"Software Integration Engineer III" Jobs in United States

Software Engineer III

Toshiba Global Commerce Solutions · Durham

Toshiba Global Commerce Solutions is seeking a hands-on Software Engineer III to drive end-to-end solution delivery for major retail platforms. In this role, you will own hands-on implementation (feature development, te

Job Function Engineering, Engineering Careers, Technology and Product, Software Engineering Allen, TX Workplace Type Hybrid Travel 5% Date posted 09/28/2026 Job ID 17484 Save At Jack Henry, we’re more than a technology

At Jack Henry, we’re more than a technology company, we’re a force for good in financial services. We’re redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in peopl

Software Engineer III

Garner Health ·

What you’ll be part of Garner is on a mission to transform the U.S. healthcare system — and we’re the only proven player doing exactly that. We partner with employers to redesign how healthcare works: applying 550+ prop

Position Summary The Software Engineer III builds and extends the solutions our customers rely on, on top of our payment processing platform. This position works full stack — building APIs and services in C#/.NET on the

Position Summary The Software Engineer III builds and extends the solutions our customers rely on, on top of our payment processing platform. This position works full stack — building APIs and services in C#/.NET on the

Interested in Applying? I have a few preliminary questions. Do you have experience developing systems, defining requirements, or analyzing automated financial systems? Can you troubleshoot a production application issue

Application Close Date Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We

Software Engineer III

Pearson ·

Software Engineer III What You'll Do Design, build, and maintain Ruby on Rails services and APIs alongside modern JavaScript/React frontends, taking responsibility for their quality, performance, and reliability Lead th

Software Engineer III

Pearson ·

Software Engineer III What You'll Do Design, build, and maintain Ruby on Rails services and APIs alongside modern JavaScript/React frontends, taking responsibility for their quality, performance, and reliability Lead th

Summary About Guidewire Guidewire is a global leader in cloud-based platforms for property and casualty (P&C) insurers, combining digital, core, analytics, and AI to deliver innovative solutions that help insu

Software Engineer III (AI/ML)

Guidewire Software · San Mateo

Summary Job Description What You’ll Do Design, build, and maintain scalable microservices and APIs that power AI capabilities across core solutions and offerings. Develop Generative AI pipelines using frameworks such a

Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems Develop modular component

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As an Oracle HCM Software Engineer III within the Corporate Sector, Employee Platforms, you serve as a sea

Software Engineer III, Infrastructure, Google Cloud Compute Infrastructure

Google · Seattle

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive s