AImachine learningLLMprompt engineeringtechnical supporttrainingmentoringAI governanceresponsible AIhybriddigital nomadcareer development
Key details
Salary
Not specified
Employment type
Full-time
Seniority
Senior
Years experience
5-10
Location
Lisbon, Portugal
Full job description
Senior AI Engineer role focused on leading prompt engineering initiatives and providing technical support to business users. Responsibilities include developing best practices for prompt engineering, coaching users, creating resources, troubleshooting prompts, supporting AI tool implementation, conducting training, integrating AI into workflows, documenting learnings, staying updated on AI technologies, evaluating new AI solutions, mentoring junior staff, and leading knowledge-sharing initiatives. Requires 5+ years experience in AI, machine learning, or LLM technologies, advanced prompt engineering expertise, strong communication skills, and hands-on experience with AI platforms. Preferred qualifications include advanced degree and certifications in AI/ML, experience with AI model fine-tuning, and knowledge of AI governance. Hybrid work model based in Lisbon, Portugal. Benefits include vacation days, wellness and mental health support, health insurance, flexible hours, digital nomad policy, career development opportunities, and various employee perks.
What you'll do
Develop, refine, and establish best practices for effective prompt engineering
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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
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
Preferred: Advanced degree in Computer Science, AI, or related field
Preferred: Certification in AI/ML or related technical areas
Preferred: Experience with AI model fine-tuning and customization
Preferred: Knowledge of AI governance and responsible AI practices
Work visa sponsorship is not available; must have local documentation (NIF, NISS) for Portugal
Tech stack
AImachine learningLLMprompt engineeringAI platformsAI toolsAI model fine-tuning
Benefits
25 vacation days2 additional volunteering days3 extra wellness daysMental Health First Aider and Employee Assistance programHealth insurance (also for family members)Cutting edge technology and latest IT toolsSoftware-house environmentAgile and flexible working hoursHybrid working with expectation of 1 day per week or 4 days per month in officeDigital nomad policyFocus on career developmentFull access to Dentsu Academy global online learning platformBeers, foosball, and ping-pongFree breakfast every second Wednesday of the monthEmployee discountsTeam and company eventsReferral bonus program
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