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Calypso Developer - Application Server/Multithreading

Location Chennai, India
Posted 09-October-2020
Description

Skill- Calypso developers

Job DescriptionCalypso


 1. Hands on Calypso knowledge

2. Basic Knowledge on Calypso Components Engines EventServer DataServer Transfers Messages BOCre PL Positions BO Positions Reporting Framework Cache SDI Product and Trade API Cash flows Pricing

3. Basic Functional Knowledge on Capital Markets Domain Bonds and Repos Warrants EQ Derivatives Customization experience on Message Handlers Transfer Custom service creation Creation of Custom Engine Customization of Swift Messages Customization of Scheduled Tasks and other back Office customization Experience with Calypso cross asset platform Calypso Architecture Modules and Tools Skilled in developing and maintaining interface designs for applications

- Work experience of Calypso V14 and above both in APIs and functionalities


- Knowledge on deployment process using Gradle Jboss container setup and debugging Java 


- Hands on Java knowledge 


- Knowledge on control structures access modifier exception handling generics Enums Data Type formatters StringBuilder StringBuffer Synchronised ArrayList Set and HashMap Sorting Regular Expression Build tools like maven Gradle


- Knowledge on anonymous classes Inner classes concurrency framework Executor framework Future Api Collections various sorting algorithm Regular expression Knowledge on Generics Deep cloning and Shallow cloning various open source libraries viz commons collections guava etc


- Knowledge on at least one mocking library in unit tests Spring JDBCTemplate JDBI Designing immutable classes JProfile Debug Multithreaded Code 


- Have hands on knowledge on ThreadLocal data Dynamic proxies Java memory model concurrent collections CompletableFuture Reflection Custom Serialization Executor Service and JMX caching libraries 


- Able to customize threads created by Executor Service Able to implement and validate complex architecture to ensure better performance is achieved Able to interpret Thread dump for better tuning Sql Programming


- Have worked Have knowledge of any kind of SQL programming either in academics firm 


- Understand syntax and function of sql programming of any choice Sql server Oracle Sybase MySql Select Distinct Where And Or Order By Insert Into Update Delete Injection Select Top Like Wildcards In Between Aliases Joins Inner Join Left Join Right Join Full Join Union Select Into Into Select Create DB Create Table Constraints Not Null Unique 


- Primary Key Foreign Key Check Default Create Index Drop Alter Auto Increment Views Dates Null Values Null Functions Data Types DB Data Types Generic Functions like Functions Avg Count First Last Max Min Sum Group By Having Ucase Lcase Mid Len Round Now Format 


- Understand database design normalization improve performance with indexes partitions Different perspective on the data with views stored procs triggers Know how to write queries subqueries and user defined functions 


- Understand data warehouse data marts data protection against data degradation and sql injection Performance factors related to SQL clauses Isolation level with specified SQL clauses Select appropriate join operation and recognizing join coding convention Coding joins with nested expressions coding subqueries correlated subqueries Understand RDBMS SQL DDL DML 


- Understand page data structure behind and performance improvement with known reason against selected technique Groom team aware of appropriate contacts IBM MQSeries JMS 


- Has basic understanding of messaging system Aware of queues and topics topology 


- Have developed application consuming publishing messages in queues topic 


- 3 Have configured queues topic on any application server Able to design systems using JMS 


- Able to debug JMS issues in application Able to provide KT and mentor.

 
Awards & Accolades for MyTechLogy
Winner of
REDHERRING
Top 100 Asia
Finalist at SiTF Awards 2014 under the category Best Social & Community Product
Finalist at HR Vendor of the Year 2015 Awards under the category Best Learning Management System
Finalist at HR Vendor of the Year 2015 Awards under the category Best Talent Management Software
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