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Backend Software Engineer Intern Jobs in Berkeley, CA

Lumafield

Backend Software Engineer

San Francisco, CA · On-site

$125K - $140K/yr

... backend setting using major web frameworks (Flask, Django, FastAPI, etc.) * Experience with large dataset processing using numpy * Strong software engineering fundamentals including git, unit testing ...

New Lantern

Backend Software Engineer

San Francisco, CA · On-site

This role As a backend software engineer working on our radiology platform, you'll be responsible for building and maintaining a reliable, high performance server application that enables our product ...

Doist

Senior Backend Software Engineer

San Francisco, CA · On-site

$180 - $240/hr

Designing a flexible and distributed electrical grid The Role We are seeking a Senior Backend Software Engineer to join our team building the cloud-based glue that gives our users access to the rich ...

New

SPAN

Staff Backend Software Engineer

San Francisco, CA · On-site

$150K - $200K/yr

Designing a flexible and distributed electrical grid The Role We are seeking a seasoned backend software engineer to join our team building the cloud-based glue that gives our users access to the ...

Lumafield

Backend Software Engineer

San Francisco, CA · On-site

$125K - $140K/yr

... backend setting using major web frameworks (Flask, Django, FastAPI, etc.) * Experience with large dataset processing using numpy * Strong software engineering fundamentals including git, unit testing ...

Lumafield

Backend Software Engineer

San Francisco, CA · On-site

$125K - $140K/yr

... backend setting using major web frameworks (Flask, Django, FastAPI, etc.) * Experience with large dataset processing using numpy * Strong software engineering fundamentals including git, unit testing ...

Phonely Ltd

Software Engineer Intern

San Francisco, CA · On-site

Software Engineer Internship This is a high-impact internship where you'll write real code, ship ... Investigate and troubleshoot real customer issues across frontend and backend systems * Work ...

Winaxis

Software Engineer (Back End)

Fremont, CA · On-site

Software Engineer (Back End) Location: Fremont, CA Duration: 12+ Mos Summary: Our direct client is searching for a Back End Software Engineers with experience in backend development, who will be ...

Hired Recruiters

Backend Engineer

Redwood City, CA · On-site +1

As a backend software engineer at the company you'll contribute to design and development of various infrastructure projects including data collection pipelines, backends to support sensor ...

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Showing results 21-40

All JobsBackend Software Engineer Intern JobsBackend Software Engineer Intern Jobs in Berkeley, CA

Backend Software Engineer Intern information

See Berkeley, CA salary details

$74.1K

$180.8K

$243.7K

How much do backend software engineer intern jobs pay per year?

As of Aug 12, 2026, the average yearly pay for backend software engineer intern in Berkeley, CA is $180,803.00, according to ZipRecruiter salary data. Most workers in this role earn between $151,800.00 and $210,600.00 per year, depending on experience, location, and employer.

What is the difference between Backend Software Engineer Intern vs Backend Software Engineer?

AspectBackend Software Engineer InternBackend Software Engineer
QualificationsTypically pursuing or recently completed a degree in CS or related fieldBachelor's or higher in CS or related field, with relevant experience
Work EnvironmentInternship programs, learning-focused, supervisedFull-time professional role, responsible for developing and maintaining backend systems
ResponsibilitiesAssist in coding, testing, and debugging under supervisionDesign, implement, and optimize backend services independently
Usage in IndustryEntry-level position for students or recent gradsCore role in software development teams

The main difference between a Backend Software Engineer Intern and a Backend Software Engineer lies in experience, responsibilities, and employment status. Interns are typically students gaining practical experience, while Backend Software Engineers are full-time professionals responsible for core backend development tasks.

What does a backend software engineer intern do?

A Backend Software Engineer Intern assists in developing and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They work closely with senior engineers to write efficient code, troubleshoot issues, and ensure smooth data flow between users and servers. Interns may also participate in code reviews, testing, and documentation to support the overall software development process. This role provides hands-on experience with backend frameworks, database management, and industry best practices.

What skills and qualifications are needed to thrive as a backend software engineer intern?

To thrive as a Backend Software Engineer Intern, you typically need a solid understanding of programming languages like Java, Python, or Node.js, along with knowledge of data structures, algorithms, and database fundamentals. Familiarity with version control systems (like Git), RESTful APIs, and cloud platforms such as AWS or Azure is often required. Strong problem-solving skills, attention to detail, and effective communication help interns stand out in team settings. These competencies are crucial for building reliable backend services, collaborating efficiently, and contributing meaningful code in a fast-paced development environment.

What types of projects and responsibilities can I expect as a backend software engineer intern?

As a Backend Software Engineer Intern, you'll typically work on tasks such as designing and implementing APIs, optimizing database queries, and supporting the integration of backend services. Interns often collaborate closely with senior engineers, participate in code reviews, and contribute to team meetings and sprint planning. While you'll be given guidance and mentorship, you'll also be encouraged to take ownership of smaller features or bug fixes within larger projects, providing valuable hands-on experience with scalable systems. This role offers insight into how backend systems are architected and maintained in a real-world environment.
What are popular job titles related to Backend Software Engineer Intern jobs in Berkeley, CA? For Backend Software Engineer Intern jobs in Berkeley, CA, the most frequently searched job titles are:
What job categories do people searching Backend Software Engineer Intern jobs in Berkeley, CA look for? The top searched job categories for Backend Software Engineer Intern jobs in Berkeley, CA are:
What cities near Berkeley, CA are hiring for Backend Software Engineer Intern jobs? Cities near Berkeley, CA with the most Backend Software Engineer Intern job openings:
Backend Software Engineer Intern jobs near you
Infographic showing various Backend Software Engineer Intern job openings in Berkeley, CA as of August 2026, with employment types broken down into 1% Internship, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $180,803 per year, or $86.9 per hour.

Backend Software Engineer

Lumafield

San Francisco, CA • On-site

$125K - $140K/yr

Full-time

Medical, Retirement, PTO

Re-posted 9 days ago

Job description

About Lumafield: 

Lumafield was founded in 2019 to upgrade manufacturing.

We are engineers with deep experience across the product development cycle, from initial ideas to shipping hardware, across industries and specializations, who became frustrated by the cost and complexity of modern manufacturing. So we decided to upgrade it.

Engineers make million-dollar decisions every day, and they need tools that give them the greatest possible insight into their products. By offering unprecedented visibility into products, as well as AI-driven tools that highlight problems and generate quantitative data, Lumafield promises to revolutionize the way complex products are created, manufactured, and used across industries. We started with industrial CT scanning, which for us was the most valuable but underutilized tool in the manufacturing toolbox, enabling us to rapidly inspect essential components non-destructively.

We rebuilt the whole system, from X-ray capture, to computer vision analysis, to web-based collaboration, to the entire business model, making the most advanced manufacturing tech more accessible to every industry. Our company, like our platform, is designed for upgrades. We're building for greater intelligence, autonomy, and speed. For deeper vision, operational excellence, and powerful insights. And then we'll upgrade it all again.

Lumafield is headquartered in Cambridge, MA, and has an office in San Francisco, CA.

About the role: 
 
On Lumafield's Backend team, you work on the core of our cloud platform from REST APIs through to massively parallelized data processing pipelines operating on our X-Ray and CT image data. We leverage Python in order to move quickly but ensure that we're getting the most out of the language through usage of powerful frameworks and parallelism concepts. Our backend team also owns their code all the way through deployment; you'll work to build your code into Docker containers and deploy them to our different environments including cloud Kubernetes clusters and on-premises servers.
 
What you'll do:

  • Use Python, Django and Django Rest Framework (DRF) to implement cloud backend APIs

  • Use Python, Django, and Celery to implement highly parallelized large dataset processing tasks ranging up to 100s of GBs of data

  • Design for and deploy your code to our AWS environment leveraging EKS, S3, CloudFront, and other AWS technologies

  • Work closely with our research and algorithms team to incorporate cutting edge algorithms into our production codebases

  • Collaborate closely with product managers and engineering leadership to align technical objectives with business deliverables.

  • Get your hands dirty and build - expect to be hands-on and building regularly

About you:

  • Bachelor's Degree in Engineering or related field

  • 2+ years of experience with Python in a production backend setting using major web frameworks (Flask, Django, FastAPI, etc.)

  • Experience with large dataset processing using numpy

  • Strong software engineering fundamentals including git, unit testing, pull request reviews, module/interface design, and applications using parallelism and concurrency.

  • Strong team collaboration, communication and interpersonal skills

  • Experience with Linux server administration, network troubleshooting, docker deployments, productionizing systems

Bonus points for:

  • Experience with Agile Development practices

  • Experience with AWS including EKS, S3, CloudFront, or similar

  • Experience with image processing pipelines and/or image acquisition

  • Experience in configuring Linux systems, applying best practices, and automating workflows with Ansible and scripting.

$125,000 - $140,000 a year
The base salary range listed here represents the anticipated low and high end of the salary range for this position. Actual salaries may vary and may be above or below the range based on various factors including but not limited to work location, experience, and performance. All full time employees receive an equity grant.
We are unable to sponsor or take over sponsorship of employment visas at this time. All applicants must be legally authorized to work in the United States without current or future sponsorship.

Lumafield offers both competitive cash and equity compensation, as well as a health & wellness stipend, 401k, parental leave, flexible PTO, commuter benefits, company wide events and more! 

Lumafield is committed to building a team that represents a variety of backgrounds, perspectives, and skills, because the more inclusive we are, the better our work will be. Do you feel like your skills don't meet every single requirement listed? We encourage you to apply anyway - If you're excited about our technology, the opportunity, and are eager to learn more we'd love to hear from you!  

In keeping with our beliefs and goals, no employee or applicant will face discrimination or harassment based on: race, color, ancestry, national origin, religion, age, gender, marital domestic partner status, sexual orientation, gender identity, disability, genetic information or veteran status. 

Reach out if you want to be a part of what we are building.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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