Your Mission

Lead Found’s technology vision and execution. You'll be responsible for evolving our product and backend infrastructure into a robust, intelligent, and AI-integrated platform. You’ll work closely with the founder, external partners, and a small team of engineers (that you will build) to deliver features fast and smart.

You’ll own and evolve the Found tech stack:

Drive architecture and scalability decisions as we expand features and user load.
Integrate AI and agent tools (e.g. GPT, LangChain, vector DBs) across the stack — including:
Smart prompts and dynamic UI
Natural language policy analysis (KYC)
Recovery matching and ownership validation flows
Build and lead a small team of devs (in-house or contractors).
Ensure clean documentation, secure data practices, and maintainable code.
Work cross-functionally with product, ops, and insurance partners.

You’ll Thrive If You Have

Experience shipping high-quality consumer products in React Native and Java.
Strong understanding of cloud infrastructure (AWS, CI/CD pipelines, S3, auth, etc.)
Hands-on use of AI tooling, including:
OpenAI APIs (GPT-4), vector databases, embeddings, LangChain/Autogen, Claude, etc.
Experience wiring agents into user-facing features (chat, automation, decision support).
Passion for early-stage building — pragmatism, speed, and quality.

Bonus Points

Previous startup/scale-up experience
Raised investment
Founded a start-up

Project Brief: Artizyou – IP Protection Platform
Artizyou is a Web3-based application that enables users to certify and protect intellectual property by minting it as NFTs. The current platform is partially developed and now needs a skilled full-stack developer with Web3 and blockchain expertise to complete the final sprint before launch.

🎯 Mission Objective:
Your mission is to take over a partially developed application and:

Complete missing blockchain logic

Debug Web3Auth integration

Finalize token economy implementation (minting via custom token)

Improve wallet handling and Stripe integration

Add a plagiarism detection engine (text + document)

You'll be expected to clone and work in a staging environment to avoid interfering with existing production data. The application is live, and data integrity must be preserved at all times.

⚠️ Important: You will be working with a codebase you did not initiate. The current developers are unavailable. You must be comfortable auditing existing React/Node/Web3 codebases and delivering without full historical context.

⚙️ Tech Stack
Frontend: React.js

Backend: Node.js (Express)

Blockchain: Solidity, Polygon, Web3Auth, MetaMask, Coinbase Wallet

Payments: Stripe

Plagiarism Detection: To be implemented (you can propose a lightweight or open-source tool)

✅ Deliverables
Token Implementation

Write & deploy smart contract for the Artizyou token

On registration (via Web3Auth), assign free tokens to users

Allow minting only via token payment

If out of tokens, enable Stripe purchase of additional tokens

Web3Auth Integration

Fix login issue (possibly due to outdated SDK)

Ensure proper authentication flows

Wallet Handling

Detect multiple wallet extensions (MetaMask vs Coinbase)

Prioritize MetaMask if selected

Ensure proper provider detection logic

Plagiarism Detection Module

Add backend service or integrate 3rd party (text & file comparison)

Handle PDF, Word, and Excel file validation

Stripe Payments

Allow token top-ups through Stripe

Proper user balance update after purchase

Staging Safety

Clone full stack (frontend/backend/smart contract) to staging

Ensure zero risk to production or live database

Apply updates only after test validation

🔍 Ideal Candidate Profile
3+ years experience in full-stack Web3 development

Deep knowledge of Solidity, Web3.js or ethers.js

Strong React.js & Node.js skills

Proven work with Stripe APIs

Familiar with Web3Auth and multiple wallet integrations

Strong focus on secure coding, especially handling tokens, minting, and payments

Clear communicator, able to work independently and report status accurately

📅 Timeline
Expected duration: 2–4 weeks

You must be available for daily updates and code reviews.

We are seeking a talented game developer to enhance our existing tower defense game by implementing advanced features such as an endless mode and leaderboards. The ideal candidate will have experience with game development, particularly in creating engaging and competitive gameplay elements. You will work closely with our team to deliver a high-quality gaming experience that keeps players coming back. If you are passionate about gaming and have the skills to bring innovative ideas to life, we would love to hear from you!

📋 Job Description:
We’re building Lexi — a 24/7 AI voice receptionist for clinics and med spas.
We already have clients interested and need a high-level AI builder who can hit the ground running.

✅ What You'll Be Doing (1-Week Trial):
Complete our internal GHL lead follow-up system:
Contact creation, tagging, reminders, SMS/email follow-ups
QA and optimize an existing Retell agent call flow
Finalize n8n workflow that links Retell → GHL
Suggest improvements to help us streamline future Lexi deployments

💡 Tech Stack:
Retell.ai (hosted numbers + agent call logic)
n8n for all backend automation
GoHighLevel for CRM, calendars, automations
Slack, ClickUp (optional, but helpful)

🎯 What We're Looking For:
You’re fast, organized, and own projects end-to-end
You’ve built for voice AI or smart automations (Retell, Twilio, AssemblyAI, Make.com, N8N,etc.)
You communicate clearly and update proactively — no ghosting
You want a long-term role if the trial goes well

📦 Trial Format:
5–10 hours of work
Paid trial
Clear scope and tasks to complete
If successful → ongoing work and potential lead role

💰 Budget:
$25–$45/hr depending on experience
Please include:

Examples of voice or automation projects
Time zone + availability
Tools you’re strongest in (Retell, GHL, n8n, Zapier, etc.)

We are looking for an experienced freelancer with a strong background in OTA (Online Travel Agency) listings, who can help us register our theatrical/comedy sightseeing tour in London across the top 10 platforms.
Tasks include:
Filling out supplier registration forms
Uploading tour descriptions (we’ll provide a base in English and Spanish)
Uploading photos, pricing, availability, and key info
Communicating with OTA reps if needed
Suggesting improvements to optimize acceptance (if applicable)
Tracking application status and reporting progress
We’ll provide:
Tour description and key highlights
Branding material and photos
Pricing and calendar
Access to business email and brand profile
Requirements:
Proven experience with OTA registrations and tourism platforms
Familiarity with the OTA onboarding process (at least Viator or GYG)
Ability to handle communication in English
Bonus: experience with theatrical, comedy or sightseeing experiences

💼 Job Description:
We are a UK-registered AI company working on a strategic collaboration with a leading geospatial data provider in the Gulf. Our goal: co-develop the region’s first AI-powered smart location and commerce platform built on trusted, local mapping data.

We are seeking a senior-level geospatial systems expert with hands-on experience in GIS development, cloud geodata pipelines, and AI integration to advise and prototype this vision.

🔧 What You’ll Be Doing:
Advise our CEO and technical team on architecture and roadmap

Recommend the best tools and infrastructure (PostGIS, Mapbox, Earth Engine, etc.)

Review and optimize data pipelines: ingestion, normalization, analytics

Build or assist in building a working MVP: smart map layer + business discovery engine + routing

Join a few planning meetings (with partner geodata provider and Automata team)

🔍 Required Expertise:
5+ years in geospatial systems or GIS engineering

Hands-on experience with:

PostGIS / PostgreSQL

Mapbox, Leaflet, OpenLayers, or similar

QGIS / ArcGIS Pro

Python or JavaScript for geospatial analysis

Familiarity with cloud-based mapping tools (Google Cloud, AWS, etc.)

Knowledge of AI/ML applications in geospatial contexts (routing, clustering, address prediction)

Comfortable building MVPs or advising early product architecture

🌍 Nice to Have:
Experience with GCC markets, local address systems (block/building numbers), or OSM-based localization

Remote sensing and satellite imagery processing

Arabic or bilingual (English/Arabic) is a plus

Experience with government or logistics platforms in emerging markets

📅 Project Scope & Format:
Initial contract: 10–20 hours/week for 3–4 weeks (advisory + MVP work)

Potential for longer engagement as core platform team member

Fully remote — flexible timezone, but ability to attend 1–2 live strategy sessions (Gulf/Africa friendly times)

📌 To Apply, Please Include:
A short note on your experience with mapping + AI projects

Examples of platforms or tools you’ve built (screenshots or links if possible)

Your thoughts on building AI + Maps platforms for emerging markets

🔒 Bonus Info:
Due to the strategic nature of this partnership, you may be required to sign a simple NDA before accessing sensitive data or platform concepts.

We are seeking an experienced developer to create a voice-first web app MVP using Gemini, speech-to-text technology, and Stripe for payment processing. This app, Socratic, aims to help children enhance their critical thinking skills through daily spoken sessions. The ideal candidate should have a strong understanding of voice interaction design and experience in integrating payment solutions. If you're passionate about education technology and have the skills to bring this vision to life, we want to hear from you!

Voice-first chatbot loop
Uses Gemini 1.5 API (or Mistral if preferred)
Speech-to-text (STT) and text-to-speech (TTS) pipeline using Google Cloud or ElevenLabs
Child speaks , LLM replies, repeat for 5–10 exchanges

Web-based front end (mobile optimised):
Built in Next.js, React, or similar
Clean, fast UI with minimal visual clutter (wireframes provided)

Simple dashboard for parents:
Shows last session summary, overall progress, and usage stats

Stripe integration:
Free tier before paywall, paid monthly plan
Stripe Checkout or usage-based gating logic

Hosting & Auth:
Firebase or Vercel preferred
No user accounts needed in v1 — sessions can be tied to device or cookie

N1 Healthcare is building a next-gen longevity and personalized, interactive, and AI-powered healthcare platform. We're moving to a fully custom, high-performance stack.

We're looking for a senior expert full-stack developer to help us architect and build this from the ground up. This is not a generalist or junior role. We are only considering developers with a proven history of delivering clean, scalable, production-grade applications.

Responsibilities:
Build rich, responsive UIs in React + Next.js + Tailwind
Integrate with chatbots and multi-agent LLM flows (OpenAI, Claude, etc.)
Translate complex workflows (from Bubble MVP) into robust custom architecture
Build secure backend APIs (Node.js or FastAPI preferred)
Own real-time interaction logic (WebSockets or equivalent)
Optimize for speed, performance, and UI smoothness (Framer Motion a plus)
Collaborate closely with design, product, and clinical leads

Required Skills
5+ years professional full-stack experience (React, Next.js, backend)
Proven work on interactive, user-driven platforms
Experience with AI APIs, prompt chains, or chatbot integration
Strong frontend engineering + performance optimization
Excellent communication and autonomy in async environments

Bonus Experience:
Familiarity with LangChain, RAG architecture, or Pinecone
Experience in healthtech, longevity, or behavior-focused apps
Understanding of HIPAA/GDPR best practices

How to Apply:
A cover letter and CV
5 - 10 live links to recent web apps or sites you've personally built
Your GitHub
Your weekly availability over the next 6 months

Applications without at least 5 - 10 verified live links will not be considered.

We have an enterprise-SaaS AI workflow product in the AEC space. Here it is: https://tinyurl.com/mwrk89bs

It includes a Google Sheet that makes significant use of =ARRAYFORMULA()s, =QUERY()s and macros.

We are hiring someone to build out new features and improve our existing work.

We look forward to hearing from you! :)

I am looking for a full-stack developer in North America timezone to help me build a fully functional and scalable webapp. I expect a commitment of min 8 hours/day for the next 2 weeks, starting today if possible.

The project will include:

- Backend dev with FastAPI: auth, endpoints
- Data ETL in Python
- Data and Blockchain API/SDK integrations
- Front-end dev/vibe coding in vite/react
- LLM development/prompt engineering
- Tests

In your letter, please include:
- Years of experience
- Number of projects built in those years
- Links/Examples of your last 2 publicly available projects