# Nathan Lamberson > Software Engineer II @ Sovos Location: Boston, Massachusetts, United States Profile: https://flows.cv/nathanlamberson Hi, I'm Nathan! I'm a Software Engineer with experience in building scalable backend systems, REST APIs and microservices using Java and Spring Boot. In my current role at Sovos, I've engineered solutions like: - RabbitMQ event driven integrations within microservices, syncing SaaS and legacy enterprise accounts - Optimized file transfers for low-latency (100ms) and high-throughput (200+ requests/sec) - Refactored Snowflake SQL based user authentication for fast, organization based report data - Deployed production ready solutions across 5 environments using Puppet, Docker, Jenkins, and Azure pipelines I completed my B.S in Computer Science alongside a minor in Business Administration at UMass Lowell in 2021. My work and studies have helped me to strengthen my technical skills, alongside teaching me the importance of collaboration, continuous learning, documentation and organization. I enjoy applying all I've learned to provide impact on teams, and help deliver well engineered software. My passions outside of work include: computers, hockey, baseball, music, and video games. ## Work Experience ### Software Engineer II @ Sovos Jan 2023 – Present | Wilmington, MA • Work with a proposed design to develop and build RabbitMQ event listeners in Spring Boot services to sync thousands of client’s organizations from the cloud platform (S1) to the tax calculation engine backend (GTD) whenever orgs are created, updated or deleted, eliminating the dependence on database scripts or manual migration. • Create and maintain Azure DevOps and Puppet code to handle deployment across 5 environments from QA to Production, validating Docker container deployments. • Maintain and refactor Snowflake reports, allowing more refined access to a user’s specific organization data, while maintaining 300ms runtime to determine access using SQL and JavaScript functions, tasks, and procedures. • Design, implement, and improve RESTful APIs in 15+ Spring Boot microservices, adding functionality while maintaining 6+ teams use cases for the respective endpoints within 4+ product suites. ### Software Engineer @ Sovos Jan 2021 – Jan 2023 | Wilmington, MA • Developed bug fixes for the on-premise tax calculator (GTD) in Java, bring bugged or missing functionality back to operational states. • Refactored frontend React components to use TanStack queries, adding automatic data refetching and improving interactions with microservices, reducing the bloat by 25%. • Documented the deployment process for QA through Production environments, providing a concise summary for team members to use while deploying. ### Information Security Intern @ Rapid7 Jan 2020 – Jan 2021 | Boston, Massachusetts, United States • Conducted vendor security assessments to alleviate a 100+ ticket backlog of vendors awaiting review and approval. • Assisted in building automated methods for completing vendor assessments, resulting in a decrease in average time to complete an assessment down from 4-6 weeks to 2-4 weeks. ### Software QA Engineer Intern @ Sovos Jan 2020 – Jan 2020 | Wilmington, Massachusetts, United States • Tested 150+ backend API’s for the S1 Platform using Smartbear’s SoapUI API Testing tools • Ensured proper interaction occurred between 150+ API calls and database information being stored for QA ### Solidworks Engineer @ UMass Lowell Radiation Safety Office Jan 2017 – Jan 2020 | Lowell, Massachusetts • Develop real life Models & Training Videos for Radiation Facility Equipment & Machinery; Detailing all parts of the model and showing its real-life application ### Software QA Engineer Intern @ Sovos Jan 2019 – Jan 2019 | Wilmington, Massachusetts • Tested Batch Determination 1.2 release, identifying issues across the application through manual & automated testing of Frontend UI interactions and Backend REST calls to the Tax Determination client • Developed Batch scripts for daily Continuous Integration / Continuous Deployment cycles & reporting • Enabled agile teams to diagnose current & future problems within the upcoming product for Tax Determination ## Education ### Bachelors in Computer Science University of Massachusetts Lowell ### General Studies & Vocational Study in Drafting & Engineering Technology Blackstone Valley Vocational Regional School District ## Contact & Social - LinkedIn: https://linkedin.com/in/nathan-lamberson - GitHub: https://github.com/nlamberson --- Source: https://flows.cv/nathanlamberson JSON Resume: https://flows.cv/nathanlamberson/resume.json Last updated: 2026-03-28