GenAI Engineer

VirtusaPolaris - Virtusa Corporation; Dubai; On-site; AED 70,000 - 90,000; Full time

Job summary

A leading technology firm in Dubai is seeking a professional with 2–4 years of experience in AI/LLMs to develop applications. This role involves designing AI agents using a no-code platform, engineering prompts for high-quality outputs, and creating accurate test sets. Proficiency in Arabic and English is essential, along with strong knowledge of Gen AI frameworks. Ideal candidates will have a foundational understanding of integrations and model operations, making them critical to customer delivery and product feedback.

Qualifications

• 2–4 years of experience in AI/LLMs building applications.
• Professional proficiency in Arabic and English.
• In-depth knowledge of Gen AI, including LLMs and AI governance.

Responsibilities

• Design AI agents using UnifyApps’ no-code builder.
• Engineer prompts and maintain high-quality outputs.
• Create golden test sets and track model accuracy.

Skills

AI/LLMs application development

Professional Arabic

Professional English

REST APIs

GraphQL APIs

Prompt engineering

A/B testing

Job description

Responsibilities

• Solution Design & Build: Use UnifyApps’ no-code builder to create AI agents and GenAI apps using Application, Automation, Data, and AI Agent modules
• Prompting & RAG: Engineer prompts, tool/function calling, chunking/embedding, vectorization, reranking, grounding, and guardrails for high-quality Arabic/English outputs
• Agent Evaluation: Create golden test sets; use agent-eval frameworks to track accuracy
• LLM Model training & fine-tuning (via prompt engineering & other methods) in Arabic and English
• Customer Delivery: Run discovery, define user stories & acceptance criteria, build PoCs/MVPs, iterate rapidly with stakeholders
• Platform Expertise: Become an SME on the UnifyApps platform; provide structured product feedback to influence roadmap

Qualifications

• Experience: 2–4 years in AI/LLMs building real applications or agents
• Language: Professional Arabic & English (read/write/communicate)
• In-depth knowledge on Gen AI: LLMs, team of agents, MCP/A2A, RAG (chunking, embeddings, reranking, vector DBs), grounding/hallucination, AI governance, auditability, evaluation, HITL etc
• Model Ops: Prompt engineering, golden test set creation, agent-eval frameworks, A/B testing, regression analysis, basic fine-tuning (PEFT/LoRA)
• Integrations: REST/GraphQL APIs, OAuth, webhooks; stitching systems into end-to-end flows