Principal Engineer - Geotech

GeoStabilization International (GSI), Access Limited, and RoadGuard together form a leading infrastructure solutions platform dedicated to protecting people and strengthening critical infrastructure across North America and New Zealand. GSI is the premier geohazard mitigation firm specializing in emergency slope stabilization, landslide repair, grouting, and micropiles through innovative design-build delivery. Access Limited brings over a century of steep-slope expertise and operates North America’s largest fleet of spider excavators, delivering complex rockfall and geotechnical solutions in the most challenging environments. RoadGuard, founded in 2024, unites industry-leading roadway safety companies providing guardrail, bridge railing, highway signage, fencing, and specialty fabrication services. Across all our businesses, we are driven by innovation, extreme ownership, technical excellence, and a relentless commitment to measurable results that improve safety and infrastructure resilience. The Role The Principal Engineer - Design Team Lead is a player/coach role critical to GeoStabilization International (GSI)’s ability to scale high-quality engineering output while developing the next generation of technical leaders. You will be accountable for engineering excellence, talent development, and delivery discipline across a region and/or client sector. You will remain hands-on with complex, high-risk work while building a team that can consistently deliver innovative, constructible, and cost-effective solutions. This role has clear runway into Director-level engineering leadership for individuals who demonstrate strong judgment, team-building capability, and sustained results. Our Culture GSI operates with urgency, discipline, and extreme ownership. We are fast-paced but team-oriented, innovative yet grounded in data, and relentlessly client-focused. Our best leaders make sound decisions under pressure, act with courage, and remain resilient when conditions are uncertain or constrained. This role is for engineers who take pride in craftsmanship, accountability, and developing others - leaders who raise the bar for both technical excellence and team performance. Benefits Great medical, dental, and vision insurance options with additional programs available when enrolled Mental health benefits 401(k) plan to help save for your future including company match In addition to 7 observed holidays, salaried team members have flexible paid time off Paid parental leave Responsibilities Technical Leadership & Engineering Excellence (40%) Serve as technical authority for moderately complex to highly complex geotechnical and geostructural projects. Act as Engineer of Record (EOR), owning design integrity, risk management, and constructability. Set and enforce high standards for design efficiency, elegance, and accuracy. Review and approve engineering deliverables; ensure schedules and quality commitments are met. Represent GSI as a senior technical expert in client meetings, negotiations, and external forums. Select, manage, and evaluate external consultants and subject-matter experts, including contract negotiation and invoice approval. People Leadership & Talent Development (40%) Build, mentor, and retain a high-performing design team with depth today and leadership capacity for the future. Own hiring decisions for the design team - prioritizing intellectual horsepower, resilience, and growth trajectory. Balance workload across the team to optimize delivery, development, and utilization. Conduct regular 1-on-1s, mid-year, and annual performance reviews with clear expectations and feedback. Drive engagement, accountability, and continuous improvement across the team. Assign work intentionally based on business needs, individual strengths, and development goals. Process Design & Cross-Functional Leadership (20%) Ensure on-time delivery of engineering and proposal deliverables. Serve as the voice of the Design Team in cross-functional initiatives, tools, and process improvements. Actively participate on the Estimating and Design Group Leadership Team. Improve interfaces between Design, Estimating, Operations, and Sales to reduce friction and increase win-rate and execution quality. What Success Looks Like Consistently high-quality, constructible designs delivered on time. A bench of engineers who are growing in capability, judgment, and leadership. Improved design efficiency, reduced rework, and better risk outcomes. Strong trust and credibility with clients, project managers, and commercial leaders. Clear succession readiness for senior engineering leadership roles. Minimum Qualifications BS in Civil Engineering, Geological Engineering, or equivalent. 10+ years of relevant professional experience. Professional Engineer (PE) license required. Demonstrated experience leading teams and delivering against performance metrics. Preferred Qualifications MS in Civil or Geological Engineering with geotechnical or geostructural emphasis. 15+ years of experience across multiple facets of geotechnical design and construction. GE and/or SE licensure. Numerical modeling experience. Experience leading interdisciplinary engineering teams. Knowledge, Skills & Abilities Deep expertise in Engineering Geology, Geotechnical Engineering, and Geotechnical Construction. Strong judgment under ambiguity, informed by data and experience. Ability to translate construction means, methods, cost, and schedule into better engineering decisions. Proven ability to lead diverse teams toward clear, measurable outcomes. Comfort operating in fast-paced, frontline, construction-driven environments. Travel: up to 25% company-sponsored travel within North America. For employees based in Colorado, this role will be in-office on a hybrid schedule. Employees will be expected to work in the Westminster, CO office 3 days per week on Tuesdays, Wednesdays, and Thursdays. Remote work outside of Colorado (within the US), may be considered on a case-by-case basis with additional approval. The expected annual base salary range for this position in the United States is $140,000 - $160,000. Salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Range is not inclusive of potential bonus or benefits. #LI-MS1 US pay range for this role. $140,000 — $160,000 USD Soil Nail Holdings and its subsidiaries are equal opportunity employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.