Software Developer III

About Us

Nationwide Marketing Group works on behalf of thousands of independent appliance, furniture, bedding, electronics, specialty electronics, custom installation and rent‑to‑own dealers helping them grow their businesses and thrive on their own terms. With more than 5,000 members operating some 14,000 storefronts, Nationwide Marketing Group is the largest buying, marketing and business support organization of its kind, representing billions in combined annual sales across the membership.

For over 50 years, the organization has remained committed to the independent channel, empowering members with the scale, sophistication and efficiencies they need to compete while delivering the unmatched business intelligence, tools and resources required to win in an ever‑changing business environment.

At Nationwide Marketing Group, we’re not just building a team. We’re building something that matters. We partner with thousands of independent business owners across North America to help them grow stronger and smarter. That mission only works if our own people feel supported, seen, and set up to thrive. This is a place where you can bring your full self to work.

Whatever your background, identity, or lived experience, you belong here. We value real voices, fresh ideas, and the kind of character you can’t teach. Our team is stronger because of the differences we each bring, and we’re committed to making sure those differences are respected, celebrated, and reflected throughout the organization.

• Competitive base pay and performance bonus, if you meet or exceed performance targets
• Medical, Dental, Vision with low cost coverage options
• Employer Paid Basic Life/AD&D
• Employer Paid Short-Term and Long-Term Disability
• Met Life supplemental insurance benefit options
• Matching 401K with 100% vesting
• Open PTO Policy, Paid Holidays, Paid Maternity/Paternity to help you balance work and personal life
• Business casual work environment
• Discounts Program on Electronics, Cells Phones, Health & Wellness, Travel, Entertainment, Home & Auto, Pet Insurance and more!

Open to US remote candidates

Nationwide Marketing Group (NMG) is seeking a Software Developer III to join the Product Data Management & Operations team. This senior‑level individual contributor role focuses on driving technical excellence, shaping system architecture, and building scalable solutions that power internal and partner‑facing systems. In this role, the Software Developer III leads technical design discussions, evaluates emerging technologies, and breaks down complex problems into actionable work for the team.

The role spans Java‑based back‑end systems, cloud‑native environments (AWS and GCP), and modern data workflows while mentoring junior developers and ensuring adherence to code quality standards. Collaboration with Product Owners, Data teams, Dev Ops, and internal/external partners is essential to architect, build, and evolve solutions that improve data quality, operational efficiency, and delivery velocity.

• Designs, develops, and maintains clean, scalable, and maintainable back‑end systems primarily using Java.
• Builds and supports data pipelines, technical data flows, and integrations across internal and external platforms.
• Designs and implements scalable database schemas and server‑side logic using SQL and relational databases.
• Troubleshoots and resolves complex performance, reliability, and scalability issues.
• Implements security, data protection, and compliance best practices across applications.

• Leads technical design discussions and drives architectural decisions for scalable back‑end systems and data platforms.
• Creates clear technical diagrams and documentation to communicate system architecture and data flows.
• Evaluates and recommends technologies, frameworks, and approaches to improve team capabilities and system performance.
• Designs system architectures and integration patterns that balance scalability, maintainability, and delivery speed.
• Breaks down complex, ambiguous problems into…