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Freelance Java Backend Developer Jobs in Cincinnati, OH

Data Engineer

Cincinnati, OH

$109K - $131K/yr

Understanding of backend programming (e.g., Java, J2EE). * Analytical mindset with strong communication skills. * Business logic understanding for FDIC 370 compliance. * Driven, curious, and positive ...

Android Developer

Cincinnati, OH · On-site

$53.50 - $70.25/hr

Strong proficiency in Java and/or Kotlin, for Android development. * Deep understanding of the ... Integrate with backend services and APIs to connect apps with data sources and cloud platforms.

SDET - 100 % Remote

Cincinnati, OH · Remote

$51.25 - $66/hr

Position: SDET Number of openings: 1 Onsite or Remote: Remote - 100% allowable Perm/Contract/CTH ... Java, JavaScript, etc.) · Strong knowledge with several years' experience testing APIs and backend ...

IOS Developer

Cincinnati, OH · On-site

$49.75 - $68.50/hr

Write clean, efficient, and well-documented code in Java, Kotlin, or other relevant languages ... Integrate with backend services and APIs to connect apps with data sources and cloud platforms.

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Freelance Java Backend Developer information

See Cincinnati, OH salary details

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

As of Jul 14, 2026, the average hourly pay for freelance java backend developer in Cincinnati, OH is $52.42, according to ZipRecruiter salary data. Most workers in this role earn between $46.59 and $60.43 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Java Backend Developer jobs in Cincinnati, OH? The most popular types of Java Backend Developer jobs in Cincinnati, OH are:
What cities near Cincinnati, OH are hiring for Freelance Java Backend Developer jobs? Cities near Cincinnati, OH with the most Freelance Java Backend Developer job openings:
Data Engineer

Data Engineer

ComResource

Cincinnati, OH

$109K - $131K/yr

Full-time

Re-posted 19 days ago


Job description

ComResource is looking for a Data Engineer.

We need someone to assist in calculating FDIC insurance at the customer and bank levels using traditional and modern data engineering tools. This role requires a technical professional who can also act as a subject matter expert (SME) for business logic around FDIC 370.

Responsibilities:

  • Design, construct, install, test, and maintain data management systems.
  • Build high-performance algorithms, predictive models, and prototypes.
  • Ensure systems meet both business requirements and industry standards.
  • Integrate modern data technologies into existing data structures.
  • Develop processes for data mining, modeling, and production.
  • Create custom software components and analytics applications.
  • Research and propose new uses for existing data.
  • Employ a variety of tools and languages to connect systems.
  • Collaborate with data architects, IT, and data scientists to achieve project goals.
  • Implement and update disaster recovery procedures.
  • Recommend ongoing improvements for data reliability and quality.

Essentials:

  • Technical degree or relevant work experience.
  • Strong SQL skills—this is a SQL-heavy role.
  • Experience with relational and non-relational databases (e.g., SQL, MySQL, NoSQL, Hadoop, MongoDB).
  • Understanding of backend programming (e.g., Java, J2EE).
  • Analytical mindset with strong communication skills.
  • Business logic understanding for FDIC 370 compliance.
  • Driven, curious, and positive attitude.

Desired:

  • Experience with IBM DB2 and DataStage.
  • Familiarity with modern data tools like Snowflake and DBT.

Req ID: CG45089758