Senior Backend Software Engineer - Java

Greater Giving, Inc.; Cincinnati (OH); Hybrid; USD 114,000 - 172,000; Full time

Benefits offered by this job

Health insurance

Job summary

Worldpay is hiring a Senior Backend Engineer – Java to join the Launchpad team. This hybrid role spans Cincinnati, OH (3 days) or Denver, CO (2 days) with visa sponsorship not available.

You will design, develop, and maintain RESTful APIs, participate in full software lifecycle, and help scale enterprise-grade payments solutions on the Worldpay platform. Ideal candidates bring strong Java/Spring experience, event-driven architecture know-how, and comfort with code reviews and mentoring in an

Qualifications

• Experience designing and building RESTful Java APIs.
• Strong understanding of Spring ecosystem (Boot, MVC, Data JPA, Security).
• Experience with event-driven architectures and Kafka.
• Familiarity with CI/CD pipelines and cloud platforms.

Responsibilities

• Design, develop, and maintain RESTful APIs using Java and Spring.
• Collaborate on API standards and architecture with architects and teams.
• Write clean, tested code and participate in reviews.
• Troubleshoot performance and reliability issues across services.
• Create and maintain technical documentation and ensure stakeholder updates.
• Mentor teammates and drive improvements in an Agile environment.

Skills

Java

Spring Boot

RESTful APIs

Event-driven

APIs design

JUnit/Mockito

Code reviews

Mentoring

Education

Bachelor’s degree in CS or related field

Tools

Docker

Kubernetes

CI/CD

AWS

Apache Kafka

Job description

This position is not eligible for visa sponsorship, now or in the future. Candidates must be a US Citizen or valid Green Card Holder.

This position is hybrid in the following office locations: Cincinnati, OH (3 days) or Denver, CO (2 days)

Ready to take your career global?

Make your mark at one of the biggest names in payments. We’re looking for a Senior Backend Engineer – Java to join our ever-evolving Launchpad team and help shape the future of global commerce.

Launchpad is a Worldpay application designed to streamline merchant onboarding. It collects all necessary merchant details, enabling businesses to quickly start accepting credit card payments and settle transactions on the Worldpay platform. Launchpad includes both a user-friendly UI and robust API components to support seamless integration.

What you’ll own

• Design, develop, and maintain RESTful APIs using Java, Spring Boot, Spring MVC, Spring Data JPA, Spring Security, Spring Validation, Spring Modulith, and related technologies, ensuring secure, scalable, and maintainable enterprise applications.

• Participate in the full software development lifecycle, including requirements analysis, solution design, development, testing, deployment, and production support.

• Collaborate with architects and engineering teams to define API standards, integration patterns, application architecture, and development best practices.

• Write clean, maintainable, and well-tested code using modern testing frameworks such as JUnit and Mockito, while actively participating in code reviews.

• Troubleshoot complex application issues and drive improvements in performance, scalability, reliability, and overall system health.

• Create and maintain technical documentation, contribute to architectural discussions, and communicate project status, risks, and deliverables to stakeholders.

• Demonstrate strong ownership by proactively identifying opportunities for improvement, driving technical solutions, mentoring team members, and delivering results in a collaborative Agile environment.

What you’ll bring

• Design, develop, and maintain RESTful APIs and event-driven applications using Java, Spring Boot, Spring MVC, Spring Data JPA, Spring Security, Spring Validation, Spring Modulith, Apache Kafka, and related technologies, ensuring secure, scalable, and maintainable enterprise solutions.

• Participate in the full software development lifecycle, including requirements analysis, solution design, development, testing, deployment, and production support.

• Collaborate with architects and engineering teams to define API standards, event-driven integration patterns, application architecture, and development best practices.

• Write clean, maintainable, and well-tested code using modern testing frameworks such as JUnit and Mockito, while actively participating in code reviews.

• Troubleshoot complex application issues and drive improvements in performance, scalability, reliability, and overall system health.

• Create and maintain technical documentation, contribute to architectural discussions, and communicate project status, risks, and deliverables to stakeholders.

• Demonstrate strong ownership by proactively identifying opportunities for improvement, driving technical solutions, mentoring team members, and delivering results in a collaborative Agile environment.

It’s a bonus if you have

• Experience with Docker and Kubernetes.

• Experience with event-driven architectures and messaging platforms such as Kafka.

• Experience working with CI/CD pipelines.

• Exposure to cloud platforms, preferably AWS.

About the team

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.

What makes a Globalpayer?

Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.

Worldpay is dedicated to offering individuals rewarding career opportunities and competitive compensation. For this full-time position, the good faith estimated annual salary range upon hire is $113,600.00-$171,575.00. This range reflects what we reasonably expect to offer based on the role’s responsibilities, level, and geographic location. The actual starting salary will be determined by a candidate’s experience, job-related skills, and relevant education or training. Please note that changes in work location may impact the final offered salary. We encourage you to consult with your recruiter to confirm the budget for your location and to better understand the applicable pay scale. This position is eligible for bonus. Candidates and applicants are advised they may redact age information from requested items like transcripts, resumes, and certificates attached to your application for positions that can be performed in Colorado.

EEOC Statement

Worldpay is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, genetic information, national origin, disability, veteran status, and other protected characteristics. The EEO is the Law poster is available here.

If you are made a conditional offer of employment and will be working in the United States, you will be required to undergo a drug test. In developing this job description care was taken to include all competencies and requirements needed to successfully perform the position. Reasonable accommodations will be provided for individuals with qualified disabilities both during the hiring process, as well as to allow the individual to perform the essential functions of the job, if hired.

Washington Candidates: Click here for information on the Fair Chance Act.

Explore the benefits we offer in the USA

My Health

We offer access to medical coverage that supports the health and wellbeing for you and your family.

My Money

In addition to base salary, you may be eligible for bonuses and/or equity awards, determined by role, level, impact, and our policies.

My Lifestyle

We have a dedicated Wellness Week each year – which includes an extra paid day off - so you can take time to relax, recharge and invest in your wellbeing.

My Family

FLEX, our family inclusion community, offers support for all Globalpayers at every stage, from raising families to caring for loved ones

My Time Off

We offer paid time off and public holidays so you can rest, recharge and spend time on what matters most.

Sourcing Model

Recruitment at Global Payments works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. Global Payments does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

Privacy Statement

Global Payments is committed to protecting the privacy and security of all personal information that we process to provide services to our clients. For specific information on how Global Payments protects personal information online, please see the Online Privacy Notice.