Job Title : Big Data Developer (Java / Python)
Location : Chennai, Bangalore, Gurugram
Experience Required : 5+ years (5 to 15 yrs)
Joining : Immediate or Early Joiners Preferred
Employment Type : Full-time
Job Summary :
We are looking for a passionate and experienced Big Data Developer with expertise in either Java or Python to join our dynamic team. The ideal candidate will have a strong background in designing and implementing large-scale data processing systems and a solid understanding of modern data technologies. Candidates who are available to join immediately or at short notice will be given preference.
Key Responsibilities :
- Design, develop, and maintain scalable Big Data solutions using Hadoop ecosystem, Spark, and other distributed frameworks.
- Build and optimize data pipelines for batch and real-time data processing.
- Collaborate with data scientists, analysts, and other developers to integrate data-driven solutions into production.
- Write efficient, testable, and reusable code using Java or Python.
- Work closely with DevOps teams to deploy and monitor applications on cloud / on-prem infrastructure.
- Ensure data integrity, security, and performance tuning of large-scale data systems.
Technical Skills :
Strong programming skills in Java or Python (both is a plus).Hands-on experience with Big Data technologies such as Hadoop, Hive, HDFS, Spark, Kafka, etc.Familiarity with data modeling, ETL pipelines, and data warehousing concepts.Good understanding of SQL and NoSQL databases.Experience with cloud platforms such as AWS, GCP, or Azure is a plus.Knowledge of CI / CD tools and containerization (Docker / Kubernetes) is desirable.Required Qualifications :
Bachelor's or Masters degree in Computer Science, Engineering, or a related field.Minimum 5 years of experience in Big Data development with strong coding background in Java or Python.Strong problem-solving skills and ability to work independently or in a team.Excellent communication and collaboration skills.Nice to Have :
Experience with data lakes, lakehouses, or real-time analytics.Exposure to tools like Airflow, NiFi, or similar workflow orchestration tools.Why Join Us?
Opportunity to work with cutting-edge Big Data technologies.Collaborative and innovative work environment.Competitive compensation and benefits.Immediate onboarding for early joiners.(ref : hirist.tech)