Primary Responsibilities
- Design, develop, and maintain data ingestion and processing pipelines for the OSS Data Layer.
- Develop and enhance ETL/ELT workflows using Ab Initio, Apache NiFi, or Talend.
- Design and implement real-time streaming solutions using Apache Kafka.
- Develop data transformation and processing logic using Apache Flink or similar streaming frameworks.
- Integrate telecom NMS platforms with OSS applications and downstream consumers.
- Develop APIs and integration services for internal and external systems.
- Support Cloudera-based big data platforms and distributed storage solutions.
- Perform performance tuning, troubleshooting, and optimization of data pipelines.
- Participate in solution design, code reviews, testing,



deployment, and production support.
- Support OSS Transformation initiatives and the modernization of data and integration platforms.

Required Skills
- 5+ years of experience in Data Engineering.
- Robust knowledge of:
- Apache Kafka
- Apache NiFi
- Ab Initio (preferred)
- Talend
- Apache Flink
- SQL
- Linux
- REST APIs
- Cloudera/Hadoop ecosystem
- Experience with Git and CI/CD.
- Telecom OSS/NMS experience is highly preferred.
- Knowledge of FCAPS and telecom data models is a plus.

📌 Data Engineer (India)
🏢 Innovation Team For Communications & Information Technology (a One-person
📍 India