Full Stack Software Engineer (AI & Modern Web)

## About Verselify

At **Verselify**, we transform ideas into scalable digital products. We partner with startups, founders, and enterprises to design, build, and scale software across AI, fintech, SaaS, e-commerce, and custom business solutions.

As a remote-first company, we value ownership, clear communication, and continuous learning. Our engineers work closely with clients and internal teams to deliver high-quality software using modern technologies and AI-driven development.

We're looking for a **U.S.-based Full Stack Software Engineer** with **3+ years of professional experience** who enjoys solving complex problems, building reliable applications, and working in a collaborative remote environment.

## What You'll Do

* Design, develop, and maintain modern full-stack web applications.
* Build responsive user interfaces using React and Next.js.
* Develop scalable backend services and RESTful APIs using Python (FastAPI/Django) or Node.js.
* Integrate AI capabilities using OpenAI, Claude, LangChain, LangGraph, MCP, and RAG frameworks when applicable.
* Design and optimize PostgreSQL databases, including pgvector for AI-powered applications.
* Collaborate with engineers, designers, and product teams to deliver high-quality software.
* Write clean, maintainable, and well-tested code.
* Participate in code reviews, architecture discussions, and technical planning.
* Deploy and maintain applications on AWS or Azure.
* Continuously improve application performance, security, and reliability.

## ✅ Required Qualifications

* **Must be currently located in the United States and authorized to work as an independent contractor.**
* 3+ years of professional experience as a Full Stack Software Engineer.
* Strong experience with JavaScript/TypeScript.
* Experience with React and Next.js.
* Backend development experience with Python (FastAPI or Django) and/or Node.js.
* Experience building RESTful APIs.
* Strong knowledge of PostgreSQL or similar relational databases.
* Experience with Git and collaborative development workflows.
* Excellent communication skills and ability to work effectively in a remote team.
* Strong problem-solving skills and attention to detail.

## ⭐ Nice to Have

Experience with any of the following is a plus:

* AI application development
* OpenAI or Claude APIs
* LangChain, LangGraph, MCP, or RAG
* Docker and containerized applications
* AWS or Azure cloud platforms
* CI/CD pipelines
* pgvector or vector databases
* Startup or SaaS product experience

## Technology Stack

You'll have opportunities to work with:

* React
* Next.js
* TypeScript
* Python
* FastAPI
* Django
* Node.js
* PostgreSQL
* pgvector
* LangChain
* LangGraph
* MCP
* OpenAI API
* Claude API
* Docker
* AWS
* Azure
* Git & GitHub

## Why Join Verselify?

* 100% remote work within the United States.
* Flexible work schedule.
* Competitive contract compensation starting at **$20 USD/hour**, depending on experience.
* Opportunity to work on innovative AI-powered products and modern web applications.
* Collaborative engineering culture with opportunities to grow professionally.
* Exposure to international clients and cutting-edge technologies.

## Apply Today

If you're a U.S.-based Full Stack Engineer who enjoys building exceptional software and wants to work with modern AI technologies, we'd love to hear from you.

Please submit your resume along with your GitHub profile, portfolio, or examples of projects you've worked on.