Data Engineer
PT Tekno Gemilang Indonesia
Lokasi
Jakarta Selatan, DKI Jakarta
Tipe kerja
On-site
Gaji
Negotiable
Deskripsi pekerjaan
Kualifikasi umum
Minimum S1
Minimum 5 tahun pengalaman sebagai Data Engineer, ETL Engineer, Big Data Engineer, atau Data Platform Support.
Berpengalaman menangani production support dan troubleshooting pada lingkungan Big Data.
Technical Skills
Strong understanding of ETL/ELT concepts and data pipeline architecture.
Strong experience with Apache Spark (batch processing, Spark SQL, job troubleshooting).
Good understanding of Tencent WeData atau platform ETL sejenis (Airflow, Informatica, Talend, Ab Initio, AWS Glue, DataWorks, dsb.).
Advanced SQL untuk troubleshooting dan data validation.
Familiar dengan Hadoop ecosystem (Hive, HDFS, YARN menjadi nilai tambah).
Basic Linux command dan shell scripting.
Memahami monitoring log, execution log, dependency, scheduler, dan job recovery.
Responsibilities
Monitor seluruh pipeline WeData.
Troubleshoot failed ETL/Spark jobs.
Root Cause Analysis (RCA).
Handle complex production incident.
Melakukan rerun, recovery, tuning, dan workaround.
Menjadi escalation point untuk Junior Data Engineer. •
Berkoordinasi dengan L3 Platform Engineer/Tencent Cloud.