Preetham Parthiban
Irving,TX
Summary
Dynamic Developer and Team Lead with extensive experience at Citibank, specializing in the TIBCO suite and Spring Boot Microservices. Successfully enhanced fraud detection integration and delivered high-impact projects using Agile methodology. Proven ability to foster collaboration and drive operational excellence, ensuring seamless service delivery across diverse regions. Committed to leveraging technical expertise and leadership capabilities to contribute to innovative solutions and support organizational growth.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Senior Integration Consultant
CITIBANK North America
11.2021 - Current
- Contributed to service delivery excellence for Citibank North America region
- Ensured uninterrupted Enterprise Service Bus activity for the North America region, taking care of fraudulent systems for debit card and retail banking functionalities
- Part of Enterprise Fraud Detection Integration Services taking care of (EFD-IS) functions as Middleware Integration for Fraudulent Systems by connecting to various Retail Systems
- It's processing around 11 million transactions per day and supports money movement transactions like wires, Zelle, IIT, and real-time payment transactions
- Developed and maintained 50+ TIBCO BusinessWorks applications using WebSphere MQ adapters, EMS 8.5.x, ADB Adapters, File based adapters, HTTP, and JMS components
- Having experience in migrating TIBCO BusinessWorks 5.x to Spring Boot Microservices (Next Gen Architecture)
- Acted as a Business Analyst, creating stories and tasks, and conducting all requirement gathering
- Developed TIBCO BusinessWorks 5.x /6.x applications performed deployments using TIBCO Admin, and unit testing with SoapUI and POSTMAN.
- Having experience in working with Multiple Source /Legacy Systems which connects via Tibco ADB/IBM MQ Websphere Adapter.
- Worked in REST/JSON palettes extensively to create new API's as part of Project requirements.
- Developed API's to interact with other External applications to achieve the Business functionalities.
- Worked in Soap/HTTP palettes extensively to create new Web Service as part of Project Requirements.
- Proficient in TIBCO BusinessWorks 6.x, leveraging the Eclipse-based design-time environment for modernized process development.
- Knowledge of migrating BW 5.x projects to BW 6.x, ensuring minimal impact and leveraging new features.
- Familiar with enhanced debugging, unit testing, and process monitoring capabilities in BW 6.x.
- Understanding of TIBCO BW CE’s container-native architecture, enabling cloud-native deployments with Docker
- Knowledge of leveraging BW Container Edition built-in cloud integration features to develop modern API-driven solutions
- Having good understanding in Microservices Architecture and fine tuned the Performance of existing Applications
- Integrated Tibco with Many External Systems such as FICO, FAME, Orbograph (External Vendors) for better Fraud Analytics purposes.
- Implemented Caching, Rate Limiting , throttling strategies to enhance the Service Performance
- Implemented the JWT/OAuth 2.0 Standard in the Existing code when we connect with different Microservices/Systems.
- Implemented Security using Two way SSL Authentication when connected with other Host /End Systems.
- Currently involved in the migration of TIBCO to Spring Boot Microservices version 3.x (Next Gen Architecture)
- This involves Microservices development, Red Hat OpenShift/ECS Deployment, HashiCorp Vault Secret/Certs maintenance.
- Also, I am part of the Tibco team, maintaining the legacy code and providing support for the same.
- Involved in all Project releases and successfully delivered the deliverables on time
- I have extensive experience in TIBCO BW, EMS, Admin, and ADB Adapters, IBM WebSphere MQ applications.
- We develop microservices between different domains and connect different critical systems to prevent potential fraud and eliminate the risk associated with fraudulent users
- Worked closely with clients to gather requirements and translate them into technical specifications for implementation.
- Participated in regular code reviews, ensuring high-quality standards were consistently met across all development efforts.
- Coordinated deployments of new software, feature updates and fixes.
- Closely work with the Prod Support team and give brief ideas to resolve the Production bug fixes and get the issues resolved on Time.
Integration Consultant
CITIBANK APAC AND EMEA REGION
08.2013 - 11.2021
- Contributed to service delivery excellence for Citibank APAC and EMEA region
- Remarkable Customer Experience, Global Common ESB (Agile methodology projects worked all this Tenure, This involves multiple Sprints and Production releases, acquired good appreciation from client Side.)
- Elevated customer contentment by conducting the on-site Remarkable Customer Experience project with the client in Singapore over a 6-month period, starting August 2015 and ending in February 2016
- Developed more than 50 + Tibco BW applications and delivered all the new requirements on Time.
- Also connects with different Host systems, Mainframe /Payment systems to facilitate the Payment/Login and Important core functionalities.
- Involved in Multiple project release cycle regularly and able to deliver the new requirement on Time without any major issues reported.
- Worked in REST/JSON Palettes and created a new API as part of Project requirements.
- Also involved in calling External API’s/Microservices from the existing Tibco Platform.
- Worked on complex project frameworks, the project which needed to start from scratch and developed functionalities for customer greet, customer search-related operations
- Established best practices for coding standards within team environment
- Devised automation, backup and recovery protocols to preserve and safeguard data
- Debugged existing application functionality to identify areas of improvement
- Refactored existing codebase for improved readability and maintainability
- Contributed to performance fine-tuning to enhance code efficiency
- Debugged complex software issues, leading to a more stable product release.
- Worked closely with clients to gather requirements and translate them into technical specifications for implementation.
- Participated in regular code reviews, ensuring high-quality standards were consistently met across all development efforts.
- Collaborated on stages of systems development lifecycle from requirement gathering to production releases.
- Rapidly prototyped new data processing capabilities to confirm integration feasibility into existing systems.
Developer
T-MOBILE
09.2010 - 08.2013
- Contributed to service delivery excellence for T-Mobile (USA) while working with HCL Technology Services Ltd
- Designed and deployed various TIBCO-based applications for T-Mobile, Telecom Industry, United States of America
- During this tenure, I have worked in TIBCO BW, EMS, Admin, RV, EMS, and developed/maintained the applications
- Implemented multiple releases and executed them as per the timelines
- Implemented SSL certificates to enhance application security
- Utilized property files and EMS administration tool to modify EMS server/instance configuration properties for efficient workflow
- Ensured smooth functioning of the system by conducting checks on weekends after the server was restarted
- Conducted performance analysis of application runtime environments
- Engaged in data transformation and mapping utilizing Business Works.
- Involved in Migration of Tibco Services to Oracle Service Bus as part of project Enhancement.
- Tested business process in test mode for debugging
- Infrastructure setup to create new domains and tech stack upgrades
- Interaction with clients and coordinating between onsite and offshore team
Education
Bachelor of Engineering - Computer Science & Engineering
SRR Engineering College
Chennai, Tamil Nadu05.2010
Skills
- TIBCO suite of products (Tibco BusinessWorks, EMS, RV, Tibco Admin, SAP Adapter, ADB Adapter, File based adapters)
- BW 514/TRA 511/EMS 85/ADB Adapter 72x, Tibco Container Edition (BWCE), Tibco BW 6x, Tibco Enterprise Admin (TEA)
- Spring Boot Microservices
- Boomi Certified Associate Integration Developer
- Rest API /WebServices Invocation(REST/SOAP)
- Amazon Web Services (EC2, SQS, SNS, RDS, Lambda)
- Middleware Integration
- Fraud Detection Integration
- Agile methodology
- Microservices concepts
- Application development
- Continuous deployment
- Continuous integration
Certification
- Tibco BW Certified 5.x
- Boomi Certified Associate Integration Developer
- AWS Cloud Practitioner Certified
- Sun Certified Java Professional
Websites, Portfolios, Profiles
https://www.linkedin.com/in/preetham-parthiban-62436a246/
Timeline
Senior Integration Consultant
CITIBANK North America
11.2021 - Current
Integration Consultant
CITIBANK APAC AND EMEA REGION
08.2013 - 11.2021
Developer
T-MOBILE
09.2010 - 08.2013
Bachelor of Engineering - Computer Science & Engineering
SRR Engineering College