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Sr Full Stack Java Jobs in California (NOW HIRING)

Full Stack Java Developer

Los Angeles, CA · On-site

$56.50 - $73/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities: * Create RESTful web services using Java * Recommend ...

Full Stack Java Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities: * Create RESTful web services using Java * Recommend ...

Full stack Java Developer

Folsom, CA · On-site

$56.25 - $72.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Computer Skills - Demonstrable skills required in the following areas:

Full Stack Java Developer

Sunnyvale, CA · On-site

$61.25 - $79/hr

ClifyX is a company seeking a Full Stack Java Developer. The role involves extensive experience in Java and J2EE, integrating front-end code with back-end technologies, and implementing solutions for ...

Perfict is a company looking for a Sr. Full Stack Engineer to rebuild legacy UI and develop backend ... Java, Spring Boot, Oracle • APIs: REST, OpenAPI • AI: GitHub Copilot • Cloud: Azure (primary ...

Full Stack Java Developer

San Diego, CA · On-site

$55.75 - $72/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Good understanding of software design patterns and object oriented design ...

Full Stack Java Developer

San Ramon, CA · On-site

$58.75 - $75.75/hr

Company Description Intelliswift Software, Inc 8+ years of experience in full-stack software development, preferably using agile SDLC. Proficiency in Java (1.6 or later), JUnit, database. Experience ...

Showing results 21-40

Sr Full Stack Java information

What is a Sr Full Stack Java developer?

Sr Full Stack Java developers are experienced software engineers who design, build, and maintain both the front-end and back-end components of web applications using Java and related technologies. They are proficient in server-side development with Java frameworks like Spring or Java EE, as well as front-end technologies such as HTML, CSS, JavaScript, and modern JavaScript frameworks. Their responsibilities often include system architecture, API integration, database management, and leading technical teams. They play a key role in ensuring the application is robust, scalable, and user-friendly. Senior full stack developers also mentor junior developers and contribute to best practices within their teams.

What are the key skills and qualifications needed to thrive as a Sr Full Stack Java developer?

To thrive as a Sr Full Stack Java Developer, you need advanced knowledge of Java, JavaScript frameworks, RESTful APIs, and experience with both front-end and back-end development, typically backed by a computer science degree or equivalent experience. Familiarity with tools such as Spring Boot, Angular or React, version control systems like Git, and cloud platforms such as AWS or Azure is highly valued. Strong problem-solving abilities, effective communication, and leadership skills are important soft skills for this role. These competencies enable the developer to build robust, scalable applications, collaborate efficiently with teams, and drive successful project outcomes in dynamic tech environments.

What are some common challenges faced by Sr Full Stack Java developers when managing both front-end and back-end tasks?

Sr Full Stack Java developers often face the challenge of balancing priorities between front-end user experience and back-end system performance. Navigating frequent context switching, keeping up with evolving frameworks, and ensuring seamless integration between client and server components are typical hurdles. Additionally, collaborating effectively with designers, DevOps engineers, and QA teams is crucial to deliver robust, scalable applications. Staying updated on best practices and maintaining clear communication within cross-functional teams can help address these challenges.

What job categories do people searching Sr Full Stack Java jobs in California look for?

The top searched job categories for Sr Full Stack Java jobs in California are:

What cities in California are hiring for Sr Full Stack Java jobs?

Cities in California with the most Sr Full Stack Java job openings:

Infographic showing various Sr Full Stack Java job openings in California as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution.

Sr. Full Stack Developer Cryptography

San Francisco, CA • On-site

BloKchain Talent, LLC
Recruiting and Staffing Services • 11 - 50 employees

Full-time

Re-posted 28 days ago


Job description

Company Description

We are recognized as a world-leading technology recruiter, with a strong specialization in Blockchain. We recruit CTOs, VPs, Senior Software Architects, Application Developers and Software Engineers for some of the biggest names in tech across multiple specialty areas. Responding to the enormous demand for Blockchain recruitment. To emphasize our expertise in this market segment, and expanded to key Blockchain talent epicenters from San Francisco to Tel Aviv. 

Job Description

Job Title: Sr. Full Stack Developer Cryptography
Location: San Francisco, CA
Experience: 5+ years
Type: Full Time
Sponsorship: Yes H1b  
Salary: 140K - 200K / Year
Other compensation: Equity
Relocation: Yes
Job ID: T8065N
BloKchain Talent, the leading blockchain recruiting agency, is seeking a Sr. Full Stack Developer. Our client has built one of the fastest (currently 120K Transactions Per Second (TPS)) blockchain solutions in the world. The system will eventually scale to over 1 Million TPS. Our client's system   will make alternative stablecoins look like kids' toys in comparison.
Our client is a well-funded startup that needs YOU to enable them to go to the next level. This role reports to the VP Of Engineering. For the right person, this role is the ultimate challenge.
As a Sr. Full Stack Developer you will be responsible for ensuring that products meet design requirements, and deliver a consistent experience for users. You'll be collaborating with the product managers, as well as guiding the company's product vision and maintaining compliance with quality standards.

Qualifications

Must have:

  • 5+ years of software development experience
  • Experience with project management, git workflows, writing unit tests and documentation


Strongly Prefer: 

  • Systems programming experience with Rust
  • Experience with C/C++/Java/Go/Node.js
  • Mobile development experience with Objective-C/Swift/Java, and be able to write native modules for React Native JavaScript applications.
  • Web development experience with Webpack / Node.js / React / WebAssembly
  • Desktop development experience with Electron.js
  • Devops experience with Docker/Kubernetes/AWS/Nginx
  • Domain expertise in cryptography, crypto currencies, elastic databases, concurrency, networking protocols
    Additional Information

    All your information will be kept confidential according to EEO guidelines.