# Jake Walker > Software Engineer at Campfire Location: San Francisco, California, United States Profile: https://flows.cv/jakewalker ## Work Experience ### Software Engineer @ Campfire Jan 2025 – Present ### Software Quality Engineer @ Samsara Jan 2023 – Jan 2025 - Developed automated tests in Python to verify Bluetooth connections across multiple products and scenarios, utilizing GraphQL queries for efficient data retrieval. - Contributed to the internal test automation Python library, enabling team members to efficiently run tests for similar requirements, improving collaboration and testing consistency. - Led comprehensive testing of new products, executing tests through hardware and firmware iterations. - Identified and reported bugs, contributing to significant improvements, culminating in multiple successful product launches now sold to customers. - Validated cellular network functionality and SIM switching between two carriers in IoT devices by developing Python tests, ensuring seamless network transitions and reducing manual verification efforts. - Conducted behavior assessments in vehicle simulations using Controller Area Network (CAN) data and monitored drive test data for deviations or bugs. - Collaborated with software engineers to author test plans for new products and features. - Utilized Python scripts and Buildkite to execute automated tests, providing rapid feedback to developers. - Used Jira for bug tracking, ensuring timely and accurate reporting and resolution of issues. ### Software Engineer Intern @ Tecarta Inc. Jan 2021 – Jan 2021 - Developed Python scripts to transform thousands of XML files into fully rendered HTML pages using CSS, enabling seamless content viewing across web and mobile app platforms. - Reduced the time to onboard a new publication from 10 days to 1 day, increasing scalability of the app. - Collaborated with the technical lead to ensure the HTML output met functional and aesthetic requirements, resulting in user-friendly and engaging content. - Conducted rigorous testing and quality assurance to ensure proper, consistent, and accurate functioning of the program across multiple publishers and test cases. - Deployed scripts to convert documents from 100+ publications for use in a production environment. - Worked with Project Manager to translate business goals into technical requirements, then presented the design to both business and technical stakeholders for approval. - Reworked an outdated and inaccurate publisher content creation workflow, eliminating an error prone process and decreased production bugs. ## Education ### Bachelor of Science - BS in Computer Science Santa Clara University ## Contact & Social - LinkedIn: https://linkedin.com/in/jakeniizawawalker --- Source: https://flows.cv/jakewalker JSON Resume: https://flows.cv/jakewalker/resume.json Last updated: 2026-03-29