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Contract Senior Java Developer Jobs in Nevada (NOW HIRING)

Droisys

Senior Java Developer - Gaming Systems

Las Vegas, NV · On-site

$55 - $70.25/hr

Senior Java Developer - Gaming Systems We're hiring Senior Java Developer - Gaming Systems in Las Vegas, NV. Position Summary We are seeking a Senior Java Developer with strong hands-on Java ...

Stellent IT LLC

Senior Java Developer

Las Vegas, NV · On-site

$55 - $70.25/hr

Senior Java Developer Las Vegas, NV (Onsite) Job Type ... Contract What will you do? * Partner with business and marketing to Implement detailed customer ...

Photon

Senior Java Developer

Las Vegas, NV · On-site

$55 - $70.25/hr

Senior Java Developer Las Vegas, NV (Onsite) Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than ...

Dellfor Technologies

senior java developer

North Las Vegas, NV · On-site

$54.75 - $69.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD ... Contract Salary: $80,000.00 /year Required education: * Bachelor's Required experience: * Developer ...

Code Lab Technology

Java Developer

Las Vegas, NV · On-site

$48.75 - $63/hr

The Senior Java Developer is expected to perform research, design, and development of REST APIs using Spring Boot technologies for front-end and cross-functional development teams. * This position ...

Code Lab Technology

Java Developer

Las Vegas, NV

$48.75 - $63/hr

The Senior Java Developer is expected to perform research, design, and development of REST APIs using Spring Boot technologies for front-end and cross-functional development teams. * This position ...

Sapear Inc

Java developer (Webflux)

Las Vegas, NV · On-site

$49 - $63.50/hr

FTE/Contract Location: Las Vegas, NV (Onsite - Mon to Fri) Submit on W2 Short Description: * Spring Reactive Programming (Spring Webflux) Must * 11+ Years Experience in Development/IT industry * Java ...

New

Scout ET

Sr. Developer JAVA/J2EE

Manhattan, NV

$57 - $72.50/hr

Contract 10+ months - on C2C Looking for a JAVA/J2EE Sr. Developer for a government client in NYC. This is a great opportunity to work for a large reputable company with the latest available ...

Photon

Sr. Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Position Requirements: 10+ years of experience in developing Java/J2EE based applications Strong experience with Spring and Spring Boot, Spring MVC, Spring Data, Spring Security Experience building ...

Photon

Sr. Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Position Requirements: 10+ years of experience in developing Java/J2EE based applications Strong experience with Spring and Spring Boot, Spring MVC, Spring Data, Spring Security Experience building ...

Photon

Sr. Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Position Requirements: 10+ years of experience in developing Java/J2EE based applications Strong experience with Spring and Spring Boot, Spring MVC, Spring Data, Spring Security Experience building ...

Photon

Sr. Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Position Requirements: 10+ years of experience in developing Java/J2EE based applications Strong experience with Spring and Spring Boot, Spring MVC, Spring Data, Spring Security Experience building ...

Photon

Lead Java Developer - Las Vegas, NV

Henderson, NV · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Java Developer / Sr. Full Stack JAVA Developer Location: Las Vegas, NV (onsite) Duration: 6+ Months Development of new features and module Unit and integration testing, delivering high-quality ...

Photon

Lead Java Developer - Las Vegas, NV

Henderson, NV · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Java Developer / Sr. Full Stack JAVA Developer Location: Las Vegas, NV (onsite) Duration: 6+ Months Development of new features and module Unit and integration testing, delivering high-quality ...

Photon

Senior Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Collaborate with front-end developers to integrate UI components with APIs * Collaborate with ... Experience in Java Spring Boot and RESTful Microservices development * Experience in working with ...

Photon

Senior Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Collaborate with front-end developers to integrate UI components with APIs * Collaborate with ... Experience in Java Spring Boot and RESTful Microservices development * Experience in working with ...

Photon

Java Lead - Las Vegas, NV

Henderson, NV · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Java Developer / Sr. Full Stack JAVA Developer Location: Las Vegas, NV (onsite) Duration: 6+ Months Development of new features and module Unit and integration testing, delivering high-quality ...

Photon

Java Lead - Las Vegas, NV

Henderson, NV · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Java Developer / Sr. Full Stack JAVA Developer Location: Las Vegas, NV (onsite) Duration: 6+ Months Development of new features and module Unit and integration testing, delivering high-quality ...

Photon

Java Lead - Las Vegas, NV

Henderson, NV · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Java Developer / Sr. Full Stack JAVA Developer Location: Las Vegas, NV (onsite) Duration: 6+ Months Development of new features and module Unit and integration testing, delivering high-quality ...

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All JobsContract Java Developer JobsContract Senior Java Developer JobsContract Senior Java Developer Jobs in Nevada

Contract Senior Java Developer information

What is a contract senior Java developer?

A Contract Senior Java Developer is an experienced software engineer who specializes in Java programming and works on a contract basis rather than as a permanent employee. They are typically responsible for designing, developing, and maintaining complex Java applications, often leading technical teams and ensuring code quality. Their contract status means they are hired for specific projects or time frames, providing flexibility to both the developer and the employer. Senior Java Developers usually have several years of experience and a deep understanding of Java frameworks, best practices, and software architecture.

What are some common challenges faced by contract senior Java developers when joining new projects?

Contract Senior Java Developers often encounter challenges such as quickly adapting to unfamiliar codebases, integrating with established development teams, and understanding unique business requirements. Since contracts are typically time-limited, there is pressure to deliver results efficiently while maintaining high code quality. Building rapport with permanent staff and navigating different development processes or toolchains are also common hurdles, but strong communication skills and adaptability can help overcome these challenges.

What are the key skills and qualifications needed to thrive as a contract senior Java developer, and why are they important?

To thrive as a Contract Senior Java Developer, you need advanced proficiency in Java programming, object-oriented design, and experience with frameworks like Spring or Hibernate, typically backed by a bachelor's degree in computer science or related field. Familiarity with version control systems (such as Git), CI/CD pipelines, and cloud platforms like AWS or Azure is often required, along with relevant Java certifications. Strong problem-solving, communication, and time management skills help you effectively collaborate with distributed teams and deliver quality code on tight deadlines. These skills and qualities are crucial for building robust applications, adapting to evolving project requirements, and excelling in fast-paced contract environments.

What is the difference between Contract Senior Java Developer vs Contract Java Developer?

AspectContract Senior Java DeveloperContract Java Developer
Required CredentialsJava certifications, experience in complex projectsJava certifications, basic to intermediate experience
Work EnvironmentLarge enterprise, complex systemsStartups, small to medium projects
Employer & Industry UsageFinancial, healthcare, tech firmsTech startups, software agencies
Search & Comparison IntentSeeking experienced Java roles, seniority levelEntry to mid-level Java roles

The main difference between a Contract Senior Java Developer and a Contract Java Developer lies in experience, project complexity, and industry usage. Senior developers typically handle complex systems and require advanced certifications, while Java Developers may work on simpler projects with less experience. Both roles are in demand across various industries, but the senior position emphasizes leadership and technical expertise.

What are popular job titles related to Contract Senior Java Developer jobs in Nevada?

For Contract Senior Java Developer jobs in Nevada, the most frequently searched job titles are:

What job categories do people searching Contract Senior Java Developer jobs in Nevada look for?

The top searched job categories for Contract Senior Java Developer jobs in Nevada are:

Contract Senior Java Developer jobs near you
Infographic showing various Contract Senior Java Developer job openings in Nevada as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution.

Senior Java Developer - Gaming Systems

Droisys

Las Vegas, NV • On-site

$55 - $70.25/hr

Other

Posted 12 days ago

Job description

Senior Java Developer - Gaming Systems

We’re hiring Senior Java Developer - Gaming Systems in Las Vegas, NV.

Position Summary

We are seeking a Senior Java Developer with strong hands-on Java engineering, casino-gaming knowledge, and excellent client-facing communication. The role combines backend development, technical ownership, production support, and cross-region coordination.

Key Responsibilities

  • Design, develop, test, and support Java applications using Spring Boot, REST APIs, microservices, Hibernate/JPA, SQL/NoSQL, and messaging technologies.
  • Write secure, maintainable, testable code; participate in architecture, design, and code reviews.
  • Troubleshoot application, integration, database, performance, and production issues and complete root-cause analysis.
  • Translate business requirements into technical tasks and coordinate with architecture, BA, QA, DevOps, database, and offshore teams.
  • Mentor developers, support estimates and releases, and provide clear customer status, risk, and issue updates.

Gaming Domain

  • Develop solutions for casino management, player tracking, loyalty, promotions, slots, table games, gaming transactions, cashless gaming, markers, and reporting.
  • Integrate with casino platforms, hotel/PMS, kiosks, POS, payment providers, mobile apps, and analytics services.
  • Design for transaction accuracy, security, traceability, availability, and auditability.

Qualifications

  • Bachelor''''s or master''''s degree in computer science, engineering, or a related field, or equivalent relevant experience.
  • 8-10 years of professional Java development experience with Spring Boot, REST APIs, microservices, SQL, Git, Maven/Gradle, JUnit, and Mockito.
  • Experience with cloud platforms, Docker/Kubernetes, CI/CD, event-driven systems, and observability tools.
  • Strong gaming-industry experience and familiarity with major casino-management platforms preferred.

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