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Senior AI Fullstack Engineer

1 hour, 7 minutes ago
Switzerland, United States, Canada, United Kingdom, Germany, Ireland
Full-time
Senior
AI Engineer
Software Development
Android Expo iOS React Native REST API TypeScript
Apply Now

Etera Technologies FZCO

Etera is an AI-powered travel booking platform described as “Your AI Concierge for Modern Travel,” helping users plan and book trips across flights, hotels, dining, experiences, and transport in one booking layer.

Travel & Tourism
11-50
View All Jobs

Description

  • Build and maintain Etera’s React Native mobile app, including booking flows, real-time updates, and multilingual Arabic/English experiences.
  • Design and extend TypeScript backend services for booking APIs, supplier integrations, and webhook orchestration.
  • Develop, tune, and maintain AI and LLM pipelines for travel intent detection, QA, and automated engineering reports.
  • Own features end-to-end from specification through architecture, implementation, testing, deployment, and production support.
  • Work directly with Claude and the OPUS Prime multi-agent system to extend autonomous agent workflows.
  • Set up and maintain Firebase Auth flows, EAS Build/TestFlight pipelines, and CI/CD hygiene across the stack.
  • Participate in security audits and peer review within a small, high-trust engineering team.
  • Validate agent outputs, define evaluation criteria, and iterate on agent behavior based on real production results.
  • Maintain the reliability of agent systems over time, including prompt drift, tool failures, context window management, and regression testing.

Requirements

  • 5+ years of professional fullstack engineering experience, with meaningful production work in mobile.
  • Strong React Native experience, including shipped apps, build pipelines, and authentication flows.
  • TypeScript experience across the entire stack, including mobile, backend, and agent tooling.
  • Hands-on experience with LLM APIs such as Anthropic, OpenAI, or equivalent, including prompt engineering, tool/function calling, and multi-turn context management.
  • Production experience with Mastra as an agent orchestration framework, including workflows, tool definitions, memory, and inter-agent coordination.
  • Working knowledge of LangChain, including chains, retrieval, tool use, memory backends, and integration into live backend services.
  • Ability to work across frontend, backend, and AI layers as a full engineering team member.
  • Comfort in a lean startup environment with fast cycles, high ownership, and minimal process overhead.
  • Strong written English.
  • Arabic or German language ability is a plus.
  • Bonus: prior work with GDS/NDC or travel supplier APIs such as Amadeus, Sabre, PKfare, RateHawk, or Hotelbeds.
  • Bonus: experience building multi-agent AI systems or autonomous workflow orchestration.
  • Bonus: experience with Voice AI agents such as Ultravox, Vapi, or ElevenLabs.
  • Bonus: familiarity with DIFC / UAE regulatory context for SaaS or fintech products.
  • Bonus: background in security auditing or static code analysis tooling.

Benefits

  • Greenfield ownership with the chance to shape the architecture from the ground up.
  • Real production AI work with access to OPUS Prime and multi-agent systems.
  • Remote-first, async-friendly work from anywhere.
  • Meaningful equity plus competitive cash compensation.
  • Opportunity to build for a large GCC corporate travel market with legacy infrastructure.
  • Fast execution cycles with minimal bureaucracy and a ship-learn-iterate culture.

Interested in this position?

Apply directly on the company website

Apply Now

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