Senior Project Manager - Environmental

Langan Engineering & Environmental Services; Calgary; On-site; CAD 120,000 - 180,000; Full time

Benefits offered by this job

Healthcare & dental

Life insurance

RRSP matching

Paid time off & parental leave

Education reimbursement

Job summary

Langan, a leading land development engineering and environmental consulting firm, seeks a Senior Project Environmental Engineer in Calgary, Canada. You will manage complex environmental projects, provide senior technical oversight, and support client relationships across Western Canada.

Share oversight with national experts, mentor staff, and drive regulatory navigation for sustainable, cost-effective solutions while collaborating with multidisciplinary teams.

Qualifications

• Bachelor’s degree in Environmental Engineering, Civil Engineering, or related field.
• P.Eng in Alberta or eligible to obtain it.
• 10+ years' experience in environmental engineering, including investigation and remediation.
• Knowledge of Alberta regulations and permitting processes.
• Experience managing projects, teams, and client relationships.
• Strong written and verbal communication, with report writing skills.
• Ability to travel to local project sites and client offices.

Responsibilities

• Manage all phases of environmental projects including site assessments, remediation design, risk assessments, and regulatory approvals.
• Lead technical teams in remedial action plans, feasibility studies, and permitting documents.
• Serve as primary client contact and coordinate with regulators and internal teams.
• Support business development in Alberta and Western Canada, including proposals and client presentations.
• Mentor junior and mid-level staff; provide technical guidance.
• Coordinate with geotechnical, civil, and environmental teams for integrated solutions.
• Ensure compliance with provincial and federal regulations.
• Prepare and review technical reports and regulatory submissions.

Skills

Project management

Client relationships

Leadership & mentorship

Technical communication

Education

B.Sc. in Environmental or Civil Engineering

P.Eng designation in Alberta

Master’s degree (preferred)

Tools

Engineering design software

Environmental data management tools

Job description

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout North America and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands‑on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.

Consistently ranked among the top ten “Best Firms to Work For” and Engineering News‑Record’s top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon‑neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.

Job Summary

Langan is seeking a Senior Project Environmental Engineer to join our growing team in Calgary, Canada. This is an exciting opportunity to help expand our environmental engineering practice in Western Canada. In this role, you will manage complex environmental projects, provide senior technical oversight, and support the growth of client relationships in the Calgary region and beyond. You’ll work closely with Langan’s national experts and local multidisciplinary teams to support land development, brownfield redevelopment, and infrastructure projects, while helping clients navigate regulatory frameworks and deliver sustainable, cost‑effective solutions.

Job Responsibilities

• Manage all phases of environmental engineering projects including environmental site assessments, remediation system design and implementation, risk assessments, and regulatory approvals;
• Lead technical teams in the development of remedial action plans, feasibility studies, design specifications, and permitting documents for contaminated sites;
• Serve as a primary point of contact for clients, regulatory agencies, and internal teams, ensuring clear communication and successful project execution;
• Support business development efforts in Alberta and Western Canada, including proposal preparation, client presentations, and strategic growth initiatives;
• Mentor junior and mid-level staff, providing technical guidance, oversight, and professional development support;
• Conduct quality assurance and quality control reviews of technical documents and field work;
• Coordinate with other Langan disciplines, including geotechnical, civil, and environmental scientists, to deliver integrated solutions;
• Ensure compliance with provincial and federal regulations.
• Prepare and review technical reports, site investigation summaries, remedial action plans, and regulatory submissions.

Qualifications

• Bachelor’s degree in Environmental Engineering, Civil Engineering, or a related discipline (Master’s degree preferred);
• Professional Engineer (P.Eng) designation in Alberta required (or eligibility to obtain);
• 10+ years of experience in environmental engineering with a focus on investigation, remediation, and project delivery in Canada;
• Proven understanding of Alberta‑specific environmental regulations and permitting processes;
• Demonstrated experience managing projects, teams, and client relationships;
• Strong verbal and written communication skills, including report writing and client presentations;
• Familiarity with engineering design software and environmental data management tools;
• Ability to travel to local project sites and client offices as needed;
• Valid driver’s license in good standing.

Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full‑time employment extended healthcare and dental coverage; life insurance and long‑term disability insurance; Registered Retirement Savings Plan with company match; paid time off including parental leave; employee referral and professional license bonuses; and educational reimbursement.

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