Fractal Analytics
AI
GenAIPrototypingSpecialist
Neural analysis suggests this role is
optimal for Mid candidates.
“GenAI Prototyping Specialist at Fractal Analytics. Skills: GenAI, LLM, Python, Prototyping. Conceptualize, build, iterate GenAI solutions. Generate, evaluate POC ideas”
What You'll Achieve.
Business-prototype stage suitable for senior stakeholder demonstration; Showcase deliverables targeting global leadership audiences; Handoff into client’s global product pipeline; Present select POCs to client stakeholders
Industry & Context.
Identify high-value GenAI use cases; Progress strongest concepts; Identify concepts with highest potential; Focus effort accordingly; Navigate ambiguity; Comfort with imperfect code; Fast iteration; Progressive refinement
What They're Looking For.
Must Have
5 + years of professional experience in software engineering, ML engineering, or applied AI development., Proficiency in Python for rapid prototyping, data manipulation, API integration, and ML model experimentation., Hands-on experience with GenAI/LLM application development - including prompt engineering, RAG architectures, tool use, and agentic workflows., Demonstrated experience using AI-assisted coding tools (e. g. , Claude Code, GitHub Copilot, Cursor) as a core part of the development workflow to accelerate prototyping velocity., Working knowledge of ML fundamentals: classification, regression, clustering, NLP, embeddings, and model evaluation., Ability to move from idea to working prototype extremely quickly - comfort with imperfect code, fast iteration, and progressive refinement over waterfall planning., communication skills - able to demo prototypes, explain technical concepts to non-technical stakeholders, and articulate the “so what” of each solution., Self-directed and adaptable - comfortable working without detailed specifications in a fast-changing, priority-shifting environment., Bachelor’s degree in computer science, Data Science, Machine Learning, Software Engineering, or a related technical field.
Nice to Have
Experience with multiple LLM providers and platforms (Anthropic Claude, OpenAI, open-source models via Hugging Face) and the ability to select the right model for the task., Familiarity with front-end development (React, HTML/CSS, Streamlit, Gradio) for building interactive demo interfaces around AI prototypes., Experience with cloud AI services (Azure OpenAI, AWS Bedrock, GCP Vertex AI) for model hosting and API integration., Background in marketing technology, digital marketing, or consumer-facing product development., Experience working in embedded consulting or contractor roles within large enterprise environments., Familiarity with vector databases (Pinecone, ChromaDB, Weaviate) and semantic search architectures., Prior experience building and presenting POCs or demo prototypes to senior/executive stakeholders., Experience with multi-agent frameworks (LangGraph, AutoGen, CrewAI) or workflow orchestration tools., Master’s degree is a plus but not required., Self-taught engineers with portfolios and demonstrated prototyping ability are welcome.
What You'll Do.
iterate GenAI solutions
Progress POCs to business-prototype stage
Apply product intuition for business impact
Attend in-person working sessions
Participate in sync sessions
Present prototypes to stakeholders
Operate as self-directed contributor
Contribute to showcase deliverables
Create lightweight technical documentation
How You'll Work.
Team & Collaboration
Work in close collaboration with Engagement Manager; Collaborate with client stakeholders; Attend in-person working sessions; Participate in daily/weekly sync sessions; Present prototypes and technical approaches; Operate as self-directed contributor within a small team
Communication Scope
Demo prototypes; Explain technical concepts; Articulate business value; Articulate technical underpinnings; Present prototypes and technical approaches
Full Job Description
It's fun to work in a company where people truly BELIEVE in what they are doing! _We 're committed to bringing passion and customer focus to the business._ **GenAI Prototyping Specialist** **Location** Central London (Hybrid Onsite - Tues / Wed / Thurs) **ABOUT FRACTAL** Fractal Analytics is a strategic AI partner to Fortune 500 companies with a vision to power every human decision in the enterprise. Fractal is building a world where individual choices, freedom, and diversity are the greatest assets. An ecosystem where human imagination is at the heart of every decision. Where no possibility is written off, only challenged to get better. We believe that a true Fractalite is one who empowers imagination with intelligence. For more information, please visit fractal.ai **ROLE SUMMARY** We are looking for a GenAI Prototyping Specialist to be embedded within Fractal’s EMEIA team, focused 100% on new capability development. This is not a reporting or maintenance role - it is a fast-paced, innovation-first position where you will rapidly conceptualize, build, and iterate on proof-of-concept AI solutions using cutting-edge LLM tooling. You will work in close collaboration with the Fractal Engagement Manager and client stakeholders to identify high-value GenAI use cases aligned to client priorities, progress the strongest concepts from initial POC through to business-prototype stage suitable for senior stakeholder demonstration, and contribute to showcase deliverables targeting global leadership audiences. The work is adaptive in nature - there is no fixed project plan or pre-defined requirements document. Priorities are set collaboratively on a rolling basis in response to the client’s emerging needs, making this ideal for someone who thrives in ambiguity, moves fast, and gets energy from building things that didn’t exist yesterday. **KEY RESPONSIBILITIES** **Rapid Prototyping & POC Development** * Rapidly conceptualize, build, and iterate on proof-of-concept GenAI solution
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