Hiring: Senior Full Stack Developer Company: Ategrity Specialty Insurance Company Location: New York City Metropolitan Area Job Posted Time: 2026-09-16 17:02:40 Target Skills & Keywords : Accessibility, Alpine.js, Azure, CI/CD, Dart, Docker, Figma, GitHub Actions, HTML, HTMX, JavaScript, LLM, Laravel, MVC, OAuth, OIDC, PHP, PostgreSQL, REST, React, Responsive Design, Rollup, SASS, SCSS, SQL, Stimulus, Symfony, TypeScript, UI/UX, Vite, Vue, Webpack About the job Experience: •And solid modern frontend skills. •This person will work on an existing production application spanning PHP, PostgreSQL, TypeScript, Alpine.js, SCSS, and external API integrations. You should be comfortable working across the entire request lifecycle—from browser interactions and server-rendered templates through controllers, services, database models, and third-party APIs. •This is not a role for someone who only builds APIs or only works in React. We need an experienced developer who can understand an existing application, diagnose problems across the stack, make sound technical decisions, and ship production features independently. •You’ll work on business-critical applications that support guided workflows, capture and process data, and integrate with external systems and services. •Build and maintain functionality in an existing PHP application Required Skills: •Or a comparable relational database •Diagnose permissions and data issues •Responsive design •Modern layout techniques including Flexbox and Grid Qualifications: •Strong professional experience with modern PHP •In-depth knowledge of object-oriented PHP and modern coding practices •Symfony experience is highly desirable •Laravel experience is also highly relevant •In-depth knowledge of REST APIs and external system integrations •Demonstrated capacity to diagnose and debug unfamiliar backend code independently •Comfortable working in an existing codebase rather than requiring a greenfield rewrite Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!