Fullstack AI Solution Architect

Solution Architecture & Hands-On Delivery

• Design end-to-end scalable, resilient full-stack architectures for retail and e-commerce platforms across web, mobile, and headless/commerce APIs.
• Personally prototype and contribute production-grade code across front end (React/Next.js, TypeScript) and back end (Node.js, Java, Python, or Go).
• Architect cloud-native solutions (AWS/Azure/GCP) with microservices, APIs, containers, IaC, and solid CI/CD and DevSecOps practices.
• Guard delivery quality — reviewing designs and code, unblocking teams, and owning performance, scalability, and security.

AI-Led Development & GenAI

• Champion an AI-led way of working — AI-assisted coding, testing, and review — so small teams deliver faster at higher quality.
• Architect and integrate customer-facing AI features into client solutions: conversational commerce, semantic/vector search, personalization, and GenAI content.
• Design LLM/RAG solutions responsibly — retrieval pipelines, embeddings, prompt orchestration, guardrails, evaluation, and cost control.

Required Qualifications

• 9+ years in software engineering, including 3+ years in a solutions/software architecture capacity.
• Proven full-stack expertise: modern front-end (React/Next.js, TypeScript) and back-end services (Node.js, Java, Python, or Go).
• Strong, demonstrable experience delivering retail or e-commerce platforms and applications at scale.
• Hands-on experience integrating AI/GenAI into products — LLMs, RAG, embeddings/vector search, or ML-driven personalization.
• Deep cloud experience (AWS, Azure, or GCP): microservices, APIs, containers/Kubernetes, and infrastructure as code.
• Client-facing and pre-sales experience — scoping solutions, writing proposals/SOWs, and presenting to stakeholders.
• A self-starter comfortable operating with ambiguity and building something new with limited resources.
• Excellent communication and the ability to lead technical decisions across distributed, remote teams.

Thanks,

Flexton Inc,