Senior Software Engineer

Location: Dublin, OH / Hybrid

Time Type: Full time

Job Description

Why join OCLC? 

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.

• We know the best ideas don’t always happen at a desk. Take a walking meeting around our 100-acre campus or enjoy lunch on the patio. We’re committed to your success—both personally and professionally. Hybrid work environment: For many roles, three days a week on-site, with occasional additional days based on business needs. 

• Free use of our on-site fitness center, gym sports, group exercise classes, and game room 

• Onsite catering and cafeteria subsidized by OCLC 

• Health and wellness events 

• Work environments with individual and team spaces and the latest technology tools 

• Paid parental leave and adoption assistance 

• Tuition reimbursement and Public Service Loan Forgiveness eligibility 

• Company-subsidized pricing on local tickets and memberships 

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 is seeking a Senior Software Search Engineer to join our dynamic development team focused on enhancing search capabilities within WorldCat and other OCLC products. This role involves high-level design, development, and optimization of search systems, contributing directly to the core functionality that powers global library discovery.

Key Responsibilities

• Analyze, design, develop, and test software programs and systems with a focus on search technologies.
• Translate business and technical requirements into scalable, maintainable code using industry-standard programming practices.
• Collaborate with cross-functional teams to understand product requirements and delegate development tasks effectively.
• Lead the design and implementation of new features and enhancements across multiple system modules.
• Conduct and participate in unit, system, performance, and acceptance testing; recommend and implement improvements.
• Champion innovation in search technologies, staying current with emerging trends and tools.
• Drive the development and interpretation of technical requirements and specifications.

Required Qualifications

• Bachelor’s degree in Computer Science or a related field.
• Minimum of 7 years of professional software development experience.
• Proficiency in Java, Scala, and Python.
• Expert-level knowledge in:
  • Java, Object-Oriented Design 
  • Spring Boot, Spring Framework, Gradle
  • RESTful web services
  • Search technologies including full-text search and indexing (e.g., Lucene, Solr)
  • Large-scale search systems and search architecture
• Experience with Big Data technologies and the Hadoop ecosystem.
• Solid understanding of Linux/Unix environments and database design principles.
• Strong communication skills—oral, written, and presentation.
• Creative problem-solving and innovative thinking.
• Proven ability to work effectively in a collaborative team environment.

Highly Desired Skills

• Experience with AI-assisted coding tools (e.g., Cursor, Claude Desktop).
• Familiarity with Graph Search and vector databases.
• Hands-on experience developing applications using Large Language Models (LLMs).
• Monitoring and observability tools such as New Relic.
• Experience with NoSQL databases (MongoDB, Cassandra, DynamoDB).
• Proficiency in relational databases (MySQL, PostgreSQL).
• Knowledge of containerization and orchestration (Docker, Kubernetes).
• Expertise in performance optimization and stress testing.