- Ask
- Retrieve
- Enrich
- Answer
- Grounded answers
- Live market data
- PDF analysis
Open to AI engineering roles · DACH & remote
Jeffrey Boakye — AI Solution EngineerI take AI use cases from idea to production.
AI Solution Engineer with an MSc in IT Management. I've built and operated LLM agents serving 100–500 users a day, designed hybrid RAG pipelines, and shipped the APIs and automations that connect AI to real business processes.
How it works
AskNext.js
A question about a stock, the market or a report.
RetrieveChromaDB + BM25
Hybrid search over PDFs: vectors plus keywords.
EnrichFinnhub
Live stock prices and news add current context.
AnswerClaude API
Claude reasons over the context and responds.
OutputJengaVest case study
- Grounded answers
- Live market data
- PDF analysis
- daily users on AI agents I built and operated
- 100–500
- certifications, incl. SAP Generative AI and the Claude API
- 4
- IT Management, Berlin School of Business and Innovation
- MSc
01Selected work
AI products I've designed, built and shipped.
Real products with real pipelines behind them, from retrieval and reasoning to streaming interfaces.
- Upload
- Process
- Generate
- Stream
- Quiz
- Flashcards
- Mind map
- Summary
- AI tutor
- Paste a URL
- Scrape
- Summarize
- Chat
- Person brief
- Company brief
- Follow-up chat
AI agent · Sales research
ProfileBot
An AI summarizer for sales teams and recruiters. It scrapes a person's or company's public profile, writes a quick overview and lets you chat about it.
- Next.js
- React
- TypeScript
- OpenAI API
- Firecrawl
Read case study
Voice AI · Live on this site
Voice agent
A real-time voice assistant that answers questions about my work, built on ElevenLabs Conversational AI.
- Listen
- Understand
- Reason
- Reply
Talk to it now
More builds
Rxmate
Exam-prep landing page and admin dashboard for Ghana's Pharmacy Professional Qualifying Examination.
Next.js · TypeScript
chalecam
Event photo-sharing app. Guests scan a QR code and upload their pictures to one shared album.
React Native · Firebase
02Try it
Don't just read about my AI work. Talk to it.
Chat with an assistant that answers from my CV and projects, or start a real-time voice call with my agent.
Chat assistant · Online
Answers from my CV and projects.
Hi! I'm Jeffrey's AI assistant. Ask me about his projects, skills, experience or availability.
English or German. AI can make mistakes, so email me for anything important.
Voice agent · ElevenLabs
Ask about my work, out loud.
Ready
Real-time voice in your browser. Uses your microphone; headphones help.
03Services
What I can build for your team.
From a first prototype to a production feature: I design the pipeline, build the backend and ship the interface.
- 01
Conversational AI agents
LLM agents for WhatsApp, Instagram and the web that handle customer conversations on their own. I've run agents serving 100–500 users a day.
- OpenAI
- Google AI
- n8n
- Make
- 02
RAG & document intelligence
Hybrid retrieval (vector + keyword search) over your PDFs and data, so answers stay grounded in your sources.
- Claude API
- ChromaDB
- BM25
- Pinecone
- FastAPI
- 03
Workflow automation
n8n, Make and Langflow workflows that connect AI to the business processes and tools you already use.
- n8n
- Make
- Langflow
- REST APIs
- 04
Full-stack AI products
From use case to deployed product: Next.js front ends, FastAPI or Node.js back ends, REST APIs and cloud deployment.
- Next.js
- FastAPI
- Node.js
- Vercel
- Railway
04Experience
Where I've worked.
Mar 2025 – Dec 2025
Accra, Ghana · Remote
Full-stack Developer (AI Solutions)
Silver Rock Technologies
- Designed, deployed and operated conversational AI agents for restaurants and companies on Instagram and WhatsApp, handling roughly 100–500 users a day with human intervention rarely required.
- Integrated OpenAI and Google AI APIs into production conversational systems and automated lead-generation tooling.
- Built AI-driven platforms, including AI learning management systems and intelligent lead-generation tools, from requirements through to live deployment.
- Designed and shipped REST APIs (Node.js, Express, MongoDB) with secure authentication and optimized data handling for reliable performance under real usage.
- Implemented workflow automations with n8n, Make and Langflow to connect AI capabilities to existing business processes.
- React
- Next.js
- Node.js
- Express
- MongoDB
- n8n
- Make
- Langflow
- OpenAI API
- Google AI APIs
Feb 2023 – Jan 2025
Accra, Ghana
Freelance Web & Digital Consultant
Self-employed
- Built responsive websites and optimized Google Business Profiles for small and medium-sized businesses.
- Ran Instagram and Facebook campaigns that contributed to 45–60% sales growth for clients.
- Web development
- Google Business Profile
- Meta Ads
Oct 2021 – Feb 2023
Accra, Ghana
RF Engineer
Vodafone Ghana (Telecel)
- Monitored and optimized radio network performance; analyzed network KPIs and troubleshot coverage and signal issues.
- Supported site testing, maintenance and fault resolution with cross-functional technical teams.
- Network KPIs
- Troubleshooting
- Data analysis
Education
MSc Information Technology Management
Berlin School of Business and Innovation
Feb 2025 – Aug 2026
BSc Telecommunications Engineering
Ghana Communication Technology University
Sep 2018 – Oct 2023
Certificates
- SAP Generative AI Developer · SAP
- SAP Build Developer · SAP
- Building with the Claude API · Anthropic
- Conversational AI and Chatbot Systems Professional · BSBI
- AWS Certified Solutions Architect – Associate · AWSIn progress
05About
From radio networks to AI in production.
Jeffrey Nana Boakye
AI Solution Engineer · Hamburg, Germany
I take AI use cases from idea to production. At Silver Rock Technologies I designed, deployed and operated conversational AI agents on WhatsApp and Instagram that handled 100–500 users a day, with a human rarely needed.
I build with Python/FastAPI and Node.js on the back end, Next.js on the front end, and OpenAI, Claude and Google AI in between, plus n8n, Make and Langflow to plug AI into existing business processes.
Before software, I was an RF engineer at Vodafone Ghana, optimizing radio networks from KPI data. I hold an MSc in IT Management, I'm certified in SAP Generative AI and the Claude API, and I'm working towards AWS Solutions Architect – Associate.
- Languages
- English (Fluent (C2)) · German (B1, in progress) · French (A2) · Akan (Native)
- Based in
- Hamburg, Germany · open to remote
- Off-screen
- Basketball · Football · Piano (learning) · DJing · Afrobeat dance
Toolbox
- AI & LLM
- LLM integration · RAG pipelines · AI agents · Prompt engineering · OpenAI API · Claude API · Google AI APIs · ChromaDB · Pinecone · BM25 · Langflow
- Programming
- Python · FastAPI · Flask · TypeScript · JavaScript · Node.js · Express
- Cloud & DevOps
- Google Cloud · AWS · SAP BTP · CI/CD · Git & GitHub · Vercel · Render · Netlify · Railway
- Data & integration
- PostgreSQL · MongoDB · Supabase · Firebase · REST APIs · n8n · Make
- Frontend
- React · Next.js · React Native · Tailwind CSS