THREE, a Berkshire Hathaway Direct Insurance Company, is building a small commercial insurer that challenges the largest players. We are seeking a Senior Software Developer to play a pivotal role in shaping how our platform connects with the world. You will lead the implementation of external system integrations and contribute to our overall architecture and technical strategy.
What You'll Do
- Lead the implementation of external system integrations, including payment processors, data providers, and partner platforms.
- Troubleshoot and resolve complex integration challenges, ensuring seamless functionality across multiple systems.
- Contribute to THREE’s overall architecture and technical strategy.
- Collaborate with product and business teams to define requirements that drive business-critical outcomes.
- Document integration designs, workflows, and best practices for easy adoption by internal and external stakeholders.
- Mentor junior engineers and contribute to a culture of technical excellence.
What We're Looking For
- Proven experience designing and implementing integrations with third-party systems (REST APIs, SOAP, webhooks, event-driven architectures, etc.).
- Experience developing testable, maintainable code with clear documentation.
- Strong problem-solving skills and the ability to debug and troubleshoot complex interactions between multiple systems.
- Deep understanding of backend development in a modern tech stack (e.g., Django, Ruby on Rails, or similar frameworks).
- Experience with writing frontend code and developing features end-to-end.
- Knowledge of cloud platforms (Azure, AWS) and infrastructure best practices.
- Excellent communication skills, with the ability to collaborate with technical and non-technical stakeholders.
Nice to Have
- Experience integrating with insurance platforms, financial systems, or similar enterprise-grade solutions.
- Experience with our tech stack – Azure, Django, React, Celery, Terraform.
- Proficiency with distributed systems and event-driven architectures, e.g. RabbitMQ or Kafka.
- Hands-on experience with CI/CD pipelines and automation tools to streamline integration testing.
Technical Stack
- Azure
- Django
- React
- Celery
- Terraform
- RabbitMQ
- Kafka
Team & Environment
Join a team of experienced insurance operators that chooses to run lean and promotes autonomy. We work in a collaborative environment focused on innovation.
Benefits & Compensation
- Competitive compensation: $130,000 - $160,000 per year.
- A fantastic healthcare package.
- 401(k) with company match.
- Generous amounts of vacation and sick time.
- Closed on major holidays.
- Tuition reimbursement after 6 months of employment.
- Service recognition after 5 years of employment.
- Subsidized downtown parking (for in-office positions).
- Great work environment with growth opportunity.
This role is based in Omaha, Nebraska. THREE is an equal opportunity employer.


