Lead DevOps Engineer

Location
SG, GE Centre
Workplace
On-site

About this role

This role oversees and manages the ingestion framework to ingest data from various data sources for data analytics and AI purposes. Detailed activities include: 

  • Analyzing the data requirements across various entities, develop, implement and maintain data ingestion pipelines from source to data lake pipelines. 
  • Automating data validation steps and report generation. 
  • Automating codes/ scripts that can be repeatedly used across similar analytics and reporting requirements.
  • Managing and ensuring accuracy and timeliness and automation solution in end to end data extraction and integration with analytics and management reporting system. 
  • Designing the jobs schedule in scheduling tools and developing the configuration files for job schedulers.
  •  Performing production L2 batch support after production deployment. 
  • Perform code review functions for applications / programs developed by team members. 
  • To be part of initiatives that brings data into the data lake and delivers insights. 
  • Monitor and measure performance to assure ongoing data ingestion is meeting the SLA and optimization of the ingestion process to manage the performance and the SLAs. 
  • Work effectively with other stakeholders such as data engineering team, IT team, etc. 
  • Troubleshoot MapReduce/Spark Jobs and do performance tuning in production environments. 
  • Independently develop and sustain technical knowledge, certifications, and skills.
  •  Effectively handling day-to-day assignments given moderate directions and supervision.


  • Bachelor or Master Degree in Computer Science, Engineering, or similar relevant field. 
  • Working experience in data ingestion or data engineering with Hadoop tech stack for 8+ years. 
  • Proficient with Scala and PySpark. 
  • Hands-on experience on Spark framework and other distributed data processing frameworks like Hadoop Map-Reduce, Hive etc. Proficient in ETL tools like Talend. 
  • Proficient in RDBMS databases such as Oracle, MySQL, MSSqlServer.
  • Strong scripting skills in Linux environment and SQL. 
  • Expertise in Hadoop ecosystems. 
  • Hands-on Experience in Sqoop, Hive, Spark, Python, Scala is a must. 
  • Hands-on Experience in Job orchestration / Job schedulers like Autosys, Control-M 
  • Good to have working experience with one of the cloud platforms like AWS (Amazon Web Services), Microsoft Azure or Google Cloud Platform. 
  • Ability to plan and organize technical work and deliverables. 
  • Ability to follow guidelines and adhere to the established software development standards and conventions. 

     

  • S

    elf-motivated and independent. 

  • Able to work with minimum supervision and to work well with stakeholders and project staff. 
  • Ability to prioritize and multi-task across numerous work streams. 

     

  • S

    trong interpersonal skills; ability to work on cross-functional teams. 

     

  • Strong verbal and written communication skills. 
  • Deep knowledge of best practices through relevant experience across data-related disciplines and technologies particularly for enterprise wide data architectures and data warehousing/BI. 
  • Demonstrated problem-solving skills. Ability to learn effectively and meet deadline.

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