanced navigation.

Java Developer

QLC Solution
Mumbai
08.2011 - 11.2011
  • Engineered automated emailing solutions for global enterprise markets across diverse domains.
  • Developed utilities for filtering and organizing emails into date-formatted archives.
  • Designed service and data access layers utilizing Oracle as backend technology.
  • Constructed front-end interfaces using AJAX and Direct Web Remoting.

Java Developer

ILead Technologies
Mumbai
11.2010 - 06.2011
  • Engineered Admin Search functionality module for ShoppingJobs.com.
  • Created AJAX utility to fetch and display auto suggestions, enhancing user experience.
  • Transformed static permissions authorization into dynamic functionality using JDBC connectivity with JSP and servlets.
  • Developed web traffic dispersal utility for improved site performance.
  • Implemented system to analyze traffic leads based on payout percentages.
  • Established logging mechanisms for history tracking in database, facilitating report generation.

Associate Software Developer

TechDziners Solutions Pvt Ltd.
Mumbai
09.2009 - 10.2010
  • Created online web portal for hospitality business management, enhancing monitoring and reporting capabilities.
  • Developed comprehensive web portal and software service for national and international school management, improving monitoring and reporting processes.

Education

Bachelor’s Degree -

University of Mumbai

Certified with GNIIT -

NIIT

Skills

  • Java and J2EE
  • Microservices architecture
  • RESTful web services
  • SQL and NoSQL
  • HTML5 and CSS3
  • JavaScript and AJAX
  • JSP and JSON
  • YAML and Spring Framework
  • Spring Boot and Security
  • Spring Validation and AOP
  • Spring Test and Web MVC
  • Struts 2 and Hibernate
  • JUnit and Mockito
  • Log4j and SL4J
  • React and AngularJS
  • Bootstrap and Semantic UI
  • jQuery and AWS
  • Azure and Google Cloud
  • Kubernetes and OpenShift
  • Oracle and MySQL
  • MongoDB, DynamoDB, and Jenkins
  • Git, Bitbucket, Docker, Terraform, Grafana, Eclipse, IntelliJ, Visual Studio Code, Jira, UDeploy, Maven, Gradle, Ant, WebLogic, Tomcat, Autosys, Postman, SoapUI, TeamCity
  • Continuous integration
  • Software development life cycle
  • Technical training
  • Team leadership
  • AngularJS development
  • UI design
  • Docker deployment
  • API development
  • Software development tools: JIRA, confluence

Certification

  • Certified AWS Developer
  • SAP Certified Development Professional - SAP Hybris Commerce 6.2 Developer

Timeline

Apps Dev Senior Programmer Analyst (AVP)

Citigroup
12.2021 - Current

Software Consultant

Incedo INC
01.2020 - 10.2021

Remote Support - Java J2EE Programming

Algarytm
01.2016 - 12.2017

Software Consultant

Pitney Bowes
01.2013 - 12.2013

Software Engineer

NCR Corp
03.2012 - 12.2012

Java Developer

TVC Sky Shop Limited
12.2011 - 02.2012

Java Developer

QLC Solution
08.2011 - 11.2011

Java Developer

ILead Technologies
11.2010 - 06.2011

Associate Software Developer

TechDziners Solutions Pvt Ltd.
09.2009 - 10.2010

Bachelor’s Degree -

University of Mumbai

Certified with GNIIT -

NIIT

Similar Profiles

  • Pradeep Katta

    Pradeep KattaPradeep Katta

    Head of Data Governance Representing Technology || Head of Data Engineering Tooling and Platform || Cloud Solutions Data Architect at CitigroupHead of Data Governance Representing Technology || Head of Data Engineering Tooling and Platform || Cloud Solutions Data Architect at Citigroup

  • Roberta Wesolowski

    Roberta WesolowskiRoberta Wesolowski

    Administrative Assistant at CitigroupAdministrative Assistant at Citigroup

  • Patricia Rodriguez

    Patricia RodriguezPatricia Rodriguez

    Asset Services Intermediate Associate Analyst (B11) at CitigroupAsset Services Intermediate Associate Analyst (B11) at Citigroup

  • Srihitha Reddy

    Srihitha ReddySrihitha Reddy

    Sr. Scrum Master at CitigroupSr. Scrum Master at Citigroup

  • Gresin Alonso

    Gresin AlonsoGresin Alonso

    Customer Service Associate at WalmartCustomer Service Associate at Walmart

CREATE PROFILE
Heena Durgia