Java AWS Professional

Wissen Infotech

3 - 8 years

5 - 7 Lacs

bengaluru karnataka india

Posted:2 days ago| Platform: Foundit logo

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Skills Required

arraylist vector linkedlist hashmap hashtable hashset ci/cd

Work Mode

On-site

Job Type

Full Time

Job Description

Key Responsibilities:
Develop and maintain high-performance, scalable Java applications.
Utilize core Java concepts including Collections Framework, Concurrent Programming, and Multi-threading (ExecutorService, ForkJoinPool, etc.).
Optimize application performance and manage memory effectively using JVM tuning techniques.
Participate in design reviews, code reviews, and implement coding standards and best practices.
Work closely with cross-functional teams to gather and analyze requirements.
Collaborate on database design and optimization with Sybase, Oracle, or SQL Server.
Implement database objects including indexes, views, triggers, procedures, and functions.
Troubleshoot application issues and ensure high reliability and performance.
Required Skills:
Strong verbal and written communication skills.
Minimum 3+ years of hands-on experience in Core Java and AWS.
Deep understanding of Java Collections Framework, Concurrent Programming, and Multi-threading.
Strong knowledge of ExecutorService, ForkJoinPool, and other concurrency tools.
Solid understanding of JVM internals with an emphasis on performance tuning and memory optimization.
Proficient in Object-Oriented Programming (OOP) and Data Structures.
Advanced experience in Java data structures likeArrayList, Vector, LinkedList, HashMap, HashTable, HashSet, etc.
Experience with databases such as Sybase, Oracle, or SQL Server.
Familiarity with database optimization concepts like indexing (clustered and non-clustered), hashing, and replication.
Hands-on experience in working with CLOB/BLOB, materialized views, constraints, and stored procedures.
Good To Have Skills:
Bachelors or masters degree in computer science or a related field.
Experience working in Agile development environments.
Familiarity with DevOps tools and CI/CD pipelines is a plus.

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