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Junior Java Developer Jobs in Ames, IA (NOW HIRING)

RFA Engineering

Entry Level Software Engineer

Urbandale, IA · On-site

$65K - $90K/yr

RFA Engineering ( www.rfamec.com ) supports industry-leading clients through the full software development lifecycle to build cutting-edge precision agriculture, machine guidance, vehicle automation ...

Ag Leader Technology

Software Engineer

Ames, IA

Knowledge of design principles (SOLID, domain-driven, pragmatic/clean architecture) Build & DevOps * GitLab, Perforce, Jenkins, Artifactory * Docker, Yocto, CMake, Conan UI/UX & Tools * Qt Designer ...

Harris

Software Engineer

Nevada, IA · On-site

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission ...

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Junior Java Developer information

See Ames, IA salary details

$59.7K

$104.5K

$157.5K

How much do junior java developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for junior java developer in Ames, IA is $104,495.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,900.00 and $104,200.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
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Junior Java Developer jobs near you

Entry Level Software Engineer

Urbandale, IA

RFA Engineering
Engineering Professional Services • 201 - 500 employees
Learn more about RFA Engineeringexternal

$65K - $90K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 16 days ago

Key responsibilities

  • Write and maintain system-level automated tests written in Python.

  • Debug intermittent test failures to determine root cause, and assign software defects as needed.

  • Attend meetings with development teams and Product Test Leads to identify automation testing needs and define test strategies.

Job description

RFA Engineering (www.rfamec.com) supports industry-leading clients through the full software development lifecycle to build cutting-edge precision agriculture, machine guidance, vehicle automation and autonomy applications. We are seeking passionate, talented engineers to work on exciting projects using the latest tools and technologies including robotics, computer-vision, machine learning, IoT, cloud computing, and much more. Collaborate with a team of industry experts onsite at our client's world-class engineering center and contribute to developing innovative solutions that drive sustainable agriculture practices.

This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization.

Entry Level Software Engineer

    This position is associated with developing and maintaining system automation tests for the next generation of embedded controllers. Candidates should be able to collaborate with development teams to deliver a full suite of automated tests to ensure consistent high code quality and features. 

    Responsibilities

    • Write and maintain system-level automated tests written in Python.
    • Contribute to test strategy and architecture as required
    • Debug intermittent test failures to determine root cause, and assign software defects as needed.
    • Working to improve test yield of existing test cases. This may mean collaborating with software developers and triaging test failures.
    • Coordinate the technical execution of test scripting with additional resources.
    • Attend regular meetings and stand-ups in order to respond to changing needs.
    • Attend meetings in-person with development teams to identify automation testing needs.
    • Attend meetings with Product Test Leads to define the test strategy, and steps to execute for a given test case.

    Requirements

    • Bachelor's or Master's degree in Computer Science or Electrical Engineering. Other degrees are considered if relevant experience exists.
    • Professional proficiency in Python with demonstrated experience in automation, testing, or software development.
    • Strong verbal and written communication skills

    Desired Attributes

    • General machine knowledge of agriculture or off-road equipment and machinery
    • Practical working knowledge and application of UDP, TCP/IP, CAN, or other networking communication protocols.
    • Basic experience with microcontrollers such as Arduino, RaspberryPi, or more complex embedded systems.
    • Self-motivated, quick learner, with an any-problem-can-be-solved attitude
    • Strong mathematical and analytical problem-solving skills
    • Ability to thrive in a team environment
    • Experience with Linux Ubuntu
    • Experience with Bash scripting.
    • Experience with C++ or Qt

    VISA Sponsorship is NOT available for this position.

    Pay Range: $65,000-$90,000 – Commensurate with experience

    About RFA Engineering

    RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem-solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.
    Competitive Benefits

    • Health and Dental Insurance
    • TelaDoc Healthiest You
    • Supplemental Vision Insurance
    • Company Paid Life Insurance
    • Company Paid Long-Term Disability
    • Short-term Disability
    • Retirement Savings Account (Traditional 401k & Roth 401k)
    • Flexible Spending Plan Dependent Care
    • HSA for Medical Expenses
    • Bonus Plan (Exempt Employees Only)
    • Paid Time Off (PTO)
    • Paid Holidays
    • Bereavement Leave
    • Employee Assistance Programs (EAP)
    • Education Assistance

    Equal Opportunity and Veteran Friendly

    #ZR