Location: San Jose, CA | Hybrid Work Environment | Mid- to Senior-Level

Position Overview: We are seeking an experienced Travel Demand Modeler to join our growing team!

Hexagon’s modeling practice is widely respected within the Bay Area and the surrounding counties. We have helped many cities develop their citywide models and use these models for long range planning projects. We have also been conducting model runs for over 20 years on the BART project!

This role involves developing, calibrating, and applying travel demand models to support a wide range of transportation planning projects. The ideal candidate will have strong technical skills, excellent analytical abilities, and the communication capacity to translate complex modeling results into actionable insights for clients.

Key Responsibilities:

· Develop, calibrate, and validate travel demand models using industry-standard software platforms (e.g., CUBE, TransCAD)

· Utilize travel demand models to support a variety of long-range planning projects requiring VMT, turning volumes or ADT forecasts

· Analyze transportation data from multiple sources including traffic counts, transit ridership, household travel surveys, and emerging mobility data

· Prepare technical reports, presentations, and visualizations that communicate modeling methodologies and findings to both technical and non-technical audiences

Required Qualifications:

· Bachelor's degree in Transportation Engineering, Civil Engineering, Urban Planning, or related field

· 5+ years of experience in travel demand modeling (mid-level) or 8+ years (senior-level)

· Proficiency with at least one major travel demand modeling software package (CUBE, TransCAD)

· Proficiency with at least one major Bay Area model

· Experience with statistical analysis and data visualization tools (Python, R, SQL, or similar)

Additional Desirable Qualifications:

· Experience with activity-based models (e.g., ActivitySim, DaySim)

· Knowledge of microsimulation tools and traffic analysis software

· Experience with GIS applications and spatial analysis

· Professional Engineer (PE) license or AICP certification

· Published research or conference presentations in transportation modeling

What We Offer:

· Opportunities for promotion to leadership roles

· Competitive salary commensurate with experience

· Comprehensive benefits package including health, dental, and vision insurance

· 401(k) retirement plan with employer matching

· Professional development opportunities and support for continuing education

· Flexible work arrangements including hybrid remote work options

· Opportunities to work on diverse, high-impact projects

How to Apply: Please submit your resume and cover letter to info@hextrans.com.

Location: San Jose, CA | Hybrid Work Environment | Mid- to Senior-Level

About Us: Hexagon Transportation Consultants, Inc. is a Bay Area-based firm specializing in traffic engineering and transportation planning. We’re passionate about creating safer, more efficient, and more inclusive transportation systems—whether that means reimagining a corridor for multimodal travel, upgrading traffic signals, or designing pedestrian and bicycle improvements that make communities more livable.

At Hexagon, you’ll find a collaborative and supportive environment where team members at all stages of their careers can grow and thrive. Here, you’ll find meaningful work and experienced mentors to support your development—including licensed engineers committed to helping colleagues advance toward PE and TE licensure.

Position Overview: We’re looking for an experienced Transportation Design Engineer to join our team!

In this role, you’ll work on a wide range of transportation design projects—including signing and striping plans, traffic signal design, traffic control plans, and conceptual layouts for complete streets and roundabouts. Most of our work is done in close collaboration with public agencies and private sector clients, and you’ll get to see projects through from proposal to construction.

We offer a flexible hybrid schedule, but we do require local residency to allow for occasional fieldwork and in-person meetings throughout the Bay Area on short notice.

What You’ll Do:

· Prepare conceptual layouts for multimodal improvements and roundabouts

· Design signing and striping plans for roadway and intersection improvements

· Develop traffic signal plans for new or modified intersections

· Create traffic control plans to support construction efforts

· Assist in developing PS&E packages (Plans, Specifications, and Estimates)

· Conduct site visits to support both design and construction phases

· Collaborate with agency staff and multidisciplinary teams

· Help write proposals, scopes of work, and fee estimates

· Learn from and support a team of experienced transportation professionals who are invested in your growth

What We’re Looking For: We welcome applicants with Mid- to Senior-level experience.

Required Qualifications:

· U.S. Citizen or Permanent Resident

· Bachelor’s degree in Civil Engineering or related field

· 4+ years of experience in transportation engineering

· Strong interest in transportation engineering and design

· Experienced in using AutoCAD, Microsoft Excel, and Word

· Familiarity with Caltrans, CA MUTCD, and AASHTO design standards

· Excellent communication and teamwork skills

· Eagerness to learn and grow professionally

Additional Desired Qualifications:

· Experience with traffic signal, signing/striping, or traffic control plans

· PE license in California (or ability to obtain within 1 year)

· TE or PTOE certification

· Experience with Synchro, TRAFFIX, VISSIM, or AutoTurn

· Knowledge of signal timing procedures or traffic operations

· Familiarity with complete streets design and ADA-compliant facilities

Why Join Hexagon?

· Competitive salary based on experience

· Comprehensive health, dental, and vision insurance

· 401(k) with company match

· Generous paid time off and holidays

· Flexible hybrid schedule

· Strong mentorship culture and career development opportunities

· Regular company events and a supportive, fun team culture

How to Apply: Ready to grow your career in transportation design? Send your resume and a brief cover letter to info@hextrans.com.

Location: San Jose or Gilroy, CA | Hybrid Work Environment | Mid- to Senior-Level

About Us:

Hexagon Transportation Consultants, Inc. is a leading traffic engineering and transportation planning firm in the Bay Area dedicated to providing exceptional services to our clients. Our dedicated design team focuses on creating transportation solutions that prioritize safety and efficiency for all modes of travel. At Hexagon, you’ll find a supportive and collaborative work environment filled with great coworkers and endless opportunities for growth.

We are seeking a motivated and experienced Transportation Design Engineer, with an emphasis on traffic signal design, to join our dynamic team.

Position Overview:

Our work consists of transportation and traffic related projects, primarily traffic signal design work, that we perform under contract with local agencies, as well as with private industry. We also prepare signing and striping plans for roadway improvements, traffic control plans for construction projects, and conceptual plans for complete streets improvements and roundabout projects. As a Transportation Design Engineer at Hexagon, you will have the opportunity to work on a wide variety of projects, most from start to finish, beginning at the proposal stage and running all the way through the construction administrate phase.

Enjoy the flexibility of a hybrid work environment, tailored to your needs. We do require that you live locally, as you’ll need to attend meetings and conduct fieldwork in the greater Bay Area on short notice. This is a full-time position in either our Gilroy or San Jose office.

Key Responsibilities:

· Design new or modified traffic signal systems.

· Design signing and striping plans for intersection and roadway improvements.

· Prepare traffic control plans to handle traffic during construction projects.

· Prepare conceptual plans for complete streets improvement projects and roundabouts.

· Prepare Plans, Specifications, and Cost Estimates (PS&E) for transportation design projects.

· Conduct field work, including site review during design and design support during construction.

· Write proposals and develop scopes of work and fees for traffic engineering design projects.

· Provide design support and collaborate with our diverse planning and engineering staff to support the wide range of transportation projects Hexagon works on.

· Collaborate with City staff and other members of the design team (engineers at other engineering firms) to ensure project success.

Required Qualifications:

· U.S. Citizen or Permanent Resident.

· Bachelor’s degree in Civil Engineering or a related field.

· 4+ years of experience in transportation engineering, including traffic signal design experience.

· Licensed as a Professional Engineer (PE) in Civil Engineering in the State of California, or the ability to obtained within one year.

· Proficient in AutoCAD, AutoTURN, Microsoft Excel, and Microsoft Word.

· Experience applying Caltrans, CA MUTCD, and AASHTO design standards and guidelines on a variety of traffic engineering projects.

· Knowledge of traffic signal control systems and related codes and standards.

· Experience developing plans, specifications, and estimates for traffic engineering projects.

· Experience preparing signing and striping plans, traffic signal plans, and traffic control plans.

· Excellent communication and teamwork abilities.

· Strong problem-solving skills and attention to detail.

Additional Desired Qualifications:

· Experience/knowledge of Traffic signal timing procedures.

· Experience with traffic operations analyses and traffic studies.

· Traffic Engineer (TE) or Professional Traffic Operations Engineer (PTOE) certification.

· Complete Streets design, including bulb out design, curb ramp and ADA design, and protected bike lane design.

· Experience with TRAFFIX, Synchro, VISSIM, or other traffic operations analysis software.

Salary and Benefits:

· Competitive salary commensurate with experience.

· Medical, dental, and vision plans.

· 401K with company match.

· Paid time off.

· Flexible work schedule.

· Company-sponsored events such as holiday parties, summer picnics, and other fun events.

How to Apply: We’d love to hear from you. Please send your resume and a brief cover letter to info@hextrans.com.