Principal Landscape Architect

Work With The Best

We are building the premier outdoor living company in the country by creating a “family of family companies” across the nation. Now you can build your landscaping career with the best, working in one of our many company locations nationwide. Learn from the top experts in the field and work on some of the country’s largest and most complex landscape projects. Take advantage of opportunities to share and exchange best practices across our network. The opportunities are endless.

Job Overview: Outdoor Environments Group is seeking a Principal Landscape Architect to join our boutique design studio. This leadership role is essential in guiding project teams through all phases of the design process, ensuring high-quality results that align with our company’s vision. As a Principal Landscape Architect , you will provide strategic leadership and design oversight across multiple projects. You will mentor and guide design staff, maintain client relationships, and ensure that design solutions align with project goals, budgets, and sustainability principles. Reporting directly to the Director of Design and Estimating , this role requires exceptional design expertise, technical knowledge, and leadership skills to deliver innovative and impactful landscape solutions from concept to completion.

Responsibilities and Duties

Strategic Leadership & Design Direction

• Lead and oversee multiple projects from concept through construction, ensuring alignment with the firm’s design philosophy and client expectations.

• Establish design vision, maintain quality control, and uphold innovation across all deliverables.

• Mentor and support project teams, providing guidance, feedback, and professional development.

• Direct client engagement, including presentations, project reviews, and ongoing relationship management.

• Oversee resource allocation, staffing, and workload distribution for efficient project execution.

Collaboration & Coordination

• Partner with executive leadership to shape business strategy and studio growth.

• Collaborate with architects, engineers, and contractors to integrate landscape design seamlessly into larger project frameworks.

• Foster strong relationships with clients, consultants, and stakeholders by communicating design intent clearly and effectively.

• Represent the firm at industry events, conferences, and networking opportunities to strengthen the company’s brand and influence.

Technical & Documentation Oversight

• Review and approve design documents, renderings, and technical drawings prepared by design teams.

• Ensure compliance with zoning codes, permitting processes, and industry regulations.

• Conduct site visits to review progress, resolve field challenges, and maintain design integrity.

• Provide oversight on construction administration, materials, and specifications.

What We Offer

• Competitive salary, benefits package, and performance-based incentives.

• Opportunities for professional growth and career advancement.

• A collaborative and supportive studio culture that values innovation and excellence.

• Access to cutting-edge design tools, technology, and ongoing training.

• A chance to work on high-profile, award-winning projects that make a lasting impact.

• You will be connected to the work as we build nearly 100% of our designs and own every detail from concept through completion.

Job Requirements

• Bachelor’s or Master’s degree in Landscape Architecture.

• Licensed Landscape Architect with 8–12+ years of professional experience.

• Proven track record of leading complex, high-profile projects from design through construction.

• Exceptional design sensibility combined with technical knowledge of construction methods, grading, and materials.

• Strong leadership, mentoring, and team management skills.

• Expertise in design tools such as AutoCAD, SketchUp, Adobe Creative Suite, Lumion, Rhino, or similar software.

• Excellent communication, presentation, and client-relations skills.

• Passion for advancing innovative, sustainable, and impactful outdoor environments.

The Perks

• 401(k) plan with company match

• Medical insurance

• Dental insurance

• Vision insurance

• FSA/HSA

• PerkSpot

• Long-Term Disability and Life Insurance

• Paid time Off

• Tuition Reimbursement (after one year of service)

Position Range:

$140,000.00-$190,000.00

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Mariani Enterprises, LLC is proud to be an equal opportunity employer and does not discriminate in employment with regard to race, color, religion, national origin, citizenship status, ancestry, age, sex (including sexual harassment), sexual orientation, marital status, physical or mental disability, military status or unfavorable discharge from military service or any other characteristic protected by law.