We are looking for a skilled Data Engineer with 5 years of hands-on experience in designing, developing, and optimizing big data pipelines and solutions. The ideal candidate will have strong expertise in SQL, Python, Apache Spark, Hive, and Hadoop ecosystems and will be responsible for building scalable data platforms to support business intelligence, analytics, and machine learning use cases.
Key Responsibilities- Design, develop, and maintain scalable ETL pipelines using Spark, Hive, and Hadoop.
- Write efficient SQL queries for data extraction, transformation, and analysis.
- Develop automation scripts and data processing workflows using Python.
- Optimize data pipelines for performance, reliability, and scalability.
- Work with structured and unstructured data from multiple sources.
- Ensure data quality, governance, and security throughout the data lifecycle.
- Collaborate with cross-functional teams (Data Scientists, Analysts, and Business stakeholders) to deliver data-driven solutions.
- Monitor and troubleshoot production data pipelines.
RequirementsRequired Skills & Qualifications
- 5+ years of experience in Data Engineering / Big Data development.
- Strong expertise in SQL (query optimization, performance tuning, stored procedures).
- Proficiency in Python for data manipulation, scripting, and automation.
- Hands-on experience with Apache Spark (PySpark/Scala) for large-scale data processing.
- Solid knowledge of Hive for querying and managing data in Hadoop environments.
- Strong working knowledge of Hadoop ecosystem (HDFS, YARN, MapReduce, etc.).
- Experience with data pipeline orchestration tools (Airflow, Oozie, or similar) is a plus.
- Familiarity with cloud platforms (AWS, Azure, or GCP) is preferred.
- Excellent problem-solving, debugging, and communication skills.
Similar Jobs
.jpg)
What We Do
Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance.
Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions. Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions.
We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential. At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations.
Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field
