Bagus Tirta Aji Hakim
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Bagus Tirta Aji Hakim Email & Phone Number

Data Warehouse Developer at PT. Bali Towerindo Sentra Tbk,
Location: Jakarta, Indonesia, Indonesia 4 work roles 2 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
PT. Bali Towerindo Sentra Tbk,
Role
Data Warehouse Developer
Location
Jakarta, Indonesia, Indonesia
Company size
96 employees

Who is Bagus Tirta Aji Hakim? Overview

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Quick answer

Bagus Tirta Aji Hakim is listed as Data Warehouse Developer at PT. Bali Towerindo Sentra Tbk,, a company with 96 employees, based in Jakarta, Indonesia, Indonesia. AeroLeads shows a matched LinkedIn profile for Bagus Tirta Aji Hakim.

Bagus Tirta Aji Hakim previously worked as Data Engineer at Pt. Bali Towerindo Sentra Tbk, and Operations Intern at Pt. Pelni (Persero). Bagus Tirta Aji Hakim holds Data Science, 86.55 from Hacktiv8 Indonesia.

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Email format at PT. Bali Towerindo Sentra Tbk,

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PT. Bali Towerindo Sentra Tbk,

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Profile bio

About Bagus Tirta Aji Hakim

As a data engineer at PT. Bali Towerindo Sentra Tbk, I work with large and complex datasets to support the company's telecommunications and infrastructure projects. I use Python, PostgreSQL, and MetaBase to perform data cleansing, manipulation, visualization, and analysis, and to develop data products and dashboards that provide insights and solutions for the business.I have a bachelor's degree in logistics engineering from UISI, where I learned about data and systems management, supply chain optimization, and operations research. I also completed a data science bootcamp at Hacktiv8 Indonesia, where I gained hands-on experience in various data science topics, such as time series analysis, natural language processing, and data classification. I have multiple certifications in data analysis and data visualization from Coursera and Dicoding Academy. I am passionate about leveraging data to solve real-world problems and to create value for society. I am eager to learn new skills and technologies, and to collaborate with other data professionals and stakeholders. I am also fluent in English and Indonesian, and have an intermediate level of proficiency in Seaborn and Data Lakes.

Current workplace

Bagus Tirta Aji Hakim's current company

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PT. Bali Towerindo Sentra Tbk,
Pt. Bali Towerindo Sentra Tbk,
Data Warehouse Developer
Jakarta, Indonesia
Website
balitower.co.id
Employees
96
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4 roles

Bagus Tirta Aji Hakim work experience

A career timeline built from the work history available for this profile.

Data Warehouse Developer

Current
Pt. Bali Towerindo Sentra Tbk,

Jakarta, Indonesia

  • Built and maintained financial data warehouse (2M+ records) with Tableau dashboards, reducing reporting time from 2+ hours to real-time access.
  • Developed customer retention analytics platform enabling data-driven marketing strategies through SQL analysis and Tableau visualizations.
  • Led successful Oracle to PostgreSQL migration using Pentaho Data Integration while maintaining data integrity.
  • Engineered automated ETL pipelines using PDI, Python, and SQL for efficient data… Show more
  • Engineered automated ETL pipelines using PDI, Python, and SQL for efficient data processing and transformations. Show less
Oct 2023 - Present

Data Engineer

Pt. Bali Towerindo Sentra Tbk,

Jakarta, Indonesia

  • Implement design end-to-end ETL pipelines, bridging OLTP systems to dashboard visualizations through Pentaho and Metabase.
  • Experienced in handling data processing tasks involving datasets exceeding 200,000 records while ensuring data quality and integrity.
  • Skilled in implementing Slowly Changing Dimension (SCD) Type 2 methodology to preserve historical data accuracy within data warehousing solutions.
  • Proficient in designing customized data warehouses tailored to meet specific… Show more
  • Proficient in designing customized data warehouses tailored to meet specific business requirements.
  • Competent in executing transactional queries to analyze data and address business needs effectively. Show less
Jul 2023 - Oct 2023
Team & coworkers

Colleagues at PT. Bali Towerindo Sentra Tbk,

Other employees you can reach at balitower.co.id. View company contacts for 96 employees →

AR Ainun Rasyid Ainun Rasyid Colleague at Pt. Bali Towerindo Sentra Tbk,South Jakarta, Jakarta, Indonesia, Indonesia View → KT Khadijah Tasya Khadijah Tasya Colleague at Pt. Bali Towerindo Sentra Tbk,Jakarta, Jakarta, Indonesia, Indonesia View → AE Ayu Enny Ayu Enny Colleague at Pt. Bali Towerindo Sentra Tbk,Greater Denpasar, Indonesia View → TS Tegar_ Saputra Tegar_ Saputra Colleague at Pt. Bali Towerindo Sentra Tbk,Gambir, Jakarta, Indonesia, Indonesia View → WS Wikantiyoso Suyono Wikantiyoso Suyono Colleague at Pt. Bali Towerindo Sentra Tbk,Jakarta, Jakarta, Indonesia, Indonesia View → SP Sigit Pranoto Sigit Pranoto Colleague at Pt. Bali Towerindo Sentra Tbk,Banten, Indonesia, Indonesia View → WK Wayan Karya Wayan Karya Colleague at Pt. Bali Towerindo Sentra Tbk,Indonesia, Indonesia View → RN Richard Novel Richard Novel Colleague at Pt. Bali Towerindo Sentra Tbk,Gambir, Jakarta, Indonesia, Indonesia View → RT Rossi Tamaris Rossi Tamaris Colleague at Pt. Bali Towerindo Sentra Tbk,Jakarta, Jakarta, Indonesia, Indonesia View → DK Denny Kurniawan Denny Kurniawan Colleague at Pt. Bali Towerindo Sentra Tbk,Surabaya, East Java, Indonesia, Indonesia View →
2 education records

Bagus Tirta Aji Hakim education

Data Science, 86.55

Hacktiv8 Indonesia

1. Learn the basics of Python and popular libraries such as NumPy and Pandas, as well as the SQL language used in data processing. 2..

FAQ

Frequently asked questions about Bagus Tirta Aji Hakim

Quick answers generated from the profile data available on this page.

What company does Bagus Tirta Aji Hakim work for?

Bagus Tirta Aji Hakim works for PT. Bali Towerindo Sentra Tbk,.

What is Bagus Tirta Aji Hakim's role at PT. Bali Towerindo Sentra Tbk,?

Bagus Tirta Aji Hakim is listed as Data Warehouse Developer at PT. Bali Towerindo Sentra Tbk,.

Where is Bagus Tirta Aji Hakim based?

Bagus Tirta Aji Hakim is based in Jakarta, Indonesia, Indonesia while working with PT. Bali Towerindo Sentra Tbk,.

What companies has Bagus Tirta Aji Hakim worked for?

Bagus Tirta Aji Hakim has worked for Pt. Bali Towerindo Sentra Tbk, and Pt. Pelni (Persero).

Who are Bagus Tirta Aji Hakim's colleagues at PT. Bali Towerindo Sentra Tbk,?

Bagus Tirta Aji Hakim's colleagues at PT. Bali Towerindo Sentra Tbk, include Ainun Rasyid, Khadijah Tasya, Ayu Enny, Tegar_ Saputra, and Wikantiyoso Suyono.

How can I contact Bagus Tirta Aji Hakim?

You can use AeroLeads to view verified contact signals for Bagus Tirta Aji Hakim at PT. Bali Towerindo Sentra Tbk,, including work email, phone, and LinkedIn data when available.

What schools did Bagus Tirta Aji Hakim attend?

Bagus Tirta Aji Hakim holds Data Science, 86.55 from Hacktiv8 Indonesia.

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