

Foundation Health
Applied ML & Ops Consultant
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for an "Applied ML & Ops Consultant" with a contract length of 3 to 6 months, paying an unspecified rate. Key skills include AI/ML systems expertise, MLOps best practices, and familiarity with healthcare workflows and regulated data environments.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
Unknown
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🗓️ - Date
February 10, 2026
🕒 - Duration
3 to 6 months
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
United Kingdom
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🧠 - Skills detailed
#Deployment #AI (Artificial Intelligence) #Alation #Automation #Leadership #Monitoring #Observability #Compliance #Regression #Scala #Security #ML (Machine Learning) #Datasets #Logging
Role description
The Role
We are looking for a hands-on AI/ML systems expert to partner with our engineering and product teams - as we scale production AI systems across the company.
You’ll focus on strengthening and extending existing AI solutions, providing architectural perspective - whilst helping guide the next phase of scalability and operational maturity across our AI platform.
You will work closely with leadership and engineers on real, deployed systems - contributing both strategic guidance and hands-on execution.
This is an architecture- and execution-oriented role for an experienced AI/ML practitioner who has built and operated production-grade AI systems.
• You will collaborate across multiple product areas, including:
• Voice AI systems (real-time, low-latency, conversational workflows)
• LLM-driven workflow automation
• Applied ML and MLOps practices (deployment, monitoring, evaluation, governance)
The goal is not research, but building and operating high-quality AI systems in production.
What You’ll Work On
• System Architecture & AI Platform Evolution
• Partner with engineering teams to review and evolve existing AI architectures
• Provide input on orchestration patterns, tool calling, routing, fallbacks, and escalation logic
• Help identify opportunities to improve robustness, scalability, and maintainability
Applied AI Quality & Evaluation
• Collaborate on how we measure AI performance in real-world workflows
• Help design evaluation approaches such as offline evals, regression suites, golden datasets, and human-in-the-loop review
• Define and refine success metrics (accuracy, completion rate, time-to-resolution, safety)
MLOps & Production Readiness
• Contribute to best practices around:
• deployment patterns
• versioning and reproducibility
• observability (logs, traces, model outputs)
• incident response and rollback strategies
• Support monitoring approaches for:
• model drift and performance degradation
• hallucination and error patterns
• latency and cost optimization
Security, Compliance, and Data Handling
• Provide architectural guidance aligned with healthcare and regulated-data requirements
• Review approaches to:
• PHI handling
• access controls
• auditability
• data retention and logging strategies
What You’ll Deliver
• Clear, actionable guidance to engineering and leadership evolve and scale our AI systems
• Prioritized recommendations to accelerate near-term execution while supporting long-term platform maturity
• Architecture guidance for scaling AI workflows reliably across product lines
• A pragmatic roadmap (2 weeks / 6 weeks / 3 months) aligned to business priorities
• Hands-on collaboration and pairing with engineers to support implementation
Required Experience
• 8+ years in software engineering, ML engineering, or AI systems
• Proven experience delivering AI systems into production
• Deep familiarity with LLM-based systems (tool calling, orchestration, guardrails)
• Strong grounding in MLOps best practices (monitoring, evaluation, deployment)
• Experience designing systems with high reliability requirements
• Ability to communicate clearly across engineering and leadership
Strongly Preferred
• Experience with healthcare workflows
• Experience in regulated data environments (HIPAA, SOC 2, auditability)
• Experience building real-time or low-latency systems (Voice AI a plus)
• Experience with human-in-the-loop workflow automation
The Role
We are looking for a hands-on AI/ML systems expert to partner with our engineering and product teams - as we scale production AI systems across the company.
You’ll focus on strengthening and extending existing AI solutions, providing architectural perspective - whilst helping guide the next phase of scalability and operational maturity across our AI platform.
You will work closely with leadership and engineers on real, deployed systems - contributing both strategic guidance and hands-on execution.
This is an architecture- and execution-oriented role for an experienced AI/ML practitioner who has built and operated production-grade AI systems.
• You will collaborate across multiple product areas, including:
• Voice AI systems (real-time, low-latency, conversational workflows)
• LLM-driven workflow automation
• Applied ML and MLOps practices (deployment, monitoring, evaluation, governance)
The goal is not research, but building and operating high-quality AI systems in production.
What You’ll Work On
• System Architecture & AI Platform Evolution
• Partner with engineering teams to review and evolve existing AI architectures
• Provide input on orchestration patterns, tool calling, routing, fallbacks, and escalation logic
• Help identify opportunities to improve robustness, scalability, and maintainability
Applied AI Quality & Evaluation
• Collaborate on how we measure AI performance in real-world workflows
• Help design evaluation approaches such as offline evals, regression suites, golden datasets, and human-in-the-loop review
• Define and refine success metrics (accuracy, completion rate, time-to-resolution, safety)
MLOps & Production Readiness
• Contribute to best practices around:
• deployment patterns
• versioning and reproducibility
• observability (logs, traces, model outputs)
• incident response and rollback strategies
• Support monitoring approaches for:
• model drift and performance degradation
• hallucination and error patterns
• latency and cost optimization
Security, Compliance, and Data Handling
• Provide architectural guidance aligned with healthcare and regulated-data requirements
• Review approaches to:
• PHI handling
• access controls
• auditability
• data retention and logging strategies
What You’ll Deliver
• Clear, actionable guidance to engineering and leadership evolve and scale our AI systems
• Prioritized recommendations to accelerate near-term execution while supporting long-term platform maturity
• Architecture guidance for scaling AI workflows reliably across product lines
• A pragmatic roadmap (2 weeks / 6 weeks / 3 months) aligned to business priorities
• Hands-on collaboration and pairing with engineers to support implementation
Required Experience
• 8+ years in software engineering, ML engineering, or AI systems
• Proven experience delivering AI systems into production
• Deep familiarity with LLM-based systems (tool calling, orchestration, guardrails)
• Strong grounding in MLOps best practices (monitoring, evaluation, deployment)
• Experience designing systems with high reliability requirements
• Ability to communicate clearly across engineering and leadership
Strongly Preferred
• Experience with healthcare workflows
• Experience in regulated data environments (HIPAA, SOC 2, auditability)
• Experience building real-time or low-latency systems (Voice AI a plus)
• Experience with human-in-the-loop workflow automation






