Portfolio and Product Planning Director – Roadmaps and Capacity in London

Portfolio and Product Planning Director – Roadmaps and Capacity
Job Overview
Arm is at the centre of the world’s computing ecosystem. More than 350 billion Arm-based chips have shipped to date, and Arm’s compute platform supports innovation across cloud, AI, automotive, IoT, edge computing, and other major technology markets. (Arm)
As AI, silicon, software, and systems become more connected, Arm’s roadmap and product choices have enterprise-wide and industry-wide impact. This role presents a fantastic opportunity for an impact‑led portfolio leader to shape how Arm governs roadmaps, plans capacity, manages product approvals, and prioritises resources across the enterprise.
You will work within the Portfolio and Product Planning team, helping Arm turn strategy into roadmap choices, investment decisions, and delivery outcomes.
Are you ready for the challenge!?
Responsibilities
Lead Arm’s roadmap and capacity planning capability frameworks, setting the vision, operating model, governance, and execution rhythm.
Run and develop a small team covering roadmap, portfolio governance, capacity, and delivery planning.
Work with the Head of Portfolio and Product Planning to mature Arm’s enterprise portfolio and roadmap capabilities.
Ensure roadmaps are standards‑led, high quality, decision‑ready, and actively used in portfolio, investment, lifecycle, and delivery decisions.
Lead the coordination model for how Arm resources are planned, reviewed, prioritised, and raised.
Build resource prioritisation frameworks that connect capacity to strategic value, business impact, delivery risk, and product outcomes.
Lead roadmap and capacity scenario planning across demand, staffing, timing, dependencies, and trade-offs.
Support Arm product and solution approval and readiness activities across the lifecycle.
Partner with Business Units to develop strong proposals for Arm executives and Portfolio Board.
Influence senior collaborators across Business Units, Engineering, Finance, Commercial, and Manufacturing.
Build the roadmap and capacity function by balancing agility with structure, creating shared ownership, using data and tools to scale, and encouraging constructive challenge.
Required Skills and Experience
Significant experience in portfolio management, product management, long‑term planning, roadmap management, or business planning.
Validated ability to set a vision, build capability, lead a team, and deliver measurable outcomes.
Experience in roadmap governance, capacity planning, resource management, product approvals, readiness reviews, or investment prioritisation.
Strong understanding of ERM tools, capacity planning processes, and value‑led resource prioritisation frameworks.
Strong business judgement, with the ability to connect roadmap demand, capacity constraints, investment choices, lifecycle readiness, and product outcomes.
Experience influencing senior team members across Business Units, Engineering, Finance, Commercial, Operations, and executive forums.
Good understanding of the semiconductor industry and Arm’s product range.
Ability to turn complex portfolio data and product proposals into clear recommendations and executive narratives.
Excellent interpersonal skills and confidence operating in senior decision‑making forums.
Nice To Have Skills and Experience
Experience with enterprise portfolio management or strategic portfolio management platforms.
Experience implementing portfolio operating models, governance standards, lifecycle frameworks, or planning transformation.
Experience connecting roadmap, capacity, finance, delivery, commercial, and manufacturing data into decision frameworks.
Familiarity with AI‑enabled planning, reporting, or portfolio insight capabilities.
In Return
By joining the team in charge of coordinating product offerings and planning, you will help develop how Arm defines roadmaps. You will also guide how capacity is allocated, resources prioritised, product and solution investments approved, and strategic ambition turned into delivery!
You will work across IP, Silicon, CSS, SoC, and software, with exposure to senior leaders and enterprise-level portfolio decisions. This is a role for a leader who wants to create impact: set the vision, build the operating model, lead the team, deliver the change, and make it happen.
Accommodations at Arm
At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email (email protected). To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process.
Hybrid Working at Arm
Arm’s approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team’s needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you.
Equal Opportunities at Arm
Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don’t discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Listing found on arm.com via Cambridge Network. Always apply through the employer’s own posting.
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