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Senior Java Backend Developer Jobs in Dayton, 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 ... This role focuses on backend engineering, cloud-native application development, data integration ...

Sr. Java Developer

Mason, OH

$53.75 - $68.75/hr

Calibri,sans -serif"> Sr. Java Developer family:Calibri,sans -serif"> Job Location:- Mason, OH family:Calibri,sans -serif"> Open Position:- 3 * family:Calibri,sans -serif">5+ years of practical ...

Hands on java backend developer, will be responsible for integrating different backend systems. * Work closely with our clients, architects and frontend developers to define the integration with the ...

Senior Java Developer

Dayton, OH · On-site +1

$55.75 - $71/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Senior Fullstack Developer

Mason, OH · On-site

$51.25 - $67.75/hr

Title: Senior Fullstack Developer(Facet, Java (SpringBoot-Microservices), React) Duration : Full Time Location: Mason, OH Roles and Responsibilities: o Experience with Facet, Java (SpringBoot ...

Senior Fullstack Developer

Mason, OH · On-site

$51.25 - $67.75/hr

Title: Senior Fullstack Developer(Facet, Java (SpringBoot-Microservices), React) Duration : Full Time Location: Mason, OH Roles and Responsibilities: o Experience with Facet, Java (SpringBoot ...

Backend: Java (8 and newer), Spring Boot framework. * Build Tool: Gradle. * Database: IBM DB2 LUW as the primary database. * Frontend: Angular framework. * Communication: Message Queues (MQs)

Backend: Java (8 and newer), Spring Boot framework. * Build Tool: Gradle. * Database: IBM DB2 LUW as the primary database. * Frontend: Angular framework. * Communication: Message Queues (MQs)

Backend: Java (8 and newer), Spring Boot framework. * Build Tool: Gradle. * Database: IBM DB2 LUW as the primary database. * Frontend: Angular framework. * Communication: Message Queues (MQs)

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Senior Java Backend Developer information

See Dayton, OH salary details

$62.2K

$135.9K

$185.2K

How much do senior java backend developer jobs pay per year?

As of May 29, 2026, the average yearly pay for senior java backend developer in Dayton, OH is $135,918.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,100.00 and $152,100.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the key skills and qualifications needed to thrive in the Senior Java Backend Developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are the typical daily responsibilities of a Senior Java Backend Developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.
What are popular job titles related to Senior Java Backend Developer jobs in Dayton, OH? For Senior Java Backend Developer jobs in Dayton, OH, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Dayton, OH look for? The top searched job categories for Senior Java Backend Developer jobs in Dayton, OH are:
What cities near Dayton, OH are hiring for Senior Java Backend Developer jobs? Cities near Dayton, OH with the most Senior Java Backend Developer job openings:
Infographic showing various Senior Java Backend Developer job openings in Dayton, OH as of May 2026, with employment types broken down into 69% Full Time, 19% Part Time, and 12% Contract. Highlights an 74% Physical, 4% Hybrid, and 22% Remote job distribution, with an average salary of $135,918 per year, or $65.3 per hour.
Senior Java API / Microservices Developer

Senior Java API / Microservices Developer

Compunnel

Mason, OH • On-site

$53.75 - $68.75/hr

Contractor

Posted 22 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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