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Posted 12 June, 2026

Senior Software Engineer - Calypso

Photon
Chennai,Tamil Nadu,IN,600089 Full Time
Reference: 218_550080_24528

Job Description - Senior Software Engineer (Calypso)

RESPONSIBILITIES:

Business Requirements Elicitation and Critical Analysis -

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


Profile Required:

  • Should have 6+ years of Java development experience with at least 4+ years of working knowledge in CALYPSO
  • Hands on technical exposure on Calypso Backoffice function, Message setup, workflow, settlement (SWIFTS), Accounting, Settlement instruction, Payment , BO Positions & expert in customization around Calypso
  • Basic product Knowledge on capital markets as Securities including Corporate Actions, Money Market, Foreign Exchange, Listed and OTC Derivatives
  • Should be analytical and able to troubleshoot, debug issue independently & out of box thinking for the solutioning & designing
  • Ownership attitude & good influencing skill is expected
  • Highly motivated, good communication, ability to follow the open point till the closure is expected
  • Good in verbal and written communication
  • Agile environment exposure preferred
  1. Calypso

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
Use of APIs - Calypso core and util classes, different type of handler classes, handle cache. create persistence services. SDIs, Asset classes.
Workflows - Create new workflows/ workflow Kickoff/cutoff setups, rules
Engines - Create new engines/ Engine optimization, Engine parameter settings, Monitoring engines.
Event handling
Working with Trade/Confirmation/Transfers life cycle
Reporting framework - Create new reports, Schedule task
Calypso Data model - Oracle

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

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

(D) Unix
Unix commands, shell script basics

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

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