Mid Level Full Stack Developer Jobs in Johnston, IA

Felsburg Holt & Ullevig (FHU) is seeking an experienced self-motivated mid-level engineer with demonstrated success at assisting with or leading project management duties and responsibilities, implementing project designs utilizing the latest computer aided software, techniques and skills to deliver multimodal transportation corridors, roadway, highway/interchange and multi-use trail projects for our state and municipal clients. Additionally, the position offers to ability to be actively involved in business development, marketing and growth of the office. This position offers project management and technical responsibilities, and an accelerated career growth opportunity is present for the right candidate.

The position will be located in Des Moines, IA or Omaha, NE.

Essential Duties include the following under the direct supervision of a lead design engineer or project manager:

• Works on a range of projects, from conceptual design to small intersections to larger multidisciplinary corridor projects.
• Oversee data collection, technical analyses and written documentation

• Participate in and presents project findings, technical analysis in writing and at client meetings, technical group gatherings, and day or evening public meetings/hearings
• Work in multi-disciplinary teams across the FHU Great Plains region to evaluate alternatives, prepare technical findings, prepare project plans, and cost estimating
• Assist with or take lead role on project management responsibilities including setting project team schedules, communicating and tracking project budgets, preparing invoices, leading client interactions including project communications, meetings and project submittals.
• Use computer aided design engineering software (Civil3D and/or MicroStation/ OpenRoads) as the primary transportation design modeler as well as plan production for various sized transportation engineering projects.
• Responsible for job specific quality system tasks as defined in the FHU quality manual

• Oversees and assists with the analytical work of other team members, including mentoring and project related management younger team members
• Participates in the planning, estimation, preparation of proposals as well as other competitive project pursuit elements including client interviews
• Participate in business development efforts including client visits, professional societies and marketing events

Requirements

• Apply Federal, State, and Municipal design standards as appropriate, including IowaDOT, SUDAS, and Nebraska DOT standards.

• Maintain an organized electronic or hard copy design journal for each project
• Follow FHU’s Total Quality Management program for all tasks and deliverables
• Bachelor’s Degree in Civil/Transportation Engineering from an accredited four-year college or university.
• 5 or more years of Transportation Engineering in Roadway Design experience
• Certificates, licenses, registrations: Professional Engineer License or active pursuit of Professional Engineer License in Iowa or Nebraksa. Licensed in South Dakota or Kansas is a plus.
• Experience with Civil3D and/or MicroStation/Open Roads is preferred
• Experience with Microsoft Word, Excel, and PowerPoint is preferred

The pay for this position has a range of $85,000 - $105,000 annually. The actual offer will carefully consider a range of factors, including your skills, qualifications, and experience.

Application Deadline: 8/15/2026

Benefits

At FHU, we are committed to supporting our employees with competitive benefits, flexible programs, and opportunities for professional growth so our teams can thrive both personally and professionally.

Our benefits package includes:

• Medical, prescription, dental, vision, life, and disability coverage, with FHU contributing a significant portion of premiums and covering 100% of the cost for some plans
• Health Savings Account (HSA) with employer contributions for employees enrolled in the high-deductible health plan
• Flexible Spending Accounts (FSA) for healthcare and dependent care expenses
• Telehealth and mental health resources available at no cost to eligible employees
• Employee Assistance Program (EAP) offering confidential counseling, legal, financial, and work-life support services
• Generous vacation, sick leave, paid holidays, and floating holidays
• Paid parental leave and adoption assistance programs
• 401(k) with immediate vesting on employer match and discretionary profit-sharing contributions
• Annual discretionary bonus opportunities based on company and individual performance
• Flexible schedules and remote work options depending on position and business needs
• Professional development opportunities including continuing education assistance, tuition reimbursement, professional society participation, and reimbursement for certifications and registration fees
• Opportunities to get involved through internal committees and employee-led groups

We are passionate about creating a workplace where employees feel supported, connected, and inspired by the work they do. From professional development opportunities to company-sponsored events and team activities throughout the year, we are committed to building a culture that celebrates employees and strengthens the communities we serve.