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Junior Java Programming Jobs in Arizona (NOW HIRING)

Mentor junior developers and contribute to continuous process improvement. Required Qualifications ... Java * Python * Spring Boot * Microservices * REST APIs * Experience with: * SQL databases * NoSQL ...

Lead Java React Developer (Need someone strong with React) Duration - 12+ Months Location ... Guide and mentor junior and mid-level developers * Coordinate with cross-functional teams * Conduct ...

Java Backend developer

Phoenix, AZ · On-site

$50.25 - $65/hr

... mentor junior engineers to foster a culture of continuous learning and improvement. • ... Required : • Expertise with Java/J2EE, Springboot, Kotlin • Expertise with building RESTful ...

Java Developer (GC-USC)

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Strong knowledge in Core Java with knowledge of multithreading, concurrency, memory management and ... Ability to coach and mentor junior developers and on need basis customers * Ability to work in team ...

Java Backend Developer

Phoenix, AZ · On-site

$50.25 - $65/hr

The Java Backend Developer will be responsible for designing, developing, and maintaining high ... Conduct code reviews, provide constructive feedback, and mentor junior engineers. * Troubleshoot ...

Lead Java Developer

Phoenix, AZ · On-site

$70 - $75/hr

Technical Lead - Java & Cloud Development Location: Phoenix, AZ or Southlake, TX (On-site 4 days ... Proven experience coaching junior and staff-level developers. * Strong expertise in system design ...

Java Software Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

Java Software Engineer Location: Phoenix, AZ 85054 HYBRID role: 2 days remote / 3 days onsite (must ... Mentor junior engineers and contribute to technical leadership. * Participate in code reviews and ...

SW Developer Test

Phoenix, AZ · On-site

$49.75 - $64/hr

Junior to mid-level Java Developer with an appetite to learn and grow within a fast paced Agile environment. Must be OK coding in Java and Selenium developing Automated Test Framework. We are looking ...

Qualifications - 6-8 years of demonstrated non-academic experience in Java, J2EE web application ... junior team members - Thorough working knowledge of multiple programming languages, multiple ...

Advise peers and junior engineers on technical problem-solving and delivery timelines * Partner ... with Java, Spring Boot, Spring Framework, REST/microservices, and cloud-based development

{27497) Sr Java Developer

Phoenix, AZ · On-site

$56.75 - $72.50/hr

Company Description IDEALFORCE has a Contract-To-Hire position available immediately for a Sr Java ... junior team members - Thorough working knowledge of multiple programming languages, multiple ...

Showing results 21-40

Junior Java Programming information

What does a junior Java programmer do?

A Junior Java Programmer is an entry-level software developer who specializes in writing, testing, and maintaining Java applications. They typically work under the supervision of senior developers, assisting with coding, debugging, and implementing features. Their tasks often include fixing bugs, participating in code reviews, and learning best practices in software development. This role is ideal for individuals who are new to programming and looking to gain practical experience in Java development within a team environment.

What are the key skills and qualifications needed to thrive as a junior Java programmer?

To thrive as a Junior Java Programmer, you need a solid understanding of Java fundamentals, object-oriented programming principles, and a relevant degree or coursework in computer science. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of build tools like Maven is typically expected. Problem-solving abilities, attention to detail, and good teamwork and communication skills help you stand out in this role. These skills and qualities are crucial for writing reliable code, collaborating effectively, and adapting quickly in a dynamic software development environment.

What are some common challenges a junior Java programmer might face when starting out, and how can they overcome them?

As a Junior Java Programmer, you may initially find it challenging to understand large codebases, manage debugging complex issues, or adapt to new frameworks used by the team. It's common to feel overwhelmed by unfamiliar tools or best practices. To overcome these challenges, actively seek mentorship from senior developers, participate in code reviews, and dedicate time to practice and learn outside of daily tasks. Collaboration and communication within your team are key to quickly building your skills and confidence in the role.

What is the difference between Junior Java Programming vs Junior Software Developer?

AspectJunior Java ProgrammingJunior Software Developer
Required CredentialsJava certifications, basic programming knowledgeGeneral programming skills, possibly Java certifications
Work EnvironmentDevelopment teams, Java-focused projectsVaried projects, multiple languages, broader scope
Employer & Industry UsageTech companies, software firms using JavaWide range of industries, including tech, finance, and startups
Common Search & ComparisonYesYes

Junior Java Programming typically focuses on Java-specific skills and certifications, working mainly within Java development teams. In contrast, Junior Software Developer roles may involve multiple programming languages and broader responsibilities across various projects. Both roles are entry-level and often overlap in skills, but Java programming is more specialized.

What are the most commonly searched types of Java Programming jobs in Arizona?

The most popular types of Java Programming jobs in Arizona are:

Infographic showing various Junior Java Programming job openings in Arizona as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 12% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Java & Python Developer

Phoenix, AZ • On-site

Contractor

Re-posted 11 days ago


Job description

Job Title: Java & Python Developer
Location: Phoenix, AZ 85054 (Hybrid)
Employment Type: Contract (6 Months)
Experience: 5–8 Years
Target Start Date: 14 August 2026
Interview Process: Video Interview
 
 
 

Job Summary
We are seeking a highly motivated Java & Python Developer with 5–8 years of experience in designing, developing, and supporting scalable enterprise applications. The ideal candidate will possess strong expertise in Java, Python, Spring Boot, Microservices, REST APIs, SQL/NoSQL databases, and cloud technologies. This role involves developing high-performance backend applications, collaborating directly with client stakeholders, and delivering robust cloud-native solutions in an Agile environment.
The successful candidate will have excellent problem-solving abilities, strong communication skills, and the capability to work independently while contributing to the success of enterprise software initiatives.

Key Responsibilities
Application Development
  • Design, develop, test, and maintain scalable enterprise applications using Java and Python.
  • Build high-performance backend services and cloud-native applications using Spring Boot and Microservices Architecture.
  • Develop secure, reusable, and efficient RESTful APIs for enterprise integrations.
  • Write clean, maintainable, and well-documented code following software engineering best practices.
  • Participate in the complete Software Development Life Cycle (SDLC), from requirements gathering through deployment and production support.

Backend Development
  • Develop and optimize enterprise-grade backend systems capable of handling high transaction volumes.
  • Design modular microservices with a focus on scalability, reliability, and maintainability.
  • Implement business logic, data processing, and application integrations using Java and Python.
  • Troubleshoot and resolve complex application and performance issues.

Database Development
  • Design and optimize relational and NoSQL database solutions.
  • Develop efficient SQL queries, stored procedures, and database integrations.
  • Work with databases such as Oracle, PostgreSQL, MySQL, MongoDB, or other NoSQL platforms.
  • Ensure data integrity, security, and application performance.

Cloud & DevOps
  • Develop and deploy cloud-enabled applications on AWS, Microsoft Azure, or Google Cloud Platform (GCP).
  • Work with CI/CD pipelines to automate build, testing, and deployment processes.
  • Utilize Git for source code management and version control.
  • Collaborate with DevOps teams to ensure seamless application deployment and monitoring.

Client Collaboration
  • Work directly with client stakeholders to understand business requirements and translate them into technical solutions.
  • Participate in technical discussions, solution walkthroughs, and requirement analysis sessions.
  • Provide regular project updates and technical recommendations.
  • Build strong client relationships through effective communication and timely delivery.

Team Collaboration
  • Work closely with architects, developers, QA engineers, and business analysts.
  • Participate in Agile ceremonies including sprint planning, daily stand-ups, retrospectives, and backlog refinement.
  • Conduct code reviews and ensure adherence to coding standards and best practices.
  • Mentor junior developers and contribute to continuous process improvement.

Required Qualifications
Experience
  • Minimum 5 years of professional software development experience.
  • Strong hands-on experience developing enterprise applications using Java and Python.
  • Proven experience with Spring Boot, Microservices, and RESTful API development.
  • Experience building scalable cloud-native applications.
  • Experience working in Agile/Scrum development environments.

Technical Skills
  • Strong expertise in:
    • Java
    • Python
    • Spring Boot
    • Microservices
    • REST APIs
  • Experience with:
    • SQL databases
    • NoSQL databases
    • Git
    • CI/CD pipelines
  • Experience with one or more cloud platforms:
    • AWS
    • Microsoft Azure
    • Google Cloud Platform (GCP)
  • Strong understanding of object-oriented programming, software design patterns, and distributed systems.

Preferred Qualifications
  • Experience working directly with enterprise clients in a consulting environment.
  • Knowledge of containerization technologies such as Docker and Kubernetes.
  • Familiarity with messaging technologies such as Kafka or RabbitMQ.
  • Experience with automated testing frameworks and performance optimization.
  • Excellent analytical, troubleshooting, and communication skills.