Senior AI Engineer

dentsu Austria

Senior AI Engineer leading prompt engineering and providing AI technical support at Merkle, a dentsu company. Enhancing AI solutions and coaching users for effective implementation.

Posted 7/21/2026full-timeLisbon • 🇵🇹 PortugalSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates advanced expertise in prompt engineering and AI tool utilization, with a strong ability to communicate complex AI concepts to non-technical users. Proven experience in mentoring, training, and integrating AI solutions into business workflows.

Highest-signal resume keywords

Prompt EngineeringAI Tool UtilizationTechnical TrainingMentoringAI Platforms

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

AIMachine LearningLLM TechnologiesTechnical SupportTroubleshootingOptimizationDocumentationEvaluation of AI SolutionsCreating GuidesBest Practices

Soft Skills

CommunicationCoachingCollaborationKnowledge SharingProblem Solving

Tools & Technologies

AI PlatformsAI Tools

Industry Keywords

Prompt Engineering Best PracticesAI Solution UtilizationTechnical Communities of PracticeEmerging AI CapabilitiesBusiness Workflows

About the role

Key responsibilities & impact

Develop, refine, and establish best practices for effective prompt engineering across the organization
Support and coach business users in crafting prompts to maximize AI solution utilization
Create comprehensive guides, templates, and resources for prompt engineering
Troubleshoot and optimize prompts for better outcomes
Provide hands-on technical support to business users implementing AI solutions
Conduct training sessions on AI tools and prompt best practices
Help integrate AI tools into business workflows and processes
Document and share technical learnings and case studies across the organization
Stay current with AI platforms, tools, and emerging capabilities
Evaluate new AI solutions for organizational use
Mentor junior technical staff on AI implementation
Lead technical communities of practice and knowledge-sharing initiatives

Requirements

What you’ll need

Minimum 5+ years of experience with AI, machine learning, and/or LLM technologies
Advanced expertise in prompt engineering and AI tool utilization
Deep technical knowledge of AI capabilities, limitations, and best practices
Strong ability to break down complex AI concepts into practical guidance
Excellent communication skills, particularly with non-technical business users
Experience in technical training and mentoring
Hands-on experience with multiple AI platforms and tools

Benefits

Comp & perks

25 vacation days
Enjoy 2 additional volunteering days to support your passion project
Mental Health: Benefit from 3 extra wellness days on top of your vacation days and a Mental Health First Aider and Employee Assisstance program to support your well-being
Health insurance (also possible for family members)
Cutting Edge Technology & Latest IT tools
Software-house environment
Agile and Flexible working hours
Hybrid working: we combine flexibility with in-person collaboration, with an expectation of 1 day per week/ 4 days per month in the office
Digital nomad policy
Focus on career development
Full access to Dentsu Academy, our global online learning platform
Beers, foosball, and ping-pong! #workhardplayhard
Free breakfast every second Wednesday of the month
Employee discounts
Team & Company events
Referral bonus program