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Fullstack Engineer

Huzzle 💚 - Remote - Remote - posted 2026-09-23

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Huzzle is a talent placement platform connecting exceptional engineers with top-tier opportunities at leading companies across the UK, US, Canada, Europe, and Australia. This role places you directly in-house with a fast-growing, post-revenue AI startup building an AI-powered SAP Consultant platform for enterprise customers, including DAX 40 and Fortune 500 clients. You will join a high-velocity team as a Fullstack Engineer with end-to-end ownership of production-grade applications. This is a role for builders who thrive on translating business requirements into technical architecture and shipping robust systems. Key Responsibilities: - Architect, build, and maintain complete web applications and backend services from concept through production deployment. - Design and implement responsive frontend interfaces, complex user flows, and internal dashboards. - Develop and manage APIs, background workers, scheduled jobs, and automated processing pipelines. - Integrate third-party APIs, LLMs (agentic workflows, tool calling), and data-ingestion systems, including authorized scraping. - Oversee cloud deployment, infrastructure monitoring, and CI/CD pipelines to ensure high system resilience. - Perform load-testing and stress-testing to preemptively address bottlenecks and scaling issues. - Maintain a focus on cost-conscious engineering, optimizing cloud, database, and AI token consumption. Requirements: - Proven track record of end-to-end ownership, having personally built and shipped complete applications. - Advanced proficiency in JavaScript/TypeScript and modern frontend frameworks (React, Next.js). - Strong backend experience with Python, Node.js, or similar technologies. - Deep understanding of relational database design (PostgreSQL) and event-driven architectures (Redis, Queues). - Experience with major cloud platforms (AWS, GCP, or Azure) and containerization (Docker). - Ability to work independently in a fast-paced environment, identifying the simplest viable technical approach to solve complex problems. - Excellent communication skills with the ability to explain technical tradeoffs and risks to non-technical stakeholders. Nice-to-Haves: - Experience building AI-powered products or sophisticated data platforms. - Familiarity with vector databases (Elasticsearch/OpenSearch) and NoSQL environments. - Background in developing SaaS applications, marketplaces, or high-volume search tools. - Experience with browser automation and large-scale data extraction.

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