Senior​/Principal - Landscape Architect

Job Description

We are seeking an experienced Principal Landscape Architect to join our Transport & Infrastructure business unit in Riyadh or Jeddah, Saudi Arabia. This is a senior technical role responsible for leading the landscape design delivery of large-scale infrastructure and land development projects. The successful candidate will bring design leadership and the ability to coordinate effectively across multiple disciplines to deliver fully integrated, high-quality landscape solutions aligned with authority requirements and project objectives.

• Lead the development of landscape architecture design packages from concept through detailed design and construction support stages.
• Provide design direction and technical oversight for landscape works associated with roads, highways, public realm, utilities corridors, streetscape, and land development projects.
• Ensure landscape designs are functional, sustainable, contextually appropriate, and aligned with project vision and Client objectives.

• Coordinate closely with roads, utilities, drainage, structures, lighting, urban design, and environmental teams to ensure fully integrated design solutions.
• Manage interfaces between landscape design and other infrastructure disciplines to resolve conflicts and optimise design outcomes.
• Review and approve technical drawings, specifications, schedules, and reports to ensure quality and compliance.

• Act as a key point of contact for Clients and local authorities on landscape-related matters.
• Lead design reviews, technical workshops, and authority meetings to support approvals and stakeholder alignment.
• Ensure compliance with relevant standards, guidelines, and approval processes.

• Provide technical support during tendering and construction stages, including review of contractor submittals, shop drawings, and material samples.
• Conduct design reviews and site visits as required to ensure compliance with design intent.
• Ensure landscape works meet quality, safety, and sustainability standards.

• Lead, mentor, and develop landscape architects and support staff within the team.
• Promote best practice, innovation, and continuous improvement within the landscape discipline.
• Support resource planning, workload management, and technical capability development.

• Bachelor’s degree in Landscape Architecture (Master’s degree preferred).
• 9–15 years of professional experience in landscape architecture, with a strong focus on streetscape, public realm, infrastructure and land development projects.
• Extensive experience delivering Saudi projects, including authority coordination and approvals.
• Proven ability to lead and coordinate multi-disciplinary teams in a consultancy environment.
• Strong understanding of local standards, public realm requirements, and infrastructure-related landscape design.
• Excellent leadership, communication, and stakeholder management skills.
• Ability to manage multiple projects and priorities simultaneously.

What if we can have work-life balance? What if we can be rewarded in ways that support our individual needs? What if we can be accepted for who we are? Here at WSP – we can!

WSP recognizes that work is only one part of our lives and making time for the other things in our life is important – be that our families, our friends or ourselves.

As well as rewarding you with competitive pay, WSP offers standard benefits including first class medical cover, generous days annual leave, and paid professional subscriptions.

Imagine a better future for you and a better future for us all.

With us, you can.