Explore 3 backend java developer jobs from 3 hiring companies in Fairborn, OH, US. Filter by remote, salary, experience, and company, then open any listing to apply.

backend-java-developer

Backend Java Developer

Huber Heights

Riverside

Beavercreek

Dayton

Xenia

Vandalia

Kettering

Springfield

Centerville

Shiloh

Trotwood

Englewood

Northridge

Troy

Oakwood

West Carrollton City

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Miamisburg

Tipp City

Backend Java Developer Jobs

Awetomaton

Northrop Grumman

Winsupply

Onsite

Hybrid

Awetomaton is seeking a Software Engineer to support existing customers. In this role, you will build services, APIs, UI components, and internal tools that expose cost and usage data to customers, business stakeholders, and companion systems. You will work with Data and Analytics Engineers to turn cost models and data pipelines into true software products capable of automated delivery and exploration of customer billing information. The ideal candidate will have a BS degree or higher in engineering or related field and have 3+ years of experience.
This position can be performed out of St. Louis, MO (preferred) or Dayton, OH. Active Top Secret clearance desired, but sponsorship available for exceptional candidates. We are looking for a candidate to start in the mid- May 2026 timeframe.
Criteria for success
<ul>
<li>Communicate effectively in both written and verbal form with peers &amp; decision makers</li>
<li>Demonstrate initiative when faced with limited guidance or ambiguous&nbsp;requirements</li>
<li>Integrate cost visibility into platform consoles and customer-facing portals</li>
<li>Implement billing workflows (billing cycles, audit logs, versioning)&nbsp;</li>
<li>Ensure reliability, observability, and security of cost accounting and billing services&nbsp;</li>
</ul>
&nbsp;
Required Experience and Skills
<ul>
<li>Strong backend engineering experience (Python, Go, Java, Node)</li>
<li>Experience building APIs and microservices</li>
<li>Familiarity with AWS services (API Gateway, Lambda, ECS, DynamoDB)</li>
<li>Familiarity with platform management concepts including containerization and Kubernetes</li>
<li>Understanding of authentication/authorization and multi‑tenant systems</li>
</ul>
Desired Education and Experience
<ul>
<li>MS in Computer Science, Engineering or related field &nbsp;</li>
</ul>
<ul>
<li>Experience with frontend frameworks (React) and building user-facing interfaces</li>
<li>Experience building dashboards, charts, or self-service reporting tools</li>
<li>Familiarity with cost, billing, or metering systems in SaaS or cloud environments</li>
<li>Experience integrating backend services with platform consoles or customer portals</li>
</ul><div class="content-conclusion">About Awetomaton
We build software that enables humans to make informed decisions from raw intel data, with a specialization in satellite collection. We are a Dayton-based defense startup that believes there is a critical skill &amp; culture gap - one we are filling with high-output, mission focused engineering talent. Results matter to our customers. We've never lost a customer because we deliver what they need. Awetomaton is where you do work that matters with a passionate team in an environment that inspires your creativity.
Benefits
We provide industry leading benefits that balance your health &amp; wellbeing today, as well as lay a solid financial future into retirement. Highlights of our benefit plan include:
<ul>
<li>Flexible time off totaling 36 days / year. No approvals required.</li>
<li>100% 401k company match up to IRS annual limits. This is a benefit of up to $24,500 for 2026.</li>
<li>Health plan through Blue Cross Blue Shield with Health Savings Account (HSA). We pay 95% of employee premiums including family plans.</li>
<li>Employee favorite: Tech and Wellness reimbursement of $3000 / year. Treat yourself with the newest gadgets or athletic gear. No approvals required.</li>
<li>Annual profit sharing as 401k contribution. No set percent and dependent on annual company performance. Benefit is above and beyond 401k match.</li>
<li>MacBook laptop and well-equipped office spaces for optimal productivity in office and on-the-go.</li>
</ul>
&nbsp;</div>

Software Engineer 

Backend and API development with AWS exposure; 3+ years experience; MS preferred.

Company Description:Winsupply is in the business of creating and enabling entrepreneurs to achieve their dreams through wholesale distribution. Winsupply is a group of over 670 locally-owned companies that operate across a variety of industries, including HVAC, Plumbing, Electrical and more. The purpose of the support services campus is to eliminate obstacles and provide support to help our entrepreneurs succeed. Support service employees assist entrepreneurs in achieving their dreams through finance, accounting, IT, and other back-office operations.Job Description:&#xa0;Position SummaryThe Intermediate FullStack Developer will serve as the subject matter expert for Java and web services, applying industry best practices in software development and agile project management. Lead assigned development and integration projects from inception to delivery. Collaborate with business users to define requirements, create conceptual and technical designs, develop prototypes and programs, execute unit and integration tests, resolve defects, implement solutions, and provide second-tier support. Champion innovation, continuous improvement, and technical excellence across the team.&#xa0;Competencies for Success<ul><li>Strong organizational, analytical, problem-solving, and communication skills.</li><li>Strong interpersonal skills to effectively collaborate with stakeholders at all levels.</li><li>Mentor and guide junior developers, ensuring skill development and adherence to emerging technologies and best practices.</li><li>Stay updated on new technologies and continuously enhance your technical skills.</li></ul>&#xa0;Required Skills and Experiences<ul><li>3+ years of professional IT experience, including service development using Java.</li><li>Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field, or equivalent experience.</li><li>Proven experience working with offshore development teams.</li><li>Comprehensive understanding of Object-Oriented Programming (OOP), distributed programming, multi-tier application design, and multi-threaded development.</li><li>Actively participate in the software development lifecycle, including test-driven development, automated unit testing, and pair programming.</li><li>Experience with cloud platforms (AWS, Azure, or Google Cloud) is a plus.</li><li>Implement DevOps processes, including CI/CD scripting, test automation, and containerization.</li><li>Experience with cloud platforms (AWS, Azure, or Google Cloud) is a plus.</li><li>Familiarity with monitoring and logging tools such as ELK stack, Prometheus, or Grafana.</li><li>Proficiency in design patterns, RESTful services implementation, and service-oriented architectures.</li><li>Knowledge of test-driven development (TDD) and acceptance testing frameworks.</li><li>Expertise in development with Java 8 or newer, Spring Boot framework, and JPA.</li><li>Hands-on experience with Gradle as a build tool.</li><li>Proficiency in developing efficient, scalable RESTful web services and microservices.</li><li>Familiarity with Domain-Driven Design (DDD) principles.</li><li>Knowledge of message queues (MQs) for inter-service communication.</li><li>Solid experience with version control tools such as GitHub.</li><li>Agile methodology experience, particularly in Scrum with bi-weekly sprints.</li><li>Experience with task tracking using Jira and documentation in Confluence.</li><li>Strong understanding of recognized Java Design Patterns.</li><li>Practical experience with relational databases (preferably IBM DB2 LUW), including writing moderate to complex SQL queries.</li><li>Front-end development exposure using Angular framework is a plus.</li><li>Experience with designing and implementing highly available and fault-tolerant systems.</li><li>Familiarity with performance optimization techniques for both backend and frontend.</li><li>Collaborate with technical teams to design and deliver scalable, effective solutions that align with business requirements.</li><li>Develop and maintain RESTful APIs, microservices, and other service-oriented architectures.</li><li>Adhere to best practices and standards for accessibility, cross-browser compatibility, and security.</li><li>Work with cross-functional teams, including project managers, UI/UX designers, developers, and architects, to ensure consistent and high-quality deliverables.</li><li>Operate efficiently in Linux shell environments and perform necessary configurations.</li><li>Utilize Jenkins or similar tools to automate builds and deployments.</li><li>Conduct thorough code reviews and integration testing to ensure quality and maintainability.</li><li>Engage in the requirement specification process for new software functionalities, ensuring design consistency with development standards.</li><li>Champion the adoption of engineering best practices and promote a culture of continuous learning and improvement.</li><li>Develop technical documentation, including architectural designs and guidelines, to ensure long-term maintainability.</li><li>Take ownership of the end-to-end development cycle, from design to deployment and monitoring in production environments.</li><li>Drive efforts to improve application performance, scalability, and reliability.</li></ul>Qualifications:Technology Stack<ul><li>Backend: Java (8 and newer), Spring Boot framework.</li></ul><ul><li>Build Tool: Gradle.</li><li>Database: IBM DB2 LUW as the primary database.</li><li>Frontend: Angular framework.</li><li>Communication: Message Queues (MQs).</li><li>Tools and Methodologies: Agile (Scrum), Jira for task tracking, Confluence for documentation.</li><li>DevOps: CI/CD pipelines with Jenkins, containerization with Docker or Kubernetes.</li><li>Monitoring: ELK stack, Prometheus, Grafana.</li></ul>Additional Information:Physical DemandsThe physical demands here are representative of those that must be met to successfully perform the essential job functions with or without reasonable accommodations:<ul><li>Sitting for extended periods of time</li><li>Dexterity of hands and fingers to operate a computer keyboard, mouse,&#xa0;and other computer components</li></ul><div sr-tagline=""></div>We are committed to inclusion, diversity, and equal employment opportunity, regardless of race, color, ancestry, religion, sex, gender, national origin, sexual orientation, age, citizenship, marital status, disability, veteran status, or any other factor protected by applicable federal, state, or local laws.

Software Developer-Intermediate

Software Developer

3+ years IT experience; Java backend; REST/microservices; AWS/Azure/Google Cloud; CI/CD; Gradle; SQL (IBM DB2 LUW); Angular frontend; Scrum/Jira/Confluence; Linux; DevOps; design patterns.

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the Time<h2>Description</h2>At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.Northrop Grumman Defense Systems (NGDS), Beavercreek Ohio, is seeking Full Stack Web Developers. The successful candidates will demonstrate a broad skill set balanced between interpersonal and technical capabilities achieving sustainable quality products. They will have a track record as an effective communicator and problem solver who is able to develop and maintain good working relationships with internal and external stakeholders. The selected candidates will participate in the entire software development lifecycle with a concentration in software engineering. They will implement solutions in a web-based environment and integrate them into a microservice cloud-based architecture. The candidates will work closely with other software developers accomplishing the following:<ul><li>Support team in completing necessary software on schedule</li><li>Complete work independently and as a part of an Agile team</li><li>Solve complex problems through innovative and creative solutions</li><li>Collaborate with software designers and/or software engineers in the planning, design, development, and utilization of software systems</li><li>Regularly demonstrate progress to customers</li></ul>     This requisition may be filled at a higher level based on qualifications listed below and is contingent on funding.Basic Qualifications:<ul><li>Software Engineer (Level 2): 2&#43; years full stack web development experience with Bachelor’s degree in Computer Science or related STEM degree from an accredited institution; 0 years with Master’s degree</li><li>Principal Software Engineer (Level 3): 5&#43; years full stack web development experience with Bachelor’s degree in Computer Science or related STEM degree from an accredited institution; 3 years with Master’s degree</li><li>U.S. Citizenship and ability to obtain a Top Secret security clearance</li><li>Experience with web front end development using JavaScript frameworks such as React or Angular</li><li>Experience with RESTful web services and framework such as Spring Boot or Django</li><li>Experience with server-side languages, such as Golang, NodeJS, Python, or Java</li><li>Familiarity with data description languages such as: XML, YAML, JSON</li><li>Experience with Linux operating systems</li><li>Experience with Docker/Podman (containerized deployment)</li><li>Experience with version control software (ex Git)</li><li>Experience with bug/issue tracking software such as JIRA</li></ul>Preferred Qualifications: <ul><li>Experience working with message queues (e.g., Kafka, Redis Streams) and cached data systems (e.g., Redis, Memcached)</li><li>Experience with Authentication/Authorization/Security related development (Keycloak, Open Policy Agent, OIDC, OAuth2)</li><li>Experience with relational and non-relational databases (e.g., MongoDB), and the ability to work with various data formats</li><li>Experience with Kubernetes, Istio, Helm</li><li>Familiar with Agile/Scrum or other software development framework</li><li>Experience using CI/CD automation tools such as Gitlab pipelines or Jenkins</li></ul>Primary Level Salary Range: $83,400.00 - $125,200.00Secondary Level Salary Range: $103,600.00 - $155,400.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Full Stack Web Developer (AHT)

Full Stack Web Developer

2+ years full stack web development; BS in CS or related field or 0 years with MS; US citizenship with ability to obtain Top Secret clearance; strong frontend (React/Angular), REST, backend (Go/Node/Python/Java); Linux, Docker, Git, JIRA; knowledge of XML/YAML/JSON.

Backend Java Developer Jobs in Fairborn, OH, US | HiringCafe: every job on earth

Backend Java Developer Jobs in Fairborn, OH, US

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