Talend Big Data Developer at KRIS INFOTECH PTE LTD
Singapore, , Singapore -
Full Time


Start Date

Immediate

Expiry Date

08 Dec, 25

Salary

7500.0

Posted On

09 Sep, 25

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

No

Skills

Hadoop, Talend, Working Experience, Interpersonal Skills, Spark, Python

Industry

Information Technology/IT

Description

JOB DESCRIPTION:

  • Using the Talend ETL toolset, to create new and maintain existing ETL jobs.
  • Design and implement ETL for extracting and transforming data from diverse sources, such as: Hive, PostgreSQL, and SQL Server databases.
  • Design and develop database tables necessary along with the necessary constraints as per the requirement.
  • Collaborate with Team members to understand source system structures and data retrieval methods/techniques, and tools within the organization.
  • Support the development of data transformation logic using ETL tools or scripting languages like SQL, Python, etc.
  • Clean, validate, and transform data to confirm target schema and quality standards.
  • Work with the Team to execute data quality improvement plans.
  • Participate in troubleshooting activities to maintain data integrity and process efficiency.

REQUIREMENTS:

  • Experience with Talend, Python and Spark.
  • Should have good knowledge and working experience in Datalake and Hadoop (Hive, Impala, HDFS).
  • Hands-on experience in designing, developing, and optimizing Talend Big Data jobs leveraging the Spark engine.
  • Good understanding of Spark Catalyst Optimizer and spark executer parameters to optimize the Spark queries.
  • Strong experience in data-warehousing and data-modeling techniques.
  • Knowledge of industry-wide visualization and analytics tools.
  • Good interpersonal skills and positive attitude.
Responsibilities

Please refer the Job description for details

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