# Yanchun Wang > Software Developer Location: Boston, Massachusetts, United States Profile: https://flows.cv/yanchun Full-stack Software Engineer focused on designing and building Web applications at scale. Equipped with tremendous expertise in instrumentation, monitoring, alerting, and debugging of distributed systems. Being Proficient in general-purpose programming languages (C++, Python, Java ...) as well as SQL. Possess extensive experience with Docker, Kubernetes, or Linux a plus, and have well-trained skills in microservice architectural design and API development Mobile: 785-635-2067 E-mail: yanchunwang011@gmail.com ## Work Experience ### Senior Software Engineer @ Verisk Jan 2023 – Present | Boston, Massachusetts, United States ### Software Developer III @ Siemens Logistics Jan 2023 – Jan 2023 | Irving, Texas, United States • Led the end-to-end software development lifecycle, including control algorithm design, for highly efficient mail sorting machines. Utilized Intel Quartus 17, Nios II, and C/C++ to develop our machine control ecosystem. • Implemented a robust Real-Time Operating System (RTOS) system for the mail sorter control system by leveraging μC/OS-II with C++. Designed the task management, scheduling, and resource allocation functionalities within the embedded applications, ensuring seamless and efficient operation of the mail-sorting firmware • Developed comprehensive interfaces and libraries to facilitate communication between embedded devices and external systems via various communication protocols such as UART, SPI, I2C, CAN, Ethernet, and USB. • Contributed to the development of software for mail feeders, programming Raspberry Pi controllers to collect sensor data (pressure, distance, vibrations) for algorithm development. • Designed GUI software for mail sorters using C/C++ with the QT framework. Implemented features such as real-time machine status monitoring, sorting parameter customization, and error-handling mechanisms within the software. • Designed and implemented a wide range of auxiliary libs, APIs, and HALs to enhance and support the functionality of our mail-sorting control system. ### Software Engineer III @ Wayfair Jan 2020 – Jan 2023 | Boston, Massachusetts, United States • Spearheaded the development of an effective distributed system for real-time revenue/cost data allocation using Python, Kubernetes, Kafka, and Dockerin an engineering scrum. As the primary technical point of contact, collaborated with stakeholders to plan and execute the project. • Led the design of a cost/revenue tracking framework and APIs for Wayfair’s warehouse management system, utilizing PHP, Python, GraphQL, Kafka, and Azure SQL. • Developed and implemented cost and revenue data APIs using GraphQL for the FinTech department. Enabled efficient analysis, collection, and calibration of sales data to support critical business decisions • Designed and implemented a credit tracking system using PHP, Jenkins, Datadog, and Grafana to enable the accounting department to track, allocate, and close credits for each billing cycle. • Designed a user-friendly, web-based UI with Javascript and React to enable stakeholders to easily visualize, retrieve, and input invoices • Leveraged Java and Jenkins to develop an automated closing document generator/APIs for the accounting department. Streamlined the billing cycle by enabling the automatic generation of closing reports. • Represented the team as a technical lead and contributed to ongoing research and exploration of new technologies, including Google GCP, AWS, and Kotlin ### Software Developer Co-op @ Ava Robotics Jan 2018 – Jan 2019 | Cambridge, MA - Engineered efficient software interfaces for I2C-based sensors, enhancing communication and integration capabilities within the embedded system. - Spearheaded the development of a C++ camera driver for Intel RealSense D435i depth cameras. Conducted comprehensive experiments, designed testing procedures, and developed testing tools to evaluate and ensure superior camera performance, particularly in obstacle detection. - Devised and implemented a robust health reporting system, ensuring real-time monitoring and reporting of subsystem statuses on the Telepresence robot for proactive issue resolution. ### Electrical Engineer Intern @ MKX Medical Jan 2015 – Jan 2015 | Nanjing, Jiangsu, China ## Education ### Master's degree in Electrical and Computer Engineering Northeastern University Jan 2017 – Jan 2019 ### Bachelor's degree in Electrical and Electronics Engineering Penn State University Jan 2013 – Jan 2017 ## Contact & Social - LinkedIn: https://linkedin.com/in/yanchun011 --- Source: https://flows.cv/yanchun JSON Resume: https://flows.cv/yanchun/resume.json Last updated: 2026-03-22