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Entry Level Full Stack Engineer Jobs in Berkeley, CA

De Circle

Reins - Fullstack Engineer

San Francisco, CA · On-site +1

Full-stack engineer (preferred) * Backend engineer * Product/frontend contributor (optional) Focus areas are prioritized as follows: security & smart contracts, full-stack, backend, and product ...

Fennel AI

Founding Full Stack Engineer

Menlo Park, CA · On-site

Ability to independently develop, own and execute on a roadmap * 2+ years of industry experience as a software engineer with full-stack experience * Curiosity to work in a new field - previous ...

Benchling

Full Stack Engineer, Insights

San Francisco, CA · On-site

$148K - $200K/yr

QUALIFICATIONS * 2+ years of experience in software engineering, ideally in a full stack role. Familiarity using AI tools as part of your engineering workflow is a strong plus. * Experience ...

INTELLISWIFT INC

Full stack developer

San Ramon, CA · On-site

Full Stack Developer Location: San Ramon, CA Duration: 6 Months Fullstack developer Front end : Java script, html, CSS, any JavaScript libraries Should be good in java Back end : Oracle Responsive ...

Lever Demo 2

Full Stack Engineer

San Francisco, CA · On-site

Welcome to the Demo Job Listing for Lever! This is a fictional job created solely for demonstration purposes and is not an actual open position . We've crafted this listing to showcase the ...

Figma

Software Engineer, Full Stack

San Francisco, CA · On-site +1

As a Full Stack Engineer, you'll have the opportunity to build both the products and the platforms that empower millions of users-from startups to Fortune 500 companies-to create and collaborate in ...

Skild AI

Full Stack Developer

San Mateo, CA · On-site

Position Overview We are seeking a Full Stack Developer to help build and maintain our cloud infrastructure and web applications. This role requires expertise in modern web technologies and a strong ...

Dapi

Full Stack Developer

San Francisco, CA · On-site

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

Dapi

Full Stack Developer

San Francisco, CA · On-site +1

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

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All JobsFull Stack Engineer JobsEntry Level Full Stack Engineer JobsEntry Level Full Stack Engineer Jobs in Berkeley, CA

Entry Level Full Stack Engineer information

See Berkeley, CA salary details

$54.5K

$165K

$233.3K

How much do entry level full stack engineer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for entry level full stack engineer in Berkeley, CA is $165,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,900.00 and $193,500.00 per year, depending on experience, location, and employer.

What is the difference between Entry Level Full Stack Engineer vs Junior Web Developer?

CriteriaEntry Level Full Stack EngineerJunior Web Developer
Required CredentialsBachelor's in CS or related field, basic coding skillsBachelor's or associate's degree, coding bootcamp experience
Work EnvironmentStartups, tech companies, collaborative teamsWeb agencies, small companies, internship roles
Employer & Industry UsageTech industry, software development firmsWeb development agencies, small business websites
Common Search & ComparisonYesYes

Entry Level Full Stack Engineers and Junior Web Developers often share similar educational backgrounds and work environments. The main difference lies in scope: full stack engineers handle both front-end and back-end development, while junior web developers typically focus on front-end tasks. Both roles are suitable for beginners and are frequently compared by job seekers exploring entry-level opportunities in web development.

What are the key skills and qualifications needed to thrive as an Entry Level Full Stack Engineer, and why are they important?

To thrive as an Entry Level Full Stack Engineer, you need a solid understanding of programming languages such as JavaScript, HTML, and CSS, along with familiarity in both front-end and back-end frameworks, typically supported by a relevant degree or coding bootcamp experience. Experience with technical tools like Git, Node.js, React, and databases such as MongoDB or SQL is often required. Strong problem-solving abilities, teamwork, and effective communication are standout soft skills in this role. These skills enable engineers to build functional applications, collaborate efficiently, and adapt quickly in dynamic development environments.

What types of projects and technologies can I expect to work with as an Entry Level Full Stack Engineer?

As an Entry Level Full Stack Engineer, you'll typically work on building and maintaining web applications that involve both front-end and back-end development. You can expect to use technologies like JavaScript, HTML, and CSS on the front end, and languages such as Python, Java, or Node.js on the back end. Projects may include creating new features, fixing bugs, or optimizing user interfaces. You'll usually collaborate closely with designers, senior engineers, and QA testers, which offers valuable learning opportunities and exposure to the full software development process.

What is an Entry Level Full Stack Engineer?

An Entry Level Full Stack Engineer is a software developer who works on both the front-end and back-end parts of web applications, but is just starting out in their career. They typically have foundational knowledge in programming languages such as JavaScript, HTML, CSS, and back-end technologies like Node.js, Python, or Java. These engineers are responsible for developing, testing, and maintaining web applications under the supervision of more experienced developers. Their role often includes learning new tools and frameworks, collaborating with team members, and gradually taking on more complex tasks as they gain experience.
What are popular job titles related to Entry Level Full Stack Engineer jobs in Berkeley, CA? For Entry Level Full Stack Engineer jobs in Berkeley, CA, the most frequently searched job titles are:
What job categories do people searching Entry Level Full Stack Engineer jobs in Berkeley, CA look for? The top searched job categories for Entry Level Full Stack Engineer jobs in Berkeley, CA are:
What cities near Berkeley, CA are hiring for Entry Level Full Stack Engineer jobs? Cities near Berkeley, CA with the most Entry Level Full Stack Engineer job openings:
Entry Level Full Stack Engineer jobs near you
Infographic showing various Entry Level Full Stack Engineer job openings in Berkeley, CA as of July 2026, with employment types broken down into 1% Locum Tenens, 93% Full Time, 3% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $165,018 per year, or $79.3 per hour.

Reins - Fullstack Engineer

De Circle

San Francisco, CA • On-site, Remote

Full-time

Re-posted 9 days ago

Job description

Reins is building an enterprise stablecoin account that looks and feels like a first-class business bank account, while giving companies the benefits of stablecoin rails and self-custody. Reins makes stablecoins operationally simple for businesses, providing familiar banking features such as ACH, wires (and global equivalents like SEPA), cards, multi-level permissions, approvals, and AML/compliance workflows-combined with stablecoin-native advantages like instant 24/7 global settlement, better control via self-custody, and access to lending, insurance, and exchange markets as DeFi infrastructure matures.
Role Overview
You'll work directly with founder and CEO Sebastian Delgado (co-founder of Fei Labs), taking ownership of meaningful chunks of backend, full-stack, and security work. The role is flexible:
  • Full-stack engineer (preferred)
  • Backend engineer
  • Product/frontend contributor (optional)

Focus areas are prioritized as follows: security & smart contracts, full-stack, backend, and product/frontend. Infrastructure/devops is not a current priority.
Backend & Integrations
  • Design and build backend services connecting custody, fiat rails, policies, and operational workflows
  • Implement and maintain APIs and services for ACH, wires, cards, permissions, AML/compliance workflows, and reporting
Smart Contracts & Security
  • Implement and review Solidity smart contracts, focusing on correctness, safety, and upgradeability
  • Contribute to threat modeling, security reviews, and audit/vendor management

Product & Full-Stack Work
  • Collaborate on the design and implementation of customer-facing applications (currently Dart/Flutter)
  • Translate user and operational needs into product and UX decisions, especially around permissions, approvals, and money flows

Security & Audit Participation
  • Own parts of audit/security review processes for your areas of the stack
  • Coordinate with external security firms
  • Build internal systems and processes with a security-first mindset appropriate for handling customer funds

  • Strong background as a backend or full-stack engineer, ideally in early-stage fintech (Plaid, Brex, Ramp, modern neobanks)
  • Experience with crypto infrastructure, wallets, or stablecoin projects
  • Proficiency in Solidity smart contracts or a willingness to contribute to security-critical logic
  • Familiarity with APIs, integrations, and operational workflows (ACH, wires, cards, permissions, AML/compliance)
  • Ability to collaborate on frontend/product work is a plus (Dart/Flutter experience beneficial)
  • Strong understanding of security best practices for handling customer funds
  • Excellent problem-solving, attention to detail, and autonomy in early-stage environments

Preferred Backgrounds
  • Early engineers at crypto infra/wallet/stablecoin companies
  • Strong backend/full-stack engineers from top fintechs who are crypto-native

Apply