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Data Engineering Intern Jobs in California (NOW HIRING)

Joby Aviation

Software Engineering Intern

San Carlos, CA · On-site

$5K - $7K/mo

Our engineers build applications that aggregate and fuse data across varied sources and leverage AI ... As a Software Engineering Intern at Joby, you will work alongside a small team of full-stack and ...

APTIM

Civil Engineering Intern

Concord, CA · On-site

$25 - $34.11/hr

The Civil Engineer Intern will support civil engineering teams in the planning, design, analysis ... Collaborate with current engineering staff in the interpretation of engineering data, conduct ...

Joby Aviation

Software Engineering Intern

San Carlos, CA

$5K - $7K/mo

Our engineers build applications that aggregate and fuse data across varied sources and leverage AI ... As a Software Engineering Intern at Joby, you will work alongside a small team of full-stack and ...

Joby Aviation

Software Engineering Intern

San Carlos, CA

$5K - $7K/mo

Our engineers build applications that aggregate and fuse data across varied sources and leverage AI ... As a Software Engineering Intern at Joby, you will work alongside a small team of full-stack and ...

Lyten, Inc.

Materials Engineering Intern

San Jose, CA · On-site

$25 - $32/hr

Materials Engineering Intern Lyten is looking for a Materials Engineering Intern who will be ... Document data and results reporting process conditions and material properties * Perform data ...

LISI

ENGINEERING INTERN

Torrance, CA · On-site

$17.50 - $22.75/hr

SUMMARY : The Manufacturing Engineer Intern will work closely with the direction of the ... Collects data on "green belt" projects for Six Sigma. * Analyzes & troubleshoots manufacturing ...

LISI

ENGINEERING INTERN

Torrance, CA · On-site

$25/hr

SUMMARY : The Manufacturing Engineer Intern will work closely with the direction of the ... Collects data on "green belt" projects for Six Sigma. * Analyzes & troubleshoots manufacturing ...

Lyten

Materials Engineering Intern

San Jose, CA

$25 - $32/hr

Materials Engineering Intern Lyten is looking for a Materials Engineering Intern who will be ... Document data and results reporting process conditions and material properties * Perform data ...

Lyten, Inc.

Materials Engineering Intern

San Jose, CA · On-site

$25 - $32/hr

Materials Engineering Intern Lyten is looking for a Materials Engineering Intern who will be ... Document data and results reporting process conditions and material properties * Perform data ...

Lyten, Inc.

Application Engineering Intern

San Jose, CA · On-site

$25 - $32/hr

Application Engineering Intern Lyten is a super material applications company unleashing ... Data & Analysis: Gather, organize, and analyze data to help build AI models * Final Presentation:

Spyglass Pharma

R&D Engineering Intern

Aliso Viejo, CA · On-site

$17.75 - $23/hr

The R&D Engineering Intern will primarily support the engineering team through sample builds ... Collect, organize, and analyze test data to support feasibility, verification, and process ...

Spyglass Pharma

R&D Engineering Intern

Aliso Viejo, CA · On-site

$28/hr

The R&D Engineering Intern will primarily support the engineering team through sample builds ... Collect, organize, and analyze test data to support feasibility, verification, and process ...

Spyglass Pharma

R&D Engineering Intern

Aliso Viejo, CA

$17.75 - $23/hr

The R&D Engineering Intern will primarily support the engineering team through sample builds ... Collect, organize, and analyze test data to support feasibility, verification, and process ...

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All JobsData Engineering Intern JobsData Engineering Intern Jobs in California

Data Engineering Intern information

See California salary details

$10

$19

$29

How much do data engineering intern jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for data engineering intern in California is $19.06, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $20.62 per hour, depending on experience, location, and employer.

What types of projects and technologies can a Data Engineering Intern expect to work with during their internship?

As a Data Engineering Intern, you’ll typically work on projects involving data pipeline development, data cleaning, and integration of data from various sources. You can expect to use technologies like SQL, Python, and tools such as Apache Spark, Hadoop, or cloud platforms like AWS or Google Cloud. Interns often collaborate closely with data engineers, analysts, and sometimes data scientists to ensure data is accessible, reliable, and well-organized for analysis. This hands-on experience helps you build foundational skills and understand real-world data workflows within a collaborative team environment.

What does a Data Engineering Intern do?

A Data Engineering Intern assists in building and maintaining the systems and infrastructure that allow organizations to collect, store, and analyze large volumes of data. Their responsibilities often include cleaning and organizing raw data, developing data pipelines, and supporting the work of data engineers and data scientists. Interns may also work with tools like SQL, Python, and cloud platforms to automate data workflows. This role provides hands-on experience in managing data processes and understanding the fundamentals of data engineering in a real-world environment.

What is the difference between Data Engineering Intern vs Data Analyst Intern?

AspectData Engineering InternData Analyst Intern
Required SkillsBasic SQL, programming (Python, Java), understanding of data pipelinesData visualization, SQL, statistical analysis
Work EnvironmentData engineering teams, cloud platforms, data warehousesBusiness intelligence teams, reporting tools, dashboards
Industry UsageTech, finance, healthcare, any data-driven industryMarketing, finance, retail, business sectors

While both roles involve working with data, a Data Engineering Intern focuses on building and maintaining data pipelines and infrastructure, whereas a Data Analyst Intern analyzes data to generate insights and reports. The roles share some technical skills like SQL but differ in their core responsibilities and work environments.

What are the key skills and qualifications needed to thrive as a Data Engineering Intern, and why are they important?

To thrive as a Data Engineering Intern, you need foundational knowledge in programming (especially Python or Java), databases, and data structures, often obtained through coursework in computer science or related fields. Familiarity with SQL, cloud platforms (like AWS or Azure), and data pipeline tools such as Apache Spark or Airflow is typically required. Strong problem-solving skills, attention to detail, and effective communication set exceptional interns apart. These skills and qualities are crucial for efficiently handling data workflows, collaborating with teams, and contributing to high-quality data solutions.
What are the most commonly searched types of Data Engineering jobs in California? The most popular types of Data Engineering jobs in California are:
What cities in California are hiring for Data Engineering Intern jobs? Cities in California with the most Data Engineering Intern job openings:
Data Engineering Intern jobs near you
Infographic showing various Data Engineering Intern job openings in California as of June 2026, with employment types broken down into 4% Internship, 27% Full Time, 15% Part Time, 8% Temporary, 42% Contract, and 4% Nights. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $39,648 per year, or $19.1 per hour.
Software Engineering Intern

Software Engineering Intern

Joby Aviation

San Carlos, CA • On-site

$5K - $7K/mo

Internship

Posted 14 days ago

Job description

Company Overview
Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service.
Overview
Joby Aviation builds internal software tools to support the design, manufacturing, and certification of our aircraft. Our engineers build applications that aggregate and fuse data across varied sources and leverage AI-assisted workflows to enable rigorous and aerospace-safe hardware development with the velocity of a software startup.
As a Software Engineering Intern at Joby, you will work alongside a small team of full-stack and data engineers to ship user-facing features in tools used daily across the company. Stakeholders range from design to manufacturing including quality assurance and supply chain. All need those tools to design, certify and manufacture Joby's electric vertical takeoff and landing aircraft.
You will gain hands-on experience building React interfaces, integrating with backend services, contributing to AI-integrated features, and working with modern data infrastructure. This role is ideal for students who enjoy building software end-to-end in a high-trust environment where shipped work has visible, immediate impact. Expect an internship that resembles a job you would have after graduating.
Responsibilities
  • Build and ship frontend features - React components for data-dense tables, interactive charts, filter controls, and detail views used by engineers across the company.
  • Integrate the frontend with backend services - wire up REST endpoints, manage client-side state, and handle loading, error, and empty states cleanly.
  • Contribute to AI-integrated features - support the development of agentic systems that help users digest information from engineering change proposals, with hands-on work on prompt engineering and agentic harness development.
  • Contribute to data engineering - support the development of data pipelines that connect engineering change request systems using Databricks.
  • Iterate with real users - sit with the engineers who use these tools daily, gather feedback, refine the user experience, and translate ambiguous requirements into well-scoped tickets.
  • Own quality on your work - write tests for the features you ship, participate in code review, and advocate for code quality across the codebase.

Required
  • Currently enrolled in an undergraduate or graduate program in Computer Science, Computer Engineering, Software Engineering, Aerospace Engineering, or a related technical field.
  • Hands-on experience building user-facing interfaces with React (or a comparable modern frontend framework such as Vue or Svelte) through coursework, internships, hackathons, or personal projects.
  • Solid working knowledge of JavaScript and HTML/CSS; comfortable with TypeScript or willing to ramp up quickly.
  • Comfort consuming REST APIs - making requests, handling responses, and managing client-side state.
  • Familiarity with Git and standard collaborative development workflows (branches, pull requests, code review).
  • Strong written and verbal communication; able to ask good questions, surface tradeoffs, and work effectively with engineers across frontend, backend, data, and product.
  • Self-motivated and comfortable in a fast-paced environment where priorities shift, and ambiguity is part of the work.

Desired
  • Production-style experience with TypeScript, not just introductory examples.
  • Exposure to data visualization libraries such as Recharts, D3, or Plotly.
  • SQL experience - comfortable writing queries against relational databases.
  • Experience with Python and FastAPI, building ETL or data pipelines on Databricks, or working with AI agent frameworks such as LangGraph or the OpenAI Agents SDK.
  • Interest in or exposure to LLM-integrated applications (prompting, agents, tool use, retrieval-augmented generation, Model Context Protocol).
  • Prior internship, co-op, or substantial open-source or personal-project contribution.
  • Interest in aerospace, manufacturing, or hardware-adjacent software.

Additional Information
Relocation Assistance: This position does not offer relocation assistance. Candidates must live in the immediate area or relocate at their own expense.
The pay range for undergraduate interns, which includes freshman to senior level students, is $22-$31/hr. The pay range for graduate interns with a Bachelor, Master, and/or Ph.D. degree is $5,550-$7,800/month. Individual pay is determined by internship role, department, experience, job-related skills, and level of education.
Joby is an Equal Opportunity Employer.

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