Full Stack Developer (Python-Heavy / Backend-Focused)
Job Description: indent :PSL308672-2
Role: Full Stack Developer (Python-Heavy / Backend-Focused)
Location: Remote(East coast candidates only)
Salary: $120k to $140kJob Description :
Key Responsibilities:
- Develop responsive frontend applications using ReactJS (Hooks, state management) to support backend-driven features
- Integrate AI and LLM-powered capabilities into backend services, including agentic workflows and tool-calling patterns
- Apply MCP (Model Context Protocol) concepts to connect AI agents with backend services, APIs, and data sources
- Collaborate with cross-functional teams on API contracts, data flows, and end-to-end feature delivery
Design and develop scalable, production-grade backend services using Python frameworks (FastAPI / Flask / Django)
- Architect, build, and integrate RESTful APIs and backend microservices with strong attention to performance, reliability, and security
- Design and optimize relational database structures using PostgreSQL / MySQL / SQL Server — including schema design, indexing strategies, query optimization, and data modeling
- Implement robust authentication and authorization frameworks beyond basic JWT — including OAuth 2.0 / OpenID Connect, SSO integrations, session management, token lifecycle (refresh/rotation/revocation), and role-based / attribute-based access control (RBAC/ABAC)
Must-Have:
SkillsAI / Agentic AI / MCP:Solid understanding of LLM fundamentals, agentic AI architectures (planning, tool use, multi-step workflows), and the Model Context Protocol (MCP) for agent–system integration; familiarity with frameworks such as LangChain / LangGraph is a strong plus
·Python Backend (Primary):Strong, hands-on experience building backend services with FastAPI / Flask / Django — async patterns, dependency injection, middleware, API versioning, testing, and production deployment
·Databases: Deep practical experience with PostgreSQL / MySQL / SQL Server — complex queries, joins, indexing, transactions, ORM usage (SQLAlchemy / Django ORM), and performance tuning
·Authentication & Security: Demonstrated depth in auth frameworks beyond JWT basics — OAuth 2.0, OIDC, SSO, RBAC, secure session handling, and API security best practices
·RESTful APIs: Proven experience designing, building, and integrating REST APIs and backend services at scale
·ReactJS (Secondary):Hands-on expertise with ReactJS — Hooks, component lifecycle, and state management (Redux / Context API)