Data Engineer

PT Sigma Global Teknologi

Rp9,500,000 - 10,000,000/Month

Computer & Software Data Engineer

Contract · On-site

Minimum Bachelor’s Degree

3 - 5 years of experience

This job was closed

Job Requirements

On-site

3 - 5 years of experience

Minimum Bachelor’s Degree

Skills

Etl

SQL

SSIS

Job Benefits

Health Insurance

Laptop Provided

Transport Money

THR

Work Insurance

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Job description for Data Engineer at PT Sigma Global Teknologi

1. Programming language
a. Phyton
b. Advance SQL (subquery, ROW_NUMBER, RANK, PARTITION BY, Indexing, Explain Plan,
dan Query Tuning, Stored Procedures, Triggers, View, Materialize View, Constraints,
indexing, query optimization)
2. Database Systems
a. MySQL
b. PostgreSQL
c. Oracle
d. Snowflake
e. Unstructured Data
3. Data modeling dan arsitektur
a. Distributed Data Storage Systems (partitioned data storage, sorting key, SerDes, data
replication, caching and persistence)
b. Distributed Data Processing Systems (partitioning, predicate pushdown, sort by
partition, maintaining size of shuffle blocks, window function, leveraging all cores and
memory available in the cluster to improve concurrency)
c. Stream Data Processing (Real-time, Stream and Batch Processing)
4. Tools
a. Data Pipelines and Automation (Airbyte)
b. Data ingestion in Message Queues
c. Data Wrangling operations – Pandas,numpy,re
d. Data Scraping – requests/BeautifulSoup/lxml/Scrapy
e. Interacting with External APIs and other Data Sources, Logging
f. Parallel processing Libraries – Dask, Multiprocessing
g. Data engineering tools (Apache Kafka, Apache Airflow)
h. Cloud Native Technologies (Serverless Computing, Virtual Instances, Containering –
Docker, Orchestration -Kubernetes)
i. Data Visualization (Qlikview, Tableau)

PT Sigma Global Teknologi

51 - 200 employees

SIGMATECH is the enterprise technology partner of choice for software development, delivering a broad range of web, mobile, and desktop controls coupled with a service-oriented approach throughout the entire application life cycle.

SIGMATECH consists of highly skilled developers specializing in agile development methodology, focusing on Mobile & Web Solution, IT Services and business enterprise, utilizing modern programming languages as our platform. SIGMATECH has established itself as the trusted partner for use in mission-critical applications and service clientele from global insurance companies, government agencies and large consumer product manufacturers.

Our Vision :

To be the most reputable and dependable growth solution partner both for IT Professional Talents and Client's Businesses worldwide

Our Mission :

To be the most reputable and dependable growth solution partner both for IT Professional Talents and Client's Businesses worldwide

Office address

Sona Topas Tower Lt. 12, Jl. Jend. Sudirman, RT.4/RW.2, Kuningan, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12920

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