Sr. Java Developer
Plasma Softech
Job Description
As a Senior Java Developer, you will be responsible for the following:
Role Overview:
You should have a deep working experience as a Java Developer with expertise in various technical areas including object-oriented programming concepts, design patterns, collection frameworks, microservice architecture, Zookeeper, Kafka, caching frameworks (Redis or Memcached), event-driven solutions, multithreading concepts, Linux environment, Maven/Gradle, Docker, Jenkins, REST/JSON Web Services, scheduling Java Jobs, cron jobs, logging frameworks, scalable applications, Big Data ecosystem, NOSQL databases, versioning tools like Git and SVN, and agile development methodologies.
Key Responsibilities:
- Good knowledge about Object-oriented programing concepts.
- Understanding of design patterns and their application.
- Proficiency in collection frameworks.
- Experience with microservice architecture.
- Knowledge and experience with Zookeeper and Kafka.
- Familiarity with Caching framework such as Redis or Memcached.
- Experience in writing event-driven solutions.
- Proficiency in multithreading concepts including Concurrency Issues, Race Conditions, locks, Atomic objects, Volatile Keywords, Thread Signaling with wait and notify.
- Proficiency in setting up tools on Linux environment.
- Experience with Maven/Gradle and Docker for building and running applications.
- Knowledge and experience using Jenkins for deployment.
- Understanding of messaging and system integration concepts.
- Experience with REST/JSON Web Services and handling HTTP status codes.
- Experience with scheduling Java Jobs and cron jobs.
- Proficiency in logging frameworks.
- Experience with scalable applications that can scale on multiple servers.
- Knowledge of Big Data ecosystem including Cassandra, Hadoop, HDFS, Map Reduce, HBase, Spark.
- Understanding of NOSQL databases.
- Experience with versioning tools like Git and SVN.
- Familiarity with agile development methodologies such as Scrum and Kanban.
Qualification Required:
- Bachelor/Master Degree in BTech, MTech, BCA, MCA, B.Sc, M.Sc.
- Minimum 4 years to 8 years of experience as a Java Developer.
- Strong communication and logical skills.
- Ability to handle emergency situations and customer requirements.
- Flexibility to work in collaboration with Project Manager and offshore teams.
- Strong analytical and problem-solving skills.
- Excellent planning, communications, and interpersonal skills.
- Immediate joiners are preferred. As a Senior Java Developer, you will be responsible for the following:
Role Overview:
You should have a deep working experience as a Java Developer with expertise in various technical areas including object-oriented programming concepts, design patterns, collection frameworks, microservice architecture, Zookeeper, Kafka, caching frameworks (Redis or Memcached), event-driven solutions, multithreading concepts, Linux environment, Maven/Gradle, Docker, Jenkins, REST/JSON Web Services, scheduling Java Jobs, cron jobs, logging frameworks, scalable applications, Big Data ecosystem, NOSQL databases, versioning tools like Git and SVN, and agile development methodologies.
Key Responsibilities:
- Good knowledge about Object-oriented programing concepts.
- Understanding of design patterns and their application.
- Proficiency in collection frameworks.
- Experience with microservice architecture.
- Knowledge and experience with Zookeeper and Kafka.
- Familiarity with Caching framework such as Redis or Memcached.
- Experience in writing event-driven solutions.
- Proficiency in multithreading concepts including Concurrency Issues, Race Conditions, locks, Atomic objects, Volatile Keywords, Thread Signaling with wait and notify.
- Proficiency in setting up tools on Linux environment.
- Experience with Maven/Gradle and Docker for building and running applications.
- Knowledge and experience using Jenkins for deployment.
- Understanding of messaging and system integration concepts.
- Experience with REST/JSON Web Services and handling HTTP status codes.
- Experience with scheduling Java Jobs and cron jobs.
- Proficiency in logging frameworks.
- Experience with scalable applications that can scale on multiple servers.
- Knowledge of Big Data ecosystem including Cassandra, Hadoop, HDFS, Map Reduce, HBase, Spark.
- Understanding of NOSQL databases.
- Experience with versioning tools like Git and SVN.
- Familiarity with agile development methodologies such as Scrum and Kanban.
Qualification Required:
- Bachelor/Master Degree in BTech, MTech, BCA, MCA, B.Sc, M.Sc.
- Minimum 4 years to 8 years of experience as a Java Developer.
- Strong communication and logical skills.
- Ability to handle emergency situations and customer requirements.
- Flexibility to work in collaboration with Project Manager and offshore teams.
- Strong analytical and problem-solving skills.
- Excellent planning, communications, and interpersonal skills.
- Immediate joiners are preferred.
Skills Required
Posted on: March 7, 2026