Data Engineer

Data Engineer Data Engineer Location
Hyderabad, Telangana IN Department Product & Engineering Job Role ‍ We are seeking a skilled Data Engineer with 5–10 years of experience to join our dynamic Data Engineering team. The ideal candidate will design, build, and optimize large-scale data pipelines and warehouses that enable real-time analytics and business intelligence across Tanla’s CPaaS ecosystem. You’ll work on diverse datasets, including Call Detail Records (CDR), and collaborate closely with cross-functional teams to ensure data reliability, scalability, and performance. ‍ What you'll be responsible for? ‍ Design and implement ETL/ELT pipelines for large-scale data processing and analytics. Develop and optimize analytical SQL queries for performance and scalability. Work with Big Data frameworks such as Hadoop, Spark, and Kafka. Design, build, and maintain data warehouses and data models supporting reporting and analytics. Parse and transform Call Detail Records (CDR) and other telecom-related data efficiently. Collaborate with data scientists, analysts, and business stakeholders to ensure smooth data flow. Ensure data quality, integrity, and governance across distributed systems. ‍ Qualification and other skills ‍ Bachelor’s or master’s degree in computer science, Information Systems, or a related field. Experience with Airflow, Snowflake, or Redshift. Exposure to telecom data systems or network analytics is highly preferred. ‍ What you'd have? ‍ 5–10 years of hands-on experience in data engineering or a related role. Strong expertise in Advanced SQL (analytical queries, performance tuning). Proven experience in ETL/ELT design and data pipeline development. Hands-on experience with Big Data frameworks — Hadoop, Spark, Kafka. Expertise in data modelling & warehouse design (Star/Snowflake schemas). Strong background in CDR parsing and transformation. Proficiency in Python/Scala/Java for data workflows. Familiarity with cloud platforms such as AWS, GCP, or Azure. ‍ Why join us? ‍ Impactful Work: Play a pivotal role in safeguarding Tanla's assets, data, and reputation in the industry.
Tremendous Growth Opportunities: Be part of a rapidly growing company in the telecom and CPaaS space, with opportunities for professional development.
Innovative Environment: Work alongside a world-class team in a challenging and fun environment, where innovation is celebrated.
‍ Tanla is an equal opportunity employer. We champion diversity and are committed to creating an inclusive environment for all employees.