Director/VP (16-20 years)

Director of Machine Learning Engineering

This isn't just about building models; it's about building the engine that builds the models, and then making sure that engine drives tangible business value. You'll be the one shaping our entire Machine Learning Engineering strategy, making sure our platforms are robust, scalable, and actually deliver against our company's biggest goals. Honestly, it's a big job with big impact.

Job ID
JD-TECH-DIRMLEN-006
Department
Technical Roles
NOS Level
Level 6 (Director/VP)
OFQUAL Level
Level 8
Experience
Director/VP (16-20 years)

Role Purpose & Context

Role Summary

The Director of Machine Learning Engineering is here to define, build, and scale our entire ML platform, which directly impacts our ability to innovate and deliver customer value. You'll sit squarely at the intersection of technical vision and business strategy, translating ambitious company goals into a concrete, executable ML engineering roadmap. In practice, this means you're responsible for everything from how we train and deploy models globally to how we keep them running reliably and cost-effectively. When this role is done well, our ML capabilities become a true competitive advantage, driving significant revenue uplift and operational efficiency. When it's not, we risk falling behind competitors, wasting millions on inefficient infrastructure, and failing to deliver on critical product features. The challenge is balancing cutting-edge innovation with rock-solid stability and pragmatic business delivery, all while managing a growing, diverse organisation. The reward? Seeing your strategic vision transform the business and empower hundreds of engineers and data scientists to do their best work.

Reporting Structure

Key Stakeholders

Internal:

External:

Organisational Impact

Scope: This role directly shapes the technical strategy and operational execution of a business unit's entire ML capability. Your decisions influence multi-million-pound budgets, dictate our speed of innovation, and ultimately determine our competitive position in the market. You're building the future, not just working within it.

Performance Metrics

Quantitative Metrics

  1. Metric: ML-Driven Business Value
  2. Desc: Direct contribution of ML initiatives to revenue uplift, cost savings, or key operational efficiencies across the business unit.
  3. Target: Exceed £5M in annual incremental revenue or cost savings from ML platforms.
  4. Freq: Quarterly and Annually
  5. Example: In Q2, the new recommendation engine (built on your platform) drove a 1.5% increase in average order value, contributing £1.2M in additional revenue. The automated fraud detection model reduced false positives by 10%, saving £300K in manual review costs.
  6. Metric: ML Platform Adoption & Utilisation
  7. Desc: The percentage of new ML models or services deployed using the standardised MLOps platform and the overall usage of key platform features.
  8. Target: Achieve >90% adoption for all new model deployments; maintain >80% active user rate for core platform services.
  9. Freq: Quarterly
  10. Example: Out of 15 new models launched this year, 14 used our core MLOps platform (93% adoption). Our feature store saw a 20% increase in daily queries, showing strong internal usage.
  11. Metric: Cloud Cost Optimisation for ML
  12. Desc: Reduction in cloud infrastructure spend specifically for ML training, inference, and data processing, relative to the scale of operations.
  13. Target: Reduce ML cloud compute and storage costs by >15% year-on-year, while increasing model throughput by 20%.
  14. Freq: Monthly and Quarterly
  15. Example: Implemented a new auto-scaling strategy for inference endpoints, cutting monthly GPU costs by £50K without impacting latency. Migrated a large data pipeline to a more cost-effective Spark configuration, saving £20K per month.
  16. Metric: Organisational Health & Talent Retention
  17. Desc: Attrition rate within the ML Engineering organisation and key indicators of team engagement and satisfaction.
  18. Target: Maintain an annual voluntary attrition rate below 10% for ML Engineering teams.
  19. Freq: Quarterly and Annually
  20. Example: Our ML Engineering team's attrition rate was 8% last year, below the industry average. Internal surveys show high satisfaction with career development opportunities and technical challenges.

Qualitative Metrics

  1. Metric: Strategic Influence & Technical Vision
  2. Desc: The extent to which your technical vision for ML is integrated into broader company strategy and your ability to influence executive-level decisions.
  3. Evidence: Regularly invited to C-suite strategy sessions; your proposals for new ML initiatives are frequently approved; recognised as a thought leader internally and externally; other VPs seek your input on their roadmaps.
  4. Metric: Organisational Design & Team Scalability
  5. Desc: Your effectiveness in structuring ML engineering teams to scale with business needs, fostering a culture of innovation, collaboration, and high performance.
  6. Evidence: Successful hiring and onboarding of key leadership roles; clear career progression paths for your teams; positive feedback from direct reports and skip-level reports on mentorship and development; smooth integration of new teams or capabilities.
  7. Metric: Risk Management & Resilience
  8. Desc: Proactive identification and mitigation of technical, operational, and ethical risks associated with our ML platforms and models.
  9. Evidence: Few major production incidents (or swift, well-managed recovery); robust disaster recovery plans in place; proactive engagement with legal/compliance on AI ethics; clear understanding and communication of technical debt and its implications.
  10. Metric: External Representation & Brand Building
  11. Desc: Your ability to represent the company's ML capabilities externally, attracting top talent and enhancing our industry reputation.
  12. Evidence: Speaking at major industry conferences; publishing technical articles or whitepapers; active participation in industry forums; positive feedback from recruitment on your involvement in candidate engagement.

Primary Traits

Supporting Traits

Primary Motivators

  1. Motivator: Driving Large-Scale Transformation
  2. Daily: You'll be setting the multi-year roadmap for our ML capabilities, seeing your strategic decisions ripple across the entire organisation and fundamentally change how we operate. This means leading initiatives that span multiple teams and departments, with a clear line of sight to significant business impact.
  3. Motivator: Building and Empowering High-Performing Teams
  4. Daily: A significant part of your role is about people. You'll spend time mentoring your direct reports (managers and senior ICs), fostering a culture of technical excellence, psychological safety, and continuous learning. Your satisfaction comes from seeing your teams grow, innovate, and deliver exceptional results.
  5. Motivator: Solving Complex, Ambiguous Business Problems
  6. Daily: You thrive on tackling challenges that don't have obvious solutions, especially when they involve a mix of technical complexity, organisational dynamics, and business trade-offs. You'll be asked to figure out 'how do we do X with AI?' when X is a nebulous, multi-million-pound question.

Potential Demotivators

Honestly, this job isn't for everyone. You'll spend a lot of time in meetings, not writing code. You'll have to make tough decisions that might not make everyone happy, like deprioritising a technically interesting project for a more commercially urgent one. You'll deal with organisational politics, budget constraints, and the constant pressure to deliver more with less. Sometimes, you'll feel like a broken record, repeating the same strategic message to different groups. You'll also be accountable for the failures of your teams, even if you weren't directly involved.

Common Frustrations

  1. The constant tension between short-term business demands and long-term strategic investments in the platform.
  2. Navigating organisational politics and competing priorities from other departments (Product, Data Science, Core Engineering).
  3. The sheer volume of meetings, which can feel like they eat into your strategic thinking time.
  4. Accountability for production incidents that were ultimately caused by upstream dependencies or legacy systems.
  5. Attracting and retaining top-tier ML engineering talent in a highly competitive market.
  6. Getting buy-in for significant architectural changes or technical debt repayment when the immediate business value isn't obvious to non-technical leaders.

What Role Doesn't Offer

  1. Daily hands-on coding or deep technical implementation (you'll be guiding, not doing).
  2. A predictable, routine work schedule (expect urgent issues and strategic pivots).
  3. Complete autonomy without executive oversight (you're accountable to the C-suite and board).
  4. An environment free from organisational politics or conflicting stakeholder demands.

ADHD Positives

  1. The strategic, high-level problem-solving and constant need to juggle multiple complex initiatives can be highly engaging and stimulating for those with ADHD. The ability to hyper-focus on critical, high-impact problems and rapidly switch contexts between different teams or strategic discussions can be a real asset. The need for innovative, 'big picture' thinking over repetitive tasks is a strong fit.
  2. The role often involves driving change and challenging the status quo, which can align well with a natural inclination towards novelty and improvement.

ADHD Challenges and Accommodations

  1. The sheer volume of meetings and the need for sustained attention in long discussions might be challenging. Strategies like using fidget toys, taking short breaks, or having a clear agenda with defined outcomes for each meeting can help.
  2. Managing multiple direct reports and their individual development plans requires consistent, structured check-ins, which might need external tools or reminders.
  3. The administrative burden of budget management and strategic documentation might require dedicated focus blocks or support from an executive assistant.

Dyslexia Positives

  1. Strong visual-spatial reasoning and pattern recognition, often associated with dyslexia, are invaluable for architectural design, identifying system-level dependencies, and understanding complex data flows. The ability to see the 'big picture' quickly and make connections others miss is a huge advantage in strategic leadership.
  2. Excellent verbal communication skills, often developed as a compensatory strategy, are critical for influencing stakeholders and leading teams.

Dyslexia Challenges and Accommodations

  1. The extensive reading and writing of strategic documents, board papers, and detailed proposals can be demanding. Tools like text-to-speech, speech-to-text, and grammar/spelling checkers (like Grammarly) are highly encouraged. Reviewing documents with a trusted colleague can also be beneficial.
  2. Reliance on visual aids (diagrams, flowcharts) in presentations and strategic discussions can help convey complex information more effectively.

Autism Positives

  1. A deep, analytical approach to problem-solving, a strong focus on logical consistency, and an ability to spot patterns and discrepancies are incredibly valuable in architecting robust ML platforms. The drive for precision and systematic thinking, common in autistic individuals, is critical for ensuring the reliability and scalability of complex systems.
  2. Direct, honest communication, when delivered respectfully, is often appreciated in executive leadership for cutting through ambiguity and focusing on facts.

Autism Challenges and Accommodations

  1. Navigating complex, often unspoken, organisational politics and social dynamics can be challenging. Clear, direct communication from peers and superiors, and explicit expectations around networking and relationship building, can be helpful.
  2. The need for frequent, informal social interactions in a leadership role might be draining. Providing options for written communication over impromptu calls, and respecting preferences for scheduled interactions, can create a more inclusive environment.
  3. Sensory sensitivities in open-plan offices or during large-group events should be considered, with options for quiet workspaces or noise-cancelling headphones.

Sensory Considerations

Our primary office environment is a modern, open-plan space, which can be bustling. That said, we offer quiet zones, focus rooms, and encourage the use of noise-cancelling headphones. We're also very flexible with hybrid working arrangements, allowing you to choose environments that best suit your concentration and energy levels. Social interactions at this level are frequent, but we support a mix of in-person and virtual meetings, and respect individual preferences for communication styles.

Flexibility Notes

We're big believers in flexibility. We offer hybrid working, so you'll typically be in the office a few days a week for collaboration, but you'll have plenty of flexibility to work from home when it makes sense. We also understand that life happens, so we're pretty accommodating with schedules when you need to manage personal commitments. It's about getting the job done, not punching a clock.

Key Responsibilities

Experience Levels Responsibilities

  1. Level: Director of Machine Learning Engineering (16-20 years)
  2. Responsibilities: Define the multi-year strategic roadmap for our entire ML platform and MLOps capabilities, ensuring it aligns directly with the business unit's goals and the broader company vision. This isn't just about technical features; it's about business impact.
  3. Own the annual budget (£2M-£10M+) for ML Engineering, making critical decisions on resource allocation, vendor selection, and infrastructure investments to maximise ROI. You'll justify these decisions to the C-suite.
  4. Build, mentor, and scale multiple high-performing ML Engineering teams, including hiring key leadership roles (managers, staff engineers) and fostering a culture of technical excellence, accountability, and continuous improvement. Your primary job is to empower your teams.
  5. Drive the transformation of our ML infrastructure, moving us towards more robust, scalable, and cost-efficient solutions. This means making tough build-vs-buy decisions and championing significant architectural shifts across the organisation.
  6. Represent the ML Engineering function at executive leadership meetings and to the board, clearly articulating strategy, progress, risks, and opportunities. They'll ask hard questions, so you'll need to know your stuff.
  7. Establish and enforce enterprise-wide standards and best practices for MLOps, model governance, data lineage, and responsible AI. You'll need to get other teams on board with these standards, which isn't always easy.
  8. Anticipate emerging technologies and market trends in ML, evaluating their potential impact and advising the C-suite on strategic investments or pivots. You'll be our eyes and ears for what's next.
  9. Supervision: You'll operate with a high degree of autonomy, reporting to the VP of Engineering or CTO for strategic alignment and quarterly objectives. Day-to-day execution and tactical decisions are yours. You're expected to be self-directed and proactive.
  10. Decision: You'll have full authority over the ML Engineering budget within your business unit (typically £2M-£10M+), including hiring, vendor selection, and infrastructure spend. Strategic architectural decisions are yours, though you'll consult with the VP/CTO on major shifts. M&A involvement and board presentations are also part of the remit.
  11. Success: Success at this level means your ML platform is a recognised competitive advantage, demonstrably driving significant business value (e.g., £5M+ annual impact). Your teams are thriving, highly engaged, and consistently delivering on ambitious roadmaps. You're seen as a trusted strategic partner by the C-suite and a respected leader within the industry.

Decision-Making Authority

Save 15-25 hours weekly and focus on strategic impact with AI

As a Director, your time is incredibly valuable. Every hour spent on operational details or sifting through information is an hour not spent on strategic thinking, team development, or business growth. That's where AI comes in.

ID:

Tool: Strategic Planning & Roadmap AI

Benefit: Use an internal LLM, trained on our company's strategy documents, market research, and past project performance, to generate first drafts of strategic roadmaps, identify potential risks, or suggest innovative initiatives. Ask it to 'propose 3 strategic ML platform investments for the next 18 months, justifying each with potential ROI and risks.' This helps you quickly iterate on ideas and focus on refining, not starting from scratch.

ID:

Tool: Talent Analytics & Team Optimisation

Benefit: Feed anonymised performance data, skill matrices, and team feedback into an AI tool to identify skill gaps, predict potential attrition risks, or suggest optimal team compositions for upcoming projects. This helps you make data-driven decisions about talent development and organisational design, rather than relying solely on intuition.

ID:

Tool: Market Intelligence & Trend Analysis

Benefit: Integrate AI tools to continuously scan industry reports, competitor announcements, and academic papers to provide you with summarised insights on emerging ML technologies, market shifts, and potential threats or opportunities. Get a weekly digest of 'what you need to know about the latest in MLOps' tailored to our business context.

ID:

Tool: Board Report & Executive Summary Generation

Benefit: Consolidate performance metrics, project updates, and financial data into an AI tool to automatically draft comprehensive board reports, executive summaries, or investor updates. You'll spend your time finessing the narrative and strategic implications, not wrestling with formatting and data aggregation. This is about clarity and impact, delivered faster.

15-25 hours weekly Weekly time savings potential
You'll typically use 3-5 core AI-powered tools daily, plus others as needed. Typical tool investment
Explore AI Productivity for Director of Machine Learning Engineering →

12-15 specific tools & techniques with implementation guides

Competency Requirements

Foundation Skills (Transferable)

At the Director level, your foundation skills shift from individual execution to strategic leadership and organisational impact. You're not just solving problems; you're building the capability for others to solve them, and setting the direction for an entire function.

Functional Skills (Role-Specific Technical)

Your functional skills are now about architecting, guiding, and governing, rather than hands-on implementation. You need a deep understanding of the principles and trade-offs involved in building and operating large-scale ML systems.

Technical Competencies

Digital Tools

Industry Knowledge

Regulatory Compliance Regulations

Essential Prerequisites

Career Pathway Context

These aren't just 'nice-to-haves'; they're the foundational experiences you'll need to hit the ground running and genuinely lead our ML Engineering function. We're looking for someone who has already navigated the complexities of scaling technical teams and platforms in a high-growth environment.

Qualifications & Credentials

Emerging Foundation Skills

Advancing Technical Skills

Future Skills Closing Note

Your role isn't about being the deepest expert in every single technology, but about being the strategic leader who understands the landscape, can make informed architectural decisions, and empowers your teams to build the future. It's about vision, not just execution.

Education Requirements

Experience Requirements

You'll need roughly 16-20 years of progressive experience in software engineering and machine learning engineering, with at least 8-10 years in senior leadership roles managing multiple teams and owning significant technical platforms. This must include demonstrable experience in defining and executing strategic roadmaps, managing multi-million-pound budgets, and presenting to executive leadership and board members. We're looking for someone who has genuinely scaled ML capabilities in a complex, fast-moving organisation.

Preferred Certifications

Recommended Activities

Career Progression Pathways

Entry Paths to This Role

Career Progression From This Role

Long Term Vision Potential Roles

Sector Mobility

Your skills in building and scaling ML platforms are highly transferable across almost any industry that uses data and AI—from finance and healthcare to e-commerce and logistics. The core challenges of MLOps, distributed systems, and team leadership remain consistent, even if the specific domain problems change.

How Zavmo Delivers This Role's Development

DISCOVER Phase: Skills Gap Analysis

Zavmo maps your current competencies against all requirements in this job description through conversational assessment. We evaluate your foundation skills (communication, strategic thinking), functional skills (CRM expertise, negotiation), and readiness for career progression.

Output: Personalised skills gap heat map showing strengths and priorities, estimated time to competency, neurodiversity accommodations.

DISCUSS Phase: Personalised Learning Pathway

Based on your DISCOVER results, Zavmo creates a personalised learning plan prioritised by impact: foundation skills first, then functional skills. We adapt to your learning style, pace, and neurodiversity needs (ADHD, dyslexia, autism).

Output: Week-by-week schedule, each module linked to specific job responsibilities, checkpoints and milestones.

DELIVER Phase: Conversational Learning

Learn through conversation, not boring modules. Zavmo uses 10 conversation types (Socratic dialogue, role-play, coaching, case studies) to build competence. Practice difficult QBR presentations, negotiate tough renewals, and handle churn conversations in a safe AI environment before facing real clients.

Example: "For 'Stakeholder Mapping', Zavmo will guide you through analysing a complex enterprise account, identifying key decision-makers, and building an engagement strategy."

DEMONSTRATE Phase: Competency Assessment

Zavmo automatically builds your evidence portfolio as you learn. Every conversation, practice scenario, and application example is captured and mapped to NOS performance criteria. When ready, your portfolio supports OFQUAL qualification claims and demonstrates competence to employers.

Output: Competency matrix, evidence portfolio (downloadable), qualification readiness, career progression score.

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