Software Engineer, AI/ML

Hey, I'm Raynan, and I build cool stuff.

A production multi-agent AI platform at a stealth SF startup. Two products of my own: 4,000+ users across 40+ countries. A stack of open-source agent tooling. Shipped end-to-end, agent graph to billing webhooks.

Live multi-agent platform
4,000+ users · 40+ countries
11.7M+ alerts delivered

GitHub LinkedIn X DEV Résumé ↗

see the work ↓

01 Selected work

Things I've shipped.

Private · in productionOct 2025 – present

Multi-Agent AI Platform

A production agent swarm at a stealth SF AI startup.

Founding Product Engineer · stealth SF AI startup

Founding engineer on a production multi-agent AI platform, shipped from prototype to live. A LangGraph supervisor coordinates a swarm of specialised agents end-to-end, backed by rate-limited background processing and full production observability. The company and product specifics are confidential.

Multi-agent swarm under a LangGraph supervisor with persistent state
Rate-limited background processing on Celery + Redis; fork-safe async workers
Multiple third-party API integrations with backoff + retries
Full observability: LangSmith · Sentry · OpenTelemetry · Prometheus

PythonFastAPILangGraphCeleryRedisPostgreSQL

Live2026 – present

Outbid

Real-time Upwork job intelligence for freelancers.

Founder & Engineer

A SaaS that alerts freelancers to new Upwork postings within 60 seconds and drafts AI-tailored proposals so they apply before the competition. Full production stack on AWS, dual-currency billing, and a Cloudflare-bypassing scraping pipeline.

2,000+ users across 40+ countries
11.7M+ alerts from 312K+ jobs scanned
5,800+ jobs/day processed; alerts within 60s
Dual billing: Stripe (USD) + Paystack (NGN)

PythonasyncioFastAPIPostgreSQLDockerAWS EC2TelegramStripe

useoutbid.com ↗

Live2025 – present

ATS-Zero

An AI career copilot that applies in 15 seconds.

Founder & Engineer

A Manifest V3 Chrome extension that reads any job posting and generates an ATS-optimised, tailored resume, turning a 15-minute application into 15 seconds. Heavy AI work runs serverless to keep the client footprint tiny.

2,000+ active users
15-minute apply flow → 15 seconds
Two-stage DOM engine; React UI isolated via Shadow DOM
Serverless AI pipeline on Supabase Edge Functions

TypeScriptReact (Plasmo)SupabaseChrome MV3LLM APIs

atszero.com ↗

Open source

Live

sandpy

Run Python in the browser for your AI agents, for free.

Creator & Maintainer

A browser-native Python sandbox built on Pyodide/WASM, letting AI agents execute Python client-side as a free alternative to E2B/Modal. Ships with LangChain and Vercel AI SDK integrations.

Most-starred repo · published npm package
Runs pandas, timeouts, and a GPT-4V vision hook
Subject of my DEV.to deep-dive

TypeScriptPyodideWebAssemblyLangChainVercel AI SDK

Demo ↗GitHub ↗Article ↗

More AI / agent tooling

Live

LifeGraph

Your photos & transactions as a behavioural map.

Creator

Clusters thousands of personal photos and transactions into behavioural categories with CLIP embeddings, rendered as an interactive map. Runs locally on-GPU for privacy.

4,381 transactions + photos clustered
CLIP · HDBSCAN · UMAP · local LLM

PythonCLIPHDBSCANUMAP

Live ↗GitHub ↗

Live

CPG Compliance Bot

Parallel multi-agent compliance review for promos.

Creator

Runs FTC, retailer, and brand compliance checks in parallel over CPG promotional proposals using a LangGraph multi-agent graph.

LangGraph + Claude
Parallel FTC / retailer / brand agents

PythonLangGraphClaude

GitHub ↗

Live

Meridian

A privacy-first RAG agent for personal finance.

Creator

A retrieval-augmented finance assistant built on LangChain and Google Gemini, designed to keep personal financial data private.

LangChain + Gemini RAG
Privacy-focused design

PythonLangChainGeminiRAG

GitHub ↗

Live

pr-audit

AI triage that ranks PRs and plans the merge.

Creator

Helps OSS maintainers triage incoming pull requests: ranking them, running an LLM review, and producing a stack-aware merge plan.

LLM review + ranking
Stack-aware merge plan

PythonLLM

GitHub ↗

02 About

I'm a 22-year-old product engineer who ships. I'm AI-augmented (Claude Code, Cursor) and comfortable owning a product end-to-end, from the agent graph to the billing webhooks to the production observability stack.

Right now I'm the founding product engineer at an early-stage, stealth San Francisco AI startup, where I build a production multi-agent AI platform (an agent swarm under a LangGraph supervisor). Alongside that I run two products of my own, Outbid and ATS-Zero, used by thousands of people across 40+ countries.

I care about systems that actually reach users: real-time pipelines, multi-agent orchestration, and the unglamorous infra that keeps them up.

Work experience

Founding Product EngineerOct 2025 – present
Stealth AI startup · San Francisco (remote)
Production multi-agent AI platform, owned end-to-end from prototype to production (specifics confidential).
Software EngineerApr 2025 – Mar 2026
EEMS Limited · Abuja, Nigeria
Geospatial pipeline (Sentinel, GDAL, NDVI) mapping oil-contaminated land.
Front-End LeadFeb 2025 – Aug 2025
Techyteams · Abuja, Nigeria
+25% performance, +40% stability; introduced testing & CI.
Full-Stack DeveloperFeb 2023 – Jan 2025
Codekraftsmen · Abuja, Nigeria
REST APIs serving thousands of daily requests; auth & schema design.

Education

B.Sc. Computer Science

Babcock University, Nigeria · 2021 – 2024

GPA 4.21 / 5.0

Certifications

Machine Learning, Stanford University
AI Development with Python, IBM

Awards

Finalist, WEMA Bank Hackaholics 4.0 (Pixel-Push)
1st Runner-Up, BUSA Fin/Tech Hackathon (RIGEL)

03 / Contact

Wanna chat?

Whether it's a project, a question, or just to say hi, my inbox is open.

me@raynanwuyep.com ↗

GitHub @Raynan00 LinkedIn in/raynan-wuyep X @WuyepRaynan DEV Writing