Digital Biz Tech
Remote
Full Stack Gen AI Engineer
May 2026 - Present
Taha
/ dexter_iftiBackend-focused full-stack developer building distributed systems, low-latency APIs, and AI agent workflows.
Designing reliable software around TypeScript/Python, Node.js/FastAPI, PostgreSQL, and Redis. Focused on concurrent worker queues, retrieval pipelines, and clean architectural tradeoffs.
Technical Focus & Systems
Architectural domains, core runtimes, and engineering primitives I ship with.
Backend & Systems
Distributed queues, robust REST/GraphQL APIs, worker pools, auth & webhooks.
TypeScriptPythonNode.jsExpress.jsFastAPIHonoBunZodJWT
Data & Storage
Relational schema modeling, low-latency caching, transactions, and vector search.
PostgreSQLRedisPrisma ORMMongoDBpgvectorAWS S3
AI Workflows & RAG
Deterministic agent graphs, structured outputs, retrieval pipelines & model tooling.
LangGraphLangChainOpenAI SDKGeminiEmbeddingsRAG
Frontend & Tooling
Fast client interfaces with pragmatic state management, CI/CD, and edge deploys.
Next.jsReactTailwind CSSDockerCloudflare WorkersGit
Blogs
moreDesigning tinyqueue around Redis lists
Draft • ForthcomingNotes on the tradeoffs behind a small Redis-backed queue: FIFO processing, retry windows, worker concurrency, and what I kept deliberately simple.
5 min readRedisQueuesTypeScript
Practical RAG pipelines for small products
Draft • ForthcomingHow I think about document ingestion, chunking, retrieval quality, and agent boundaries when the goal is shipping useful AI workflows.
7 min readRAGAIBackend
GitHub activity
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Building a backend-heavy product, AI workflow, or developer tool? Send the context and I'll reply with the clearest next step.