Senior Full-Stack AI Product Engineer

7 days ago


Bengaluru, Karnataka, India Rayco Solutions Limited Full time ₹ 2,88,00,000 - ₹ 4,80,00,000 per year

Rayco AI Solutions is building a suite of AI SaaS platforms for global clients (UK, UAE, US, Ireland).

We are hiring a Senior Full-Stack Product Engineer capable of architecting and developing complete SaaS systems, including AI tooling, API integrations, dashboards, workflows, and multi-tenant platforms.

This role starts fully remote in India, with a clear path to:

  1. Irish Work Permit Sponsorship

After 12–18 months of strong performance (or sooner for exceptional candidates).

  1. Accommodation Support in Ireland

Rayco can arrange or provide accommodation for the first 2–3 months to help the relocation process.

  1. Potential Permanent Position in Ireland

Long-term pathway for top performers.

Key Responsibilities

You will lead the development of Rayco's AI product suite, including:

SaaS Platform Development

  • Multi-tenant SaaS architecture
  • Authentication (JWT/OAuth)
  • Permissions & user roles
  • Subscription billing (Stripe)
  • Admin dashboards + client portals

Backend Architecture

  • (preferred) or Python
  • Microservices, queues, webhooks
  • Redis, Postgres, MongoDB
  • High-performance API design

Frontend Development

  • React /
  • Dashboard + UI components
  • Realtime updates
  • API-driven UI workflows

AI & Automation Integration

  • OpenAI / Anthropic / Gemini
  • Vector DBs (Pinecone, Chroma)
  • Custom LLM tools
  • WhatsApp API / Twilio / Telnyx
  • CRM integration (HubSpot/Airtable/Salesforce)

Workflow Builder

  • Custom drag-and-drop builder
  • Task engine
  • Execution logs & monitoring
  • Internal connectors

DevOps

  • AWS / GCP infrastructure
  • Docker + CI/CD
  • Security best practices

Required Skills

  • 4–10 years full-stack development
  • Strong with React or
  • Strong with (or Python)
  • Microservices experience
  • API architecture
  • Database design & optimisation
  • Excellent English
  • Ability to work independently
  • Proven experience building real production SaaS systems

Nice to Have

  • Experience building your own SaaS/App
  • AI/LLM integrations
  • WebRTC or telephony experience
  • HubSpot / CRM API knowledge
  • n8n / familiarity

What We Offer

  • Remote role from India
  • Excellent salary in EUR
  • Long-term global company position
  • Work directly with product leadership
  • Rapid promotion opportunities
  • Ireland work permit sponsorship pathway
  • Accommodation support when relocating
  • Possibility to join Rayco's Ireland HQ team
  • Option to transfer to UK or UAE teams later

Relocation to Ireland — How It Works

  • You work remotely in India for 12–18 months.
  • If performance is strong → Rayco sponsors an Irish Work Permit.
  • We provide accommodation support for 2–3 months on arrival.
  • You join our team in Wexford/Gorey as a Senior Engineer or Lead Engineer.

How to Apply

Email CV + portfolio + GitHub to:

-

Subject: Senior Product Engineer – India to Ireland

Job Type: Full-time

Pay: ₹100, ₹2,400,000.00 per month



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