Nguyễn NamAnh

Tel: +84-967-***-*** Email: ad0cr5@r.postjobfree.com Skype: anhnguyen08231997

SKILLS EXPERIENCE

Grab Vietnam

Payment Executive 12/2019 – 10/2020

I worked in the payment team. My main role was automating my team’s business process. By the end of the contract, I saved two headcounts for manual work, reduced payment waiting time, increased partners' and drivers’ satisfaction. My main works:

• Automated the payment and collection process for Cash on Delivery service.

• Automated the top-up process for drivers.

• Built web scrawlers to collect data and generate daily reports.

• Sent daily auto email via AWS Boto3.

Other Python Skills

• Web scraping (Scrapy,

Selenium)

• Data wrangling (Pandas)

Languages

Tinh Vân Outsourcing (onsite at NEC)

Backend Developer 10/2020 – 10/2021

I worked in Food & Beverage team. Our mission was to provide the restaurant chains with convenient software solutions, included ordering software, delivery website, and CRM platform.

My main works:

• Designed and coded for the ordering software’s backend API.

• Designed and coded for the master tool (Admin Portal) which used to update the ordering software’s master data.

• Contributed to the CRM platform’s feature.

• Built services for the team.

The detail of these works are presented in the fourth page. Backend Skills

• Network protocol: HTTP,

SSL/TLS, WebSocket

• Framework: Django + Django

Rest Framework, Flask

• RDBMS: PostgreSQL, MySQL

• NoSQL: MongoDB, Redis

• Concurrency model: Celery

(collaborate with RabbitMQ

and Redis), Python AsyncIO

• Task pipeline: Apache Airflow

• Deploy: Docker, Bitbucket

Pipeline

• Cloud Skills: GCP Cloud

Functions, Cloud Run, Cloud

Storage

• Reading & listening fluently

in English.

• Good English writing

and speaking.

My favorite quote

• The only thing that constant is

changing.

Front Skills

• Frontend Library: ReactJS,

JQuery

Study University Program (10/2021 – Present)

TotallyAwesome Vietnam

Software Developer 07/2023 – Present

I work in Ads Tech team. Our mission is to develop and maintain an internal website that streamlines the business team's workflow and reduces their workload. My main works:

• Deploy and setup Airflow on GCP platform.

• Build Airflow DAG for daily task.

• Collect business information and design database for the internal website.

• Design and code for the website’s backend API.

The detail of these works are presented in the third page. Nguyễn NamAnh

Tel: +84-967-***-*** Email: ad0cr5@r.postjobfree.com Skype: anhnguyen08231997 SKILLS EXPERIENCE

Home Credit Vietnam

Data Analyst Intern 09/2019 –12/2019

I worked in Sale Planning & Modeling team. My main role was generating SQL scripts to calculate the bonus for more than 2000 sale agents.

• Built SQL script to query working-on-holiday bonus for sale agents.

• Built four Power BI reports for sale analysis.

EDUCATION

• Software Engineering in FPT University (Funix Online Program) REFERENCE

Other Python Skills

• Web scraping (Scrapy,

Selenium)

• Data wrangling (Pandas)

Languages

Backend Skills

• Network protocol: HTTP,

SSL/TLS, WebSocket

• Framework: Django + Django

Rest Framework, Flask

• RDBMS: PostgreSQL, MySQL

• NoSQL: MongoDB, Redis

• Concurrency model: Celery

(collaborate with RabbitMQ

and Redis), Python AsyncIO

• Task pipeline: Apache Airflow

• Deploy: Docker, Bitbucket

Pipeline

• Cloud Skills: GCP Cloud

Functions, Cloud Run, Cloud

Storage

• Reading & listening fluently

in English.

• Good English writing

and speaking.

My favorite quote

• The only thing that constant is

changing.

Front Skills

• Frontend Library: ReactJS,

JQuery

Mr. Trương Tấn Sang

• Manager at NEC.

• Tel: +84-908-***-***

Mr. Kiều Duy

• Acting lead at NEC.

• Tel: +84-936-***-***

My Projects in TotallyAwesome

1. Deploy and setup Airflow on GCP platform.

• I utilize Helm to deploy an Airflow instance on a Kubernetes cluster hosted on GCP GKE service.

• I utilize Kubernetes Secrets to store credential files and mount these files to Airflow containers for authen/authorizing with GCP and Bitbucket platform.

• I setup gitSync feature and make Airflow Scheduler pokes my Bitbucket repository to looks for new/updated DAG files. 2. Build Airflow DAG for daily task.

• I utilize the Airflow built-in operators in conjunction with Google Cloud operators to design DAG file.

• I deploy a webserver hosted on GCP Cloud Functions. The server exposes API endpoints that called by the Airflow operators.

• I also utilize GCP Cloud Storage for staging area that stores data temporarily to process before migrating it permanently to the database (hosted on Cloud SQL).

• I utilize Bitbucket pipeline for automatically deploying new Cloud Functions revision when I merge code to the Master brand. 3. Collect business information and design database for the internal website.

• I work closely with Product Owner guy to get the business information.

• I design database following the Boyce Codd Normal Form.

• I utilize Holistics’s database markup language to design and create the ER diagrams. 4. Design and code for the website’s backend API.

• I utilize FastAPI framework in conjunction with PostgreSQL database.

• I utilize SqlAlchemy ORM to create models that mapping with database tables.

• I create Python scripts to migrate data from excel file to my database.

• I also utilize Bitbucket pipeline to automatically deploy the backend application to the GCP Cloud Run service. My Projects in NEC

1. Designed and coded for the ordering software’s backend API.

• I designed the backend system base on Django + Django Rest Framework and utilized the Postgres RDBMS to store data.

• I used JWT token to encode and decode staff id for authentication (this ordering software is for staff only).

• I used serializer layer to validate data before continue to process.

• I handled logic to get info (table status, menu list, etc.), process orderring, execute payment, apply promotions and generate sales reports, etc.

2. Designed and coded for the master tool.

• The ordering software use master data like menu list, fixed comment list, accepted payment methods, etc.

• I designed the master tool to manage the master data.

• I used JWT token combine with django authorization layer to ensure staff in a specify store can only process master data of his/her store.

• I used the django model and serializer layer to comply the relationship between data model. 3. Contributed to the CRM platform’s feature.

• I designed and coded for the RFM feature (a marketing method for analyzing customer value).

• I used ORM to get raw data and utilized the Python Pandas library to process it. 4. Built services for the team.

• I created Postgres trigger to sync data from stores’ database to central data warehouse.

• I built docker container and deployed for testing team.

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