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    3. Financial Transaction Platform
    ProductionInterGlobe Air Transport Ltd

    Financial Transaction Platform

    Backend ownership of critical modules inside InterGlobe's financial systems, including a 30% reduction in production issue resolution time.

    Type
    Enterprise case study
    Client / company
    InterGlobe Air Transport Ltd
    Stack
    3 technologies

    On this page

    • Business Problem
    • My Role
    • Technology Stack
    • Architecture Summary
    • Technical Challenges
    • Engineering Decisions
    • Engineering Outcomes

    Business Problem

    InterGlobe Air Transport Ltd runs financial systems that required dedicated backend ownership, built with Spring MVC and REST APIs, with delivery coordinated across onshore and offshore teams.

    My Role

    As Senior Java Developer (engaged via TeamLease Services Pvt Ltd), I took ownership of critical backend modules within InterGlobe's financial systems, and led production issue triage for those modules — this was an individual-ownership role within a larger onshore/offshore delivery team.

    Technology Stack

    JavaSpring MVCREST APIs

    Architecture Summary

    Backend services built with Spring MVC and REST APIs, serving InterGlobe's finance-domain functionality, developed in coordination with onshore and offshore engineering teams.

    Technical Challenges

    Coordinating feature delivery and incident response for finance-domain systems across onshore and offshore teams, where handoffs and time-zone gaps can otherwise slow down both delivery and incident resolution.

    Engineering Decisions

    Own production issue triage directly rather than routing all incidents through a separate support layer.

    Why — Direct ownership of triage shortened the path from an incoming production issue to a root-cause fix, since the person triaging already had the deepest context on the backend modules involved.

    Engineering Outcomes

    30%
    MTTR reduction
    • Reduced mean time to resolution for production issues by 30%.
    Previous

    Enterprise Artwork Management Platform

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