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Freelance Java Spring Developer Jobs in Edgewood, KY

Atika Tech

Principal Java Architect

Cincinnati, OH · Hybrid

$60.50 - $81.50/hr

... Software Engineer to design, develop, and lead scalable backend solutions within an agile ... and Spring Boot frameworks Experience building and consuming RESTful APIs Proficiency with AWS ...

Navtech, Inc.

Fullstack Developers

Cincinnati, OH · On-site

I have an opportunity for "Fullstack Developer" and looking for a candidate who can join ... Node.js and Java / Spring • Significant knowledge of Frontend web development stack with ...

Programmers.io

Marklogic Developer

Cincinnati, OH · On-site

Intermediate level programming skills in Java/J2EE including Spring and RESTful web-services required * Knowledge of Distributed systems and ETL processes preferred * Experience with Agile and ...

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Freelance Java Spring Developer information

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$15

$55

$76

How much do freelance java spring developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for freelance java spring developer in Edgewood, KY is $55.90, according to ZipRecruiter salary data. Most workers in this role earn between $48.37 and $62.55 per hour, depending on experience, location, and employer.

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

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 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 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 cities near Edgewood, KY are hiring for Freelance Java Spring Developer jobs? Cities near Edgewood, KY with the most Freelance Java Spring Developer job openings:
Freelance Java Spring Developer jobs near you

Senior Software Engineer

Strategic HR Client Job Openings

Cincinnati, OH • Hybrid

$117.50K - $155K/yr

Other

Posted 23 days ago

Job description

Career Opportunity: Senior Software Engineer (Contract-to-Perm) with KPI Solutions in Cincinnati, OH6-month contract to permanent | Hybrid / Position is based in Cincinnati, OHDo you want to build software that controls real-world warehouse automation (WES/WCS)? Are you excited to own customer-facing features end-to-end-from requirements through production rollout? Do you want to modernize and scale a platform using Java, Spring-based microservices, and RESTful APIs? If so, then this role is for you!

KPI is seeking an experienced Senior Software Engineer to join our Software Group on a 6-month contract-to-hire basis. You'll help design, develop, and evolve our Warehouse Execution and Control Systems (WES/WCS), software that serves as the central nervous system for advanced materials-handling environments.

This role is a great fit for a senior engineer who enjoys solving complex problems, collaborating with cross-functional teams, and working directly with customers on real-world automation solutions.

What You'll Do

  • Design, develop, and customize KPI's Warehouse Execution and Control System (WES/WCS) for new and existing customers.
  • Collaborate with internal teams on analysis, architecture, development, and testing of software solutions.
  • Work directly with customers to gather requirements and implement tailored system customizations.
  • Participate in the evolution of software architecture, tools, and frameworks working with technologies such as Java, Angular, Spring/Spring-based microservices, MS SQL Server, RESTful APIs, and JDBC/iBatis/Stored Procedures.
  • Support system configuration, solution analysis, and occasional end-user training at client sites (approximately 25% travel).
  • Communicate effectively across engineering, product, and stakeholder teams.
  • Develop deep expertise in materials handling automation and warehouse technologies.

What We're Looking For

  • Bachelor's degree in Computer Science or a related field (or equivalent experience).
  • 5-7 years of professional software development experience.
  • Strong experience with Java, Angular, and SQL (or similar tech stacks).
  • Proven expertise writing and maintaining complex SQL queries.
  • Experience developing resilient Springbased microservices.
  • Solid understanding of API design for clientserver applications, including RESTful APIs.
  • Proactive mindset around best practices, security, and modern development approaches.
  • Strong communication and collaboration skills.

Why Join KPI Solutions?

  • High ownership, high impact: you'll set standards and build the platform other engineers ship on.
  • Modernization work: containerization, automation, observability, and security improvements that matter in production.
  • Cross-regional collaboration: partner closely with our EMEA DevOps teammate to build repeatable operations.
  • Hybrid flexibility: onsite Mon-Wed, remote Thu-Fri.

Ready to Apply?

Apply if you're excited to own automation, reliability, and secure delivery-and to turn POCs into production improvements.

KPI Solutions is an Equal Opportunity Employer (EEO/M/F/D/V).

No thirdparty applications, please.

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