# Yichen Qian > Senior Software Engineer - Full stack at NASUFUN CORP. Location: Lexington, Massachusetts, United States Profile: https://flows.cv/yichenqian -Programming Language: Java, python, SQL, scala, HTML, CSS, JavaScript -Tech Stack: React, Angular, Spring, MongoDB, MySQL, MVC -I have a two years full-stack data engineering working experience in start-up company with solid tech-skill on web application develop. I feel comfortable and exciting while coding and building software. As a self-motivated person, I am not only earning tech-knowledge from work, but also train myself via professional boot camp to learn new tech-stack. ## Work Experience ### Senior Software Engineer - Full stack @ NASUFUN CORP. Jan 2020 – Present ### Software Engineer - Full Stack @ NASUFUN CORP. Jan 2020 – Jan 2020 | Boston, Massachusetts, United States ### Software Development Engineer Trainee @ 来Offer (LaiOffer) Jan 2019 – Jan 2020 - Integrated a Google Map View within MapFragment to display the events such as speeding, parking, traffic lights and etc - Used the Google Firebase Realtime Database to save the client-post event detail (comments /images/ descriptions/ geos) for better data synchronization - Implemented the event-trigger Firebase Message System with Google Cloud Functions to broadcast notifications to users - Developed the UI with standard widgets such as RecyclerView, ViewPager, DrawerLayout, Dialog and tested several core flows with Espresso - Enhanced the user data security by using MD5 encryption and Google Firebase Authentication - Built an in-app simple voice control by using Google Speech Recognition to support hand free event report ### Full Stack Engineer (remote) @ Nonprofit Tech Support Group Jan 2018 – Jan 2019 | Greater Boston Area - The group is aiming to help nonprofit start up company to expand their service in the society while they are under a limited budget and in a narrow scope situation - project is to analyze P2P Loan big data by using Spark frame work and Scala building tool to define client's lending profile - project is to optimize a bike share company's workflow by using batch process, airflow management tool - project is to make a sport club player's personal data visualization by using React, D3 and Ant Design to picture individual player’s shot data, including a shot chart and user profile view - project is to design property management application for a local small condo community by using React framework, NoSQL database and deployed it on google cloud ### Data Analyst - Part time Assistant @ McKinsey & Company Jan 2017 – Jan 2017 | Beijing City, China ### Summer Intern - Business Intelligence Analyst @ GF Securities Jan 2016 – Jan 2016 | Guangzhou, Guangdong, China ### Software Engineer @ Yingli Solar Jan 2015 – Jan 2016 | Beijing, China ### Power Transmission Data Analyst Co-op @ PJM Interconnection Jan 2013 – Jan 2013 | Norristown, Pennsylvania ### Information Technology Business Analyst @ PECO Energy Jan 2012 – Jan 2012 | Philadelphia, Pennsylvania ## Education ### Master of Science - MS in Eletrical and Computer Engineering Boston University Jan 2016 – Jan 2018 ### Bachelor of Science - BS in Electrical Engineering/Power System Drexel University Jan 2010 – Jan 2015 ## Contact & Social - LinkedIn: https://linkedin.com/in/yq24 --- Source: https://flows.cv/yichenqian JSON Resume: https://flows.cv/yichenqian/resume.json Last updated: 2026-03-22