Full Stack Developer

LOCATION: Middletown, RI (Headquarters) Advanced Remarketing Services, Inc. is looking for a versatile Full Stack Developer to join our engineering team. You will be responsible for developing and maintaining our suite of automotive fintech and logistics applications. This includes our consumer-facing donation wizards, our internal remarketing auction platforms (mBid), and our partner integration APIs. Employees enjoy a wide range of conveniences, from flexible schedules to fuel (healthy snacks, sometimes unhealthy snacks, catered lunches, farm fresh veggies, and caffeine) to career development in a collaborative environment. Requirements: Experience: 3+ years of professional experience in full-stack web development. Frontend: Proficiency in modern JavaScript frameworks (e.g., React, Vue, or Angular) along with HTML5 and CSS3/SASS. Backend: Strong experience with server-side languages (e.g., C#/.NET, Node.js, or Python). Database: Expertise in SQL (SQL Server, PostgreSQL) and understanding of database design and optimization. API Design: Experience building and consuming RESTful APIs and working with JSON. Environment: Comfortable with version control (Git) and CI/CD pipelines. Mindset: A problem-solver who is passionate about sustainability and mission-driven work. Bonus Points for: Experience designing and implementing Agentic APIs. Specifically, building “machine-readable” endpoints optimized for LLMs and structured output parsing to support autonomous workflows. Experience in the Automotive or FinTech industries. Knowledge of cloud infrastructure (AWS or Azure). Experience with SAAS Platforms like Guidewire or other insurance/salvage integrations. A background in data visualization or business intelligence. Benefits: Competitive salary and performance-based incentives. Comprehensive health, dental, and vision insurance. 401(k) retirement plan with company match. Paid Volunteer Time: A dedicated “Day of Service” to support a cause you care about. A collaborative, tech-forward culture located in beautiful Newport County. Why join us? Culture matters to ARS. We value collaboration, open workplaces, flexible schedules, and team based goals. Our growth is driven by ideas, intelligence, and ability. You’ll need to be a great communicator–an ambassador for us and our partners. We offer a hybrid work model to promote work-life balance. In return for your best efforts, you’ll have an opportunity to work at a fast growing, innovative tech company that changes attitudes about recycling, insurance services and fundraising.