Job Description
About the Company
Altimist is building the next-generation digital financial platform—secure, efficient, and rooted in economic freedom. By unifying finance, identity, and messaging through Web3 technology, we are eliminating the inefficiencies of traditional systems and enabling programmable trust for the 22nd century. We believe in empowerment, safety, efficiency, and transparency—and we’re here to help users navigate the future of finance with confidence.
About the Role
We’re looking for a highly capable Full Stack Developer with a strong background in blockchain-based payments to lead the buildout of our cross-platform messaging infrastructure and next-generation web experience. In this role, you’ll architect and deliver secure, real-time interactions across platforms like WhatsApp, Telegram, Discord, and the Altimist web interface—while integrating on-chain payment flows, stablecoin transfers, and trust-verification mechanisms. You’ll be responsible for connecting identity, messaging, and payments into one seamless, user-centric system that pushes the boundaries of Web3 finance.
Responsibilities
1) Messaging Platform Integration
* Build and maintain chat-based automation bots and interfaces for:
WhatsApp (via Business API)
Telegram (Bot API)
Discord (custom bot and webhook integrations)
* Design and integrate real-time flows for end-user validation, confirmations, and alerts
* Enable message-triggered workflows based on user input, state, and session history
* Handle secure token-based verification and notification responses between frontend and messaging channels
2) Web Infrastructure
* Lead redesign and implementation of a modern, responsive web experience
* Create conversion-focused landing and dashboard pages
* Build secure user flows with verified identities and smart interactions
* Develop responsive interfaces using modern frameworks (e.g., React, Next.js, Tailwind CSS)
* Connect front-end to real-time APIs and backend services for user activity, messaging, and verification triggers
3) Blockchain Payment Integration
* Integrate on-chain stablecoin payments and wallet interactions into our messaging flows
* Implement essential trust and identity checks (e.g., domain resolution, zero-knowledge proofs)
* Design robust confirmation-of-payee (CoP) logic to mitigate mispayments and improve user confidence
* Ensure security best practices for signing transactions and storing on-chain metadata
4) General Technical Scope
* Build and consume REST/GraphQL APIs and Webhooks
* Use GPT integrations or NLP assistants to enhance the user experience inside messaging flows
* Manage session security, structured metadata capture, and dynamic interaction logic
Required Skills
* 4+ years of full stack development experience
* Proven experience implementing blockchain-based payment flows (e.g., integrating smart contracts, stablecoins, or wallet interactions)
* Strong proficiency with Node.js, TypeScript, React/Next.js
* Experience integrating at least two of the following:
* WhatsApp Business API
* Telegram Bot API
* Discord bots or integrations
* Working knowledge of OAuth2, Webhooks, and tokenized access flows
* Familiar with bot rate-limiting, command parsing, and asynchronous job queues
* Demonstrated ability to ship secure, high-performance production systems
Preferred Skills
* Experience with authentication flows using wallets or identity verification tools
* Familiarity with broader blockchain-based workflows and smart contract interaction
* Experience building web products in a privacy-first, security-conscious environment
Location & Engagement
* On-site with negotiable flexibility
* Contract-to-hire
* Startup-grade speed and autonomy required
What Success Looks Like
* Bots deployed and actively used across Telegram, WhatsApp, and Discord with consistent, high-quality UX
* Messaging interfaces seamlessly handle blockchain payment requests, confirmations, and real-time transaction status
* Website re-launches with strong conversion flows, secure user verification, and an intuitive on-chain payment experience