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Senior Java Engineer 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 ...

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 ...

Stellent IT LLC

Senior Java Developer

Las Vegas, NV · On-site

$55 - $70.25/hr

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

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 · 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 ...

Scout ET

Sr. Developer JAVA/J2EE

Manhattan, NV

$57 - $72.50/hr

JAVA/J2EE Sr. Developer with SpringBoot and Micro Services Location: Lower Manhattan, NY - Local Candidates (PREFERRED) On-Site interview Required Job Type: Contract 10+ months - on C2C Looking for a ...

Photon

Sr. Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

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

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

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

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

Senior Java Developer - Las Vegas, NV

Henderson, NV · On-site

$56.25 - $71.75/hr

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

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

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

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

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

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

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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Senior Java Engineer information

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are the most commonly searched types of Java Engineer jobs in Nevada?

The most popular types of Java Engineer jobs in Nevada are:

What are popular job titles related to Senior Java Engineer jobs in NV?

For Senior Java Engineer jobs in NV, the most frequently searched job titles are:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Nevada as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Senior Java Developer - Gaming Systems

Droisys

Las Vegas, NV • On-site

$55 - $70.25/hr

Other

Posted 15 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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