Sunil Kumar and arpit Looking for WAM Senior_Java Developer at Kolkata Full Time

At EY, youll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And were counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Java Developer Requirements
Strong Java programming skills
Minimum of 5 years practical software development experience
Robust object-oriented design pattern knowledge and implementation experience using C++ and Java; Python a plus
Advanced knowledge and experience developing and working with relational databases such as Sybase and MySQL
Experience with multi-tier application architecture and high performance distributed and in-memory caching solutions
Strong understanding of data modeling techniques
Strong foundation in SDLC best practices including test driven development, unit testing discipline, agile development. and CI/CD strategies
Education: B.E, B. Tech, MCA, MSc (CS) or equivalent
Passion for engineering highly available, performant systems
Creativity and resourcefulness to problem solve independently
Curiosity and drive to learn new things and build new solutions
Strong communication, time management, organization, attention to detail
Working knowledge of building and deploying distributed systems a plus
Experience with cloud technologies (e.g. Kubernetes, Docker, OpenStack) a plus

Java Developer Detailed Skills Matrix

General Concepts
Core/OOPS
OOPs Concepts & Patterns
Java Keywords Static, FInal, volatile, synchronized, transient, this super etc
Constructors
Abstract Classes and Interfaces
Dependency Injection
Exceptions Checked, Unchecked
Access Specifiers
IO & Serialization
File IO/NIO
Serialization
Generic & Collections
Generics
Collections List, Map, Set
Data Structures & Collections
Concurrency
MultithreadIng and Synchronization
Non-blockIng Collections/Utilities
Memory Management
JVM and Memory Management
Heap dump and thread dump analysis
GC/Memory TunIng

SprIng Framework
SprIng Core
SprIng Boot (good to have)
StrIng Data
StrIng MVC

Misc
GIT
Maven/Gradle
Design Patterns
Junit/TestIng
CachIng In general
Kafka (good to have)
Cassandra (good to have)
MessagIng – JMS/Queues (good to have)
Python

Network and Distributed Aapplications
Knowledge of Protocols like IP, HTTP, TCP, FTP, UDP
Sockets, RMI, RCP

Web Applications
Angular/TypeScript
JSP / Servlets
Markup Languages like XML and JSON
Service Oriented Architecture / Web Services SOAP / REST / gRPC
Web Frameworks like Struts / SprIng
Web Technologies like HTML, CSS, Javascript and JQuery

Java UI
Applets
Frameworks like SwIng, SWT, AWT, JavaFX (SWT only if youre buildIng somethIng on top of Eclipse)

Database / ORM
Cursors
SQL Queries Inner Outer JoIns, Group By , HavIng
Stored Procedures
Triggers
Hibernate

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