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Internship Full Stack Blockchain Developer Jobs in Hayward, CA

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 ...

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 ...

Nexusflow.ai, Inc.

Full-Stack Engineer

Palo Alto, CA · On-site

Full-Stack Engineer Nexusflow is currently adding Full-Stack Engineers to our team. Our full-stack engineers are responsible for packaging up our technology in models and last-mile quality toolings ...

Teserac, Inc.

Full Stack Developer

Sunnyvale, CA

Why You Would Be a Good Fit You are a full-stack engineer who takes pride in shipping features that are fast, clean, and production-ready. You're comfortable in unfamiliar territory -- whether that ...

INSPYR Solutions

Full Stack Developer

Menlo Park, CA · On-site

They are seeking a Full Stack Developer to code for both front and back-end programming, design user interactions, and develop servers and databases for website functionality. Responsibilities : • ...

Tech Mahindra

Full Stack Developer (.NET)

San Ramon, CA · On-site

Role: Full Stack Web Developer (.NET) Location: San Ramon, CA Fulltime Required Skills: * Full stack development knowledge in .Net * Microservices development experience on Azure * API management in ...

E-Space

Full Stack Developer

Saratoga, CA · On-site

The Full Stack Developer will build scalable applications, dashboards, and automation tools while coordinating with multiple teams to gather requirements and feature requests. Responsibilities : • ...

CYNET SYSTEMS

Full Stack Developer

Santa Clara, CA · On-site

$55 - $60/hr

Bachelor's or Master's degree in Computer Science or related field. * 5+ years of experience in Full Stack Software Development. * Strong programming experience in Python. * Experience with React ...

campus4tech

Full Stack Java Developer

Pleasanton, CA · On-site

$58 - $74.75/hr

Full Stack Java Developer Job Location: Pleasanton, CA 94588 Contract Duration: 11 months Limited immigration sponsorship may be available. Ability to travel 10%, on average, based on the work you do ...

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All JobsFull Stack Blockchain Developer JobsInternship Full Stack Blockchain Developer JobsInternship Full Stack Blockchain Developer Jobs in Hayward, CA

Internship Full Stack Blockchain Developer information

See Hayward, CA salary details

$27

$67

$98

How much do internship full stack blockchain developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for internship full stack blockchain developer in Hayward, CA is $67.94, according to ZipRecruiter salary data. Most workers in this role earn between $56.49 and $78.27 per hour, depending on experience, location, and employer.

What does an internship full stack blockchain developer do?

An Internship Full Stack Blockchain Developer assists in designing, developing, and maintaining blockchain-based applications, working on both the front-end and back-end components. They typically help build user interfaces, interact with smart contracts, and integrate blockchain technologies with web or mobile platforms. Interns collaborate with senior developers to gain hands-on experience with blockchain protocols, decentralized applications (dApps), and tools like Solidity, Web3.js, and Node.js. This role helps interns develop a strong understanding of both blockchain fundamentals and full stack development.

What are the key skills and qualifications needed to thrive as an internship full stack blockchain developer?

To thrive as an Internship Full Stack Blockchain Developer, you need a solid understanding of programming languages (such as JavaScript, Python, or Solidity), web development fundamentals, and basic blockchain concepts, often supported by coursework or personal projects. Familiarity with blockchain platforms like Ethereum, smart contract development tools (e.g., Truffle, Hardhat), version control systems like Git, and decentralized application (dApp) frameworks is highly beneficial. Strong problem-solving, collaboration, and willingness to learn new technologies are standout soft skills in this role. These capabilities are important to effectively build, debug, and deploy secure blockchain applications while adapting to the evolving landscape of blockchain technology.

What types of projects and technologies can an internship full stack blockchain developer expect to work on during their internship?

As an Internship Full Stack Blockchain Developer, you can expect to work on a variety of projects that combine both front-end and back-end development with blockchain technologies. Typical tasks may include building decentralized applications (dApps), integrating smart contracts using platforms like Ethereum or Hyperledger, and connecting blockchain nodes to web interfaces. You will likely collaborate with senior developers, UI/UX designers, and QA testers in an agile team setting. This role provides hands-on experience with modern web frameworks and blockchain protocols, which is highly valuable for future career growth in the industry.

What is the difference between Internship Full Stack Blockchain Developer vs Blockchain Developer?

AspectInternship Full Stack Blockchain DeveloperBlockchain Developer
Experience LevelEntry-level, internship positionMid to senior level, full-time role
CredentialsLimited or no professional experience, often students or recent graduatesRelevant degrees, certifications, and professional experience
Work EnvironmentStartups, tech companies, or blockchain projects, often in a learning capacityEstablished companies, blockchain firms, or R&D teams
ResponsibilitiesAssisting in development tasks, learning blockchain tech, supporting senior developersDesigning, developing, and maintaining blockchain applications and smart contracts

The main difference between an Internship Full Stack Blockchain Developer and a Blockchain Developer lies in experience, responsibilities, and career stage. Internships are designed for learners gaining foundational skills, while Blockchain Developers are experienced professionals handling complex projects.

What cities near Hayward, CA are hiring for Internship Full Stack Blockchain Developer jobs?

Cities near Hayward, CA with the most Internship Full Stack Blockchain Developer job openings:

Internship Full Stack Blockchain Developer jobs near you
Infographic showing various Internship Full Stack Blockchain Developer job openings in Hayward, CA as of June 2026, with employment types broken down into 4% Locum Tenens, 4% Internship, 71% Full Time, and 21% Part Time. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $141,319 per year, or $67.9 per hour.

Full-Stack Engineer, Wallets

Stellar Development Foundation

San Francisco, CA • On-site

$1.5K/day

Other

Medical, Dental, Vision, Life, Retirement

Posted 24 days ago

Job description

Interested in working on cutting-edge blockchain technology and creating equitable access to the global financial system? Since 2014, the mission-driven team at the Stellar Development Foundation (SDF) has helped fuel the tremendous growth of the Stellar blockchain network, an open-source platform that operates at high-scale today. Developers and companies around the world build on it, and the SDF team is expanding to support the rapidly growing and changing Stellar ecosystem.
As a Software Engineer on the Wallets team, you will get to design, build, and deploy applications across our product suite and technical stack. This includes our flagship product, Freighter, as well as the open-source libraries and services that it depends on. In this role you'll build features and experiences end-to-end, from designing scalable data models to implementing exceptional user interfaces. You will develop a deep understanding of the Stellar network and how to integrate with it, and work with industry-leading partners to make Freighter the best wallet in the space.
In this role, you will:
  • Work on cutting-edge technology at the intersection of blockchain and finance.
  • Drive all aspects of the development process for wallet projects, from vision to implementation.
  • Design new features and interfaces that users will love.
  • Build and maintain scalable backend services that empower the ecosystem.
  • Engage with the open-source community on diverse projects, ideas, and integrations.
  • Collaborate on code reviews, design discussions, and best practices for engineering at SDF.

You have:
  • 2+ years of experience developing software as part of a collaborative team.
  • Strong computer science fundamentals, including data structures, algorithms, distributed systems, and information retrieval.
  • Experience in writing server applications in languages such as Go, Python, or Java.
  • Proficiency in writing client applications in languages such as TypeScript, Swift, or Dart.
  • A solid grasp of software design patterns and the ability to build reusable, extensible, and modular components.
  • Excellent communication skills, with the ability to advocate for ideas technical discussions, especially during design and code reviews.
  • A strong product mindset that drives a passion for understanding and designing for current and anticipated user needs.

Bonus Points if:
  • You have experience with blockchain technology.
  • You have experience building wallets or financial applications.
  • You have experience contributing to open-source projects.
  • You have experience specifically with Go and TypeScript.

We offer competitive pay with a base salary range for this position of $140,000 - $190,000 depending on job-related knowledge, skills, experience, and location. In addition, we offer lumen-denominated grants along with the following perks and benefits:
USA Benefits/Perks:
  • Competitive health, dental & vision coverage with most plans covered at 100% for the employee + any dependents
  • Flexible time off + 15 company holidays including a company-wide holiday break
  • Up to 12 weeks of paid parental leave for both non-birthing and birthing parents, as well as up to 14 weeks of paid pregnancy leave for birthing parents
  • Gym reimbursement ($80 per month)
  • Life & ADD (up to $50K)
  • Short & Long term disability
  • 401K with 4% match
  • Health & Dependent Care FSA Accounts
  • Commuter benefits with $250/month employer contribution
  • Health Savings Account (HSA) with monthly employer contribution
  • Family building benefits through Kindbody
  • Wellbeing benefits (One Medical, Rightway, Headspace)
  • L&D budget of $1,500/year
  • Daily lunch and snacks in office
  • Company retreats

#LI-Hybrid
About Stellar
Stellar is more than a blockchain. Powered by a decentralized, fast, scalable, and uniquely sustainable network made for financial products and services and a thriving and passionate ecosystem that includes a non-profit organization driven by a mission, Stellar is paving the path to unlock the world's economic potential through blockchain technology. Built with speed and low costs in mind, the Stellar network provides builders and financial institutions worldwide a platform to issue assets, and to send and convert currencies in real time creating real world utility. Founded in 2014, the Stellar Development Foundation (SDF) supports the continued development and growth of the Stellar network and also serves the ecosystem of NGOs, corporations, universities, small businesses, governments, and solo entrepreneurs building on the Stellar network through tooling, funding and strategic collaborations. Together, Stellar is where blockchain meets the real world.
About the Stellar Development Foundation
The Stellar Development Foundation (SDF) is a non-profit organization focused on working with and supporting change-makers to create equitable access to the global financial system through blockchain technology. SDF provides grants, investments, funding, and other awards to builders and organizations. SDF also develops resources and tooling on the Stellar network to help unlock real world utility. As a nonprofit foundation, SDF puts the health of the Stellar network and the Stellar ecosystem and its mission above all else.
We look forward to hearing from you!
Privacy Policy
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SDF is committed to diversity in its workforce and is proud to be an equal opportunity employer. SDF does not make hiring or employment decisions on the basis of race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other basis protected by applicable local, state or federal law.

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