Developer Project
Resume:
Senthil Kumar Govindan Mobile: +1-720-***-****
Email : ************@*****.***
Profile Summary
Currently working as Delivery Module Lead with Mphasis Corporation (USA), at 4255 Amon carter boulevard, Fort worth, TX 76155.
10+ years of IT experience with Mainframes and TPF assembler programming.
Proficient in Assembly Language, SPM, zTPF, TPF, TPFDF, TPF-C, SABRE Talk
Knowledge in Airline business domain and GDS experience.
Good communication and interpersonal skills
Excellent team player who earns respect of peers, management and customers.
Excellent problem solving and analytical ability.
Fast learner and Good Adaptability towards people and working environment.
Area of Expertise
Language
C,C++
Mainframe Skill
Assembler, TPF,TPFDF, TPF-C & C++, SPM, SABRE Talk
Tools
TPFGI, TPF IDE, IBM Toolkit, VM, XML Web Services, Galileo Desktop, CVS.
Domain Expertise
Communications Middleware
Host to Host connectivity
DAC processing
EDIFACT messaging
Link Manager
Dialogue Manager
Airline Domain
Reservations
PNR
Messaging
oTeletype
oEDIFACT
Sell
Special Service Request (SSR)
Other Supplementary information (OSI)
End Transact
PNR Exchange
Codeshare
Queues
Airline Domain
Ticketing
e-Ticketing
Ticket Exchange
Refund
Auto Refund, Zero coupon Refund.
Departure Control systems
Airport Check-in, Connections Check-in, Through Check-in,
Bag tag Issuance
PNL/ADL Process
CREWS Management
Flight Operation
Legalities
Base Expansion / Policing
Responsibilities
Software Development
Analysis, Investigation and Requirement Gathering
Planning and Estimates.
Preparing Technical/ Functional Detail Design documents.
Remediation, Coding and Testing (Unit / System / Integration)
Resolving Copy / production system issues.
Review meeting with offshore team and with clients for each and every deliverable before proceeding with next phase.
Implementation support.
Project Walkthrough
Title
APOLLO – Preferencing Project
Duration
May 2016 – Nov 2016
Client
Travelport
Organization
IGTS Inc, USA
Designation
Developer
Platform
TPF / Mainframe
Environment (Technologies)
Assembler, zTPF, TPFDF
Description
The purpose of this product is that the agencies are able to manipulate the availability data (zero out or restrict class of service or cabin), block carriers and flights by using Air-Preferencing rules residing on 1G/1V TPF host database . The rules are added via GUI tool by the various subscribers like AMEX, HRG, CWT or flight center . The Preferencing rules impact general availability, 1G/1V direct access availability, and flight specific availability and sell functionality.
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Involved in Implementation support.
Title
POC – Point of Commencement
Duration
Dec 2015 – Apr 2016
Client
Travelport
Organization
IGTS Inc, USA
Designation
Developer
Platform
TPF / Mainframe
Environment (Technologies)
Assembler, zTPF, TPFDF
Description
The Point of Commencement (POC) project will protect Travelport subscriber access to preferred content by providing airlines with the new IATA field for seamless availability queries. Successful implementation of POC in 1P will improve the quality of airline availability obtained via Seamless Availability for carriers that currently use POC. Modify 1P Seamless Availability processing to send the Point Of Commencement information, in the POC EDIFACT segment if the target vendor supports it and the POC data is present. Modify TAAS synchronization to account for new POC data and maintain database synchronization in all Travelport cores
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Involved in Implementation support.
Title
HCA – Host Connectivity Adaptor
Duration
Jun 2015 – Nov 2015
Client
Travelport
Organization
IGTS Inc, USA
Designation
Developer
Platform
TPF / Mainframe
Environment (Technologies)
Assembler, zTPF,TPFDF
Description
The purpose of this project is to provide a SINGLE adaptor to connect to all the TPF GDS’s (1G, 1V and 1P systems). Standardize on one connectivity software solution for all TPF GDS cores Diagnose Host or Connectivity Faults
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Involved in Implementation support.
Title
OTTO – Off TPF Transaction Orchestration
Duration
Aug 2014 – Till Date
Client
Travelport
Organization
IGTS Inc, USA
Designation
Developer
Platform
TPF / Mainframe
Environment (Technologies)
Assembler, zTPF,TPFDF
Description
The purpose of this project is reducing the TPF MIPS in 1G, 1P and 1V cores by moving SOME of shopping orchestration off TPF. This will reduce sell failures and return better shopping results. Strengthens the foundation of the single Air Availability Service. Builds a foundation to enable a common access to all GDS core’s legacy supplier links from open systems platforms. Provides a common API and method for Travelport internal open system’s access to all GDS core’s Air Availability links
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Involved in Implementation support.
Title
zTPF Migration – Apollo, Galileo
Duration
Nov 2012 – Jul 2014
Client
Travelport
Organization
IGTS Inc, USA
Designation
Developer - Onsite Coordinator
Platform
TPF / Mainframe
Environment (Technologies)
Assembler, zTPF, TPF, TPFDF, TPF-C++
Description
The current ongoing project is zTPF migration for 1P core. The purpose of this project is to migrate all the code from TPF 4.1 system to ZTPF system. Main benefit of this migration is the use of 64 bit architecture with 64 bit real addresses and 64 bit virtual addresses which enables large scale of memory blocks and applications thereby resulting in better efficiency.
Assignments
Remediating Segments and Unit testing.
Code reviews
Resolving QA defects.
Co-ordination with Onsite Manager
Team Management
Title
Auto Refund Finalization - Ticketing
Duration
Jan 2012 – Oct 2012
Client
Travelport - Deltamatics
Organization
IGT
Designation
Developer - offshore team member
Platform
TPF
Environment (Technologies)
Assembler, TPF, TPFDF, TPF-C++
Description
The Automated Refund System (ARS) will accept refund requests, audit refund eligibility (e.g., verify authorization, coupon status, ticket not stolen, lost, past date, etc.), and activate applicable Refund Engine and Deltamatic (DLM) processing. The modified void functionality will be utilized to void only those refunds completed by the ARS.
This ARS is divided into 5 processes. They are,
1. RFS1 - To Get Coupon Status and Control
2. RFS2 - To Finalize Refund
3. RFS3 - To Void Refund
4. RFS4 - To Print/Reprint Documents
5. RFS5 - To do a Restricted Functional Rule (RFR) Check
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Title
Product Support and Maintenance
Duration
Jun 2011 – Dec 2012
Client
Travelport - Deltamatics
Organization
IGT
Designation
Developer - offshore team member
Platform
TPF
Environment (Technologies)
Assembler, TPF, TPFDF, TPF-C++, SABRE Talk
Description
Problem Tickets for Functional problems, Operational dumps & Control Dumps on Travelport system in Subscribers. In this project all the Problem Tickets are to be solved by the team. Also it includes fixing problems in the current segments.
Assignments
Involved in Analysis
Involved in Coding
Involved in Testing
Title
Code share Implementation
Duration
Dec 2010 – May 2011
Client
United Airlines
Organization
IGT
Designation
Developer - Testing and Implementation
Platform
TPF
Environment (Technologies)
Assembler, TPF, TPFDF
Description
The project aims to enhance or implement code-share functionality for United Airlines with various partner carriers. The life-cycle of the project starts with creation of Integration Test Plan and execution of the test cases based on the scope of requirements. It also includes Supporting User Acceptance Testing, Implementation and Warranty support.
The subprojects are:
Span Air Code share Implementation
Jet Airways Code share Implementation
LOT Migration to Amadeus
TAP Migration to Amadeus
Assignments
Involved in Testing
Involved in implementation.
Title
Product Support and Maintenance
Duration
Jan 2010 – Nov 2010
Client
Travelport - Subscribers
Organization
IGT
Designation
Developer - offshore team member
Platform
TPF
Environment (Technologies)
Assembler, TPF, TPFDF, SPM
Description
Problem Tickets for Functional problems, Operational dumps & Control Dumps on Travelport system in Subscribers. In this project all the Problem Tickets are to be solved by the team. Also it includes fixing problems in the current segments. So that to make a bug free CRS.
Assignments
Involved in Analysis
Involved in Coding
Involved in Testing
Title
Group Code Expansion
Duration
Sep 2008 – Dec 2009
Client
Travelport - Subscribers
Organization
IGT
Designation
Developer - offshore team member
Platform
TPF
Environment (Technologies)
Assembler, TPF, TPFC, TPFDF, SPM
Description
The objective of the project is to expand the group code from 2 to 4 bytes in Galileo System. This will increase the number of available group codes significantly from 65,000 to 4,000,000,000. To minimize the impact to the system and reduce risk; the project has been implemented in three phases. Migration_Write_Read phase Activate Read phase, and clean up phase.
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Title
FOI - Sick Leave – Claiming Sick Leave
Duration
Nov 2017 – Till Date
Client
American Airline
Organization
Mphasis Corporation, USA
Designation
Delivery Module Lead
Platform
TPF / Mainframe
Environment (Technologies)
SABRE Talk, Assembler
Description
This project deals with the sequence modification and the The HE entry must accept sick codes (paid and unpaid) while modifying sequences to split off the portion of the sequence not flown. The End of the transaction must trigger auto population of the sick absence in the planned absence record.
The start time would be the time of the modification entry made for mid-sequence sick removal.
If the modification was made prior to sequence origination, the start time would be the report time (if applicable) of the sequence.
oThis must trigger the next activity alert for a double up sequence/multiple sequences present on the same day.
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Title
FOI - PR H2560 – AA FA Joint Collective Bargaining Agreement
International Expenses by Leg
Duration
Mar 2017 – Oct 2017
Client
American Airline
Organization
Mphasis Corporation, USA
Designation
Delivery Module Lead
Platform
TPF / Mainframe
Environment (Technologies)
SABRE Talk, Assembler
Description
American Airlines (AA), currently, does not handle the expense / TAFB calculation based on the legs / Duty periods. So, the new development will calculate the sequence expenses bases on the each legs present in the sequences for a particular Line holders (or) Reserve FA’s.
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
Title
FOI - Double up and Multiple Activity
Duration
Nov 2016 – Mar -2017
Client
American Airline
Organization
Mphasis Corporation, USA
Designation
Delivery Module Lead
Platform
TPF / Mainframe
Environment (Technologies)
SABRE Talk, Assembler
Description
American Airlines (AA), currently, does not handle Double-Up functionality for Flight Attendants, but can handle Multiple Activity/Sequence. This functionality will give AA FOS the ability to combine two or more sequences together, but separated by -1) Applicable Home Base Rest (or) FAR minimum rest plus buffer in case of Multiple Sequence 2) At least 30 minutes buffer (in between 2 sequences) in case of Double-Ups, provided all other duty limitations are satisfied.
The project scope covers AA Flight Attendants who are Line holders (or) Reserve Bid Status in FOS only.
Assignments
Involved in Analysis and Design
Involved in Coding
Involved in Testing
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