Senior Specialist, IT Application Solutions

Celanese · Hyderabad

  • Experience7+ yrs
  • SalaryNot disclosed
  • Work modeunknown
  • Levelsenior
  • Posted13 Sept 2026
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About Celanese

Celanese is hiring in Hyderabad in manufacturing industrial. This role looks for around 7+ years of experience.

The role

Senior data engineer role at a chemical manufacturing company, responsible for designing scalable ETL pipelines and Power BI dashboards plus production support and mentoring junior team members. You will build ETL using Alteryx/Informatica/SSIS ETL tools, develop Python (Streamlit, Pandas, Numpy) transformations, work with SparkSQL and complex SQL, and model/query data in GraphDB (or Neo4j/Amazon Neptune) and Cognite Data Fusion (CDF); you will also create Power BI reports using advanced DAX measures, calculated columns, and KPIs. The role is based in Hyderabad, Telangana, India, with work mode not specified in the posting.

Full job description

Job Overview 综述

Celanese is seeking a proactive and experienced Data Engineer with advanced Power BI expertise to lead the development and support of ETL pipelines, dashboards, and data analytics solutions. The role involves working with tools like Alteryx, Python, SparkSQL, Cognite Data Fusion, and GraphDB, while mentoring junior team members and ensuring operational excellence.

Key Responsibilities

Responsibilities 职责:

ETL & Data Engineering

Design and maintain scalable ETL pipelines using one of Alteryx, Informatica, SSIS ETL tools.Develop Python (Streamlit, Pandas, Numpy) scripts for data transformation and automation.Ensure data quality, integrity, and security across platforms.Collaborate with business users to gather and document requirements.Translate business needs into technical specifications.Build ETL Pipelines on Cognite Data Fusion (CDF) – willing to learn and explore on own.

Power BI Development

Build and enhance interactive dashboards using Power BI.Apply advanced DAX for calculated columns, measures, and KPIs.Optimize visualizations for performance and usability.Provide demos and walkthroughs to stakeholders.

SQL & Data Modeling

Write and optimize complex SQL queries for data ingestion, extraction and analysis.Model and manage data in GraphDB or similar graph databases (e.g., Neo4j, Amazon Neptune).Design graph-based schemas and optimize queries.

Required Qualifications

Qualifications 要求:

7+ years of experience in Data Engineering and Power BI development.Strong proficiency in SparkSQL, Python (Streamlit, Numpy, Pandas), and ETL tools (Alteryx, Informatica, SSIS).Experience with GraphDB or similar technologies.Experience with Data ModellingFamiliarity with Cognite Data Fusion or willingness to learn.Excellent communication and stakeholder management skills.Experience in production support and change management.Team lead capabilities, should be able to lead at least 2-3 juniors in the team