Senior Software Engineer - 10+ yrs (Python, Django and LLM)

About the job About the job About DoctusTech DoctusTech is a fast-growing technology company focused on driving innovation in the US Healthcare domain. We build impactful AI-driven solutions that solve real-world problems for our clients. Our team is agile, collaborative, and passionate about technology, and we're looking for strong engineering leaders who thrive in a high-ownership environment. Job Summary We are looking for a highly experienced Sr. Software Engineer with 10+ years of hands-on backend engineering experience in Python ecosystems. This is role focused on architecture, hands-on coding, scalability, and building next-generation AI-powered systems. The ideal candidate must have strong expertise in Python, Django, FastAPI, distributed backend systems, and Agentic AI/LLM-based application development. You will work closely with product and engineering teams to design, develop, and scale intelligent healthcare solutions. Key Responsibilities Design, develop, and scale high-performance backend systems using Python, Django, and FastAPI. Build secure, scalable, and production-grade RESTful APIs and microservices. Lead architecture decisions and implement complex technical solutions. Develop AI-powered applications leveraging Agentic AI, LLMs, RAG pipelines, and orchestration frameworks. Write clean, maintainable, reusable, and testable production-quality code. Optimize application performance, reliability, scalability, and security. Mentor engineering teams through technical leadership and best coding practices. Collaborate with cross-functional teams in an agile development environment. Drive innovation and evaluate emerging AI technologies/frameworks. Participate in code reviews, debugging, and system design discussions. Required Skills

• 10+ years of software development experience.
• Strong hands-on coding expertise in Python.
• Deep expertise in Django and FastAPI.
• Experience building scalable backend architectures and REST APIs.
• Strong understanding of distributed systems and microservices architecture.
• Hands-on experience with Agentic AI, Generative AI, LLM applications, RAG pipelines, LangChain, CrewAI, AutoGen, or similar frameworks.
• Strong understanding of AI orchestration and prompt engineering concepts.
• Expertise with PostgreSQL/MySQL and database optimization.
• Strong knowledge of Django ORM, SQL queries, and performance tuning.
• Experience with cloud platforms and deployment practices.
• Strong debugging, analytical, and problem-solving skills.
• Deep understanding of system design, design patterns, data structures, and OOP concepts.
• Familiarity with Linux environments and DevOps fundamentals. Preferred Qualifications
• Experience in US Healthcare domain, EHR/EMR, HL7, or FHIR integrations is a plus.
• Experience working in high-scale SaaS product companies.
• Strong communication and stakeholder management skills.
• Ability to work independently in a remote environment. Candidate Requirements
• Own laptop/system (minimum 8GB RAM and i5 processor or above)
• Stable internet connectivity/Wi-Fi
• Power backup during outages

Required Skills ['Python Django Python /Django Python/Django/Flask Django-Rest-Framework Python(Django', 'Flask', 'FastAPI)']

Additional Information

NA