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FullStack Developer (React+PHP Laravel) in AI Product Company at Pitch Avatar – Europe | Jobyssey

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FullStack Developer (React+PHP Laravel) in AI Product Company

FullStack Developer (React+PHP Laravel) in AI Product Company

Pitch Avatar · Europe · 3 weeks ago

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Work mode: Remote
Category: Fullstack
Experience: 3+ years

ai api aws chatgpt css design-patterns git go html lambda laravel llm microservices

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neural-networks

prompt-engineering

Build and maintain a full-stack AI web app using React for the frontend and PHP Laravel for microservices, integrating LLMs and optimizing prompts.

We are looking for an experienced FullStack Developer who can handle both backend and frontend development for a complex web product. The role involves designing architecture, building microservices, developing frontend interfaces, integrating with LLMs like ChatGPT, and working on prompt engineering.
Responsibilities:
Frontend:
Develop user interfaces using React (React Native is a plus)
Create and optimize prompts for LLMs (e.g. ChatGPT)
Design dataflow architecture for interactions with neural networks
Debug and adapt existing prompts for better performance
Integrate with REST APIs and Websockets
Backend:
Design and implement microservice architecture using PHP Laravel
Develop and optimize complex business logic
Integrate external services and databases (SQL and NoSQL)
Set up caching and queues (Redis, Laravel Queues, RabbitMQ)
Optimize architecture and code performance
Work with AWS services including AWS Lambda
Requirements:
5+ years of experience with PHP
3+ years of experience with Laravel at an architectural level
3+ years of experience with TypeScript and React
Experience designing microservice architecture
Solid understanding of OOP, MVC, SOLID principles, clean code, and design patterns
Strong knowledge of HTML, CSS, and preprocessors (SASS/SCSS)
Experience with REST APIs and Websockets
Experience with Git
SQL query optimization skills
Nice to have:
Experience with Golang
Experience working with high-load systems
Experience “training” or working with LLMs
Familiarity with AWS services
What we offer:
Interesting and innovative AI project
Work with cutting-edge technologies (LLM, NLP, AWS)
Remote work with a European (Austrian) company
Competitive salary
Supportive and reasonable management
Paid vacation up to 25 working days
Paid sick leave
There is a short automated test before the interview.