Implementation Project Manager

UK-based, remote or hybrid depending on location

Permanent, full-time

Product Growth Manager

TRL Software develops specialist transport software that helps organisations manage road networks, improve transport operations and make better infrastructure decisions. Our products are used by public-sector and infrastructure organisations in the UK and internationally.

We are part of TRL, a global leader in transport innovation with a long history of helping make transport safer, cleaner, more efficient and more accessible. Our software plays a practical role in that mission: helping customers manage complex networks, use data more effectively, and deliver better outcomes for road users and communities.

We are growing our software implementation and delivery capability as we win new customer contracts and continue to expand the use of our products. This is an exciting time to join: the role sits close to customers, product, software delivery and business leadership, and will have a direct impact on how we deliver successful outcomes for our customers.

We are looking for an Implementation Project Manager to lead the delivery of customer software implementation projects.
The role will suit a developing implementation or project management professional who has built strong delivery foundations and is now ready to take greater ownership.

When we win a new customer contract, you will be responsible for turning that contract into a well-managed implementation project. This will involve planning the delivery, managing timelines and budgets, coordinating internal teams, working with customer stakeholders, tracking risks and dependencies, and ensuring the implementation is delivered professionally.

You will need to understand the full implementation journey, including project mobilisation, customer onboarding, configuration, data and technical dependencies, testing, readiness, go-live and handover into ongoing support or customer success. You do not need to be the deepest technical expert in the room, but you do need to understand enough to ask good questions, spot risks, challenge assumptions and keep delivery moving.

This is a hands‑on delivery role for someone with sound project management fundamentals and the confidence to bring pace, structure and accountability to important customer‑facing work. You will support, and be supported by, a well‑established and experienced team at all levels of the business.

The main focus of the role will be customer software implementations. At times when implementation workload is lighter, you may also support selected internal projects, usually centred on product, software or operational improvement. This internal work is secondary to the core implementation role.

This role does not include line management responsibility, but it does require the ability to manage delivery teams through influence, clarity and persistence.

• Plan and manage software implementation projects for new customer contracts.
• Own project plans, timelines, budgets, milestones, risks, issues and dependencies.
• Coordinate activity across product, software, commercial, customer success, support and delivery teams.
• Act as the customer‑facing project lead during implementations, providing clear communication on progress, responsibilities, risks and next steps.
• Manage the implementation journey from mobilisation through onboarding, configuration, testing, go‑live and handover.
• Work with customers and internal teams to clarify requirements, configuration assumptions, data needs, technical dependencies and readiness criteria.
• Build strong working relationships with customer stakeholders and internal delivery teams.
• Manage scope, assumptions, dependencies and change during implementation projects.
• Track progress against time, cost and scope, and intervene when projects are drifting.
• Raise blockers early and drive action to remove them.
• Hold people accountable for actions and deadlines while maintaining constructive working relationships.
• Support smooth handover from sales into implementation, and from implementation into ongoing customer success or support.
• Pro…