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Fullstack Sr Java Developer Jobs in Phoenix, AZ (NOW HIRING)

Senior Java/Kotlin/AI Software Engineer

Phoenix, AZ ยท On-site

$121K - $160K/yr

Senior Java/Kotlin/AI Software Engineer **Job Title: Senior Java/Kotlin Software Engineer ... As a developer, you will be responsible for the end-to-end delivery of software from inception to ...

New

Java Developer/Sr

Phoenix, AZ

$56.75 - $72.50/hr

Company Description IDEALFORCE has a CONTRACT position available immediately for Java Developer/Sr to join our customer in Phoenix Arizona. This is an ONSITE position. Please find below additional ...

Java Developer/SR (31823)

Phoenix, AZ

$56.75 - $72.50/hr

Company Description IDEALFORCE has a Contract-To-Hire position available immediately for a Java Developer/SR to join our customer in Phoenix Arizona. This is an ONSITE position. Please find below ...

Java Developer/SR (30169)

Phoenix, AZ

$56.75 - $72.50/hr

Company Description IDEALFORCE has a Contract-To-Hire position available immediately for a Java Developer/SR to join our customer in Phoenix Arizona. This is an ONSITE position. Please find below ...

Sr. Java /J2EE Developer

Tempe, AZ

$54.75 - $70/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. PRINCIPAL DUTIES AND RESPONSIBILITIES: Maintain current applications ...

Java Fullstack Developer

Phoenix, AZ ยท On-site

$52.25 - $67.25/hr

Full Stack Developers with 70% backend and 30% front end (Angular) - AngularJS is must Tech Stack -Java 1.8, AngularJS is a must, Spring Boot, Spring MVC, Core Java EE fundamentals, Hibernate/any ...

Java Fullstack Developer

Phoenix, AZ

$52.25 - $67.25/hr

Full Stack Developers with 70% backend and 30% front end (Angular) - AngularJS is must Tech Stack -Java 1.8, AngularJS is a must, Spring Boot, Spring MVC, Core Java EE fundamentals, Hibernate/any ...

FullStack Developer

Phoenix, AZ ยท On-site

$52.25 - $67.25/hr

FullStack Developer Location: Phoenix, AZ | NYC Duration: Full Time (Direct Hire) Client is ... JAVA, HTML, DB2, XML, Oracle, MQ Series, Data Power. Experience in Redhat JBOSS Suite (EAP, JBPM ...

Java Developer (GC-USC)

Phoenix, AZ

$50.75 - $65.50/hr

Strong knowledge in Core Java with knowledge of multithreading, concurrency, memory management and ... Excellent oral and written communications skills. * ability to engage in senior-level technology ...

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Fullstack Sr Java Developer information

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How much do fullstack sr java developer jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for fullstack sr java developer in Phoenix, AZ is $62.38, according to ZipRecruiter salary data. Most workers in this role earn between $54.66 and $69.71 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Fullstack Sr Java Developer, and why are they important?

To thrive as a Fullstack Sr Java Developer, you need deep expertise in Java, front-end frameworks (like React or Angular), and experience with databases, paired with a relevant computer science degree or equivalent experience. Familiarity with tools such as Spring Boot, RESTful APIs, version control systems (like Git), and cloud platforms is typically required, along with certifications like Oracle Certified Professional Java Programmer (OCPJP) being advantageous. Strong problem-solving, communication, and leadership skills help you collaborate effectively and drive complex projects to completion. These skills and qualities are crucial for building scalable, maintainable applications and ensuring seamless integration across the tech stack.

What are Fullstack Sr Java Developers?

Fullstack Sr Java Developers are experienced software engineers who specialize in building both the front-end (client-side) and back-end (server-side) of web applications using Java and related technologies. They possess advanced skills in Java frameworks like Spring Boot for backend development, as well as expertise in frontend technologies such as JavaScript, HTML, and CSS. These professionals are responsible for designing, developing, testing, and maintaining comprehensive web solutions that are scalable and efficient. Fullstack Sr Java Developers often lead development teams, contribute to architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

What is the difference between Fullstack Sr Java Developer vs Backend Java Developer?

AspectFullstack Sr Java DeveloperBackend Java Developer
Required SkillsJava, JavaScript, HTML, CSS, frameworks like Spring and AngularJava, Spring, Hibernate, database management
Work EnvironmentDevelops both client-side and server-side applicationsFocuses on server-side, APIs, and database integration
Industry UsageUsed in startups, tech companies, and full-service development teamsCommon in enterprise, financial, and backend-focused roles

The main difference between a Fullstack Sr Java Developer and a Backend Java Developer lies in their scope of work. Fullstack developers handle both front-end and back-end development, requiring skills in Java and front-end technologies. Backend Java Developers focus solely on server-side logic, databases, and APIs. Your choice depends on whether you prefer working across the entire application stack or specializing in backend systems.

What are some common challenges Fullstack Sr Java Developers face when working on cross-functional teams?

Fullstack Sr Java Developers often collaborate with both front-end and back-end developers, QA engineers, and product managers. A common challenge is ensuring seamless integration between diverse technologies and frameworks used across the stack. Balancing priorities between rapid feature development and maintaining code quality or technical debt can also be demanding. Effective communication and a strong understanding of both client-side and server-side requirements are essential for overcoming these obstacles and delivering robust, scalable solutions.
What are popular job titles related to Fullstack Sr Java Developer jobs in Phoenix, AZ? For Fullstack Sr Java Developer jobs in Phoenix, AZ, the most frequently searched job titles are:
What job categories do people searching Fullstack Sr Java Developer jobs in Phoenix, AZ look for? The top searched job categories for Fullstack Sr Java Developer jobs in Phoenix, AZ are:
Infographic showing various Fullstack Sr Java Developer job openings in Phoenix, AZ as of July 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $129,755 per year, or $62.4 per hour.
Senior Java/Kotlin/AI Software Engineer

Senior Java/Kotlin/AI Software Engineer

OmegaHires

Phoenix, AZ โ€ข On-site

$121K - $160K/yr

Contractor

Posted yesterday

New


Job description

Senior Java/Kotlin/AI Software Engineer
**Job Title: Senior Java/Kotlin Software Engineer** **Location:** Phoenix, Florida **Job Description:** We are seeking a Senior Java/Kotlin Software Engineer to join our team. The Payments Platform is responsible for clearing a significant volume of transactions globally, presenting numerous engineering challenges and opportunities for innovation. As a developer, you will be responsible for the end-to-end delivery of software from inception to production, working on a mixture of green- and brown-field projects, while learning from and contributing to your peer group. **Responsibilities:** - Deliver software solutions from inception to production. - Work on a variety of projects, both new and existing. - Collaborate with team members to enhance the technical landscape. **Qualifications:** - Bachelor's or master's degree in computer science, computer engineering, software engineering, or a related technical discipline, or equivalent work experience. - Expertise in Push Payments. - 5+ years of software development experience with strong knowledge in Java, REST APIs, and exposure to alternate JVM languages such as Kotlin and Clojure. **Technical Skills:** - Proficient in programming languages: Java, Kotlin, Python, Scala, Node.js, Golang, JavaScript, C++, C#. - Familiarity with AI models and experience using AI tools such as Copilot and Codex. - Experience in writing Architectural Decision Records (ADRs). - Database knowledge: MySQL, MongoDB, Redis, Postgres. - Container orchestration: Kubernetes, GKE, Docker. - CI/CD tools: Jenkins, SonarQube. - Cloud services: Big Query, DataPro, Dataflow, Cloud SQL, Cloud Composer, AWS EMR. - Familiarity with version control systems: Git, Gitflow, Jira, Bitbucket, Gitlab, Trello, Scrum. **Additional Skills (a plus):** - In-depth knowledge of web technologies such as JavaScript, HTML, CSS, TypeScript, C#, SASS, and LESS. - Strong proficiency in React tools including Enzyme, Webpack, Redux, and Flux. - Proven expertise in web frameworks like React Native, AngularJS, Angular2, VueJS, and Bootstrap. - Experience with open-source libraries such as jQuery and MomentJS. - Knowledge of software testing tools including Mocha, Jest, and Selenium. - Familiarity with various databases and cloud management platforms. **Key Attributes:** - Creativity and problem-solving skills. - Adaptability and flexibility. - A strong aptitude for technology, curiosity, and a passion for innovation. If you are looking to be part of a dynamic team and contribute to innovative solutions in the payments space, we encourage you to apply.