Developer – Join the Ōnin Team!
Who We Are
At The Ōnin Group, we don’t just support business operations — we create environments where teams thrive. As a Best Places to Work company, we invest in our people through industry-leading benefits, professional development, and a culture rooted in service, innovation, and performance.
About the Role
We’re looking for a Developer to join our development team in Nashville, TN. In this role, you’ll build and maintain applications that support critical parts of Ōnin’s business — from internal operational tools and employee-facing applications to third-party integrations and large-scale data workflows.
This is a great opportunity for a developer with a strong programming and web development foundation who enjoys solving real-world problems, digging into complex systems, and building technology that makes people’s jobs easier.
What You’ll Do
- Design, develop, and maintain web-based applications and software solutions
- Build and maintain APIs and integrations between internal and third-party systems
- Work with relational databases, SQL-based systems, and large datasets
- Troubleshoot and debug applications, APIs, databases, and external integrations
- Write clean, maintainable, and testable code and participate in code reviews
- Improve the performance, reliability, and scalability of existing applications
- Develop queries, reporting processes, and data integrations
- Participate in application architecture and technical design discussions
- Work with cloud-hosted applications and services
- Collaborate with developers and business teams to turn business problems into practical technical solutions
- Participate in daily standups, project planning, and the software development lifecycle
- Maintain technical documentation and work across the stack as project needs evolve
Ideal Candidate
- Hands-on experience developing software or web-based applications
- Strong understanding of programming fundamentals, web development, and HTTP/API concepts
- Experience working with relational databases and SQL
- Familiarity with Git and modern version-control workflows
- Strong debugging and problem-solving skills
- Ability to learn unfamiliar technologies and understand how applications and services interact
- Strong communication and collaboration skills
- Experience with modern programming languages, web frameworks, REST APIs, cloud platforms, containerized applications, third-party integrations, or large datasets is a plus
- Curious and comfortable digging into existing code, logs, database queries, APIs, and production issues
- Able to work independently while collaborating closely with a team and balancing technical quality with delivering useful solutions
- Our technology environment includes Python, Django, Django REST Framework, PostgreSQL, SQL, JavaScript, HTML/CSS, Bootstrap, Git/GitHub, Google Cloud Platform, Cloud Run, Cloud SQL, BigQuery, REST APIs, and third-party integrations. You don’t need experience with everything in our stack on day one.
Why Join Us?
At The Ōnin Group, you’ll be part of a small development team where you can make a direct impact on the technology we build. You’ll have opportunities to understand business problems, help design solutions, build and deploy applications, and improve them based on real-world use.
We empower our employees through our Employee Stock Ownership Plan (ESOP), ensuring you share in our success. Our Ōninite Total Rewards program includes:
- Employee Stock Ownership Plan (ESOP)
- Competitive bonuses
- 401(k) with 3% company match
- Medical, dental, and vision insurance
- Paid vacation and holidays
- RelyMD telemedicine
- Free counseling and legal services
- Tuition reimbursement
- And more!
#LI-DNI
Your next opportunity could be right here. Apply today!
