FLEX Senior Prototype Engineer R and D - AI Studio at Marriott
FLEX Senior Prototype Engineer R and D - AI Studio at Marriott
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Job Description
Senior Prototype Engineer (R&D) AI Studio at Marriott
Position Overview
Ship concepttoclick demos in a single sprint. Your prototypes derisk business ideas showcase agentic enablement and feed future production backlogs.
Key Responsibilities
- Rapidly build PoCs with LangChain LlamaIndex CrewAI/Autogen or inhouse frameworks.
- Orchestrate demos with MCP servers to simulate multiagent negotiations (availability pricing guest services).
- Spin up wizardofoz voice chat or AR experiences; instrument NPS and clickstream analytics.
- Log prompts/responses; annotate hallucinations for future finetuning datasets.
- Produce concise README and handoff kits for the Delivery team to industrialize winning prototypes.
Qualifications
- 7 years of experience in building PoCs with AI frameworks and creating interactive experiences.
- Portfolio of weeklong prototypes (links GIFs or repo PRs required).
- Deep promptcraft and chainofthought debugging skills.
- Comfortable livecoding from a blank editor and articulating business impact.
- Familiar with lightweight guardrails cost profiling and autonomousagent orchestration.
Preferred Skills
- Experience running guest pilots or A/B tests in hospitality or travel tech.
- Knowledge of generative voice synthesis or multimodal UX libraries.
The pay range for this position is $47.35 to $84.09 per hour.
Washington Applicants Only: Employees will accrue 0.0334 PTO balance for every hour worked and eligible to receive minimum of 9 holidays annually.
FLEX opportunities offer coverage for medical dental vision health care flexible spending account dependent care flexible spending account life insurance disability insurance accident insurance adoption expense reimbursements paid parental leave 401(k) plan stock purchase plan discounts at Marriott properties commuter benefits employee assistance plan and childcare discounts. Benefits are subject to terms and conditions which may include rules regarding eligibility enrollment waiting period contribution benefit limits election changes benefit exclusions and others.
Marriott HQ is committed to a hybrid work environment that enables associates to Be connected. Headquartersbased positions are considered hybrid for candidates within a commuting distance to Bethesda MD; candidates outside of commuting distance to Bethesda MD will be considered for Remote positions.
The application deadline for this position is 14 days after the date of this posting May 20 2025.
Marriott International is an equal opportunity believe in hiring a diverse workforce and sustaining an inclusive peoplefirst are committed to nondiscrimination onanyprotectedbasis such as disability and veteran status or any other basis covered under applicable law.
Required Experience:
Senior IC
Employment Type
Full-Time
