Experience: 9+ years Full Stack, 7+ Node.js, 5+ React
Job Description & Details
"Full\u2011stack development is at the heart of modern digital transformation, especially as companies fuse AI platforms with web applications. Companies in Houston are investing heavily in robust Node.js back\u2011ends and React front\u2011ends to stay competitive. This senior contract role offers a chance to shape enterprise\u2011grade solutions while working on cutting\u2011edge cloud and serverless technologies.\n\n# Job Summary\nWe are seeking a Senior Full Stack Developer to design, build, and enhance internal enterprise applications. The role is backend\u2011heavy (\u224865% Node.js/Express/Nest.js) with a strong React front\u2011end component (\u224835%). You will integrate these systems with an AI platform, leveraging MongoDB, cloud/serverless services, and messaging queues such as Kafka or SNS.\n\n# Top 3 Critical Skills Table\n| Skill | Why it's critical | Mastery Level |\n|-------|-------------------|--------------|\n| Node.js (Express/Nest.js) | Powers the core business logic and high\u2011performance APIs | Senior |\n| React | Delivers the responsive UI that end\u2011users interact with | Senior |\n| API Development (REST/GraphQL) | Enables seamless integration with AI services and other systems | Senior |\n\n# Interview Preparation\n1. **Explain how you would design a scalable REST API using Node.js and MongoDB.**\n *What the interviewer is looking for:* Understanding of schema design, indexing, pagination, error handling, and horizontal scaling.\n2. **Describe the differences between React class components and functional components with hooks. When would you choose one over the other?**\n *What the interviewer is looking for:* Depth of React knowledge, state management, and modern best practices.\n3. **How do you implement serverless functions (e.g., AWS Lambda) to handle background processing for a messaging system like Kafka?**\n *What the interviewer is looking for:* Experience with cloud services, event\u2011driven architecture, and cost\u2011effective scaling.\n4. **Walk through a scenario where you integrate a third\u2011party AI service into an existing application. What security and performance considerations arise?**\n *What the interviewer is looking for:* Awareness of authentication (OAuth/JWT), latency mitigation, and data privacy.\n5. **What strategies would you use to migrate a monolithic Node.js app to a micro\u2011services architecture?**\n *What the interviewer is looking for:* Knowledge of service boundaries, containerization, CI/CD pipelines, and inter\u2011service communication.\n\n# Resume Optimization\n- Senior Full Stack Developer\n- Node.js\n- Express\n- Nest.js\n- React\n- API Development\n- MongoDB\n- Cloud/Serverless\n- Kafka (or SNS/MQS)\n- AI platform integration\n\n# Application Strategy\nWhen reaching out to the recruiter, send a concise email that starts with a friendly greeting, attaches your updated resume, and clearly highlights your top skills. Make sure to mention related skills you possess, such as Node.js, React, and API development, and reference specific projects where you delivered enterprise\u2011scale solutions. Emphasize your 9+ years of full\u2011stack experience and your familiarity with cloud and messaging technologies.\n\n# Career Roadmap\n| Current Role | Typical Experience | Core Focus | Next Position |\n|--------------|-------------------|------------|---------------|\n| Senior Full Stack Developer | 9+ years full\u2011stack, strong Node.js & React | End\u2011to\u2011end application delivery, architecture, AI integration | Lead Full Stack Engineer |\n| Lead Full Stack Engineer | 12+ years, team leadership, system design | Technical strategy, mentorship, cross\u2011team collaboration | Engineering Manager |\n| Engineering Manager | 15+ years, people management, product ownership | Organizational scaling, roadmap execution | Director of Engineering |\n"