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Mid Level Full Stack Developer Jobs in Hayward, CA

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Desired Skills and Experience: 4+ years of PHP and MySQL experience 5+ years ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Desired Skills and Experience: 4+ years of PHP and MySQL experience 5+ years ...

Java Full Stack Developer

Pleasanton, CA · On-site

$58.25 - $75.25/hr

MDAEdge is seeking an experienced Java Full Stack Developer to design, develop, and maintain scalable, secure, and high-performance applications. The ideal candidate will have expertise across ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

Full Stack Developer Location: Pleasanton, CA (Hybrid 3 days onsite) * 7+ years of experience designing, developing, and delivering enterprise web applications * 7+ years of experience as a Java Full ...

About The Role As a Full Stack Developer you'll be tasked with working on one of our web application projects. Working within the software development team, your duties will require you to assist in ...

Showing results 41-60

Mid Level Full Stack Developer information

See Hayward, CA salary details

$27

$67

$98

How much do mid level full stack developer jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for mid level full stack 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 are the key skills and qualifications needed to thrive in the Mid Level Full Stack Developer position, and why are they important?

To thrive as a Mid Level Full Stack Developer, you need a solid understanding of front-end and back-end development, proficiency in programming languages like JavaScript, Python, or Java, and experience with frameworks such as React and Node.js. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Azure), and relevant certifications such as AWS Certified Developer can be advantageous. Strong problem-solving skills, effective communication, and the ability to work collaboratively set outstanding candidates apart. These skills and qualities are essential for building scalable applications and navigating the dynamic requirements of cross-functional development teams.

What engineer makes $500,000 a year?

A mid-level full stack developer typically does not earn $500,000 annually; such high salaries are usually reserved for senior or specialized engineers with extensive experience, rare skills, or leadership roles in high-paying industries like finance or tech. Top-tier software engineers with expertise in cloud computing, machine learning, or executive positions may reach or exceed this level, often supplemented by bonuses and stock options.

What is a Mid Level Full Stack Developer job?

A Mid Level Full Stack Developer is responsible for developing and maintaining both front-end and back-end components of web applications. They have a solid understanding of programming languages, frameworks, databases, and server-side logic. Typically, they collaborate with designers, other developers, and stakeholders to implement features and optimize performance. With a few years of experience, they can work independently on tasks while contributing to project architecture and problem-solving.

Is full-stack dev still in demand?

Full-stack developers remain in high demand due to their versatility in handling both front-end and back-end development. Companies value skills in frameworks like React, Angular, Node.js, and proficiency with databases, making full-stack development a strong career choice in the current tech industry.

What is a mid-level full stack developer?

A mid-level full stack developer is a software professional with several years of experience who can work on both front-end and back-end development. They typically have skills in languages like JavaScript, Python, or Java, and are familiar with frameworks, databases, and version control tools. This role often requires the ability to handle projects independently and collaborate within a development team.

Will Fullstack be replaced by AI?

Full Stack Developers perform tasks that involve designing, coding, and maintaining both front-end and back-end systems, which require problem-solving and adaptability. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for human developers who understand complex systems, user experience, and project requirements. Continuous learning and proficiency in programming languages and frameworks remain essential for full stack roles.

What types of projects and responsibilities can I expect as a Mid Level Full Stack Developer?

As a Mid Level Full Stack Developer, you’ll typically work on both client-facing and server-side components of web applications, collaborating closely with UX/UI designers, backend engineers, and product managers. You may be responsible for creating new features, debugging complex issues, optimizing application performance, and maintaining codebases. It's common to participate in code reviews and Agile sprints, ensuring best practices are followed throughout the development cycle. This role provides exposure to a wide range of technologies and business needs, offering strong opportunities for learning and career advancement as you take on more complex assignments.

What are the most commonly searched types of Full Stack Developer jobs in Hayward, CA? The most popular types of Full Stack Developer jobs in Hayward, CA are:
What are popular job titles related to Mid Level Full Stack Developer jobs in Hayward, CA? For Mid Level Full Stack Developer jobs in Hayward, CA, the most frequently searched job titles are:
What job categories do people searching Mid Level Full Stack Developer jobs in Hayward, CA look for? The top searched job categories for Mid Level Full Stack Developer jobs in Hayward, CA are:
What cities near Hayward, CA are hiring for Mid Level Full Stack Developer jobs? Cities near Hayward, CA with the most Mid Level Full Stack Developer job openings:
(1) Application Full Stack Developer

(1) Application Full Stack Developer

eTrigue

San Jose, CA • On-site

Full-time

Medical, Retirement, PTO

Posted 4 days ago


Job description

Overview
eTrigue is seeking an experienced and highly motivated Application Full Stack Developer to join our dynamic team in San Jose, CA. The ideal candidate will have extensive experience across multiple programming languages and frameworks, capable of owning both front-end and back-end development responsibilities. This is a challenging yet rewarding opportunity for a technologist who thrives in a collaborative, fast-paced environment and is passionate about building scalable, high-performance applications.
This is a full-time, on-site position, and includes great benefits, healthcare, PTO, and matching 401k. Applicants must have a permanent working permit or be a U.S. Citizen. H1B sponsorship is not eligible for this role. The position is located on-site in San Jose, California. Please confirm you are able to work onsite. This is NOT a hybrid role. (Now that everything is cleared up).
Responsibilities for Application Full Stack Developer role:
  • Design, develop, and maintain robust, scalable web applications utilizing a full-stack approach.
  • Create responsive, user-friendly front-end interfaces utilizing a technology stack including CSS, Bootstrap, JavaScript, jQuery, and Vue.js.
  • Implement and manage back-end services and APIs using a mix of PHP, Java, and Python.
  • Collaborate with product managers, designers, and other engineers to define feature specifications and deliver high-quality products.
  • Write clean, well-documented, and testable code.
  • Troubleshoot, debug, and upgrade existing systems.
  • Optimize application for maximum speed and scalability.
  • Participate in code reviews to ensure adherence to coding standards and best practices.
Qualifications
Required Experience for Application Full Stack Developer role:
  • 5+ years of professional experience in Full Stack Development of a SaaS product.
  • Intensive experience with modern JavaScript (ES6+).
  • Deep expertise in front-end development using Vue.js.
  • Expertise in server-side development using PHP, Python, Java Spring, and the Spring Boot framework.
  • Proven experience with relational and NoSQL databases (e.g., PostgreSQL, MySQL, MS SQL).
  • Experience designing and consuming RESTful APIs.
  • Demonstrated proficiency in working with AI models and developing effective prompts.
  • Familiarity with version control systems, particularly Git.
  • Proficient in the development lifecycle, specifically utilizing Jira and Confluence.
  • Excellent problem-solving skills and attention to detail, detail, detail.
  • AWS Cloud certification is a plus (Solutions Architect, Developer, or SysOps Administrator).
  • Experience with containerization technologies (Docker, Kubernetes).
  • Familiarity with CI/CD pipelines and DevOps practices.
  • Experience with testing frameworks (e.g., Jest, Mocha, JUnit, pytest).
Preferred Qualifications
  • AWS Cloud certification is a plus (Solutions Architect, Developer, or SysOps Administrator).
  • Experience with containerization technologies (Docker, Kubernetes).
  • Familiarity with CI/CD pipelines and DevOps practices.
  • Experience with testing frameworks (e.g., Jest, Mocha, JUnit, pytest).
  • Experience with AI/LLM concepts, integration, test and deployments
    • Anthropic Claude Sonet, Amazon Nova, GPT frameworks
Next steps
  • Complete the application process, tell us about yourself, and submit your application including links to your GitHub/repository, LinkedIn, and/or code sample portfolio.
  • Confirm you are able to work on-site at our San Jose, CA location.
  • We will review, reach out with questions, and setup interviews/screening for qualified applicants that meet our criteria for this role.
  • We look to add to our team within the next 90 days.
  • We respect your time and efforts and appreciate your interest in joining our team.
  • Please respect our time, and ensure you meet ALL qualifications for this role. This is NOT a remote or hybrid role.
  • We look forward to hearing from you.