> Markdown version of [/jobs/ext/531575-full-stack-developer-python-and-react-contractor-role-piu-based-compensation-no-salary](https://www.wearedevelopers.com/jobs/ext/531575-full-stack-developer-python-and-react-contractor-role-piu-based-compensation-no-salary). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Developer(Python and React) : Contractor Role - PIU Based Compensation (No Salary) - **Company:** FACTFINDERS, L.L.C. - **Location:** United States (Remote available) - **Contract:** Contract - **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Unit Testing, Software Design Patterns, Python (Programming Language), Machine Learning, Model View Controller (MVC), Software Engineering, Data Streaming, ReactJS, Large Language Models, Generative AI, Backend, Pytest, Integration Tests, Front End Software Development, React Testing Library, Restful APIs - **Published:** June 4, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=de34fc3d37990038 ## About the Role Do you have experience in Python?, * Proficiency in Python and React. * Strong understanding of software design patterns, particularly MVC. * Familiarity with unit testing frameworks in Python, such as Pytest. * Ability to work as a self-starter in a remote environment with limited supervision. * Experience deploying or architecting applications in AWS Cloud environment. Preferred Skills * Experience with Machine Learning (ML) algorithms and ML engineering. * Knowledge of generative AI tools and methodologies. * Familiarity with the application of generative AI in software development. * Familiarity with developing Agentic applications leveraging Crew, LangChain or a similar framework. Additional Information : This role is structured as a contract engagement and includes participation in the company's Profits Interest Unit (PIU) program. PIUs provide contributors the opportunity to share in the future growth and success of the company as key milestones are achieved. Units vest based on the successful completion of agreed project deliverables and represent participation in future profit and value appreciation above a defined threshold. Please note that this is an independent contractor role and does not include employee benefits. Application Question(s): * Do you have hands-on experience with React and Python in production applications? * If you are on OPT, will you require an OPT STEM extension? * Have you built or contributed to Agentic workflows (LangChain, CrewAI, etc.)? * Are you currently authorized to work in the U.S. (e.g., US Citizen, GC, or valid work visa such as H-4/L-2 with valid EAD, or F-1 with OPT/CPT eligibility)? * Are you open to a contractor role for a minimum commitment of six months? * Have you built applications that integrate frontend React with backend REST APIs?` * Do you have experience working with LLMs or generative AI features in applications? * Do you write unit and integration tests (Jest, Pytest, React Testing Library)? * Are you comfortable working as a self-starter in a remote environment? * Are you aware that this is a Contractor role - PIU Based Compensation (no salary)? ## Description * Develop and maintain the application using React for the front end, Agentic workflows and back-end integrations using APIs, and MCP. * Integrate frontend applications with backend REST APIs, ensuring reliable data flow. Write and maintain unit and integration tests using frameworks like Jestor React Testing Library. * Collaborate with the team to design, implement, and test features that interact with LLMs. * Optimize generative AI technology integration into application workflows. * Write clean, maintainable, and testable code adhering to best practices. * Conduct unit testing using frameworks like Pytest to ensure high-quality ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [pytest: Simple, rapid and fun testing with Python](https://www.wearedevelopers.com/videos/213-pytest-simple-rapid-and-fun-testing-with-python) - [Hiring AI Native Talents](https://www.wearedevelopers.com/videos/100268-hiring-ai-native-talents) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) ## Related Articles - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [The Prompt Engineer ✍️](https://www.wearedevelopers.com/magazine/216-the-prompt-engineer) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges)