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Sr Software Engineer Java Jobs in Mason, OH (NOW HIRING)

Senior Software Engineer

Beavercreek, OH · On-site

$113K - $149K/yr

May use computer-aided engineering or other design/analysis software in the performance of assignments. Review customer specifications and requirements, and under direction, develop designs to best ...

... Software Services, an international software development company which provides full cycle ... Senior Java Developer to play a key role in building out new web-based applications in the ...

... Software Services, an international software development company which provides full cycle ... JAVA TECHNICAL LEAD We are seeking a Senior Java Developer to play a key role in building out new ...

Leidos' Defense Systems Kinetics Business Area is seeking a Software Developer to join our team as part of the Strategic High-speed Advanced Development Organization. In this position, the candidate ...

Leidos' Defense Systems Kinetics Business Area is seeking a Software Developer to join our team as part of the Strategic High-speed Advanced Development Organization. In this position, the candidate ...

Sr. Java Developer

Mason, OH · On-site

$53.75 - $68.75/hr

Calibri,sans -serif"> Sr. Java Developer family:Calibri,sans -serif"> Job Location:- Mason, OH ... Experience in software architecture with demonstrated skills in design patterns and open source ...

## Sr Software Engineer - Full stackApplylocations: Cincinnati, OH: TX Dallastime type: Full timeposted on: Posted Todayjob requisition id: JR101486-We are seeking a highly skilled Full Stack ...

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Showing results 21-40

Sr Software Engineer Java information

See Mason, OH salary details

$38.1K

$141.9K

$249.2K

How much do sr software engineer java jobs pay per year?

As of Aug 20, 2026, the average yearly pay for sr software engineer java in Mason, OH is $141,931.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,500.00 and $154,700.00 per year, depending on experience, location, and employer.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What cities near Mason, OH are hiring for Sr Software Engineer Java jobs?

Cities near Mason, OH with the most Sr Software Engineer Java job openings:

Infographic showing various Sr Software Engineer Java job openings in Mason, OH as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $141,931 per year, or $68.2 per hour.

Advanced Java Software Engineer Level 3

Judge Group, Inc.

Cincinnati, OH • On-site

$60 - $65/hr

Other

Posted 2 days ago

New


Job description

Location: Cincinnati, OH Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Our client is currently seeking a Advanced Java Software Engineer Level 3
Key Responsibilities
  • Design, develop, and maintain backend services using Java and Spring Boot.
  • Support the integration of the new POS platform with the Omnichannel Payment Platform (OPP).
  • Develop and support integrations with enterprise API Gateway platforms and downstream services.
  • Troubleshoot and stabilize POS-to-backend and payment processing integrations.
  • Perform hands-on testing and troubleshooting using physical POS terminals and test hardware in the onsite POS lab.
  • Develop secure, scalable, and highly available backend services.
  • Work within PCI-scoped environments, adhering to applicable security and compliance standards.
  • Collaborate with POS, payment, architecture, QA, DevOps, and product teams to resolve integration issues and accelerate delivery.
  • Participate in technical design, code reviews, troubleshooting, and architecture discussions.
  • Develop automated unit and integration tests to ensure reliable and maintainable solutions.
  • Investigate complex integration and production issues and drive them through resolution.
  • Support event-driven architectures and messaging technologies as required.
  • Help establish development and integration practices for the newly formed OPP/POS team.
  • Senior-level experience developing enterprise Java applications.
  • Strong hands-on experience with Java, Spring, and Spring Boot.
  • Experience developing RESTful APIs and backend microservices.
  • Experience with API Gateway integration and enterprise system integrations.
  • Hands-on Point-of-Sale (POS) experience, including working directly with POS terminals or related test environments.
  • Experience working in PCI-scoped, payment, financial, or other security-sensitive environments.
  • Ability to work effectively onsite with cross-functional technical teams.

Technology Stack Required:
Java, Spring, Spring Boot, REST APIs, API Gateway, Microservices, POS Integration, PCI/Secure Development Practices
Preferred:
Kafka, Event-Driven Architecture, Payment Systems, CI/CD, Cloud, Containers
***NO SQL
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Contact:
This job and many more are available through The Judge Group. Please apply with us today!