Job Title: Senior Fullstack Engineer
Job Type: Contractor
Location: Remote
Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.
Key Responsibilities:• Architect and develop robust, scalable applications leveraging React and modern fullstack frameworks.• Optimize application performance through advanced state management and frontend best practices.• Design and implement efficient backend APIs, ensuring secure authentication and data integrity.• Collaborate on system design decisions and evaluate architectural tradeoffs for scalability and maintainability.• Integrate and optimize database solutions supporting complex business logic and high traffic.• Drive CI/CD, deployment processes, and basic Dev Ops tasks to streamline releases and maintain system health.• Leverage Adobe InDesign for integration or automation within product workflows, ensuring outstanding end-user results.
Required Skills and Qualifications:• Proven experience in advanced frontend development with React, focusing on performance and state management.• Strong expertise in backend system design, building APIs, and understanding authentication mechanisms.• Deep knowledge of database architecture, optimization, and scalable application patterns.• Demonstrated ability to optimize large-scale systems, identifying and resolving performance bottlenecks.• Familiarity with Dev Ops fundamentals, including CI/CD pipelines, system monitoring, and deployment automation.• Experience with Adobe InDesign integration or workflow optimization.• Solid foundation in software architecture and evaluating tradeoffs during system design.
Preferred Qualifications:• Experience working in distributed or fully remote engineering teams.• Prior involvement in projects requiring extensive scalability or advanced optimization strategies.• Knowledge of modern security and authentication practices beyond standard implementations.