Senior Full Stack Engineer

• Jun 2022 - Present

Full Stack Engineer

• Oct 2021 - Jun 2022

- Part of the team that built a social media app that is ranked number one in Apple store for multiple weeks, beating giants such as Facebook and Tiktok. - Built complex serverless architect that replaced the legacy monolith server. - Built automated push notification that helped engage users and increase the rate of users coming back to the app - Implemented different caching strategies to improve multiple endpoints based on their uses - Built a complex Content Moderation System that is used by internal team to moderate posted videos and in app items - Mentored and trained new team members. Tech Stack: React, TypeScript, Php, Serverless, NodeJS, AWS, Postgres, DynamoDB. Redis, Apple Push Notification System. Show less

Software Engineer

• Sep 2020 - Oct 2021

- Built a credit app form that generated 4 million in booked transaction value in 3 months. Responsible for both front-end and back-end architecture. - Built a complex financing calculator for business partners. Can be switched from Solving for Payment to Solving for Equipment Price. Clamping min/max feature helped improve UX. - Built multiple common UI components that are being used by teams across the globe. - Part of the team that transforms an old app to a whole new app with a new tech stack. - Built reusable components adhered to ADA compliance (colors, aria, keys support). Show less

Software Engineer

• Mar 2020 - Oct 2021

FinTech Startup. A platform for Dealers and Lenders. - Part of the main team that develops the core modules and tools for the business. - Created/owned and successfully launched a credit application generation tool that generates pdf files at run time. - Helped create a new lender portal that unlocks new revenues for the firm. The portal increased the number of clients 10 times previous quarter and is still growing. - Successfully launched embedded widgets on clients' websites that increased traffic flow from 30-100% and reduced time to completion. - Successfully developed and launched a document management tool that drives communication between dealers and lenders and reduces paper processing for both dealers and lenders by 50-90%. - Constantly in contact with clients to gain feedback and turn them to business opportunities. Show less

Full Stack Engineer

• Jun 2019 - Sep 2020

Product Name: Let’s Hit Full-stack Software Engineer || MongoDB, Redis, NodeJS, Express, Bcrypt, React, React-router, Socket.io Matching Tennis Players Platform. ● Incorporated Google Map into player search, displayed players’ locations close to current location or predefined location. ● Created RestAPI that accepts multiple criteria to query database. ● Designed Real-time messaging with socket.io platform for easy communication. ● Hashed users’ passwords for safely stored in the database. ● Leveraged Server-side session using Redis for fast and secure login. Show less

Financial/Budget Analyst

• Sep 2014 - Jan 2017

• Changed and improved billing, book keeping and reporting system for the entire department.• Provided analysis and consulting based on monthly financial reports to the President. Proposed targeted number of students to meet organizational expenditures and goal. • Completed Analysis on housing programs and propose a target housing price + number of students for each program.• Completed textbook ordering analysis. Significantly cut cost for the school.• Worked closely with the President and CEO for monthly/ yearly budgeting and financial goal analysis.• Developed compensation policy for recruiting agents based on thorough analysis of revenue/expense.• Developed budget, made financial forecasting and controlled budgeting for Athletics Program. Show less

Financial Assistant to the President

• Aug 2013 - Sep 2014

• Created and modified Chart of Accounts for the school. Recorded A/P and A/R accounts for school operation and students’ accounts. Prepared payrolls for the administration staffs. Issued Purchase Orders/invoices. Prepared Balance Sheet and Income Statement reports. Helped reconcile accounts at the end of each month. • Studied previous budget and provided analysis on benefit and lost from the previous period. Proposed and obtained new budget to the President. Monitored and controlled monthly budget for the school. Monitored and recorded monthly student accounts. Developed detailed fiscal expenditures and revenue to identify trends and develop forecast for next period. Show less

Marketing Assistant

• Jun 2008 - Sep 2010

• Volunteer job. • Researched and analyzed quantitative and qualitative data to develop marketing strategy for new services. • Worked closely with senior marketing researcher and other team members to build strategic plan to meet organization‘s goal. • Prepared/Reviewed project material before presenting to customers. • Took part in presenting projects to groups of customers. • Volunteer job. • Researched and analyzed quantitative and qualitative data to develop marketing strategy for new services. • Worked closely with senior marketing researcher and other team members to build strategic plan to meet organization‘s goal. • Prepared/Reviewed project material before presenting to customers. • Took part in presenting projects to groups of customers.

Teacher

• Jun 2007 - Sep 2008

Volunteer to teach Vietnamese American to write and read Vietnamese. Volunteer to teach Vietnamese American to write and read Vietnamese.