Full Stack Developer

About the Role

We are seeking an experienced Full Stack Developer to design, build, and scale web applications end-to-end using the MERN stack. This role covers both frontend architecture and server-side/code infrastructure — building performant APIs, optimizing databases, and owning deployment pipelines — while also integrating AI/LLM capabilities (chatbots, RAG pipelines, AI-assisted workflows) into product features.

Key Responsibilities

• Internal Tools & Backend Engineer: Core focus on building and scaling internal tech tools, operational dashboards, and backend systems for Scrubsy (purely internal tooling and data workflows).
• Product Ownership: Direct stakeholder communication to translate business needs into technical execution autonomously.
• Tech Stack: Node.js, React.js, Express, REST APIs, SQL/NoSQL databases, and internal tooling frameworks.
• AI Integration: Build and integrate AI/LLM-powered features — chatbots, RAG-based systems, AI agent orchestration, and prompt/context engineering — into product workflows.
• Performance & Infrastructure: Improve application performance by reducing API latency. Integrate third-party services and APIs. Own deployment practices including CI/CD pipelines, containerization (Docker), cloud services, and monitoring.
• Collaboration & Code Quality: Collaborate with cross-functional teams to build scalable solutions. Write clean, tested code; participate in reviews and resolve production issues using data/metrics.

Mandatory Requirements

• 3+ years of professional experience as a Full Stack / MERN Stack Developer focusing on internal tools.
• Strong hands-on experience with the MERN stack (MongoDB, Express.js, React.js, Node.js) and modern JavaScript/TypeScript.
• Proven experience designing REST APIs and working with SQL and NoSQL databases.
• Familiarity with Next.js or equivalent frameworks for server-side rendering.
• Demonstrated ability to take a feature from design through to production deployment independently.

Additional Requirements

• Prior experience in D2C, consumer brands, e-commerce, or startups is preferred.
• Experience with version control (Git/GitHub).
• Building or integrating AI/LLM features — OpenAI APIs, RAG pipelines, LLM agent orchestration.
• Working knowledge of Python and/or PHP for backend/scripting needs.
• Familiarity with Redis, Docker, Kubernetes, CI/CD tooling (Jenkins/GitHub Actions).
• Exposure to micro-frontend architecture or data pipelines/analytics infrastructure.