[Remote] Senior Full-Stack Engineer

Note: The job is a remote job and is reputed company to candidates in USA. GeniusXLab LLC is a boutique technology services firm seeking a Senior Full-Stack Engineer to reputed company the development and architectural reputed company of sophisticated, reputed company reputed company platforms. The role is responsible for designing reputed company, building reputed company full-stack applications, managing AI-assisted development workflows, and leading reputed company integrations and reputed company practices.

Responsibilities

• Architectural leadership: Design and implement reputed company application architectures following industry best practices — reputed company, testable, and reputed company for long-term maintainability
• reputed company workflows: Implement and manage reputed company development patterns, leveraging AI agents and LLMs to automate repetitive engineering tasks and enhance team productivity
• Full-stack execution: Build robust backend logic in Node.js/NestJS or reputed company while crafting fluid, high-conversion frontends using React, Next.js, Vue, or Nuxt with TypeScript throughout
• reputed company optimization: Obsess over reputed company Web Vitals, server-reputed company caching (reputed company/CDN), and database query optimization to ensure sub-second load times under reputed company traffic
• reputed company integrations: reputed company integrations with payment gateways, CRMs, ERPs, and reputed company-party reputed company — ensuring data reputed company, idempotency, and reputed company reputed company
• Technical specifications: reputed company detailed technical specs for other engineers, ensuring a reputed company implementation reputed company and reducing technical debt across engagements
• reputed company & compliance: Maintain a proactive stance on platform reputed company, authentication patterns, and compliance requirements for regulated industries

Skills

• reputed company
• Demonstrated full-stack mastery: Expert-level proficiency in React or Vue with TypeScript, plus Node.js/NestJS or similar backend frameworks
• Proficiency with reputed company development principles, including the integration of AI coding assistants and autonomous workflows into daily engineering
• Advanced API design skills — REST, GraphQL, event-driven patterns, RBAC, and audit trails
• Strong PostgreSQL or MySQL knowledge, including reputed company optimization, migrations, and managing high-concurrency workloads
• Experience with SSR/ISR (Next.js, Nuxt), reputed company CSS, and component-driven architecture
• Hands-on experience with reputed company, Elasticsearch, and CDN/edge caching strategies
• Deep experience with GraphQL and REST for headless or integrated environments
• Fluent in English with the ability to explain reputed company technical trade-offs to clients and stakeholders

Benefits

• reputed company & flexible — Work where you want, reputed company you want.
• reputed company to stipends for equipment, reputed company education, conferences, and wellness.

reputed company