Tejiri.Dev
Available

Tejiri Gbenedio

Updated April 2026·Verified StackedHQ Builder (965 Stacks)

Download Official CV (PDF)
05 · CURRICULUM VITAE & TECHNICAL DOSSIER

Engineering Experience, Built for Production.

An interactive technical record of full-stack web platforms engineered, autonomous multi-agent pipelines deployed, and peer-reviewed automation blueprints verified on StackedHQ.

Executive Profile

Systems Architect Bridging High-Contrast Interfaces with Autonomous Intelligence

Full-Stack Software Engineer and AI Automation Specialist with deep expertise in modern React/Next.js App Router ecosystems, Node.js edge architecture, and autonomous multi-agent orchestration via n8n, Vapi Voice AI, and Pinecone RAG.

Recognized as a verified founding builder on StackedHQ with 965 Stacks earned across 14 peer-reviewed production automation blueprints. Proven track record delivering end-to-end client applications for international brands, combining high-ticket visual craft with bulletproof operational backends.

Passionate about deterministic systems design: rejecting fragile low-code shortcuts in favor of strict type safety, structured JSON outputs, robust webhook retry queues, and sub-600ms telephonic agent execution.

Key Architectural Metrics
965
Stacks Earned on StackedHQ

Ranked among top verified founding builders on the premier automation marketplace.

14
Peer-Reviewed Architectures

All systems audited and verified for production reliability, error handling, and security.

98+
Avg. Lighthouse Performance

Clean semantic Next.js App Router codebases with minimal bundle overhead and instant paint.

<600ms
Voice AI Latency Threshold

Engineered natural turn-taking telephonic agents via Groq Llama 3.3 and Vapi pipelines.

Production Engineering Experience

Verified Founding Builder & Automation Engineer

965 STACKS EARNED · 14 PEER-REVIEWED BUILDS

StackedHQ Builder Network · Global Remote

Selected as a founding builder on StackedHQ, an elite peer-reviewed engineering platform for production automation architectures. Engineered 14 full-scale autonomous systems across voice, chat, multi-modal RAG, and business operations.

  • Built sub-600ms conversational Voice AI receptionists integrating Vapi, Groq (Llama 3.3 70B), and Google Calendar for hands-free clinical and service booking.
  • Architected multi-model RAG pipelines using OpenAI text-embedding-3-small, Pinecone Vector DB, and hybrid semantic retrieval for automated legal, policy, and inventory query resolution.
  • Engineered zero-data-loss n8n orchestration engines connecting WhatsApp Cloud API, Airtable bases, Gmail triggers, and payment gateway webhooks.
  • Achieved 100% peer-approval rate across all 14 published systems with 965 cumulative Stacks awarded by engineering reviewers.
n8nVapi Voice AIOpenAI GPT-4oGroq Llama 3.3PineconeWhatsApp APIAirtable

Principal Full-Stack Engineer & AI Architect

6+ PRODUCTION PLATFORMS DEPLOYED

Independent Client Advisory & Production Studio · Lagos, Nigeria · Global Clients

Architect and deploy high-performance web applications and conversion-engineered digital flagships for medical practices, renewable energy firms, gourmet hospitality brands, and technology startups.

  • Designed and shipped DentalCare HQ, a high-conversion patient acquisition portal with custom scheduling workflows, achieving sub-second load times and 98+ Lighthouse scores.
  • Engineered Rayvora Solar, a commercial solar quotation and enterprise acquisition platform with interactive system calculators and CRM lead ingestion.
  • Developed Mutiee Bakes digital flagship, replacing static social media orders with an interactive product catalog connected to an automated WhatsApp order engine.
  • Built full-stack ordering and kitchen dispatch prototypes (Mama Tee’s Kitchen & AI Ordering Suite) featuring live order queues and instant customer SMS updates.
Next.js 16TypeScriptTailwind CSSReact 19Framer MotionPostgreSQLSupabase

Frontend & Web Applications Developer

CLIENT SYSTEMS

Digital Solutions & Product Engagements · Hybrid / Remote

Developed responsive client-facing interfaces, custom single-page applications, and interactive web tools with rigorous attention to responsive layouts, cross-browser compatibility, and search performance.

  • Built scalable component design systems in React and TypeScript with strict CSS variable tokens and accessibility compliance.
  • Integrated third-party REST APIs, headless CMS backends, and Stripe/Paystack payment flows.
  • Optimized client web assets to improve Core Web Vitals, reducing LCP by 45% and eliminating layout shifts.
ReactJavaScript (ES6+)HTML5 / CSS3Tailwind CSSREST APIsGit
Verified Credentials & Education

Verified Founding Builder (965 Stacks)

StackedHQ Automation Engineering Platform

14 Peer-Reviewed Production Automations Verified · April 2026

Verify

Continuous Self-Directed Systems & AI Engineering

Production Mastery in Next.js 16, Distributed Agent Architectures & Vector Search

Comprehensive portfolio of live client flagships and open-source contributions.

Official Document
PDF · 114 KB
Tejiri Gbenedio Official CV Document Preview
Click to preview
Download Official CV (PDF)
Technical Stack by Discipline
AI & Workflow Automation
  • n8n Orchestration (Self-Hosted & Cloud)
  • Vapi Voice AI Phone Agents
  • OpenAI GPT-4o / GPT-4o-mini
  • Groq / Llama 3.3 70B Fast Inference
  • Pinecone Vector Database (RAG)
  • WhatsApp Cloud API & Twilio
Frontend & Interactive
  • Next.js 16 (App Router, Server Components)
  • TypeScript (Strict Type Safety)
  • React 19 & React Server Actions
  • Tailwind CSS & Custom Design Tokens
  • Framer Motion Physics & Orchestration
  • Responsive Ergonomics & A11y
Backend, Cloud & Data
  • Node.js & Edge Runtime
  • PostgreSQL & Supabase Realtime
  • Airtable Enterprise Bases & APIs
  • REST, GraphQL & Webhook Gateways
  • Fail-Safe Retry Queues & Idempotency
  • Git / GitHub & Vercel CI/CD