AJ

Andrew Johnson

Senior Software Engineer at Highmark Health

About

Bio Senior Software Engineer with 10+ years of experience building scalable, user-focused web and mobile applications across healthcare, e-commerce, and high-traffic platforms. Skilled in full-stack development with React, Next.js, Node.js, TypeScript, Python, and AWS, with a strong track record of shipping reliable, data-heavy products end-to-end. Known for clean architecture, fast iteration, and collaborating closely with product and design to deliver features that users rely on. Skills Frontend: React, Next.js, Vue, React Native, TypeScript, Tailwind, HTML/CSS Backend: Node.js, Python, Java, GraphQL, REST APIs Databases: PostgreSQL, MySQL, MongoDB, Redis Cloud & DevOps: AWS (Lambda, S3, EC2, RDS), Docker, CI/CD Testing: Jest, Cypress, Playwright Specialties: Performance optimization, scalable UI systems, data-heavy dashboards, AI-powered applications, API design, component libraries

Info

Dallas, TX
10+ years experience

Skills

Git JavaScript Node.js Python TypeScript Bash/Shell Kubernetes