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Contract Java Developer Startup Jobs in Dublin, CA

Donato Technologies Inc

Java Lead

Moraga, CA · On-site

$60/hr

... Contract * Experience: 10 Years Job Summary - * Experience in implementing and integrating AI models, including Large Language Models (LLMs), into applications. * Google SDK * Strong Java Engineers ...

Sonsoft Inc

Java / J2EE Developer

San Francisco, CA

$60 - $77.75/hr

At least 4 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... This is a contract position. * Only US Citizen , Green Card Holder , GC-EAD , H4-EAD , L2-EAD, OPT ...

Sonsoft Inc

Java / J2EE Developer

San Francisco, CA

$60 - $77.75/hr

At least 4 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... This is a contract position. * Only US Citizen , Green Card Holder , GC-EAD , H4-EAD , L2-EAD, OPT ...

Sonoma Consulting Inc.

Java/J2EE Developer

San Jose, CA

$59.75 - $77.25/hr

... Java, J2EE, Webservices REST/SOAP, Struts, Hibernate, Spring frameworks. Experience in UI ... This is a Contract to Hire Job Visa: Only US Citizen & GC. ** All your information will be kept ...

Donato Technologies, Inc.

Java Lead

Moraga, CA · On-site

$60/hr

... Contract * Experience: 10 Years Job Summary - * Experience in implementing and integrating AI models, including Large Language Models (LLMs), into applications. * Google SDK * Strong Java Engineers ...

IBOTIX US Inc.

POS Developer

Pleasanton, CA · On-site

Pleasanton, CA (3 days a week onsite) Long Term Contract If you find this opportunity suitable ... Strong Java development experience. * Hands-on experience with PPC framework and ACE knowledge.

New

eFulgent

Software Engineer (Java + GenAI)

San Jose, CA · On-site

$60.75 - $83.25/hr

Job Summary (List Format): - Position: Sr. Software Engineer (Java + GenAI) - Location ... Hybrid role in San Jose, CA - Duration: 11+ months contract - Responsibilities: - 60% focus on ...

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All JobsContract Java Developer Startup JobsContract Java Developer Startup Jobs in Dublin, CA

Contract Java Developer Startup information

See Dublin, CA salary details

$17

$63

$87

How much do contract java developer startup jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for contract java developer startup in Dublin, CA is $63.85, according to ZipRecruiter salary data. Most workers in this role earn between $55.24 and $71.49 per hour, depending on experience, location, and employer.

What are some common challenges Contract Java Developers face when working at startups, and how can they prepare for them?

Contract Java Developers at startups often face fast-paced environments with shifting priorities and limited documentation. Adapting quickly to new codebases, collaborating with small, cross-functional teams, and managing ambiguity are frequent challenges. To prepare, developers should brush up on agile methodologies, familiarize themselves with popular Java frameworks, and be proactive in communicating with stakeholders. Demonstrating flexibility and strong problem-solving skills will help ensure a successful contract period.

What are the key skills and qualifications needed to thrive as a Contract Java Developer at a startup, and why are they important?

To excel as a Contract Java Developer in a startup environment, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development lifecycles, usually supported by relevant experience or a computer science degree. Familiarity with frameworks like Spring Boot, version control systems (e.g., Git), build tools (e.g., Maven or Gradle), and cloud platforms is often required. Outstanding problem-solving ability, adaptability, and clear communication skills help you collaborate effectively and respond to rapidly changing project needs. These skills and qualities enable you to deliver robust, scalable solutions quickly and efficiently, which is critical in the fast-paced, resource-constrained startup setting.

What does a Contract Java Developer do at a startup?

A Contract Java Developer at a startup is responsible for designing, developing, and maintaining Java-based applications on a temporary basis, usually to help accelerate specific projects or fill short-term talent gaps. They often work on building scalable backend systems, integrating APIs, and ensuring the product can rapidly evolve as the startup grows. Their work may also involve troubleshooting, optimizing performance, and collaborating closely with other developers, designers, and product managers. Because startups are fast-paced environments, contract developers are expected to adapt quickly and deliver results within tight deadlines.

What is the difference between Contract Java Developer Startup vs Contract Java Developer Enterprise?

AspectContract Java Developer StartupContract Java Developer Enterprise
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentFast-paced, innovative, small teamsStructured, larger teams, formal processes
Employer & IndustryStartups, tech, e-commerceLarge corporations, finance, healthcare
Search & Comparison IntentYesYes

The main difference between a Contract Java Developer Startup and a Contract Java Developer Enterprise lies in the work environment and company size. Startups typically offer a dynamic, fast-paced setting with smaller teams, while enterprises provide a more structured environment with larger teams and formal processes. Both roles require similar credentials and are sought after by companies in different industry sectors.

What are popular job titles related to Contract Java Developer Startup jobs in Dublin, CA? For Contract Java Developer Startup jobs in Dublin, CA, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer Startup jobs in Dublin, CA look for? The top searched job categories for Contract Java Developer Startup jobs in Dublin, CA are:
What cities near Dublin, CA are hiring for Contract Java Developer Startup jobs? Cities near Dublin, CA with the most Contract Java Developer Startup job openings:
Contract Java Developer Startup jobs near you
Infographic showing various Contract Java Developer Startup job openings in Dublin, CA as of July 2026, with employment types broken down into 1% As Needed, 64% Full Time, 20% Part Time, 1% Temporary, and 14% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $132,814 per year, or $63.9 per hour.
Java Full Stack Developer

Java Full Stack Developer

Staffingine LLC

San Jose, CA • On-site

$61.50 - $79.50/hr

Contractor

Re-posted 10 days ago

Job description

Job Title: Java Full Stack Developer 
Job Location: San Jose, CA 
Job Type:  Contract 

Job Description:  

  • 8+ yr experience 

  • Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend 

  • Collaborate with cross functional teams to define design and ship new features 

  • Write clean maintainable and efficient code 

  • Participate in code reviews and provide constructive feedback 

  • Optimize applications for maximum speed and scalability 

  • Troubleshoot and debug issues across the stack 

  • Ensure application security and data protection 

  • Stay UpToDate with emerging technologies and frameworks 

Required Skills Qualifications 

  • Strong proficiency in Java Spring Boot and RESTful APIs 

  • Handson experience with Angular v8 TypeScript HTML5 CSS3 and JavaScript 

  • Experience with SQL and NoSQL databases eg MySQL MongoDB 

  • Familiarity with version control systems like Git 

  • Understanding of Agile methodologies and DevOps practices 

  • Knowledge of unit testing frameworks JUnit Jasmine Karma 

  • Good problem solving and communication skills 

Skills 

  • Mandatory Skills : Java, Angular,SOA, JavaScript, Microservices, React, SpringBoot, Cloud Architecture