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Traffic Engineer Intern Jobs in California (NOW HIRING)

Mechanical Engineering Intern

Torrance, CA

$19.50 - $26.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience with CAD modeling softwares, CREO (Pro/Engineer) preferred * Knowledge of GD&T ... Traffic in Arms Regulations ("ITAR") or the Export Administration Regulations ("EAR") must be US ...

Mechanical Engineering Intern

Torrance, CA ยท On-site

$19.50 - $26.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience with CAD modeling softwares, CREO (Pro/Engineer) preferred * Knowledge of GD&T ... Traffic in Arms Regulations ("ITAR") or the Export Administration Regulations ("EAR") must be US ...

Mechanical Engineering Intern

Torrance, CA ยท On-site

$19.50 - $26.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience with CAD modeling softwares, CREO (Pro/Engineer) preferred * Knowledge of GD&T ... Traffic in Arms Regulations ("ITAR") or the Export Administration Regulations ("EAR") must be US ...

Structural Intern

San Francisco, CA ยท On-site

$27.60 - $38.40/hr

As an engineering intern in our structural engineering group, you will participate on project teams ... civil, traffic, parking, transportation, enclosure, WPM technology and construction engineering ...

As an engineering intern in our structural engineering group, you will participate on project teams ... civil, traffic, parking, transportation, enclosure, WPM technology and construction engineering ...

As an engineering intern in our structural engineering group, you will participate on project teams ... civil, traffic, parking, transportation, enclosure, WPM technology and construction engineering ...

Intern II - CIP

Corona, CA ยท On-site

$15.50 - $20.75/hr

The Intern II will support the successful delivery of both large- and small-scale Capital ... Traffic Engineering, and Public Transit. The department is responsible for planning and executing ...

Intern II - CIP

Corona, CA

$15.50 - $20.75/hr

The Intern II will support the successful delivery of both large- and small-scale Capital ... Traffic Engineering, and Public Transit. The department is responsible for planning and executing ...

2026 Fall Interns

Alameda, CA ยท On-site

$22/hr

Astra Spacecraft Engineer Intern Astra's mission is to improve life on Earth from space by creating ... S. Government space technology trade restrictions, specifically the International Trafficking in ...

Showing results 21-40

Traffic Engineer Intern information

What does a traffic engineer intern do?

A Traffic Engineer Intern assists professional traffic engineers in designing, analyzing, and improving roadways and traffic systems. Their tasks often include collecting and analyzing traffic data, preparing reports, helping with traffic signal timing, and supporting the development of transportation plans. Interns may also use specialized software to simulate traffic flow and identify areas for improvement. This role provides practical experience and exposure to real-world transportation projects, helping interns build skills for a future career in transportation engineering.

What are the key skills and qualifications needed to thrive as a traffic engineer intern?

To thrive as a Traffic Engineer Intern, you generally need coursework or a degree in civil engineering, basic understanding of traffic flow principles, and familiarity with safety regulations. Experience with technical tools like AutoCAD, Synchro, and Microsoft Excel, along with exposure to GIS and traffic modeling software, is typically expected. Strong analytical thinking, attention to detail, and effective communication skills help you interpret data and collaborate with project teams. These skills and qualities ensure you can contribute to safe, efficient transportation systems and support senior engineers in delivering successful projects.

What are some typical projects or tasks a traffic engineer intern might work on during their internship?

As a Traffic Engineer Intern, you can expect to be involved in a variety of projects such as conducting traffic data collection, analyzing traffic flow patterns, assisting with signal timing studies, and helping develop recommendations for roadway improvements. Interns often utilize specialized software to model traffic scenarios and may help prepare reports or presentations for stakeholders. You'll likely collaborate with experienced engineers and city planners, gaining hands-on experience that builds your technical and teamwork skills.

What is the difference between Traffic Engineer Intern vs Traffic Engineer?

AspectTraffic Engineer InternTraffic Engineer
Required CredentialsEnrolled in or recent graduate of Civil Engineering or related field; some internships may require valid driver's licenseBachelor's or Master's in Civil Engineering; Professional Engineer (PE) license often preferred
Work EnvironmentInternship setting, often supervised, with focus on learning and assisting in projectsFull-time professional role, responsible for designing, analyzing, and managing traffic systems
Employer & Industry UsageUsed by engineering firms, government agencies for entry-level experienceUsed by municipalities, consulting firms, transportation agencies for ongoing projects

The main difference between a Traffic Engineer Intern and a Traffic Engineer is experience and responsibility level. Interns are typically students or recent graduates gaining practical experience, while Traffic Engineers are licensed professionals managing traffic projects independently.

What is a traffic engineer intern?

A traffic engineer intern is a student or entry-level professional gaining practical experience in traffic engineering, which involves analyzing and designing transportation systems, traffic flow, and safety measures. The role often includes assisting with traffic studies, data collection, and using tools like traffic simulation software, typically requiring knowledge of transportation principles and relevant certifications or coursework.

What are the most commonly searched types of Traffic Engineer jobs in California?

The most popular types of Traffic Engineer jobs in California are:

What cities in California are hiring for Traffic Engineer Intern jobs?

Cities in California with the most Traffic Engineer Intern job openings:

AI Automation Engineer Intern

Single Grain

Los Angeles, CA โ€ข On-site

$15K - $20K/mo

Internship

Re-posted 24 days ago


Job description

The Role

Single Grain is hiring a high agency AI Automation Engineer to increase Revenue Per Employee by building AI powered systems that create nonlinear leverage across the company.

This is not a task executor role. This is a leverage role.

Your mission is to identify hidden efficiency opportunities, prioritize them based on ROI, and ship production grade AI systems that materially increase capacity without adding headcount.

If measurable leverage is not visible by Day 90, the scope or hire is wrong.

About Single Grain

Single Grain is a fast moving, award winning, AI driven digital marketing agency. We have been helping top brands like Amazon, Uber, and Salesforce grow since 2009. We specialize in Paid Media, SEO, Content Marketing, CRO, and more, powered by a lean, high performing team focused on smart, impactful work.

We do not just use AI, we build it. We have created proprietary AI tools including Karrot.ai, an AI powered performance marketing system that generates ads, landing pages, and campaign assets in seconds, and ClickFlow, an AI driven SEO experimentation platform that helps teams identify content opportunities, optimize pages, and increase organic traffic through systematic testing and workflow automation.

These tools are not side projects. They are embedded into how we operate and how we serve clients.

We practice what we preach. Our podcast has 150 plus million downloads, and more than 193,000 marketers subscribe to our YouTube channel.

We move quickly, push hard, and expect a lot from ourselves and each other. AI is not just a tool we use. It is core to how we operate, from creative to strategy to execution. Our long term vision is to build a small but elite team that stays lean, scrappy, and relentlessly focused on tech enabled innovation and measurable business impact.

We do not micromanage. We do not hire people who need their hands held. But we do collaborate deeply, give honest feedback, and leave space for mistakes, growth, and iteration. No egos. No fluff. Just people who care about doing great work and supporting each other.

What You'll DoFirst 30 Days: Diagnostic Clarity + First Automation
  • Shadow all major departments and map the top 10 workflows end to end

  • Quantify time cost and economic impact of each workflow

  • Identify the top 5 highest ROI automation opportunities

  • Present a ranked Automation Opportunity Matrix to the CTO

  • Prioritize based on revenue impact, margin expansion, and headcount avoidance, not novelty

  • Ship first automation end to end

Output is clarity and prioritization

By Day 90: Proof of Leverage

  • Ship 3 to 5 production grade AI automations

  • Document each automation via SOP and Loom using the Camcorder Method

  • Demonstrate at least 15 hours per week of recurring time saved

  • Launch an Automation ROI Tracker dashboard

  • Establish a clear automation intake and prioritization framework

  • Achieve at least 70% adoption rate within 30 days of launch for shipped systems

Failure condition: no measurable recurring value created.

By 6 Months: Structural Impact
  • Automate at least 30 to 40% of repetitive internal workflows

  • Reduce production cycle times by at least 30% in targeted areas

  • Enable at least one function to increase client capacity without hiring

  • Build reusable automation templates and internal frameworks

  • Implement quarterly leverage reporting tied to RPE

By 12 to 18 Months: Compounding Infrastructure
  • Deliver at least $250k in annualized measurable efficiency value

  • Improve Revenue Per Employee by at least 30%

  • Create an internal automation architecture layer

  • Build a self serve automation request and ROI ranking system

  • Institutionalize an ROI first automation culture across teams

Primary KPI: Revenue Per Employee

Target: Increase RPE by 100% within 12 months.

Supporting Metrics:

  • Monthly recurring efficiency value of at least $15k to $20k by Month 4

  • Automation adoption rate of at least 70%

  • Workflow cycle time reduction of 25 to 40% in targeted systems

  • Annualized efficiency value of at least $250k

Non Negotiable Requirements
  • Put “AI is cool” as the first line of your cover letter or subject line, or your application will not be reviewed.

  • Demonstrated ability to generate at least $15k to $20k per month in recurring efficiency value in a prior role by Month 4 equivalent

  • Shipped at least 3 production grade AI or automation systems that delivered measurable business impact

  • Proven experience orchestrating LLMs, automation tools, APIs, and no code or low code platforms into working systems

  • Clear documentation habit with SOPs and async training assets

  • Ability to independently diagnose workflows and propose ROI ranked solutions without being told what to build

  • Comfort being measured on Revenue Per Employee and annualized efficiency value

  • High adoption track record with at least 70% usage of systems within 30 days of deployment

Ideal Profile
  • High agency systems thinker who rapidly diagnoses inefficiencies and maps processes visually and logically

  • Thinks in Revenue Per Employee, margin expansion, headcount avoidance, and compounding leverage

  • Strong ROI based prioritization judgment and ability to distinguish high leverage systems from low value noise

  • Builder with bias toward shipping fast v1s and iterating in production

  • Skilled in prompt system design and structured AI workflows

  • Comfortable asking uncomfortable but productive questions

  • Influences cross functional teams without formal authority

  • Handles resistance maturely and drives adoption through clarity and results

  • Treats AI as infrastructure, not a novelty tool

Compensation & Structure

Reports to: CTO
Location: Hybrid (M/T/W in office)
Base Salary: $30/hr