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Freelance Java Spring Developer Jobs in Iowa (NOW HIRING)

FHLB Des Moines

Lead Developer

Des Moines, IA · On-site

$102K - $121K/yr

The Lead Developer is a member of the application development team. The position is responsible for ... Experience with Java 8 or beyond and open source frameworks (e.g., Spring Ecosystem, Hibernate ...

FHLB Des Moines

Senior Developer

Des Moines, IA · Hybrid

$91K - $108K/yr

The Senior Developer is a member of the application development team. The position is responsible ... Experience with Java 11 and open source frameworks (e.g., Spring Ecosystem, Hibernate, jUnit5 ...

FHLB Des Moines

Senior Developer

Des Moines, IA · Hybrid

$91K - $108K/yr

The Senior Developer is a member of the application development team. The position is responsible ... Experience with Java 11 and open source frameworks (e.g., Spring Ecosystem, Hibernate, jUnit5 ...

KYYBA Inc

Technical Architect

Des Moines, IA · On-site

$64.75 - $78/hr

Required : • 10+ years of experience in software engineering and enterprise architecture. • Strong expertise in Java/J2EE, Spring Boot, REST APIs, and enterprise integration patterns. • Deep ...

KYYBA Inc

Technical Architect

Des Moines, IA · On-site

$64.75 - $78/hr

Required : • 10+ years of experience in software engineering and enterprise architecture. • Strong expertise in Java/J2EE, Spring Boot, REST APIs, and enterprise integration patterns. • Deep ...

Transamerica

Lead Software Engineer

Cedar Rapids, IA · On-site

JAVA, OOD, OOP, Functional Programming, Spring Framework, J2EE Development, OOP, Service Oriented Architecture, Dependency Injection, and Core Architecture) * Three years of experience and expertise ...

Aegon

Lead Software Engineer

Cedar Rapids, IA

JAVA, OOD, OOP, Functional Programming, Spring Framework, J2EE Development, OOP, Service Oriented Architecture, Dependency Injection, and Core Architecture) * Three years of experience and expertise ...

Aegon

Specialist Software Engineer

Cedar Rapids, IA

NET/C#, Python, JAVA, OOD, OOP, Functional Programming, Spring Framework, J2EE Development, OOP, Service Oriented Architecture, Dependency Injection, and Core Architecture) * Five years of experience ...

SHAZAM

Software Engineer

Johnston, IA · On-site

$85K - $125K/yr

... Java * Bachelor's degree in software engineering, computer science, or a relevant field preferred * Familiarity with Spring Boot and Unix/Linux environments * Previous experience with mobile build ...

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Freelance Java Spring Developer information

What is the difference between Freelance Java Spring Developer vs Java Backend Developer?

AspectFreelance Java Spring DeveloperJava Backend Developer
CredentialsOften requires Java certifications, Spring certifications, and relevant experienceTypically requires a Java degree or equivalent experience, with or without certifications
Work EnvironmentIndependent, project-based, remote or on-site freelance workFull-time employment in a company or organization, often in an office setting
Employer & Industry UsageClients across various industries hiring for specific projectsEmployers in tech, finance, e-commerce, and other sectors with ongoing backend needs
Search & Comparison IntentLooking for freelance opportunities or contract work in Java Spring developmentSeeking full-time or permanent backend development roles in Java

In summary, Freelance Java Spring Developers typically work independently on short-term projects, requiring specific certifications and flexible work environments. Java Backend Developers usually hold full-time roles within organizations, focusing on ongoing backend system development.

What is a freelance Java Spring developer?

A Freelance Java Spring Developer is a self-employed software professional who specializes in building, maintaining, and optimizing applications using the Java programming language and the Spring framework. These developers work on a contract or project basis for various clients, rather than as full-time employees for a single company. Their responsibilities often include designing backend systems, integrating APIs, and ensuring applications are scalable and secure. Freelance Java Spring Developers typically manage their own schedules and may work remotely for clients around the world.

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

To thrive as a Freelance Java Spring Developer, you need a solid understanding of Java programming, Spring Framework (including Spring Boot), and experience with RESTful APIs, typically supported by a degree in computer science or relevant certifications. Familiarity with tools like Maven, Git, Docker, and cloud platforms such as AWS or Azure is often required. Strong problem-solving, time management, and client communication skills help you stand out in this role. These competencies ensure you can deliver robust solutions efficiently while managing multiple clients and projects in a dynamic freelance environment.

What are the most common challenges faced by freelance Java Spring developers when working with multiple clients simultaneously?

Freelance Java Spring Developers often juggle projects for multiple clients, which can pose challenges such as managing shifting priorities, aligning with different coding standards, and keeping up with varied communication styles. Successfully navigating these requires strong organizational skills, clear project documentation, and proactive communication to set expectations. Additionally, freelancers must stay updated with the latest Spring framework updates to deliver high-quality, maintainable solutions across diverse client environments.

What are the most commonly searched types of Java Spring Developer jobs in Iowa?

The most popular types of Java Spring Developer jobs in Iowa are:

What are popular job titles related to Freelance Java Spring Developer jobs in Iowa?

For Freelance Java Spring Developer jobs in Iowa, the most frequently searched job titles are:

What job categories do people searching Freelance Java Spring Developer jobs in Iowa look for?

The top searched job categories for Freelance Java Spring Developer jobs in Iowa are:

What cities in Iowa are hiring for Freelance Java Spring Developer jobs?

Cities in Iowa with the most Freelance Java Spring Developer job openings:

Freelance Java Spring Developer jobs near you
Infographic showing various Freelance Java Spring Developer job openings in Iowa as of June 2026, with employment types broken down into 88% Full Time, and 12% Contract. Highlights an 100% In-person job distribution.

Lead Developer

Federal Home Loan Bank of Des Moines

Des Moines, IA • On-site

$102K - $121K/yr

Full-time

Retirement, PTO

Re-posted 4 days ago

Job description

At FHLB Des Moines, we work each day to develop an inclusive culture that supports and leverages the complexity of a diverse workforce. This enables us to effectively serve the needs of our members and help them succeed.
The Lead Developer is a member of the application development team. The position is responsible for designing and developing technical solutions in support of our business needs. Using a continuous improvement mindset, the Lead Developer will help to establish necessary development practices using agile principles. In addition, the individual will be a technical leader on projects and will help develop other team members.
Accountabilities:
Job Description:
  • Works as a member of the application development team to complete custom software solutions related to the Bank's highest priority initiatives.
  • Create well-written, efficient code in Java for various applications.
  • Review other developers code and provide constructive feedback.
  • Supports existing applications and projects by responding to incidents, problems, and service requests.
  • Has a continuous improvement mindset as it relates to methodologies, procedures, and technologies.
  • Mentors and supports other developers in the design and construction of software solutions.
  • Works with business partners directly to ensure solution requirements and quality are addressed in the development cycle.
  • Works closely with other team members to ensure solutions are well communicated and documented.
  • Acts as the technical Lead on application development initiatives.
  • Works with the business areas to gain a strong understanding of the product line you are assigned to support.
  • Unit tests completed software thoroughly to ensure functionality and performance.
  • Considered the SME in many technologies and in your overall applications knowledge and expertise by both IT and the applicable business area(s).
  • Recommend patches and fixes for broken code.
  • Provides application analysis and support for vendor developed applications.
  • Ensures software designs and development efforts are implemented consistently, on-time, and within budget constraints; requiring limited revisions.
  • Understands internal controls and regulatory requirements as they relate to the financial industry.
  • Multitask and work on multiple development initiatives at the same time.
  • Create full stack software solutions to business problems.
  • Leverage Artificial Intelligence to improve development efficiency and solution quality.

Qualifications:
  • Bachelor's degree in computer science, Management Information Systems, relevant field and 7+ years' experience, or 10+ years equivalent work experience.
  • Experience developing software using technologies such as Java, SQL, HTML, CSS, Angular, Bootstrap, Typescript, Node.
  • Experience with Java 8 or beyond and open source frameworks (e.g., Spring Ecosystem, Hibernate, jUnit).
  • Deep understanding of object-oriented design principles and patterns, application architecture, test driven development, and the software development lifecycle.
  • Experience with of automated test, build, and integration techniques.
  • Leading development projects using automation associated with continuous integration, deployment and release management.
  • Experience with development methodologies and principles including Agile, Scrum, and waterfall.
  • Experience with data driven design and development principles e.g. Integrations, APIs.
  • Experience with infrastructure automation tools such Gitlab.
  • Strong verbal and written communications skills that promote effective working relationships in a team-oriented environment.
  • Ability to communicate to all levels of users (internal and external), strong problem-solving skills, adaptable, proactive and willing to take ownership.
  • Ability to positively engage, self-motivate and possess a strong desire to learn.
  • Financial Services industry experience preferred but not required.

Compensation Range:
Annual Salary: $102,208.00 - $121,372.00
This salary range represents the Bank's good faith and reasonable estimate of possible compensation at the time of hire. Offer to be determined by selected applicant's education, experience, knowledge, skills & abilities, as well as internal equity and alignment with market data. This role is also eligible to participate in the Bank's annual incentive plan.
As part of our competitive Total Rewards package, the Bank offers 11 paid holidays, 5 weeks of PTO and a work culture that values work/life balance. Most roles are eligible for our hybrid work schedule. We match 100% of the first 6% you contribute to your 401(k) and provide an additional 4% non-discretionary contribution to your 401(k) at the end of year. More information on our Total Rewards program can be found here.
At FHLB Des Moines, we work to create an inclusive culture. This enables us to effectively serve the needs of our members and help them succeed. FHLB Des Moines is proud to be an Equal Opportunity Employer. We prohibit discrimination on the basis of race, color, religion, sex (including pregnancy, sexual orientation or gender identity), national origin, age, disability, veteran status, genetic information (including family medical history), status as a parent or any other characteristic protected by federal, state or local law.

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