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

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.