Summary

I have 9+ years of experience in the IT industry and 7+ years of working in the Data Analytics field. I am an Innovation-oriented, open, responsible, problem-solving Data Consultant with good leadership skills. I love to work with number, data, and logic equations by using various Data Analytics platforms. I would be well fit with the career path requiring data-driven, analytical and logical thinking, resource management and planning ability. 

Technical proficiencies
  • Databases: MS SQL Server, Oracle, IBM Netezza, IBM DB2, MariaDB, Postgres SQL, MongoDB 
  • BI and Reporting: PowerBI, Tableau, R Studio, SSRS 
  • Data Processing: SQL, Python, R, Pyspar, Airflow 
  • Cloud Platform: Azure, Databricks, AWS 
Professional experience

Manufacturing Data Platform – US 

Data Team Leader, Aug 2023 – Present

Project description 

  • Automate Data Validation process 
  • Migrate data from on-prem Oracle Data Warehouse to the Azure Data Lake 

Responsibilities 

  • Develop, migrate and tune successfully 50+ functions, procedures, triggers, tables, views from existing on-prem DWH (Oracle) to a new Data Lake (Azure) 
  • Lead Data team and manage tasks to design and build 30+ notebooks and jobs to perform Data Validation between Oracle source system and Azure Databricks target system  
  • Define KT Plan and create documents to on board the solution 

Technologies 

  • Azure SQL, Tableau, Looker, SQL, Python, R, Power BI  ‍

‍

Data and BI Platform – Singapore 

Data Consultant, Aug 2022 – Aug 2023

Project description 

  • Build end-to-end Datalake from scratch 
  • Build end-to-end Power BI reporting and dashboard platform from scratch 

Responsibilities

  • Worked directly with Business users to understand the project’s requirements (Data Sources, Data mapping, metrics calculation rules) 
  • Defined KPIs, built data models, and developed 20+ Reports and Dashboards to provide insights for product analytics. 
  • Designed and developed 30+ Data batch and streaming pipelines to automate data integration process and build Azure Datalake on Databricks Delta Lake multihop architecture 
  • Built 3+ Data science models using Fuzzy Logic in Databricks to detect similarity and predict the best course of CAPA actions for the non-conformances

Technologies 

  • SparkSQL, PySpark, Databricks, Power BI, Azure Data Factory, Azure Synapse Analytics, Scikit-learn, Azure AI Form Recognizer, Azure Logic Apps.

‍

E-Commerce Data Platform – Ireland 

Data Analyst, Jan 2022 – Aug 2022

Project description 

  • An E-Commerce Data Platform collects and stores data from online sales, customers, and marketing activities. It helps businesses understand customer behaviour and track sales performance. This platform supports better decision-making and enables personalized shopping experiences.

Responsibilities

  • Defined new KPIs and developed 10+ Reports and Workbooks to automate 50% Time series data quality and Price & Inventory Monitoring activities. 
  • Decreased database server response time by 30% by restructuring SQL queries. 
  • Built dashboards to provide a holistic view of review analysis and content compliance

Technologies

  • Azure SQL, Tableau, Looker, SQL, Python, R, Power BI

‍

Financial Data Warehouse – US 

Sub Lead Data Engineer, Aug 2019 – Aug 2021

Responsibilities

  • Coordinated with Project Manager to plan 5 projects and manage a cross-functional team of 10 (Dev, BA, QA). 
  • Built 20+ ETL Jobs to integrate data files into Azure DWH (500+ tables, 10TB+ data)  
  • Developed and migrated successfully 30+ reports from the old BI Platform system to the new one with full-stack responsibility. 
  • Tuned 50+ SQL packages, functions, and procedures to reduce the latency of database processing time by 30%. 
  • Produced 50+ confluence documents for knowledge transfer and got referenced by other teams.

Technologies

  • Azure Cloud services, Azure Data Factory, T-SQL, Python, SSIS, Unix, Oracle, Java, IBM Cognos MS SQL, C#, HTML, JavaScript, SSRS, Power BI 

‍

Banking Data Warehouse – VietNam (Banking Clients) 

Lead Data Team, Jun 2018 – Aug 2019

Responsibilities

  • Led 2 Agile-Scrum projects and managed a cross-functional BI team of 15 (Dev, BA) to design data model, develop ETL Jobs and build DWH (20+ sources, 2000+ tables, 50TB+ data)  
  • Improved banking report performance by 30% by optimizing SQL packages, triggers and procedures. 
  • Documented 50+ confluence pages for knowledge transfer and training plans, which helped 30+ team members enhance their knowledge in SQL and DWH

Technologies

  • PL/SQL, T-SQL, IBM DataStage, Oracle DB, MS SQL, SSIS, Unix, Python. 

‍

BI Platform – Singapore 

BI Developer, Jan 2018 – Jun 2018

Responsibilities

  • Developed 20+ reports to provide product insights  
  • Reduced database server response time by 20% by restructuring SQL functions and procedures. 
  • Created documents to support the monitoring team to keep track of report performance and extract data. 

Technologies

  • PL/SQL, SAP Crystal Report, Unix, and Control-M

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ERP Reporting Platform – Singapore 

Reporting Analyst, Nov 2016 – Jan 2018

Responsibilities

  • Designed and created 150+ ERP reports using SQL and Jasper iReport. 
  • Deployed 20+ new features for Reporting module in ERP platform using Java and SQL. 
  • Produced confluence documents and guided 10+ enterprise clients using Jasper Studio to create custom reports. plans, which helped 30+ team members enhance their knowledge in SQL and DWH. 

Technologies

  • SQL, Jasper iReport, Java, Jasper Studio 

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Network and System Management – Cambodia 

Lead System Engineer, March 2020 – July 2020

Responsibilities

  • Led a team of 5 level-2 networking and system engineers to operate, monitor and troubleshoot Network and Server systems in use by 5000+ Fiber subscribers over 6 branches in Cambodia. 
  • Designed a training plan and created documents to train 50+ staffs from customer support and deployment teams. 
Certifications

Microsoft Azure Fundamentals (AZ-900) 

Microsoft Azure Data Engineer Associate (DP-203) 

Microsoft Azure Data Analyst Associate (PL-300) 

AWS Data Analytics Specialty 

AWS Machine Learning Specialty 

Databricks Lakehouse Fundamentals 

Databricks Data Analyst Associate 

Databricks Data Engineer Associate 

Databricks Data Engineer Professional 

Azure Databricks Platform Architect 

Book an Appointment

Navigating OurCooperation Models

Staff Augmentation
Dedicated Development Team
Fixed Price Model
28-46 USD/hour
We assess your needs first. Then, we will send you the top software engineer CV options so that you can select your favorite. The chosen engineer becomes part of your in-house team.

Ideal for businesses that:
Need specialized expertise but don't want to hire full-time staff
Want to scale resources up and down quickly
Require extra support for upcoming or ongoing projects
You can choose from our numerous software developer CV options. The selected developers form a dedicated team that works exclusively on your project. They also collaborate closely with your in-house team to achieve your goals.

Ideal for businesses that:
Require cost-effective and scalable solutions for large and long-term projects
Want to form a consistent team with excellent skills
Need a development team committed to their business goal
We define a clear path for your project. Since the project has clear timelines and scopes, you can control your budget better. You can also choose to work with a remote team or manage specialized technical roles.
‍
Ideal for businesses that:
Have a set budget and clearly outline the project scope
Struggle with strict deadlines
Handle projects with clear goals, a detailed outline, and achievable milestones
Let's Discuss Your Needs
How to Hire Top Developers from Saigon Technology?
1. Submit Initial Request

You send us a quick request and tell us the skills you need. In this meeting, you also define the number of developers and their experience. We will let you choose your favorite cooperation model.

2. Candidate Resume Screening

We screen our database and handpick the best matches for you. You will get a list of the most relevant software engineer CVs and software developer resumes.

3. Coordinate Interview Schedule

It's time to pick the software engineer CV you love most. Then, simply let us know your available times to schedule interviews.

4. Conduct Interviews

We arrange your interviews within just one to two days. You can meet the talent behind the resume and choose your best fit.

5. Prepare a Service Level Agreement (SLA)

Once you are happy with the chosen experts, we will draft a clear SLA. The agreement outlines all the essential details, like project scope and responsibilities.  It's where we kick off the partnership.

6. Initiate Onboarding Process

Your selected experts are ready to jump into the project. The leader can be our experienced project manager or your own team leader. We ensure a fast setup and clear workflow.

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(+84) 767 496 612
Careers:
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