Senior Software Engineer
$118K - $155K/yr
OCLC's Cloud Library team is seeking an experienced Senior Software Engineer to design, develop ... Strongproficiencyin one or more modern programming languages such as Java, C#, JavaScript ...
$118K - $155K/yr
OCLC's Cloud Library team is seeking an experienced Senior Software Engineer to design, develop ... Strongproficiencyin one or more modern programming languages such as Java, C#, JavaScript ...
$118K - $155K/yr
OCLC's Cloud Library team is seeking an experienced Senior Software Engineer to design, develop ... Strongproficiencyin one or more modern programming languages such as Java, C#, JavaScript ...
Familiarity with Spring Boot or similar Java frameworks. Knowledge of cloud platforms and modern DevOps practices. Experience working with relational and/or NoSQL databases. Exposure to ...
New
Familiarity with Spring Boot or similar Java frameworks. Knowledge of cloud platforms and modern DevOps practices. Experience working with relational and/or NoSQL databases. Exposure to ...
New
Cincinnati, OH · On-site +1
$155K - $165K/yr
... seeks Sr. Software Engineer. Design and implement backend systems and APIs, including the ... with Java 21 AI and machine learning frameworks and libraries, such as TensorFlow, PyTorch, and ...
Cincinnati, OH · On-site +1
$155K - $165K/yr
... seeks Sr. Software Engineer. Design and implement backend systems and APIs, including the ... with Java 21 AI and machine learning frameworks and libraries, such as TensorFlow, PyTorch, and ...
Dayton, OH · On-site +1
$134K - $184K/yr
As a Senior Software Engineer, you will work as part of a tightly knit team to design, develop ... C++ or Java * Proven understanding of data structures, algorithms, concurrency, and code ...
Dayton, OH · On-site +1
$134K - $184K/yr
As a Senior Software Engineer, you will work as part of a tightly knit team to design, develop ... C++ or Java * Proven understanding of data structures, algorithms, concurrency, and code ...
Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
Columbus, OH · On-site
$120K - $158K/yr
Proficient in Java, Typescript, Angular, RESTful API, and Apigee * Experienced in the use of AI ... As a Senior Software Engineer, you will focus primarily on providing high quality, efficient ...
New
Columbus, OH · On-site
$120K - $158K/yr
Proficient in Java, Typescript, Angular, RESTful API, and Apigee * Experienced in the use of AI ... As a Senior Software Engineer, you will focus primarily on providing high quality, efficient ...
New
Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
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Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
Aurora, OH · On-site
$114K - $151K/yr
Position Description: Sr. Software Engineer The successful candidate will have direct responsibility for new product development projects and the processes that bring them to fruition. A Senior ...
Dublin, OH · On-site
$118K - $155K/yr
OCLC is seeking a Senior Software Engineer to join the EZproxy team and help shape the future of ... Java and modern application development practices. * Work in the modernization of the EZproxy ...
Dublin, OH · On-site
$118K - $155K/yr
OCLC is seeking a Senior Software Engineer to join the EZproxy team and help shape the future of ... Java and modern application development practices. * Work in the modernization of the EZproxy ...
$118K - $156K/yr
Serves as a Senior Software Engineer: to design, develop and implement new complex solutionsin ... Deepexpertisein Java and proficient knowledge of programming languages (JavaScript, XML, JSON, HTML ...
$118K - $156K/yr
Serves as a Senior Software Engineer: to design, develop and implement new complex solutionsin ... Deepexpertisein Java and proficient knowledge of programming languages (JavaScript, XML, JSON, HTML ...
Dublin, OH · Hybrid
$118K - $155K/yr
OCLC is seeking a Senior Software Engineer to join the EZproxy team and help shape the future of ... Java and modern application development practices. * Work in the modernization of the EZproxy ...
Dublin, OH · Hybrid
$118K - $155K/yr
OCLC is seeking a Senior Software Engineer to join the EZproxy team and help shape the future of ... Java and modern application development practices. * Work in the modernization of the EZproxy ...
$118K - $156K/yr
Serves as a Senior Software Engineer: to design, develop and implement new complex solutionsin ... Deepexpertisein Java and proficient knowledge of programming languages (JavaScript, XML, JSON, HTML ...
$118K - $156K/yr
Serves as a Senior Software Engineer: to design, develop and implement new complex solutionsin ... Deepexpertisein Java and proficient knowledge of programming languages (JavaScript, XML, JSON, HTML ...
Columbus, OH · On-site
$140K - $145K/yr
Senior Software Engineer - IE08CE We're determined to make a difference and are proud to be an ... Developing web based Java/J2EE; Leading software development teams, including mentoring, coaching ...
Columbus, OH · On-site
$140K - $145K/yr
Senior Software Engineer - IE08CE We're determined to make a difference and are proud to be an ... Developing web based Java/J2EE; Leading software development teams, including mentoring, coaching ...
$47.75 - $65.50/hr
We are seeking a Back-End Software Engineer to design, develop, and maintain scalable backend services using modern Java and Spring technologies. In this role, you will build and support reactive ...
$47.75 - $65.50/hr
We are seeking a Back-End Software Engineer to design, develop, and maintain scalable backend services using modern Java and Spring technologies. In this role, you will build and support reactive ...
Dayton, OH · On-site
$119K - $157K/yr
They are seeking a Senior Software Engineer to support the KC-46 aircraft at Wright Patterson AFB, focusing on software development, testing, and cybersecurity support. Responsibilities : • ...
Dayton, OH · On-site
$119K - $157K/yr
They are seeking a Senior Software Engineer to support the KC-46 aircraft at Wright Patterson AFB, focusing on software development, testing, and cybersecurity support. Responsibilities : • ...
Columbus, OH · Remote
$140K - $145K/yr
Senior Software Engineer - IE08CE We're determined to make a difference and are proud to be an ... Developing web based Java/J2EE; Leading software development teams, including mentoring, coaching ...
Columbus, OH · Remote
$140K - $145K/yr
Senior Software Engineer - IE08CE We're determined to make a difference and are proud to be an ... Developing web based Java/J2EE; Leading software development teams, including mentoring, coaching ...
$118K - $156K/yr
Senior Software Engineer The Senior Software Engineer is responsible for participating in all aspects of the software development life cycle from requirement gathering through user acceptance testing ...
$118K - $156K/yr
Senior Software Engineer The Senior Software Engineer is responsible for participating in all aspects of the software development life cycle from requirement gathering through user acceptance testing ...
$118K - $156K/yr
Senior Software Engineer The Senior Software Engineer is responsible for participating in all aspects of the software development life cycle from requirement gathering through user acceptance testing ...
$118K - $156K/yr
Senior Software Engineer The Senior Software Engineer is responsible for participating in all aspects of the software development life cycle from requirement gathering through user acceptance testing ...
Columbus, OH · On-site
$50 - $68.50/hr
Proficient in Java, Typescript, Angular, RESTful API, and Apigee * Experienced in the use of AI ... As a Senior Software Engineer, you will focus primarily on providing high quality, efficient ...
New
Columbus, OH · On-site
$50 - $68.50/hr
Proficient in Java, Typescript, Angular, RESTful API, and Apigee * Experienced in the use of AI ... As a Senior Software Engineer, you will focus primarily on providing high quality, efficient ...
New
Beavercreek, OH · On-site
$114K - $150K/yr
On-Site Senior Software Engineer Location: On-Site - Dayton At Parallax, we believe in advancing ... Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL, NoSQL, TensorFlow, Pytorch, Matplotlib ...
Beavercreek, OH · On-site
$114K - $150K/yr
On-Site Senior Software Engineer Location: On-Site - Dayton At Parallax, we believe in advancing ... Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL, NoSQL, TensorFlow, Pytorch, Matplotlib ...
| Aspect | Sr Software Engineer Java | Software Developer Java |
|---|---|---|
| Required Credentials | Bachelor's degree, 5+ years experience, possibly certifications like Oracle Certified Professional | Bachelor's degree, 1-3 years experience, often entry-level certifications |
| Work Environment | Designing architecture, leading projects, mentoring teams | Writing code, debugging, implementing features |
| Employer & Industry Usage | Tech companies, finance, healthcare, enterprise solutions | Startups, tech firms, software consultancies |
| Search & Comparison Intent | Higher-level roles, leadership, complex projects | Entry 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.
$118K - $155K/yr
Full-time
Medical, Retirement
Re-posted 3 days ago
At OCLC, we build technology with a purpose: to connect libraries and make knowledge accessible worldwide, because we believe that what is known must be shared. Our teams work with complex global datasets, AI and machine learning, hybrid cloud solutions, and other technologies that connect people and organizations to the information they need. We value the power of unique perspectives and experiences to unlock innovation. At OCLC, your ideas matter, whether you have two years of experience or 20. You'll learn, create, and problem-solve with technologists, product developers, librarians, researchers, marketing pros, and support teams around the world.
OCLC is consistently recognized as a best place to work by several independent programs. We recognize and reward people and results with a comprehensive Total Rewards package. This means competitive compensation that reflects your unique contributions-performance, experience, and skills-along with exceptional benefits, including best-in-class health coverage, retirement plans with generous company contributions, and a commitment to your overall well-being.
Tuition reimbursement and Public Service Loan Forgiveness eligibility
Paid parental leave and adoption assistance
Fitness facility reimbursement benefit
Join us in transforming how people everywhere access information and be part of a mission-driven team that makes a global impact.
The job details are as follows:OCLC's Cloud Library team is seeking an experienced Senior Software Engineer to design, develop, and support scalable cloud-based applications that serve libraries and their users around the world. This role requires a strong technical foundation, a collaborative mindset, and the ability to contribute across the software development lifecycle-from architecture and design through implementation, testing, deployment, and production support.Responsibilities
Software Design & Development
Design, develop, test, deploy, andmaintaincomplex software solutions within the Cloud Library platform.
Build high-quality, scalable, secure, and maintainable applications across front-end and back-end systems.
Develop and enhance cloud-native services and APIs supporting business-critical applications.
Participate in all phases of softwaredevelopment,includingrequirementsanalysis, architecture, coding, testing, deployment, and support.
Contribute to modernization initiatives and continuous improvement of systems and processes.
Technical Leadership
Provide technicalexpertiseand guidance to engineering team members.
Participate in architecture discussions and technical design reviews.
Mentor junior and mid-level engineers through collaboration, code reviews, and knowledge sharing.
Promote engineering best practices, design patterns, and coding standards.
Helpidentifytechnical debt and recommend strategic improvements.
Quality & Operational Excellence
Conduct code reviews and ensure adherence to quality, security, and performance standards.
Support CI/CD processes and DevOps practices to enable reliable software delivery.
Troubleshoot and resolve production issues whileparticipatingin operational support activities.
Participate in monitoring, observability, and incident response efforts.
Collaborate with stakeholders to ensure successful delivery of businessobjectives.
Current Technology Stack(Candidates are not expected to have experience with every technology listed below. We recognize that strong engineers bring transferable skills and may haveexpertisein related technologies. Experience with a subset of these technologies, combined with a willingness to learn, is welcomed.)
Front-end: [React / Angular / Vue / TypeScript / JavaScript - confirm stack]
Back-end: [Java / .NET / Node.js / Python / Go - confirm stack]
APIs: RESTful services, integration patterns, and service-oriented architecture
Databases: [PostgreSQL / SQL Server / MySQL / MongoDB / DynamoDB - confirm stack]
Cloud: [AWS / Azure / Google Cloud - confirm platform]
DevOps: CI/CD pipelines, automated testing, monitoring, and production support
Tools: Git, Jira, build pipelines, code review tools, and observability platforms
Qualifications
Required
Bachelor's degree in computer science, Software Engineering, or a related technical discipline, and/or equivalent professional experience.
5+ years of professional software development experience.
Strong experience developing scalable web applications and distributed systems.
Experience working with cloud platforms, preferably Microsoft Azure.
Experience designing and consuming RESTful APIs and microservices.
Strongproficiencyin one or more modern programming languages such as Java, C#, JavaScript, TypeScript, or Node.js.
Experience working with relational database technologies.
Strong analytical, troubleshooting, and problem-solving skills.
Excellent communication and collaboration skills.
Preferred
Experience with cloud-native application architecture and distributed systems.
Experience supportinghighly available, customer-facing SaaS applications.
Experience implementing CI/CD pipelines and DevOps practices.
Experience with modern front-end frameworks such as React or Angular.
Experience working in Agile/Scrum development environments.
ExperienceleveragingAI-assisted development tools to improve engineering productivity and code quality.
Working Conditions
Normal office environment with hybrid work flexibility as applicable.
ADA/EAA Statement
The above statements are intended to describe the general nature and level of work being performed by individuals assigned to this position. They are not intended to be an exhaustive list of all responsibilities, duties, or skillsrequired. Reasonableaccommodationmay bemadeto enable individuals with disabilities to perform the essential functions of the position. Specific circumstances may require employees to perform a different combination of duties consistent with business needs.