Senior Project Engineer, Hydrology + Hydraulics

Cobb, Fendley & Associates, Inc.; Frisco (TX); Hybrid; USD 80,000 - 100,000; Full time

Benefits offered by this job

401(k) matching

Profit-sharing contributions

Health insurance

Tuition reimbursement

Job summary

Cobb, Fendley & Associates, Inc. is seeking an H&H Senior Project Engineer for their offices in Texas. This full-time role includes designing complex projects, coordinating with teams, and leading internal training. Candidates must have experience in hydrologic and hydraulic design, proficiency in relevant software, and strong communication skills. A hybrid work schedule is available after training. Competitive compensation and extensive benefits are provided, including health insurance and tuition reimbursement.

Qualifications

• Experience as a Senior Project Engineer with knowledge of hydrologic and hydraulic design.
• Proficiency with the software applications listed.
• Strong communication, collaboration, and training skills.

Responsibilities

• Design and analyze complex projects and ensure compliance with criteria.
• Coordinate tasks with project teams, subcontractors, and clients.
• Lead internal and external training as a subject-matter expert.
• Problem-solve complex issues and assist with project interviews.

Skills

Hydrologic and hydraulic design

Software proficiency (EPA SWMM, AutoCAD, etc.)

Strong communication skills

Collaboration skills

Tools

EPA SWMM

ArcMap

AutoCAD

HEC-RAS

Job description

About CobbFendley

Since 1980, CobbFendley has been committed to providing innovative engineering and surveying solutions with the goal of bettering communities. Our multi‑discipline approach allows for the efficient completion of projects through experienced staff who focus on client communication. We are always seeking talented and qualified professionals to enhance our ability to provide clients with exceptional service.

Job Type

Full‑time.

Compensation and Benefits

• Competitive compensation package with comprehensive benefits including 401(k) matching, profit‑sharing contributions, ESOP, health, vision, and dental insurance, short‑ and long‑term disability insurance, volunteer life insurance, tuition reimbursement, and continuing education programs.
• Paid parental leave: up to eight (8) weeks for maternity and two (2) weeks for paternity or adoption.
• Extended office closure from December 25 through January 1.
• Community engagement focus on STEM education, hunger relief, and sustainable solutions.

Position

H&H Senior Project Engineer in the Frisco, Austin, San Antonio, McAllen, San Marcos, or Fort Worth offices.

Responsibilities

• Design and analysis – complete entire design and analysis for complex projects or specific clients, ensure latest manuals and criteria are being met, sign and seal plans.
• Coordinate with internal project team, external subcontractors, and clients to ensure design tasks are synchronized.
• Adhere to company QA/QC processes and procedures and oversee work of others to meet QA/QC.
• Work with project manager to complete all levels of the assignment.
• Lead internal and external training as a subject‑matter expert.
• Problem‑solve complex issues, work with clients daily and attend meetings.
• Assist with marketing and project interviews, review scopes—including budget and schedule—and ensure financial management aligns with project schedule.
• Work on projects involving delineation of drainage areas, peak‑flow determination, selection of modeling software, technical writing, GIS basics, lidar/terrain, flow‑path/outfall identification, ArcHydro, Sheetflow analysis, definition of drainage boundaries, hydrology criteria, land‑use categories, time‑of‑concentration calculations, stormwater runoff calculations, hydraulic calculations (static vs dynamic), Manning equation, and mitigation analysis.
• Utilize EPA SWMM, XP SWMM, PC SWMM, InfoWorks, HEC‑HMS, HEC‑RAS, Excel, ArcMap, ArcHydro, StormCAD, GeoPak Drainage, MicroStation, AutoCAD, WSRD, PowerPoint, and Microsoft Project.

Qualifications

Experience as a Senior Project Engineer with knowledge of hydrologic and hydraulic design, proficiency with the software applications listed above, and ability to lead teams. Strong communication, collaboration, and training skills. Ability to meet quality standards and comply with regulatory requirements.

Physical & Cognitive Requirements

Professional office environment with periodic site visits. Standing and extended sitting, mobility within office and job sites, neck movements for multiple monitors, repetitive finger motions, arm movements, object handling, selective attention, oral and written communication skills, and use of standard office equipment. Outdoor exposure to uneven surfaces and weather conditions may occur.

Work Hours & Schedule

• Full‑time, 40 hours per week with possible overtime.
• Standard hours Monday–Friday, 7:30 AM–4:30 PM CST, with a 1‑hour unpaid lunch break.
• Hybrid schedule available after training.

Equal Employment Opportunity

Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, veteran status, or any other protected category under applicable federal, state, or local laws.