Fourmeta

Job Description

We are seeking an experienced Backend Developer to join our team for a technologically advanced project. The primary focus is on developing a high-load service utilizing Node.js, TypeScript, NestJS, WebRTC, WebSockets, and OpenCV.

This role is ideal for an engineer with deep expertise in real-time communications, video streaming, and asynchronous interactions, along with experience in SQL databases and Docker.

Work Schedule: Minimum of 20 hours per week, with the possibility of full-time.

Responsibilities:

• Develop and maintain backend architecture based on NestJS.
• Implement WebRTC and WebSockets to ensure real-time interactions.
• Optimize video and data transmission using OpenCV.
• Work with SQL databases (e.g., PostgreSQL or MySQL).
• Containerize and scale the system using Docker.
• Integrate and utilize FFmpeg for multimedia processing.
• Optimize code performance and address high-load challenges.

Requirements:

• 3+ years of experience with Node.js, TypeScript, and NestJS.
• Strong understanding of WebRTC and WebSockets.
• Experience with SQL databases.
• Proficiency in Docker for application containerization.
• Experience with FFmpeg for audio and video processing.
• Understanding of computer vision principles and image processing using OpenCV.

Preferred Qualifications:

• Experience with vector databases, which are used for efficient storage and retrieval of high-dimensional data, particularly beneficial in machine learning and artificial intelligence applications.

We Offer:

• Flexible work schedule: starting from 20 hours per week, with the option for full-time.
• Long-term collaboration on an innovative and engaging project.
• A professional team that values quality code and effective solutions.
• Opportunity for remote work.
• Competitive compensation, discussed individually.

📩 Please send your resume or contact us for a detailed discussion!

We are seeking a highly qualified AI Expert to work with our chatbot, powered by GPT technology. In this role, you will be responsible for creating and optimizing prompts and queries that are sent to GPT to ensure accurate and understandable responses to user interactions.

Responsibilities:

- Analyze and understand user needs and the context of interactions with the GPT chatbot.

- Monitor and analyze the results of interactions with GPT, identifying and addressing shortcomings and unforeseen scenarios.

- Collaborate with developers to implement fixes and enhancements to the GPT system.

- Collect and analyze user feedback to improve the response generation system.

- Continuously update and enhance the prompt and query database based on best practices and the latest developments in Natural Language Processing (NLP).

Requirements:

- Experience in developing tools and systems based on Large Language Models (LLMs).

- Proficiency in essential NLP tools and libraries, such as Python, NLTK, spaCy, PyTorch, Tensorflow, etc.

- Ability to analyze and comprehend user needs and express them in the form of clear and understandable queries.

- High level of proficiency in English (as the language of communication with GPT).

- Strong teamwork and collaboration skills, including working with developers and other specialists.

- Analytical skills and the ability to solve technical challenges.

- Willingness to learn and stay up-to-date with the latest advancements in the field of NLP and AI.

We offer competitive compensation and the opportunity to work with cutting-edge AI technology. If you have the relevant skills and a desire to join our team, we welcome you to apply for the role of AI Expert for our GPT-based chatbot. Your contributions will be instrumental in advancing our platform and enhancing the user experience.