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Junior Java Microservices Developer Jobs in Cincinnati, OH

Senior Java API / Microservices Developer

Mason, OH · On-site

$53.75 - $68.75/hr

Job Summary We are seeking a Senior Java API / Microservices Developer to design, develop, and support scalable backend microservices and REST APIs on AWS. This role focuses on backend engineering ...

... Java, Knowledge of J2EE / Spring concepts Knowledge of XML parsing and AJAX concepts Education Requirement Bachelors, Masters in Computer Science/ Computer Engineering/ Information Systems ...

Java Developer

Milford, OH · On-site

$44.25 - $57.50/hr

Perform code reviews and mentor junior team members. * Collaborate with cross-functional teams ... Good understanding of RESTful APIs, Microservices architecture, and web services. * Familiarity ...

Java developer Work location: CINCINNATI, OH (Remote) Start date: Immediate availability Visa ... Java 1.8, Spring boot or Spring MVC services development, Microservices, REST API, Spring Boot ...

Java Developer

Cincinnati, OH · On-site

$49 - $63.50/hr

Java Developer Location: Atlanta, GA / Cincinnati, OH Duration: Fulltime Must Have Technical ... Hands on experience for Java, J2EE, Angular 17, Spring Boot, Microservices, Java Script, CSS, JSON ...

Sr. Java Developer

Mason, OH

$53.75 - $68.75/hr

Calibri,sans -serif"> • 5+ years of experience in Core Java, Spring Framework, Microservices ... Calibri,sans -serif"> • Lead and guide a team of junior developers in the development of ...

Java Developer

Fairfield, OH · Remote

$50 - $60/hr

Java Developer 12-Month Contract Only Location : REMOTE Pay: $50-60/hr (Compensation can vary ... Design, build, and maintain scalable backend services, including RESTful APIs, microservices ...

Java Developer

Milford, OH · On-site

$44.25 - $57.50/hr

Java Developer Location: Milford OH (Onsite) Job type: Fulltime only Required ... Microservices architecture, Kubernetes, Sprint boot, Spring security, Spring data/JPA, AWS EKS Java ...

Java Developer

Cincinnati, OH · Hybrid

$49 - $63.50/hr

Mentor and guide junior developers, fostering a culture of continuous learning and improvement ... Microservices architecture and Full Stack development * Application testing and coordinating test ...

Java Developer

Cincinnati, OH · Hybrid

$49 - $63.50/hr

Mentor and guide junior developers, fostering a culture of continuous learning and improvement ... Microservices architecture and Full Stack development * Application testing and coordinating test ...

Java Developer

Cincinnati, OH · On-site

$49 - $63.25/hr

Mentor and guide junior developers, fostering a culture of continuous learning and improvement ... Microservices architecture and Full Stack development * Application testing and coordinating test ...

Senior Java Developer

Mason, OH · On-site

$53 - $58/hr

Lead the design and development of microservices and REST APIs using Java and Spring Boot. * Define ... Conduct code reviews, enforce engineering standards, and mentor team members. * Build and operate ...

Java Developer

Cincinnati, OH · On-site

$49 - $63.50/hr

Lead Java Developer Location: Cincinnati, OH, USA (Onsite) Client: Fifth Third Bank Technical ... Application Dev. * Develop Microservices * Develop Spring applications * Technical Leadership We ...

Java Developer

Cincinnati, OH · Hybrid

$49 - $63.25/hr

Mentor and guide junior developers, fostering a culture of continuous learning and improvement ... Microservices architecture and Full Stack development * Application testing and coordinating test ...

Java Developer MicroServices

Mason, OH

$48 - $62/hr

At least 4 years of experience in Java/J2EE applications development using Spring/Spring Boot, Good hands-on to Tomcat/ IBM WebSphere, Excellent in Linux, Supporting frameworks like Ant, Maven ...

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Junior Java Microservices Developer information

See Cincinnati, OH salary details

$58.5K

$102.5K

$154.5K

How much do junior java microservices developer jobs pay per year?

As of May 28, 2026, the average yearly pay for junior java microservices developer in Cincinnati, OH is $102,496.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,400.00 and $102,200.00 per year, depending on experience, location, and employer.
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Infographic showing various Junior Java Microservices Developer job openings in Cincinnati, OH as of May 2026, with employment types broken down into 20% Full Time, and 80% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $102,496 per year, or $49.3 per hour.
Senior Java API / Microservices Developer

Senior Java API / Microservices Developer

Compunnel

Mason, OH • On-site

$53.75 - $68.75/hr

Contractor

Posted 20 days ago


Job description

Job Summary
We are seeking a Senior Java API / Microservices Developer to design, develop, and support scalable backend microservices and REST APIs on AWS. This role focuses on backend engineering, cloud-native application development, data integration, and production support. The ideal candidate will have strong expertise in Java, Spring Boot, AWS services, distributed systems, and modern data lake technologies including AWS Glue and Apache Iceberg.
Key Responsibilities
  • Design, develop, and maintain scalable microservices and REST APIs using Java and Spring Boot
  • Define API contracts and implement business logic, validations, standardized error handling, and logging
  • Apply resiliency and reliability patterns including retries, circuit breakers, timeouts, and idempotency
  • Conduct code reviews and enforce engineering and development standards
  • Mentor and guide engineering team members on technical best practices
  • Build and support cloud-native applications and services on AWS
  • Support CI/CD pipelines, deployment activities, and production troubleshooting
  • Design and optimize database access and query performance across relational and NoSQL databases
  • Work with Amazon S3 for file and table-based data storage, partitioning, encryption, and lifecycle management
  • Develop and support ELT pipelines using AWS Glue including jobs, crawlers, and workflows
  • Design and maintain Apache Iceberg tables including schema evolution, partitioning, and optimization strategies
  • Collaborate with data engineering and analytics teams to support data cataloging and query consumption
  • Troubleshoot data ingestion, pipeline, schema, and performance issues
  • Integrate backend services with ML inference endpoints and model-driven services
  • Support observability, monitoring, and operational excellence initiatives

Required Qualifications
  • Strong experience with Java and Spring Boot for backend API and microservices development
  • Experience designing and supporting production-grade REST APIs and distributed systems
  • Strong AWS experience including:
  • Amazon S3
  • IAM and security fundamentals
  • Encryption and access control concepts
  • Hands-on experience with AWS Glue and ELT/data ingestion workflows
  • Working knowledge of Apache Iceberg tables or similar lakehouse table formats
  • Strong database experience with:
  • Oracle
  • Aurora MySQL
  • MongoDB
  • Experience with CI/CD pipelines, Git, Maven, or Gradle
  • Experience with automated testing and production support activities
  • Strong troubleshooting, analytical, and problem-solving skills
  • Excellent verbal and written communication skills
  • Ability to lead technical design discussions and mentor engineering teams

Preferred Qualifications
  • Experience optimizing Athena queries including partition pruning and Iceberg maintenance strategies
  • Experience with Kafka or event-streaming platforms
  • Experience with Docker, Kubernetes, EKS, or ECS
  • Experience with observability and monitoring tools such as:
  • CloudWatch
  • Splunk/ELK
  • Prometheus/Grafana
  • OpenTelemetry
  • Python scripting and automation experience
  • Knowledge of security best practices including OAuth2, OIDC, JWT, OWASP, and secrets management
  • Experience with Infrastructure as Code tools such as Terraform or CloudFormation
  • Familiarity with AI/ML integration patterns and model-driven service architectures

Compunnel logo

About Compunnel

Sourced by ZipRecruiter

Compunnel is a well-known company located in Plainsboro, NJ, US, recognized in the industry of IT Services and Solutions. Established in 1989, Compunnel offers a suite of services that help businesses integrate technology efficiently into their operations, a recognizable name in the IT solutions sphere for over three decades. The company’s service portfolio includes Digital Transformation, Business Intelligence, Cloud Services, Cybersecurity, and Application Modern Services, among others. Guided by its mission "to innovate with industry-leading digital solutions and disruptive tech strategies for unimagining business growth," the company underlines its commitment to offering out-of-the-box solutions to its clients. Remarkable achievements of the company include serving more than 30 Fortune 500 companies and providing job opportunities for over 50,000 individuals.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

1994

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