Big data developer Job Description
Big data developer Job Description Template
Big Data Developers design, build, and maintain big data systems, creating complex algorithms to extract insights from vast data sets. Responsibilities include data modeling, coding, and improving data processing capabilities.
Responsibilities:
- Design, develop, and maintain big data applications using Hadoop ecosystem tools like HDFS, Hive, Pig, Spark, etc.
- Create and maintain data pipelines that ingest, process, and transform data from various sources to be used in analytics and reporting
- Collaborate with data scientists, business analysts, and other stakeholders to understand their data needs and develop solutions to meet those needs
- Optimize and tune big data applications for performance and scalability
- Ensure data security and privacy by implementing appropriate access controls and encryption techniques
- Document code and processes to ensure easy maintenance and knowledge transfer to other team members
- Stay up-to-date with the latest big data technologies and trends and evaluate their potential impact on the company's data strategy
- Provide technical guidance and mentorship to junior team members
Requirements:
- Bachelor's or Master's degree in Computer Science or a related field
- Proven experience as a Big Data Developer or similar role
- Expertise in Hadoop, Spark, Hive, Pig, and other big data technologies
- Proficiency in programming languages such as Java, Scala, and Python
- Experience with data warehousing, ETL processes, and data modeling
- Familiarity with cloud platforms such as AWS, Azure, or Google Cloud
- Strong problem-solving and analytical skills
- Excellent communication and teamwork abilities
