Project Software Engineer
Resume:
Paramakudi Tk,
Ramanathapuram Dt-623 707
Mobile: 91-812*******
E-mail: **********.*@*****.***
SUMMARY
• 4.9 years of IT experience with Mainframes and TPF assembler programming.
• Worked with major clients Galileo, Sabre GDS and IBM.
• Knowledge in Airline business domain and GDS experience.
• Accomplished Software Developer with expertise in Mainframe OS/390 Assembler, TPF, Assembler, TPFC, TPFDF and SPM.
• Worked in several Fares, Reservation and Ticketing application area projects and problem logs.
• Worked in zTPF Migration projects and problem logs.
• Excellent problem solving and analytical ability.
• Fast learner and Good Adaptability towards people and working environment.
• Excellent team player and Taking ownership of tasks.
EXPERIENCE PROFILE
• Senior Software Engineer / RS Software
From January 2011 to till date
• Software Engineer / InterGlobe Technologies Pvt.Ltd
From August 2007 to December 2010
EDUCATION PROFILE
• MCA – (Master of Computer Applications)
Gandhigram Deemed University,Gandhigram, 2007. - 77%
• B.Sc – (Computer Science)
Madurai Kamaraj University,Madurai, 2004. - 68.9%
• Higher Secondary from State Board in 2001. - 65.3%
• 10th from State Board in 1999. – 81%
IT SKILLS
• Operating System : IBM ESA OS/390
• Platforms : TPF, zTPF, VM/CMS, TPF Toolkit, TPFGI, zTPFGI
• Programming Languages : OS/390 ASSEMBLER, TPF Assembler,SPM,TPFC
• Database : TPFDF
• Tools : Interact
• Version Control platform : CVS
1. MAJOR PROJECT SUMMARY
Name: Alpha Numeric Tax code Duration: 4 Months Team Size: 6
Project Profile
Role : Coding, unit testing, integration testing and implementation
Client : Sabre Sonic Carriers
Software/Tools: TPF Assembler, SPMs, TPFDF
The main aim of this project is to have Ability to handle Alphanumeric Tax code. This will apply when the first character is alpha and the second and third are alpha or numeric. Currently, numeric is allowed as a third character in tax code. The first two characters will be the numeric. The changes are reflected in all the areas like pricing, ticketing entries, etc., where the tax code is processed.
Responsibilities:
Implemented the code in TPF as per the technical design which was designed by team.
Tested Module as per the client Requirement.
Negative impact has been Tested and documented.
Supported Customer testing
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: Ticketing MCP LAN Duration: 6 Months Team Size: 8
Project Profile
Role : Coding, unit testing, integration testing and implementation
Client : Sabre Sonic Carriers
Software/Tools: TPF Assembler, SPMs, TPFDF
Today, the partition model dictates separate PNRs, PQs and Tickets by partition.
The Ticketing Multi-Carrier Platform (MCP) project will offer a solution to carrier groups that need a degree of commonality but not a complete merger. The Airline groups those who want to have a common PNR, and a shared booking and pricing ability, while retaining ticketing at the individual carrier level.
Responsibilities:
Implemented the code in TPF as per the technical design which was designed by team.
Tested Module as per the client Requirement.
Supported Customer testing
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: M25 Ancillary Presale Duration: 6 Months Team Size: 5
Project Profile
Role : Coding, unit testing, integration testing and implementation
Client : West Jet Airlines (WS)/JetBlue (B6)
Software/Tools: TPF Assembler, SPMs, TPFDF
The existing SSR Inventory tool is a web based interface that allows airlines to manage ancillary inventory via Special Service requests. This product will provide the ability to set a price or offer overrides based on customer value score or frequent flyer tier level, and creates a new feature, “search for available ancillary” which will be available to Interact and SSW
The main aim of this product is to Sell, collect payment and record the purchase for Non IATA ancillaries on Interact and Supersonic WEB2.
Ticketing will fulfill the Pre-sale of Ancillary items whenever a User requests the MISC2/5 option of the MSR/Miscellaneous Sales Receipt. That is, issue a MSR/Miscellaneous Sales Receipt for collection of fees by using any of two FOP allowed(CA,CK,CC).
Responsibilities:
Implemented the code in TPF as per the technical design which was designed by team.
Tested Module as per the client Requirement.
Supported CAT for WS and B6 airlines.
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: zTPF Migration Duration: 8 Months Team Size: 10
Project Profile
Role : Coding, unit testing
Client : Sabre Holdings GDS, USA
Software/Tools: Assembler, TPFC, TPF SPMs, TPFDF, TPF Toolkit
The project is to migrate, source code from TPF 4.1 (31 bit architecture) to zTPF (64 bit architecture) environment. TPF 4.1 runs on Os390 operating system while zTPF runs on Linux. Process of zTPF migration involves single source scan and zTPF compliance.
Responsibilities:
• Identify single source changes in source code and list the changes
• Identify zTPF compliance changes and list
• Do code compile in both TPF 4.1 and zTPF
• Resolve Technical Problems
• Production Support
Name: OB Fees Duration: 10 Months Team Size: 8
Project Profile
Role : Coding, unit testing,Integration testing
Client : Travelport GDS, USA
Software/Tools: Assembler, TPFC, TPF SPMs, TPFDF
Currently OB fees are not accessed or collected at time of ticketing. To Display collected OB fees details in the Filed fare (*FF), History filed fare (*HFF) with new action code ‘AOB’ that collected at time of ticketing along with other history action code like XFQ, AFQ. It could be possible only with fares records that used while ticketing. New history action code for OB fees will be added as ‘AOB’.
Responsibilities:
Created the new action code for OB fees and tested in all the paths.
Unit testing and Preparation of test plans.
Suggested modification on design.
Supported Customer Testing (CAT).
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: Auto Populate Taxes on TRNTAX Duration: 9 Months Team Size: 2
Project Profile
Role : Coding, unit testing & Implementation
Client : Travelport GDS, USA
Software/Tools: Assembler, TPFDF
The individual tax data is available in the ETKT Record therefore should be able to populate the refund screens, enabling the agent to pick and choose which taxes should be refunded. When the subscriber retrieves the refund template from the TRNE entry, the first screen automatically populates with the basic ticket information. When selecting ‘Unused Taxes to Be Refund’ (Y), the subsequent screen should auto-populate with the tax information derived from the ETR, then be able to select the taxes to be refunded
Responsibilities:
Implemented the code in TPF as per the technical design which was designed by team.
Tested Module as per the client Requirement.
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: Removal of Check Digit Duration: 4 Months Team Size: 2
Project Profile
Role : Design, Coding, unit testing & Implementation
Client : Travelport GDS, USA
Software/Tools: Assembler, TPFDF
Today, TINS transactions are processed if they include14 characters (3 for the airline prefix, 10 for the ticket and one for the check digit). We would like Galileo to process void, unvoid, refund, cancel a refund when 13 or 14 characters are entered. The check digit has to be optional and process any check digit entered for all TINS transactions or process correctly by replacing the correct check digit if entered manually.
Responsibilities:
Working on Design documents.
Assembler coding and preparing test case documents.
Supported Customer Testing.
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
Name: MSC Entry Duration: 2 Months Team Size: 2
Project Profile
Role : Investigation ,Design, Coding, unit testing & Implementation
Client : Travelport GDS, USA
Software/Tools: Assembler, TPFDF
Current system can only traverse through the several pages of output display (Using MD, MU, MB, and MT).Current system has no specific entry to search for a string from the output that is displayed. It’s already available with Galileo specific to only ‘OF’ entries. It was decided to have such process for Apollo core that should be used for all entries which provide more than pages of output display.
The system has to enhanced to accept the new entry with search string (MSC/<search string>/) and to bring the resulted line on to the top of the display page.
Responsibilities:
Investigating the path for the new entry and designed the documents.
Created the new entry and tested in all the paths.
Unit testing and Preparation of test plans.
Supported Customer Testing (CAT).
Involved in Successful implementation of this functionality and provided the post implementation support to stabilize the product in live system.
ADDITIONAL RESPONSIBILITIES HELD IN THE TEAM
• Co-ordination of Project tasks.
• Consolidation of Integration Test Report.
• Mentoring and Knowledge Sharing for new Joiners in the Team.
2.ENHANCEMENT PROJECT SUMMARY
Name: SSR APAY Override on MISC Duration: 2 Months Team Size: 1
Project Profile
Role : Investigation, Design, Coding, unit testing & Implementation
Client : Sabre Holdings GDS, USA
Software/Tools: Assembler, TPFDF, TPF SPM
The Original SSRAPAY Amount is being incorrectly reported in ASR & offline files as
Zeroes when an Equivalent Currency override happens during MISC2/5 processing. The Enhanced System behavior would be, the Original SSRAPAY Amount will is be correctly reported in ASR & offline files when an Equivalent Currency override happens during MISC2/5 processing.
Name: LAN-RES AMENT Duration: 2 Months Team Size: 1
Project Profile
Role : Investigation, Design, Coding, unit testing & Implementation
Client : Sabre Holdings GDS, USA
Software/Tools: Assembler, TPFDF, TPF SPM
During check in, if there is a PQR associated to a particular PNR, it should inhibit checkin. Right now, it is not inhibiting. Identified the Architectural issue and modified the design and fixed the root cause and implemented successfully
RESPONSIBILITIES HELD IN PROJECTS INVOLVED
• Requirements gathering and analysis to assess system capabilities and areas of improvements/enhancements.
• Develop design specifications and business requirement documents.
• Coding, unit testing and system testing prior to implementation.
• Post-implementation support involving technical support.
3.IET PROJECT SUMMARY
Project Profile
Role : Technical lead
Clients : All Sabre sonic Carriers and OA
Interline Electronic Ticketing enhances the use of electronic tickets and allows agents to take control of coupons residing in another airline’s database. The virtual coupon record (VCR) database is a system that stores all records.
• IET Activation
• IET Migration
• IET for LAN Carriers(LA,LP,4M and XL)
Responsibilities:
• Setting the database
• Point to point contact for multihost airlines
• Performing test cases and verify with other airlines service provider
• Resolve Technical Problems
• Production Support
4. MAINTENANCE
Dump Solving
This involves solving of dumps that occur in the production environment. This includes, analyzing the dump, re-creation of the problem, coding the fix, unit and system testing of the fix and loading the fix to production.
Functional Problem
This involves solving of functional problems like incapability of Automated block space in handling split 1 to 2 re-accommodation, etc. This includes, analyzing the problem, recreating it, coding the fix, unit and system testing of the fix and loading the fix to production.
Oncall Support
Basically production support is assigned to senior members on a rotational basis, for one week at a time. During this time, any urgent problems related to Gen-Res that are reported or called in by agents around the world, would be reported to the oncall support person, who has to provide an immediate fix/solution.
Monitor Production system
On a weekly basis analyze the dump and utility reports from production systems. Gather statistics for any fatal system errors or peak resource utilization and raise the pre-emptive flag for future execution of utilities. This way, the system is under continuous observation and statistics helps in preventing lethal process which is capable of bringing down the production system.
TRAINING ATTENDED
Technical Training Program:
• VM CMS introductory course
• IBM ES/390 Assembler programming
• TPF 4.1 Concepts & Structures
• TPFC,SPM & TPFDF
• TPF Toolkit
• Working on zTPF
Functional Training
• Fares and Pricing
• Reservation
• Ticketing
PERSONAL INFORMATION
• Date of birth : January 04, 1984
• Father’s Name : Mr.K.Ramasamy
• Nationality : Indian
• Marital Status : Single
• Hobbies : Watching movies, listening music, Reading Novels
• What I bring along with me : Confidence, Positive attitude,
Determination and Good Communication skills
• Strengths : Confidence, Co-operative nature
• Passport No : G5508623
Truly,
[DEIVENDRAN R]
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