Role & responsibilities

Position: Big Data Developer Experience: 8 to 15 Years Location: PAN India Employment Type: Full-TimeAbout the RoleWe are looking for experienced Big Data Developers to design, build, and optimize large-scale data processing systems and analytics platforms. The ideal candidate will possess solid expertise in Big Data technologies, distributed computing, cloud platforms, and data engineering practices to support enterprise data-driven initiatives.Key Responsibilities

- Design, develop, and maintain scalable Big Data solutions for processing and analyzing large volumes of structured and unstructured data.
- Build and optimize data pipelines, ETL/ELT processes, and real-time streaming applications.
- Develop data ingestion frameworks from multiple sources including APIs, databases, files, and streaming platforms.
- Implement batch and real-time data processing solutions using Big Data technologies.
- Collaborate with Data Architects, Data Scientists, Business Analysts, and stakeholders to understand business requirements.
- Ensure data quality, integrity, governance, and security across the data ecosystem.




- Optimize data processing performance and troubleshoot production issues.
- Participate in architecture reviews, code reviews, and technical discussions.
- Support cloud migration and modernization initiatives.
- Develop and maintain technical documentation and operational procedures.

Required SkillsBig Data Technologies
- Strong hands-on experience with:

- Hadoop Ecosystem
- Apache Spark (Core, SQL, Streaming)

- Hive

- HDFS

- YARN
- Experience developing distributed data processing applications.

Data Engineering
- Expertise in ETL/ELT development.
- Strong knowledge of data modeling and data warehousing concepts.
- Experience with large-scale data transformation and migration projects.
- Understanding of data governance and data quality frameworks.

Programming Skills
- Strong proficiency in:

- Python

- Scala

Streaming Technologies
- Experience with:

- Apache Kafka
- Experience with one or more cloud platforms:

- AWS

- Azure

- Google Cloud Platform (GCP)

Preferred candidate profile

📌 Big Data Engineer(8-16 years) (Bengaluru)
🏢 Infosys
📍 Bengaluru