[Hiring] Senior Full-Stack / Integration Lead @Selecto

Role Description

This position is for one project, not an in-house position, so the social package, including benefits like sick leave, public holidays, days off, vacations, accounting, and necessary equipment provision, is not covered by Selecto.

We're building an AI-powered event platform (AI Concierge, real-time translation, 3D avatar assistant, voice interaction) for a major international event. The AI backend and the Web/Mobile apps are being built by separate partner teams. We need one strong technical owner to integrate everything, keep the roadmap on track, and represent the technical side directly on partner calls.

This is not an architecture-only role. You will be hands-on: writing integration code, debugging across systems, and unblocking issues live on calls with partner teams.

• Engagement: 5-6 months with the possibility of prolongation
• Type: Full-time, hands-on
• Location: Remote (must overlap for live partner calls)
• English Proficiency Level: Upper Intermediate+
• Team composition: 2 Developers, 2 Designers, Account Manager, Stakeholders

Qualifications

• Strong backend engineering (Node.js or Python) with real API integration experience, not frontend-only
• Practical, shipped experience with LLM/RAG systems (gateway routing, vector databases, prompt/guardrail design), not just experimentation
• WebRTC / real-time streaming experience
• Comfortable owning integration across 2–3 external teams simultaneously
• Strong communicator who will join live partner calls, report status, and resolve blockers on the spot without hand-holding

Requirements

• 3D / avatar rendering pipeline experience (Nice-to-Have)
• Multi-language / localization systems experience (Nice-to-Have)
• Prior work on event-tech or travel-tech platforms (Nice-to-Have)