# Yona N. > Full Stack Engineer | React • Node.js • TypeScript | APIs • Microservices • Kafka Location: United States, United States Profile: https://flows.cv/yona Full Stack Engineer specializing in modern JavaScript (React, Node.js, TypeScript) and distributed backend systems. I love owning features end-to-end — planning, building, validating, and shipping production-ready code. My recent work includes event-driven workflows with Kafka, async backend processes, custom form architectures, and data validation across microservices. I’m passionate about building systems that are reliable, scalable, and genuinely helpful to users. Core Skills: React, Next.js, Node.js, TypeScript, Express, MongoDb, PostgresQL, Kafka, REST APIs, AJV, Datadog, Microservices ## Work Experience ### Software Engineer @ Sourcemap: the Supply Chain Transparency Company Jan 2022 – Jan 2025 - Built and shipped end-to-end product features across frontend (React/TypeScript) and backend APIs. - Led development of form-heavy workflows, including draft saving, validation, and submission flows. - Designed and implemented event-driven integrations using Kafka to support cross-service communication. - Improved maintainability by refactoring frontend components and replacing limiting third-party libraries. - Monitored production behavior using logging and alerts, and supported post-launch fixes. ### Frontend Developer @ Esri Jan 2021 – Jan 2022 - Built and maintained reusable web components used across Esri’s web applications, with a focus on cross-browser compatibility and accessibility. - Contributed UI enhancements and bug fixes to enterprise-scale component libraries consumed by multiple product teams. ### Software Engineer @ TeamWorx Security Jan 2018 – Jan 2021 - Developed interactive mapping and data visualization features using modern frontend tools to support real-time operational dashboards. - Partnered with cross-functional teams to design and implement user-facing features from early concepts through production. - Took on varied responsibilities typical of an early-stage startup, spanning UI development, UX iteration, and production support. ## Education ### Computer Science Arizona State University Jan 2020 – Jan 2021 ### Bachelor's degree in Political Science and Government Hunter College Jan 2012 – Jan 2016 ### Bachelor's degree in Economics Hunter College Jan 2012 – Jan 2016 ## Contact & Social - LinkedIn: https://linkedin.com/in/yona- --- Source: https://flows.cv/yona JSON Resume: https://flows.cv/yona/resume.json Last updated: 2026-03-29