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Senior Machine Learning Engineer / Data Scientist

Heicoders Academy

Instructor

Gojek

Data Scientist

Data Analyst

Kuprion Inc

R&D Assistant

Fave

Growth Planner

Nanyang Technological University

Research Assistant

Xfers

Marketing Analyst

🤖 I use analytics, machine learning and deep learning to fight spam content at work. Classic ML algorithms, time series analysis, natural language processing, or computer vision are just some examples of the techniques I’ve used.

🧑‍🏭 I like learning and teaching things! I'm a chemical engineer turned data scientist. I self-learnt pretty much everything to move into tech. I'm now pursuing my Master's in Computer Science, teaching at a data science bootcamp, and sharing data science knowledge online.

Let’s connect. 
Personal site: https://www.travistang.com
Email: travistang.vh@gmail.com

Travis Tang

PT. Serasi Autoraya

• Developed 3 Power BI dashboards with 25 sub-dashboards for the Trucking Monitoring and Productivity project, resulting in a 10% increase in unit utilization, 83% order fulfillment, and an 18% revenue boost within 4 months.
• Developed 21 dashboard pages for 7 other projects to support various business functions in SERA Group.
• Conducted Power BI training sessions twice for SERA Group employees, training a total of 26 participants to enable self-service BI capabilities.
• Conducted data quality exploration and improvement reports for 4 projects within SERA Group, identifying existing issues and providing recommendations for resolution or improvement strategies.
• Designed and distributed posters via email blast to all employees in SERA Group, including 6 data quality awareness posters, 2 data leaks awareness posters, and 3 data platform knowledge series posters.

Business Intelligence Engineer

• Migrated 1M+ records from 40+ tables to support Astra FMS 2.0 (a fleet management mobile application) development using Databricks and SQL Server.
• Centralized 16K+ customer records from SAP to enable cross-selling across SERA Group (TRAC, Selog, IBID) using Azure Data Factory, Databricks, and Blob Storage.
• Automated daily updates of Purchase Order Spending, processing 270,000+ records/month. Reduced lead time by 89.29% and eliminated operational errors using Azure Data Factory, Blob Storage, Databricks, and Logic Apps.
• Developed an Azure AI-based FAQ chatbot for the Service Desk portal, providing 24/7 automated support at zero cost.
• Improved data reliability by analyzing and resolving anomalies across 24 tables in Astra FMS and Customer Master Data.
• Created and distributed four data quality awareness posters, reaching 2,300+ SERA Group employees to promote best practices in data management.

Data Engineer

Bayusutta Wedding Organizer

Event Crew

PT Bank Jago Tbk

Project Scope as Merchant Business Data Analyst Intern at Bank Jago:
1. Analyse conversion funnel and provide data for production improvement
2. Analyse marketing performance to optimize marketing resource allocation
3. Support customer campaign preparation, execution, and fulfillment
4. Other support on data needs of Merchant Business tribe

Merchant Business Data Analyst Intern

GoTo Impact Foundation

Generasi GIGIH 2.0 by GoTo Impact Foundation is a full package learning program from technical skill, soft skill to language that is carefully crafted by GoTo Impact Foundation's industry experts, the journey are consist of a 6 months remote program that will start from beginner level up to the advanced level where the student will be placed in GoTo Impact Foundation's industry partners to get the working experience as a software engineer and data analyst interns and getting a capstone project as the final task to implement the knowledge.

Data Analyst Track – GenerasiGIGIH 2.0 by GoTo Impact Foundation

BISA AI Academy (PT BISA ARTIFISIAL INDONESIA)

Students participate in learning activities related to Artificial Intelligence Technology through courses available at MOOC BISA AI
Academy and face to face online with teachers. Scheduled learning will be taught by practitioners and academics.

Completion of Independent Projects assisted by BISA AI mentors related to AI-Hacker activities. Each participant will be given an independent project by a mentor which will be completed within 1 month. 

Integration of Building a Digital Startup, AI Creation program
participants will collaborate to form teams to be able to build digital startups based on artificial intelligence by getting facilities to
build their own digital startups such as Cloud Computing, Software as Service, Mentoring, and additional Coaching, to funding opportunities.

Artificial Intelligence Technology and Research (AI-HACKER)

Ministry of Research, Technology and Higher Education Indonesia

This training activity uses the Associate Data Scientist's national occupational reference (KKNI level 6). Meanwhile, the instructors are those who have received training for the Data Scientist level (KKNI level 7).

 Microcredential activities are expected to provide an environment that is able to stimulate the academic community to think critically, innovate, increase self-confidence, develop networks between universities, industry and other related parties. This microcredential activity is supported by industry and related associations (IPKIN, IAI, IAIS) by utilizing the power of resources owned by universities and networks of educational institutions, industry and government.

Microcredential Certification – Associate Data Scientist

Kepolisian Negara Republik Indonesia

Main Responsibilities:
Develop a web system called SIMADA JATENG which works to help prospective interns to find information, apply, and carry out internships on each division at "Kepolisian Negara Republik Indonesia Daerah Jawa Tengah"

Tech Stack:
• PHP
• Codeigniter
• Bootstrap
• jQuery

Web Developer Intern

Data Engineer at SERA (Member of Astra) | Ex - Merchant Business Data Analyst Intern at Bank Jago

Experienced in data analysis, data processing, and dashboard development with 3 years in the field. Successfully improved business performance at SERA Group, including an 18% revenue boost for Selog (Trucking & Forwarding). Proficient in Power BI, SQL, and Python. Active in organizational roles for 3 years and experienced in hosting various professional events multiple times.

taplio

The Battle

Travis Tang

Triya Maulana Setya Putra

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