As a Senior Professional Engineer (Technical Design Lead), you will serve as a key technical leader within our Highway Design Group, guiding the design and delivery of complex, high-impact highway projects. This role is ideal for an experienced professional who enjoys leading technical excellence, mentoring teams, and shaping high-quality infrastructure solutions that improve how communities move and connect.

You will play a critical role in advancing roadway design—from concept through construction—while collaborating across disciplines and partnering with clients to deliver innovative, efficient, and sustainable transportation solutions.

Our 100% employee-owned firm fosters a culture of collaboration, accountability, and shared success. Join a team where your technical expertise and leadership directly contribute to both project outcomes and the future of the company.

What You’ll Do

• Lead technical design delivery: Guide geometric design, corridor modeling, and plan development for complex highway and transportation projects from preliminary engineering through final design
• Serve as a technical expert: Establish and uphold design standards, ensuring consistency, quality, and innovation across projects
• Direct and support project teams: Collaborate with project managers and lead engineers to coordinate engineers, designers, and technicians across multi-disciplined teams
• Produce and review deliverables: Prepare and oversee complex design calculations, plans, specifications, and quality control reviews
• Mentor and develop talent: Provide technical guidance and coaching to less experienced engineers, supporting growth and knowledge sharing across the team
• Collaborate across disciplines: Partner with traffic, structural (bridge), water resources, and municipal teams to develop integrated solutions
• Engage with clients and agencies: Participate in meetings, reviews, and coordination with project stakeholders and governing agencies
• Support business development efforts: Contribute technical expertise to proposals, project pursuits, and client relationship development as part of a Seller-Doer culture

Join Our 100% Employee-Owned Firm

At our company, every employee is an owner. From the front desk to the corner office, every one of our 430+ professionals thrive on collaboration and holistic development. Our success is collective, and so are the rewards.

Comprehensive Benefits

Health Benefits: Enjoy medical, dental, vision, and life insurance from day one

Annual Incentive Plan: Eligible for discretionary bonuses

HSA Contributions: Receive monthly employer contributions if you choose an HSA-eligible plan

401(k) Match: Get employer matching on your 401(k) deferrals

ESOP: Benefit from our Employee Stock Ownership Plan, funded entirely by company profits

Paid Time Off: Accrue PTO based on your professional experience and enjoy eight paid holidays per year

Upon receiving a formal offer, you will get a personalized Total Compensation Overview (TCO) to see how everything adds up and what it looks like to be part of our community.

*Pre-Employment Screening*

Upon acceptance of a conditional offer of employment, the selected candidate will be required to complete a standard pre-employment background screening, which consists of Social Security verification, educational verification, review of criminal convictions, and driving history.

*Notice to Recruiters and Placement Agencies*

TKDA will not accept unsolicited resumes from recruiters or placement agencies unless a service agreement is in place. In the event TKDA receives an unsolicited resume without a service agreement in place, TKDA will not be obligated to pay a service fee of any amount nor will TKDA be held liable to terms or conditions under any agreement of any kind that has not been authorized in writing by a TKDA officer.