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Java Application Developer Jobs in Iowa (NOW HIRING)

Kellton

Application Developer

Des Moines, IA · On-site

Des Moines, IA (Preferred and Hybrid) Contracting W2 or C2C is fine Application Developer that ... Languages/development type may include, but not be limited to, Java, .Net, Web, Mobile, Reporting ...

360 IT Professionals

Java Developer

Des Moines, IA

$49.75 - $64.50/hr

... Java Developer role is part of the CORE team within the Consumer Lending Technology Group ... This role will act as a lead and develop application design guidance and consultation, utilizing a ...

R3 Tek

Native App Developer

Cedar Rapids, IA · On-site

Native App Developer LOCATION: Cedar Rapids, IOWA. Contract : Long-term contract Candidate will be ... Experience in Native Android application development. Experience in Code Java & Swift. Warm Regards ...

Judge Group, Inc.

Java Developer

Des Moines, IA · On-site

$49.75 - $64.50/hr

Strong hands-on experience with Java and the Spring ecosystem, including RESTful web services and ... Deep understanding of object-oriented programming principles, design patterns, application ...

Apex Systems

Java Developer II

Des Moines, IA · On-site

$49.75 - $64.50/hr

Job#: 3041408 Java Developer II Location: Des Moines, Iowa (Partial Remote) Role Overview Our ... Troubleshoot production issues and provide application support. Required Qualifications Experience ...

Syntricate Technologies

Java Devevloper

Des Moines, IA · On-site

$49.75 - $64.50/hr

Syntricate Technologies is seeking a Java Developer to lead complex technology initiatives with ... across application layers (UI/Service/Data) • Experienced in TDD and BDD, Junit/Test NG and ...

TKC Holdings

Java Software Developer

West Des Moines, IA · On-site

$75K - $90K/yr

Full Stack Java software development to enhance and maintain ATG's suite of software products. To ... Familiarity with web application development * Independently write SQL statements that involve ...

TKC Holdings

Java Software Developer

West Des Moines, IA · On-site

$75K - $90K/yr

Full Stack Java software development to enhance and maintain ATG's suite of software products. To ... Familiarity with web application development * Independently write SQL statements that involve ...

TKC Holdings

Java Software Developer

West Des Moines, IA · On-site

$75K - $90K/yr

Full Stack Java software development to enhance and maintain ATG's suite of software products. To ... Familiarity with web application development * Independently write SQL statements that involve ...

RFA Engineering

Software Engineer - Displays

Dubuque, IA

$65K - $95K/yr

Application Developer - Display Systems This position is associated with the design and development ... Proficiency in Object Oriented Programming. (C++, Java, or C# Preferred) * Experience developing in ...

RFA Engineering

Software Engineer - Displays

Dubuque, IA

$65K - $95K/yr

Application Developer - Display Systems This position is associated with the design and development ... Proficiency in Object Oriented Programming. (C++, Java, or C# Preferred) * Experience developing in ...

FHLB Des Moines

Principal Developer

Des Moines, IA · On-site

$128.21 - $152.25/hr

The Principal Developer is a member of the application development team. The position is ... Create well-written, efficient code in Java for various applications.* Review other developers code ...

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All JobsJava Application Developer JobsJava Application Developer Jobs in Iowa

Java Application Developer information

See Iowa salary details

$23

$54

$79

How much do java application developer jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for java application developer in Iowa is $54.88, according to ZipRecruiter salary data. Most workers in this role earn between $45.14 and $65.05 per hour, depending on experience, location, and employer.

What does a Java application developer do?

A Java Application Developer designs, develops, and maintains software applications using the Java programming language. They are responsible for writing clean, efficient code, debugging and resolving technical issues, and collaborating with other developers, designers, and stakeholders to ensure applications meet user needs. Java Application Developers often work on both frontend and backend components, integrate databases, and ensure the security and scalability of applications. They may also participate in code reviews, testing, and documentation throughout the software development lifecycle.

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

To thrive as a Java Application Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and experience with build tools and IDEs are highly valued, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving abilities, effective communication, and strong teamwork skills set top developers apart. These competencies ensure the delivery of robust, maintainable applications and facilitate collaboration in dynamic development environments.

What are some common challenges Java application developers face when working on large-scale enterprise projects?

Java Application Developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining robust security practices. Coordinating with cross-functional teams like QA, DevOps, and UI/UX can also present integration and communication hurdles. Staying up-to-date with evolving Java frameworks and best practices is essential to address performance bottlenecks and optimize application efficiency. Proactive problem-solving and effective collaboration are key to overcoming these challenges.

What is the difference between Java Application Developer vs Java Software Engineer?

AspectJava Application DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science or related field, Java certificationsBachelor's in Computer Science or related field, Java certifications
Work EnvironmentDevelops, tests, and maintains Java applicationsDesigns and implements Java-based solutions, often involved in architecture
Employer & Industry UsageTech companies, software firms, enterprise applicationsTech firms, consulting, enterprise software development
Common Search & ComparisonFocuses on application development tasksBroader role including system design and architecture

Java Application Developers primarily focus on building, testing, and maintaining Java applications, while Java Software Engineers often have a broader role involving system design and architecture. Both roles require similar credentials and are used across tech and enterprise industries, but their day-to-day responsibilities differ slightly.

What cities in Iowa are hiring for Java Application Developer jobs?

Cities in Iowa with the most Java Application Developer job openings:

Java Application Developer jobs near you
Infographic showing various Java Application Developer job openings in Iowa as of August 2026, with employment types broken down into 75% Full Time, 21% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $114,153 per year, or $54.9 per hour.

Application Developer

Kellton

Des Moines, IA • On-site

Other

Posted 10 days ago

Job description

My Client is looking for a Python/PySpark Developer in IA.  Details below, please let me know if you are interested in the below role.

Des Moines, IA (Preferred and Hybrid)

Contracting
W2 or C2C is fine 

Application Developer that translates application storyboards and use cases into functional applications.  
Designs, builds, and maintains efficient, reusable, and reliable code.
Ensures the best possible performance, quality, and responsiveness of applications.
Identifies bottlenecks and bugs, and devises solutions to these problems.  Helps maintain code quality, organization, and automatization.  
Proficient in applicable languages, with a good knowledge of appropriate ecosystems.  
Familiar with various design and architectural patterns.  Has skills for writing reusable code libraries.
Possesses knowledge of applicable patterns, concepts, frameworks, and services. Has knack for writing clean, readable code.    
Understands the fundamental design principles behind a scalable application.  Understands the class loading mechanisms. Languages/development type may include, but not be limited to, Java, .Net, Web, Mobile, Reporting/Analytics, and legacy.
Contractor duties ("What you''ll do"):
Looking for a local contract resources to assist with a project to ingest data from an external vendor. Will be required to be in office utilizing hybrid working agreement.

Mandatory:
- Python
- PySpark

Preferred
- Snowflake
- Databricks
- Microsoft Azure

Optional
- Microsoft Fabric


Thanks
Amita Tatiparti
Sr. Technology Recruiter and Business Developer
Lenmar Consulting, Inc. [a Kellton Tech Company]
Harborside 5, Jersey City, NJ 07311
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