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Contract Java Developer Banking Jobs in Fullerton, CA

Triunity Software

Java Developer

Los Angeles, CA · On-site

$100K - $110K/yr

  • Medical

Triunity Software is looking for a talented Java Developer to join our growing team in Saxonburg ... Banking, Finance, etc. Our goal is to develop a long-term partnership with businesses and help them ...

Trinus

Senior Java Developer

Downey, CA · Remote

$58.50 - $74.75/hr

Position Description: We're currently hiring a Senior Java Developer for 12-month W2 contract supporting a government client. The position is Remote and has a strong potential for extension.

Staffingine LLC

Sr. Java Developer

Los Angeles, CA · Remote

$58.50 - $74.75/hr

Job Title: Sr. Java Developer Job Location: Los Angeles, CA Job Type ... Contract * Design, modify, and develop software applications, APIs, database schemas, and system ...

TechLink Systems

Sr Java Developer

Torrance, CA · On-site

$59.75 - $76.25/hr

In regards to a contract job with one of our client in Torrance CA. They are looking for a Java ... Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ...

TechLink Systems

Sr Java Developer

Torrance, CA · On-site

$59.75 - $76.25/hr

In regards to a contract job with one of our client in Torrance CA. They are looking for a Java ... Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ...

TEKsystems

Senior Java Developer

Newport Beach, CA · On-site

$50 - $60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We're seeking an established Java Developer to join a high-performing technology team supporting ... Job Type & Location This is a Contract position based out of Newport Beach, CA. Pay and Benefits ...

TEKsystems

Senior Java Developer

Newport Beach, CA

$50 - $60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We're seeking an established Java Developer to join a high-performing technology team supporting ... Job Type & Location This is a Contract position based out of Newport Beach, CA. Pay and Benefits ...

TEKsystems

Senior Java Developer

Newport Beach, CA

$50 - $60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We're seeking an established Java Developer to join a high-performing technology team supporting ... Job Type & Location This is a Contract position based out of Newport Beach, CA. Pay and Benefits ...

Expleo

Backend developer (java)

Los Angeles, CA

$54.50 - $70.50/hr

Missions Design, develop, and maintain backend services and APIs for banking applications ... frontend developers, QA engineers, and business analysts to deliver robust solutions Optimize ...

Expleo

Backend developer (java)

Los Angeles, CA · On-site

$54.50 - $70.50/hr

... for banking applications • Collaborate with frontend developers, QA engineers, and business ... Java • Strong knowledge of Spring Boot, RESTful APIs, and microservices architecture • ...

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All JobsContract Java Developer Banking JobsContract Java Developer Banking Jobs in Fullerton, CA

Contract Java Developer Banking information

See Fullerton, CA salary details

$16

$59

$80

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

As of Aug 19, 2026, the average hourly pay for contract java developer banking in Fullerton, CA is $59.15, according to ZipRecruiter salary data. Most workers in this role earn between $51.15 and $66.20 per hour, depending on experience, location, and employer.

What does a contract Java developer do in banking?

A Contract Java Developer in the banking industry is responsible for designing, developing, and maintaining Java-based applications that support banking operations. They work on a contract basis, often focusing on projects like payment processing systems, risk management tools, and digital banking solutions. Their role includes coding, debugging, testing, and collaborating with other IT professionals to ensure applications are secure, reliable, and compliant with industry regulations. They may also be involved in migrating legacy systems to newer Java platforms and integrating third-party banking services.

What are the key skills and qualifications needed to thrive as a contract Java developer in banking?

To excel as a Contract Java Developer in Banking, you need strong Java programming expertise, knowledge of financial systems, and experience with frameworks like Spring, often supported by a computer science degree or equivalent experience. Familiarity with banking platforms, databases (such as Oracle or SQL Server), and tools like Git, Jenkins, and RESTful APIs is typically required. Excellent problem-solving abilities, attention to detail, and effective communication skills are crucial for delivering robust solutions in collaborative environments. These competencies ensure the development of secure, compliant, and high-performance banking applications that meet complex business needs.

What are some typical challenges faced by contract Java developers in banking, and how can they be addressed?

Contract Java developers in banking often encounter challenges such as strict regulatory requirements, complex legacy systems, and tight project deadlines. Navigating heavily regulated environments means ensuring code complies with security and compliance standards, which may require extra documentation and testing. Additionally, integrating new Java solutions with existing legacy systems can be technically demanding, requiring strong problem-solving skills and adaptability. To address these challenges, it is helpful to proactively communicate with business analysts, QA teams, and other developers, and to stay up-to-date with both banking regulations and best practices in Java development.

What is the difference between Contract Java Developer Banking vs Contract Java Developer Financial Services?

AspectContract Java Developer BankingContract Java Developer Financial Services
CredentialsJava certifications, banking industry knowledgeJava certifications, financial regulations familiarity
Work EnvironmentBanking institutions, financial software projectsFinancial firms, trading platforms, investment firms
Employer & Industry UsageBanks, credit unions, financial institutionsAsset management, insurance, trading companies
Search & Comparison IntentYesYes

Contract Java Developer Banking and Contract Java Developer Financial Services roles share similar skills and work environments, often requiring Java expertise and financial industry knowledge. However, banking roles focus more on core banking systems, while financial services may involve trading platforms and investment software. Both are common in financial sectors, but their specific focus areas differ slightly.

What are popular job titles related to Contract Java Developer Banking jobs in Fullerton, CA?

For Contract Java Developer Banking jobs in Fullerton, CA, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer Banking jobs in Fullerton, CA look for?

The top searched job categories for Contract Java Developer Banking jobs in Fullerton, CA are:

What cities near Fullerton, CA are hiring for Contract Java Developer Banking jobs?

Cities near Fullerton, CA with the most Contract Java Developer Banking job openings:

Contract Java Developer Banking jobs near you
Infographic showing various Contract Java Developer Banking job openings in Fullerton, CA as of August 2026, with employment types broken down into 56% Full Time, and 44% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $123,037 per year, or $59.2 per hour.

Java Developer

Triunity Software

Los Angeles, CA • On-site

$100K - $110K/yr

Full-time

Medical

Posted 22 days ago

Job description

Benefits:
  • Bonus based on performance
  • Health insurance
  • Training & development

About the Role:
Triunity Software is looking for a talented Java Developer to join our growing team in Saxonburg, AL! This is an exciting opportunity to build innovative software solutions in a collaborative, tech-forward environment where your skills truly make an impact.
Responsibilities:
  • Design, develop, and maintain robust Java-based applications and services
  • Write clean, scalable, and well-documented code following best practices
  • Collaborate with cross-functional teams to define and implement new features
  • Troubleshoot, debug, and resolve application issues and performance bottlenecks
  • Participate in code reviews to ensure quality and consistency across the codebase
  • Contribute to the full software development lifecycle (SDLC) from design through deployment
  • Stay current with emerging Java technologies, frameworks, and industry trends

Requirements:
  • Proven experience as a Java Developer with strong proficiency in Core Java
  • Familiarity with frameworks such as Spring Boot, Hibernate, or Maven
  • Experience with RESTful API design and web services integration
  • Solid understanding of object-oriented programming (OOP) principles
  • Experience with relational databases and SQL (MySQL, PostgreSQL, or similar)
  • Familiarity with version control systems, particularly Git
  • Strong problem-solving skills and attention to detail
  • Excellent communication and teamwork abilities

About Us:
Triunity Software is a dynamic software company dedicated to delivering cutting-edge technology solutions that help businesses thrive. Our clients trust us for our reliability, innovation, and commitment to excellence. We foster a culture of continuous learning and collaboration, making Triunity Software a place where talented developers love to grow their careers.
Compensation: $100,000.00 - $110,000.00 per year
About Us
Triunity is a Product Development, Staff Augmentation, and Consulting Services company providing solutions and services in North America. We provide IT services and technology solutions to various business verticals like Healthcare, Pharma, Banking, Finance, etc. Our goal is to develop a long-term partnership with businesses and help them get a competitive advantage by providing IT infrastructure and software platforms.
Lead by experts in the IT industry with a proven record of delivering software solutions, consulting, and staffing services, we have expertise in fulfilling client needs in terms of customized business solutions as well as IT consulting. At Triunity, we always try to bring the right mix of skills, technologies, and experts together which helps our clients to stay ahead in the competition. Our goal is to make our clients empower with cutting-edge technologies and take care of all their IT needs so they can focus more on their core business.
Triunity Culture
Our core value is our people and our teams . We believe the real mantra of success is like minded people with right mix of technical and analytical skills. Our strength lies in bringing right set of people and delivering work as a team. Be it expert or intern Triunity always always value its own people and give them platform to excel in their career.
At Triunity you can expect
  • Challenging & Friendly
  • Work on new edge technologies & tools
  • Work with industry experts
  • Solving complex client problems and delivering solutions
  • Working on projects lasting from six months to several years
Careers & Growth Model
At Triunity people are motivated by the complexity and challenges they face when working on client projects . We always motivate our people to keep learning new technologies and also give them platform where they can get chance to show their technical and analytical skills . We help our people in adding latest technologies ,tools, methodologies and certifications to their resume by arranging trainings , seminars and knowledge sharing sessions.
Triunity Software logo

About Triunity Software

Sourced by ZipRecruiter

Triunity is a Product Development, Staff Augmentation, and Consulting Services company providing solutions and services in North America. We provide IT services and technology solutions to various business verticals like Healthcare, Pharma, Banking, Finance, etc. Our goal is to develop a long-term partnership with businesses and help them get a competitive advantage by providing IT infrastructure and software platforms.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Iselin, NJ, US

Year founded

2021

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