java jobs C2C
Job Title: Java Spark Engineer
Location:
Berkeley Heights, NJ (Onsite/Hybrid)
Duration:
Long Term
Job Description:
We are looking for a skilled
Java Spark Engineer
with experience in building scalable, high-performance data processing applications. The ideal candidate should have strong expertise in
Core Java, Apache Spark, and Big Data technologies
and be comfortable working in an Agile environment to develop enterprise-grade applications.
Required Skills:
6+ years of experience in Java development.
Strong hands-on experience with
Core Java (Java 8/11/17)
.
Experience with
Apache Spark (Spark Core, Spark SQL, DataFrames, RDDs)
.
Strong SQL skills and experience with relational databases.
Knowledge of Hadoop ecosystem (Hive, HDFS) is a plus.
Experience with
Spring Boot
and RESTful APIs.
Familiarity with
Kafka
or other messaging platforms.
Experience with Git, Maven, Jenkins, and CI/CD pipelines.
Knowledge of cloud platforms (AWS, Azure, or GCP) is preferred.
Strong debugging, performance tuning, and analytical skills.
Responsibilities:
Develop and maintain scalable Java applications using Apache Spark.
Design and optimize Spark jobs for large-scale data processing.
Build and enhance ETL/data processing pipelines.
Develop REST APIs using Spring Boot.
Perform code reviews, unit testing, and performance optimization.
Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions.
Troubleshoot production issues and provide timely resolutions.
Follow Agile/Scrum development methodologies.
Preferred Qualifications:
Experience with financial services or enterprise applications.
Exposure to Docker, Kubernetes, and Microservices architecture.
Excellent communication and problem-solving skills.
To apply for this job email your details to krishna.sai@calisofttech.com