Full Stack Developer – LLM Integration

About the role

AgileEngine is seeking a Full Stack Developer to design and integrate large‑language‑model (LLM) powered features into both frontend and backend systems. You will work with React, Python, and LLM APIs such as Claude and OpenAI to deliver AI‑driven product functionality while collaborating closely with product, QA, and engineering teams.

Key responsibilities

• Develop and integrate LLM‑based functionality, including prompt engineering and AI workflow orchestration.
• Build and maintain reusable React components for user‑facing features.
• Extend Python backend services, create APIs, and handle data processing tasks.
• Collaborate with cross‑functional teams during overlapping EST working hours.
• Participate in design discussions and contribute to scalable, maintainable codebases.

Required profile

• Commercial experience with LLM APIs (Claude, OpenAI, or similar).
• At least 1 year of hands‑on experience with React, including hooks and state management.
• Minimum 1 year of Python development experience, focusing on API creation.
• Ability to work effectively in distributed, collaborative teams.
• Upper‑intermediate proficiency in English.

Required skills

• React
• Python
• LLM API integration (Claude, OpenAI)
• Prompt engineering
• API development

What we offer

• Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive USD‑based compensation with education, fitness, and team activity budgets.
• Opportunities to work on modern solutions for Fortune 500 and leading product companies.
• Flexible schedule with remote and office options (hybrid work model).