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Posted 09 July, 2026

Senior Software Engineer - Calypso

Photon
Remote Nationwide, IN Full Time
Reference: 2cbfcd9d2303e367

Job Description

Job Description – Senior Software Engineer (Calypso)

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RESPONSIBILITIES:

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Business Requirements Elicitation and Critical Analysis –

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  • Self-driven independent contributor (IC), with strong proven experience of implementation on Calypso Application
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  • Expected sphere of influence and collaboration is expected to be immediate team and interfacing teams.
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  • Skills involving negotiation and convincing are important, but person needn't be an expert.
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  • Train new joiners and team members technically
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  • Deliver to functional specifications and detailed user stories
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  • Suggest better ways of working and delivering the tasks assigned
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  • Present technical related topics in relevant forums and discussions
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  • Help to implement decisions taken during IS Strategy Opco’s of her/his conurbation
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  • Make sure that all the deliverables are met as per time, cost and plan
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  • To help in implementing project/applications/services architecture and propose modifications
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  • To identify pain points and highlight the same along with some high-level solution proposal
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  • Research to determine if solutions currently exist within calypso or required customization
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  • Strengthen functional/technical testing strategy definition and activities
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  • Validate the effectiveness and coverage of test strategy
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  • Propose new ways of testing in line with evolving market standards/practices in QA area. Implementation Strategy and Support
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    Profile Required:

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  • Should have 6+ years of Java development experience with at least 4+ years of working knowledge in CALYPSO
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  • Hands on technical exposure on Calypso Backoffice function, Message setup, workflow, settlement (SWIFTS), Accounting, Settlement instruction, Payment , BO Positions & expert in customization around Calypso
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  • Basic product Knowledge on capital markets as Securities including Corporate Actions, Money Market, Foreign Exchange, Listed and OTC Derivatives
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  • Should be analytical and able to troubleshoot, debug issue independently & out of box thinking for the solutioning & designing
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  • Ownership attitude & good influencing skill is expected
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  • Highly motivated, good communication, ability to follow the open point till the closure is expected
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  • Good in verbal and written communication
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  • Agile environment exposure preferred
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  • Calypso
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    Configuration - Static data/ event config/engine config/server config/User config/Filters/SD filters/Task config/workflow config/ Product config/Fees config/Accounting config/Nettings/message configs/sender config
    \n • Use of APIs - Calypso core and util classes, different type of handler classes, handle cache. create persistence services. SDIs, Asset classes.
    \n • Workflows - Create new workflows/ workflow Kickoff/cutoff setups, rules
    \n • Engines - Create new engines/ Engine optimization, Engine parameter settings, Monitoring engines.
    \n • Event handling
    \n • Working with Trade/Confirmation/Transfers life cycle
    \n • Reporting framework - Create new reports, Schedule task
    \n • Calypso Data model - Oracle

    (B) Java
    \n • OOPS, Design patterns(Singleton/Factory/Observer)
    \n • Collections
    \n • Multithreading
    \n • Swings
    \n • JAVA i/o, File handling
    \n • JDBC

    (C) Oracle 10g or more
    \n • sql, PL/SQl
    \n • SQL query optimization
    \n • table/index creation

    (D) Unix
    \n • Unix commands, shell script basics

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    (E) Spring Boot & REST APIs ( good to have)

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