Full Stack Developer

by Swell Network

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Technical

7 May 2026

Full Stack Developer

Location: Remote (Global) / New York

Employment Type: Full-time

Experience Level: Mid to Senior Level (5+ years)

About NickAI

NickAI is revolutionizing cryptocurrency investing through AI-powered autonomous trading agents. Our platform enables users to create sophisticated AI agents that manage crypto portfolios 24/7, eliminating emotional trading decisions and maximizing investment opportunities.

During our beta phase, we’ve successfully managed over $500,000 in assets and are rapidly expanding our platform to serve both retail and institutional investors. Our mission is to democratize algorithmic trading by making advanced AI-driven investment strategies accessible to everyone.

NickAI integrates with leading exchanges like Coinbase, Hyperliquid, Alpaca, and Aster to provide seamless, automated trading solutions. We are backed by Galaxy Digital, a global leader in digital assets with $9B under management.

About This Role

We are seeking an experienced Full Stack Developer to build our customer-facing application and deliver a world-class user experience. You’ll work on our Next.js front end and connect it with our backend execution engine and receipts system. Your work will directly shape how users create, monitor, and trust their AI trading agents.

Key Responsibilities

Frontend Development

Develop and maintain our Next.js 15 web application with TypeScript.
Build responsive, user-friendly interfaces for portfolio management and AI agent configuration.
Implement data visualizations for portfolio performance and receipts (latency, slippage, fill quality).
Ensure a polished UX across desktop and mobile.
Collaborate with design team to implement pixel-perfect UI using Tailwind CSS and Radix UI.

Backend Development

Build and connect APIs to backend execution and receipts services.
Integrate real-time data streams via WebSockets.
Support AI/ML model integration into user workflows.
Work closely with backend and DevOps engineers to ensure data consistency and reliability.

Required Qualifications

Technical Skills

5+ years of experience in full stack development.
Frontend: React, Next.js, TypeScript, Tailwind CSS.
Backend: Node.js (experience with Go a plus).
Databases: PostgreSQL, Redis.
Familiarity with REST APIs and WebSockets.
Strong understanding of modern software engineering best practices.

Professional Experience

Proven track record building production-grade web applications.
Experience with financial technology, trading platforms, or crypto preferred.
Strong problem-solving skills and ability to deliver in a fast-paced startup environment.

What We Offer

Competitive salary commensurate with experience
Flexible PTO and sick leave policies
Fully remote-friendly with flexible hours
Access to cutting-edge AI and trading technologies
Direct impact on product design and user experience
Cross-functional collaboration with AI researchers, quants, and backend engineers

Our Technology Stack

Frontend: Next.js 15, React 19, TypeScript, Tailwind CSS, Radix UI, Recharts
Backend: Node.js, Go, PostgreSQL, Redis, WebSockets
AI/ML: LangChain, LangGraph, OpenAI, Anthropic Claude, Gemini
Infrastructure: Docker, Kubernetes, AWS/GCP, GitHub Actions
Trading & Exchanges: CCXT library, Coinbase Pro API, Alpaca, Hyperliquid, Aster

Application Process

To apply, please submit:

Resume/CV highlighting relevant experience
Cover letter explaining your interest in AI-powered fintech
Portfolio showcasing 2–3 full stack projects (GitHub links preferred)
Technical assessment (provided after initial screening)

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Employment Type

On-site

Swell Network

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Full Stack Developer

Full Stack Developer

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