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Data Engineer
D01 Marina, Raffles Place, People's Park, Cecil, Singapore
Full TimeBanking and FinanceJob Description
Responsibility:
- Design, develop and deploy data tables , views and marts in data warehouses, operational data store, data lake and data virtualization.
- Perform data extraction, cleaning, transformation and flow . Web scraping may be also a part of the work scope in data extraction.
- Design, build, launch and maintain efficient and reliable large-scale batch and real-time data pipelines with data processing frameworks.
- Integrate and collate data silos in a manner which is both scalable and compliant .
- Collaborate with Project Manager , Data Architect, Business Analysts, Frontend developers, Designers and Data analysts to build scalable data-driven products.
- Be responsible for developing backend APIs & working on databases to support the applications.
- Work in an Agile Environment that practices Continuous Integration and Delivery.
- Work closely with fellow developers through pair programming and code review process.
- Proficient in general data cleaning and transformation (e.g. SQL, pandas, R etc.,) to ensure data accuracy and consistency.
- Proficient in building ETL pipeline (eg. SQL Server Integration services(SSIS), AWS Database Migration Services (DMS), Python, AWS Lambda, ECS Container task, Eventbridge, AWS Glue , Spring)
- Proficient in database design and various databases (e.g SQL, Postgre SQL,AWS S3, Athena , mongodb, Postgres/gis, mysql, sqlite, voltdb, cassandra, etc.,)
- Experience in cloud technologiessuch as GPC, GCC, (i.e.,AWS, Azure, Google Cloud)
- Experience and passion for data engineering in big data environment using cloud platforms such as GPC, GCC (i.e., AWS , Azure, Google cloud)
- Experience with building production-grade data pipelines, ETL/ELT data migration.
- Knowledge about system design , data structure and algorithms.
- Familiar with data modelling, data access, and data storage infrastructure like Data Mart, Data Lake, Data Virtualization and Data Warehouse for efficient storage and retrieval.
- Familiar with rest api and web requests/protocols in general.
- Familiar with big data frameworks and tools (eg. Hadoop, Spark, Kafka, RabbitMQ)
- Familiar with W3C Document Object Model and customised web scraping (e.g BeautifulSoup, CasperJS, PhantomJS, Selenium, NodeJs etc.,)
- Familiar with data governance policies, access control and security best practices.
- Comfortable in at least one scripting language (eg. SQL, Python)
- Comfortable with both Windows and Linux development environments.
- Interest in being the bridge between engineering and analytics.
Thanks, and Best Regards
Lini
Recruitment Consultant
R22108463
About Helius Technologies Pte. Ltd.
First seen: May 22, 2026
Last updated: May 29, 2026