Openprovider

Full Stack Engineer – AI Enabled Systems

Openprovider

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇵🇰 Pakistan

Visit company website
✨ AI Apply
Apply

Job Level

Mid-LevelSenior

Tech Stack

JavaScriptMongoDBNode.jsReactTypeScript

About the role

  • Design and develop end-to-end product features across frontend and backend systems
  • Build real-time, interactive experiences including virtual rooms, avatars, live presence, and synchronized user state
  • Translate product requirements and PRDs into scalable, production-ready technical solutions
  • Develop modern, responsive user interfaces using React and TypeScript
  • Build scalable backend services using Node js and Express
  • Implement real-time communication using WebSockets and Colyseus
  • Integrate AI capabilities using LLMs such as OpenAI (GPT), Anthropic Claude, Meta Llama, and Mistral
  • Build intelligent workflows, assistants, and in-product automation
  • Implement secure authentication, authorization, and user/session management
  • Optimize platform performance for high-concurrency and low-latency use cases
  • Write clean, maintainable, and well-documented code
  • Collaborate closely with product, design, and engineering teams

Requirements

  • 5+ years of professional experience in modern web development
  • Strong foundation in JavaScript, TypeScript, HTML, and CSS
  • Hands-on experience with modern open-source frameworks: React, Next js / Vite, Node js, Express, WebSockets, Colyseus
  • Experience working with AI and LLM tooling such as: OpenAI GPT, Anthropic Claude, Meta Llama, Mistral, HuggingFace Transformers
  • Experience with AI orchestration frameworks such as: LangChain or LlamaIndex
  • Experience with non-relational databases (e.g., MongoDB)
  • Proven experience developing real-time, low-latency web applications
  • Strong understanding of scalable system design and performance optimization
  • Ability to take ownership from idea to implementation and production
Benefits
  • 100% remote work (you can work from any location, no need to go to the office)
  • Paid time off and sick leave
  • International team and regular online and offline events to stay connected
  • Internal workshops, and knowledge-sharing sessions
  • Quarterly review and annual salary review
  • Flexible working hours
  • We are ISO 27001-certified remote workplace.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
JavaScriptTypeScriptHTMLCSSReactNode.jsExpressWebSocketsColyseusMongoDB
Soft skills
collaborationownershipcommunicationproblem-solvingadaptability