Full Stack AI developer

About this role

Category: Engineering

Location:

Ayrin Digital is looking for a Full Stack Software Engineer who operates like a product builder—not just a feature implementer.

This role is ideal for someone who is comfortable working across frontend, backend, infrastructure, and collaborating on product development, with a strong focus on building AI-powered systems.

You will be expected to bring a strong product mindset and take ideas from concept to production-ready solutions.

This is a high-ownership role where engineering, product thinking, and AI expertise come together.

Key Responsibilities:

1. End-to-End Development

• Build scalable, production-ready features across the stack

• Own delivery from UI → backend → deployment

2. Product Collaboration

• Work closely with Product Owners and SMEs

• Contribute to improving usability, performance, and business outcomes

3. Full Stack Development

•
Frontend: React, Next.js

•
Backend: Node.js, NestJS

•
Database: PostgreSQL

•
Cloud: AWS

4. AI-Powered Systems

• Build AI-driven features that deliver real value

• Design AI workflows using LLMs and automation tools

5. AI Development & Optimization

• Implement AI skills and workflows

• Work with tools like Claude, OpenRouter, LangChain, n8n

• Optimize latency, cost, and performance

• Integrate multiple AI models where needed

6. AI-Enabled Engineering

• Use AI tools to accelerate development

• Define best practices for AI-assisted coding

7. Scalable Architecture

• Design flexible, scalable systems

• Balance speed with long-term maintainability

Requirements

Required Skills:

Core Engineering

• Strong experience with:

• React, Next.js

• Node.js, NestJS

• PostgreSQL

• Experience with APIs, microservices, distributed systems

• Strong understanding of AWS or cloud infrastructure

AI / ML Expertise

• Hands-on experience with LLMs

• Experience with:

• Prompt engineering

• Model selection & evaluation

• Performance & cost optimization

• Familiarity with:

• Claude, OpenRouter, LangChain

• Multi-model orchestration

• Experience building AI systems in production

Product Mindset

• Strong focus on usability and product quality

• Ability to convert ideas into working solutions

• Experience collaborating with product teams

AI-Enabled Development

• Experience using AI tools in development workflows

• Understanding of where AI adds value

Nice to Have:

• Experience with CrewAI or similar frameworks

• Exposure to Hugging Face / open-source LLMs

• Experience with RAG pipelines and vector databases

• Background in data engineering

• CI/CD, DevOps, observability

• Startup / 0→1 product experience

• Polyglot experience (Python, Java, .NET)

What Success Looks Like:

• Delivering high-quality, AI-enabled features end-to-end

• Translating product ideas into shipped solutions

• Building scalable systems

• Driving effective use of AI across engineering

Benefits

Why Join Us:

This role is at the intersection of engineering and product innovation. You’ll work on building real-world AI-powered products and have a direct impact on business outcomes.

DetailsOriginally posted on Himalayas