Senior Full Stack Software Engineer

Based in San Francisco, Arine is a rapidly growing healthcare technology and clinical services company with a mission to ensure individuals receive the safest and most effective treatments for their unique and evolving healthcare needs. Frequently, medications cause more harm than good. Incorrect drugs and doses cost the US healthcare system over $528 billion in waste, avoidable harm, and hospitalizations each year. Arine is redefining what excellent healthcare looks like by solving these issues through our software platform (SaaS). We combine cutting edge data science, machine learning, AI, and deep clinical expertise to introduce a patient‑centric view to medication management, and develop and deliver personalized care plans on a massive scale for patients and their care teams. Arine is committed to improving the lives and health of complex patients that have an outsized impact on healthcare costs and have traditionally been difficult to identify and address. These patients face numerous challenges including complicated prescribing issues across multiple medications and providers, medication challenges with many chronic diseases, and patient issues with access to care. Backed by leading healthcare investors and collaborating with top healthcare organizations and providers, we deliver recommendations and facilitate clinical interventions that lead to significant, measurable health improvements for patients and cost savings for customers. Why is Arine a Great Place to Work? Outstanding Team and Culture Our shared mission unites and motivates us to do our best work. We have a relentless passion and commitment to the innovation required to be the market leader in medication intelligence. Making a Proven Difference in Healthcare We are saving patient lives, and enabling individuals to experience improved health outcomes, including significant reductions in hospitalizations and cost of care. Market Opportunity Arine is backed by leading healthcare investors and was founded to tackle one of the largest healthcare problems today. Non‑optimized medication therapies cost the US $528 billion annually and lead to 275,000 lives lost. Dramatic Growth Arine is managing more than 18 million lives across prominent health plans after only four years in the market, and was ranked 236 on the 2024 Inc. 5000 list and was named the 5th fastest‑growing company in the AI category. The Role We are looking for a Senior Full Stack Software Engineer who is excited about leveraging AI to drive efficiency and productivity. You will have the opportunity to work in close collaboration with technical stakeholders to enhance and optimize Arine's flagship web applications, APIs, and data management/processing systems. You will support, maintain, and develop software using a variety of tools, including but not limited to TypeScript, Python, and AWS Lambda. What You'll be Doing Design, develop, test, and maintain scalable front‑end and back‑end components using modern frameworks Architect and implement robust, secure APIs and data integrations Lead code reviews, mentor junior developers, and contribute to the continuous improvement of engineering practices Collaborate cross‑functionally with product, design, and operations teams to define and ship high‑impact features Participate in sprint planning, retrospectives, and other Agile ceremonies Who You Are And What You Bring 5+ years of professional experience in full‑stack software engineering Expert knowledge in TypeScript and Python. Can dive into existing web applications, drive best practices, and produce scalable and robust solutions Strong interest in providing creative approaches to driving velocity and performance multiples by leveraging modern and cutting‑edge AI technologies Proficient in Cloud Services (AWS is preferred) Comfortable writing unit and integration tests (TDD is preferred) Proficient with Git/GitHub, branching, merging, and pull requests Meticulous attention to detail with the ability to own a project end‑to‑end, gather and translate requirements, communicate and collaborate with stakeholders, and mentor junior engineers Comfortable working in a fast‑paced environment with a strong ability to adapt to changing priorities Results‑oriented and can deliver against strict deadlines A team player who can also work independently Strong knowledge of modern TypeScript and component‑based frontend frameworks (React preferred) Solid experience integrating with backend services and RESTful API development Familiarity with cloud platforms, preferably AWS Knowledge of security and compliance standards in healthcare (HIPAA, HITRUST) Proven experience shipping complex applications at scale Perks Joining Arine offers you a dynamic role and the opportunity to contribute to the company's growth and shape its future. There may also be potential equity opportunities. You'll have unparalleled learning and growth prospects, collaborating closely with experienced clinicians, engineers, software architects, and digital health entrepreneurs. The posted range represents the expected base salary range for this position and does not include any other potential components of the compensation package, benefits, and perks. Ultimately, the final pay decision will consider factors such as your experience, job level, location, and other relevant job‑related criteria. The salary range for this position is: $150,000 – $170,000 per year. Remote Job Requirements Ability to pass a background check Must live in and be eligible to work in the United States Information Security Roles and Responsibilities All staff at Arine are expected to be part of its Information Security Management Program and undergo periodic training on Information Security Awareness and HIPAA guidelines. Each user is responsible to maintain a secure working environment and follow all policies and procedures. Upon hire, each person is assigned and must complete trainings before access is granted for their specific role within Arine. Arine is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace where all employees are treated with fairness and respect. We do not discriminate on the basis of race, ethnicity, color, religion, gender, sexual orientation, age, disability, or any other legally protected status. Our hiring decisions and employment practices are based solely on qualifications, merit, and business needs. We encourage individuals from all backgrounds to apply and join us in our mission. #J-18808-Ljbffr