Senior Asphalt R&D & Mix Design Engineer

Ergon, Inc.; Richland (MS); On-site; USD 110,000 - 150,000; Full time

Job summary

Paragon Technical Services seeks a senior Asphalt Development Engineer to lead research-driven mix design and pavement performance initiatives. This role emphasizes applied research, translating technical direction into executed programs.

The position supports Ergon's Pavement & Coating Resources through structured research and innovation in asphalt mixture design, organizing projects with methodologies and a strategic roadmap.

Qualifications

• Bachelor's degree in Civil Engineering or related discipline (Master's or Ph.D. strongly preferred).
• Extensive experience in asphalt mix design, performance testing, and applied research.
• Demonstrated expertise in balanced mix design (BMD) concepts and performance-based testing methods.
• Strong understanding of aggregate properties, asphalt binders, additives, RAP/RAS, and mixture interactions.
• Proven ability to organize and execute multi-phase research projects.
• Strong analytical skills with the ability to synthesize complex technical data into clear conclusions.
• Excellent written and verbal communication skills for technical audiences.
• Demonstrated leadership potential consistent with a director-track role.
• Highly collaborative, intellectually curious, and driven by continuous improvement.

Responsibilities

• Organize, plan, and execute asphalt mix design research projects as directed by technical leadership.
• Lead laboratory-based research focused on asphalt mixture performance, durability, and constructability.
• Serve as a primary technical contributor for balanced mix design (BMD) development, evaluation, and implementation.
• Adapt research focus areas over time based on field feedback, Innovation Council guidance, and emerging performance needs.
• Support both near-term and longer-term strategic research initiatives.

Skills

Asphalt mix design

BMD concepts

Performance testing

Data analysis

Leadership potential

Communication

Project leadership

Education

Civil Engineering degree

Master's or Ph.D. strongly preferred

Job description

Paragon Technical Services seeks a senior Asphalt Development Engineer to lead research-driven mix design and pavement performance initiatives. This role emphasizes applied research, translating technical direction into executed programs.

The position supports Ergon's Pavement & Coating Resources through structured research and innovation in asphalt mixture design, organizing projects with methodologies and a strategic roadmap.