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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend Engineer - **Company:** Novellia, Inc. - **Location:** United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Artificial Intelligence, Amazon Web Services, Data Analysis, Microsoft Azure, Cloud Computing, Relational Databases, Software Debugging, Distributed Systems, Interoperability, Python (Programming Language), Node.Js, Queueing Systems, Software Engineering, Data Streaming, Data Logging, Data Processing, Autoscaling, Fast Healthcare Interoperability Resources, Large Language Models, Prompt Engineering, Backend, Information Technology, Front End Software Development, Restful APIs, Data Pipelines, Programming Languages, Microservices - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/senior-backend-engineer-novellia-8791441 ## About the Role * Bachelor's degree in Computer Science, Engineering, Math or equivalent * 5+ years of experience in backend development, with experience building scalable, distributed systems * Strong proficiency in one or more modern programming languages (e.g., Python, Node.js, Java) * Solid understanding of RESTful API design and microservices architectures * Experience with cloud platforms (AWS, GCP, or Azure) * Strong experience in system design, backend services, data processing, and analytics * Solid understanding of backend observability (monitoring, logging, alerting, autoscaling) * Hands-on experience with relational databases * A history of delivery on high impact organizational projects * Minimum of 2 years in a startup environment * Strong debugging, problem-solving, and communication skills * Passion for product development and a willingness to take initiative and ownership of projects * Commitment to following best practices and standards for software development * Wants to be part of building an engineering team from the ground up Preferred Skills: * Experience with message queues, data streaming platforms, and vector databases * Experience using LLMs to build real-world applications, leveraging tools like LangChain, LlamaIndex, and prompt engineering techniques * Experience with RAG systems and AI-driven similarity search * Familiarity with FHIR and healthcare interoperability standards * Passion for creating robust, scalable, AI-driven systems that impact healthcare ## Description * Develop backend services and processing pipelines that handle large volumes of healthcare data efficiently * Integrate and optimize AI components, including Large Language Models (LLMs), to power intelligent features and insights * Collaborate with frontend, data, and AI teams to deliver seamless, data-rich user experiences * Take ownership of end-to-end feature development, from conception to deployment and maintenance * Implement observability for services and data pipelines to enable effective diagnostics and surface performance insights through monitoring, logging, alerting, and autoscaling * Implement best practices for coding, testing, and deployment to ensure high-quality deliverables * Work closely with product owners and designers to translate requirements into technical specifications * Stay up to date with backend best practices, emerging AI tools, and trends in healthcare interoperability and AI ## Related Videos - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [Fifty Shades of Kubernetes Autoscaling](https://www.wearedevelopers.com/videos/813-fifty-shades-of-kubernetes-autoscaling) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Building AI Applications with LangChain and Node.js](https://www.wearedevelopers.com/videos/1512-building-ai-applications-with-langchain-and-node-js) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)