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Contractual Full Stack Java Developer Jobs in Santa Clara, CA

Programmers.io

Java Full Stack AI Developer

Sunnyvale, CA · On-site

$61.50 - $79.50/hr

Backend - Java 17+, Spring Boot, Microservices architecture, Node.js * Frontend - Full stack MERN ... Cloud & DevOps - Kubernetes (EKS), Docker, CI/CD pipelines * Data & Messaging - PostgreSQL, Redis ...

Jobsbridge

Fullstack - Java Frontend Developer

San Mateo, CA · On-site

$59.75 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Qualifications: 5+ years of experience developing web applications Java ...

Jobsbridge

Fullstack - Java Frontend Developer

San Mateo, CA · On-site

$59.75 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years of experience developing web applications Java, Spring, JavaScript ...

Jobsbridge

Senior Full Stack Engineer

Fremont, CA · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. - Bachelor's degree in Computer Science or Engineering or equivalent ...

Jobsbridge

Lead Java/J2EE Developer

San Ramon, CA · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years Java/J2EE experience Strong hands-on experience with Java EE or ...

Jobsbridge

Java with Angular JS Developer

Mountain View, CA · On-site

$62 - $80/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Development of unit tests and feature test scripts Development and ...

CYNET SYSTEMS

Java Full Stack Developer

Pleasanton, CA · On-site

$60 - $65/hr

Design, develop, and maintain full-stack applications using Java and React JS. * Implement and optimize database solutions using PostgreSQL and MongoDB. * Integrate Kafka for real-time messaging and ...

Jobsbridge

Java Backend Developer

Santa Clara, CA · On-site

$59.25 - $77/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. JAVA Extensive Experience Spring 3.0 Extensive Experience Soap and Rest ...

eTouch Systems

Full Stack Web Developer

San Jose, CA · On-site

Full Stack Developer Strong Java Programming Skills. Hands on needed Node.js backend React.js Front end If interested please share your resume and send it to srele at etouch.net Snehal Rele| Sr ...

eTouch Systems

Full Stack Web Developer

San Jose, CA · On-site

Full Stack Developer Strong Java Programming Skills. Hands on needed Node.js backend React.js Front end If interested please share your resume and send it to srele at etouch.net Snehal Rele/ Sr ...

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Contractual Full Stack Java Developer information

See Santa Clara, CA salary details

$12

$68

$91

How much do contractual full stack java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for contractual full stack java developer in Santa Clara, CA is $68.21, according to ZipRecruiter salary data. Most workers in this role earn between $59.28 and $76.49 per hour, depending on experience, location, and employer.

What is a contractual full stack Java developer?

A Contractual Full Stack Java Developer is a software professional hired on a contract basis to design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They are skilled in creating user interfaces, handling server-side logic, working with databases, and integrating APIs. Their contracts may range from a few months to over a year, depending on project requirements. These developers often work with frameworks like Spring Boot for the backend and technologies like JavaScript, HTML, and CSS for the frontend.

What are the key skills and qualifications needed to thrive as a contractual full stack Java developer?

To thrive as a Contractual Full Stack Java Developer, you need strong proficiency in Java, front-end and back-end frameworks (such as Spring Boot and Angular or React), and a solid understanding of software development life cycles, typically backed by a relevant degree or certifications. Familiarity with development tools like Git, CI/CD pipelines, RESTful APIs, and databases (SQL/NoSQL) is essential, and certifications like Oracle Certified Java Programmer can be advantageous. Excellent problem-solving, time management, and communication skills help manage client expectations and collaborate effectively with remote teams. These skills ensure the delivery of scalable, maintainable solutions within tight deadlines, which is crucial for success in a contractual environment.

What are some common challenges faced by contractual full stack Java developers when integrating with existing systems?

Contractual Full Stack Java Developers often encounter challenges when integrating new features with legacy systems, including inconsistent documentation, differing technology stacks, and limited access to internal resources. Navigating these issues requires strong problem-solving skills, effective communication with in-house teams, and the ability to quickly understand existing codebases. Working contractually also means managing time efficiently to meet project milestones despite these integration hurdles.

What is the difference between Contractual Full Stack Java Developer vs Software Engineer?

AspectContractual Full Stack Java DeveloperSoftware Engineer
CredentialsJava certifications, relevant degreesComputer Science degree, programming skills
Work EnvironmentContract-based projects, client sites, remoteFull-time employment, office or remote
Industry UsageIT services, software development firmsTech companies, startups, enterprises
Search IntentContract roles, Java development, full stackSoftware development, coding, engineering roles

Contractual Full Stack Java Developers focus on short-term projects with specific deliverables, often working on client sites or remotely. Software Engineers typically hold full-time roles within organizations, involved in designing and developing software solutions. While both roles require Java skills and programming knowledge, the contractual nature and project scope distinguish them.

What are the most commonly searched types of Full Stack Java Developer jobs in Santa Clara, CA?

The most popular types of Full Stack Java Developer jobs in Santa Clara, CA are:

Contractual Full Stack Java Developer jobs near you

Java Full Stack AI Developer

Programmers.io

Sunnyvale, CA • On-site

$61.50 - $79.50/hr

Full-time

Re-posted 10 days ago

Job description

Job Description

•            Drive the adoption of embedded AI, moving beyond simple API calls to integrating local LLMs and vector databases into the application layer. Evangelize usage of AI tools to accelerate developer workflow and design products that do the same for the end user.

•            Lead architectural reviews to replace legacy patterns with modern, AI-augmented workflows. Identify bottlenecks in traditional software patterns and replace them with smarter, more efficient designs. Simulate impact between component and logic changes to database performance and cluster resource allocation.

•            Write clean, performant code while maintaining a high bar for automated testing and observability. Direct path solutioning, prioritizing stability and long-term maintainability.

•            Operate effectively with minimal oversight, taking ownership of the entire lifecycle.

Essential Technical Skills

  • Backend - Java 17+, Spring Boot, Microservices architecture, Node.js
  • Frontend - Full stack MERN, TypeScript, State management (Redux)
  • AI/ML Implementation - MCP Development, Integration of LLMs (Gemini, Claude), Vector Databases, and RAG
  • Cloud & DevOps - Kubernetes (EKS), Docker, CI/CD pipelines
  • Data & Messaging - PostgreSQL, Redis, Kafka
  • Security - OAuth2, OpenID Connect, and secure AI data handling practices

Experience and Education

•            8+ years of professional software development experience, with at least 3 years in a senior or lead engineering capacity and at least 3 end to end embedded AI production deployments.

•            Hands-on experience deploying machine learning models or AI-driven features into production software. Comfortable discussing the trade-offs between latency, cost, and accuracy in AI implementations.

•            Proven history of building and scaling application in production environments using Java and Spring.

•            Experience working in roles that require high adaptability, such as field engineering, solutions architecture, or rapid prototyping teams where you move between different technical environments.

•            Extensive work with containerized environments, specifically managing deployments and troubleshooting within Kubernetes clusters.

•            Bachelor’s or master’s degree in computer science, Software Engineering, or a related technical field. Equivalent professional experience in large-scale system design is also acceptable.