Senior Full Stack Engineer (Core Engine)
Office Ally · Hybrid - Concord, CA ·
- Work mode
- Hybrid
- Seniority
- Senior
- Category
- Fullstack
- Experience
- 8+ years
- Salary
- USD 120,000 – 150,000 / year
Office Ally · Hybrid - Concord, CA ·
Builds and maintains backend services, APIs, and core platform components powering healthcare claims and payment processing at Office Ally. Day to day is backend architecture, data processing, and integrations using Java/Spring Boot, SQL (Oracle), cloud platforms, Docker/Kubernetes, and CI/CD, with AI-assisted dev tools.
About Us
At Office Ally, we’ve been revolutionizing healthcare administration since our inception. What started as a clearinghouse focused on simplifying insurance claims processing for healthcare providers has grown into a full-suite healthcare technology company. We offer a range of affordable, cloud-based revenue cycle management solutions –from eligibility verification and claims management to revenue recovery and payment processing –that help healthcare organizations of all sizes streamline operations and reduce administrative burdens so they can focus on what matters most: patient care.
In April 2026, Office Ally acquired Jopari Solutions, Inc, a leader in straight-through electronic claims processing for Property & Casualty (P&C), Commercial, and Government healthcare. Jopari brings deep industry expertise and innovative enterprise payment solutions that are transforming how disbursements are handled across the insurance ecosystem. Together, we are expanding our capabilities across the full healthcare transaction lifecycle, connecting claims, payments, and data exchange to deliver a more seamless and efficient experience for providers, payers, and partners.
At the core of our company are four key values that guide our mission and work:
About the Role
This is an opportunity to join a growing company transforming healthcare technology through modern electronic billing, payments, and secure data exchange solutions across the Property & Casualty and Healthcare industries.
As a Senior Full Stack Development Engineer, you will play a key role in designing, building, and maintaining scalable applications and APIs that power mission-critical healthcare and insurance workflows. This role focuses on backend architecture, service development, data processing, and system integration, ensuring high performance, reliability, and maintainability across platforms. You will work across multiple initiatives, partnering with product, engineering, and implementation teams to deliver robust backend capabilities that support complex transaction processing and customer integrations. You will also leverage modern engineering practices, including AI-assisted development tools (Claude Code, GitHub Copilot) to improve development speed and efficiency, and apply modern testing approaches such as automated API and workflow validation (e.g., Playwright, where applicable) to ensure system reliability.
This role is central to building and maintaining the backend systems that power our core products and integrations. You will directly impact system scalability, reliability, and performance across multiple customer-facing and internal platforms. Your work will help ensure that complex healthcare and insurance transactions are processed accurately, efficiently, and securely at scale.
This is a hybrid role based in Concord, California, with an expectation of working in the office at least two days per week.
What You’ll Do
What You’ll Need
Nice to Have
Pay Transparency
Office Ally is committed to fair and equitable compensation practices in alignment with pay transparency laws. Compensation for this position may vary based on individual skills, experience, and location. In addition to base pay, employees may be eligible for performance-based bonuses and a comprehensive benefits package, including medical, dental, and vision coverage, 401(k) with company match, paid time off, and other benefits. Actual compensation will be determined considering the candidate’s qualifications, relevant experience, and internal equity.
Why You’ll Love Working at Office Ally
At Office Ally, your work has a direct impact on healthcare providers and their ability to deliver exceptional care. We’re driven by a mission to simplify healthcare administration, making it easier for providers to focus on what they do best—helping patients. As an Office Ally employee, you’ll be at the heart of our efforts to deliver exceptional service and software solutions to our clients in the healthcare space.
EEO Note
Office Ally is an Equal Opportunity Employer and does not discriminate against any employee or applicant on the basis of age, color, disability, gender, national origin, race, religion, sexual orientation, veteran status, or any classification protected by federal, state, or local law.