Full Stack Developer (Python-Heavy / Backend-Focused)
Apptad Inc
Dice Job Match Score™
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Job Details
Skills
- Semantic Search
- Frontend Development
- Microservices
- RDBMS
- Query Optimization
- Data Modeling
- Authorization
- Access Control
- Collaboration
- Data Flow
- Flask
- Dependency Injection
- Middleware
- Testing
- Database
- PostgreSQL
- MySQL
- Microsoft SQL Server
- Django
- Object-relational Mapping
- Performance Tuning
- OAuth
- OIDC
- SSO
- RBAC
- RESTful
- Workflow
- Microsoft Certified Professional
- System Integration
- LangChain
- Management
- API
- React.js
- Artificial Intelligence
- Python
- Database Design
- Authentication
- Fluency
- Management Consulting
- Enterprise Information Management
- Microsoft Outlook
- Customer Focus
- Innovation
- Accountability
Summary
Mandatory Skills:
- Must Have Python+ React+ AI
- LLM/RAG-based semantic search and document intelligence workflows.
- Built Retrieval-Augmented Generation (RAG) pipelines leveraging vector embeddings and semantic search.
- LLM fundamentals,
- LangChain, LangGraph, MCP concepts / exposure
- Integration of Prototype
- 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)
- 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
- 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
- AI / 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
- ReactJS (Secondary): Hands-on expertise with ReactJS - Hooks, component lifecycle, and state management (Redux / Context API)
- Backend-dominant full-stack engineer: roughly 80 90% Python/backend and 10 20% React in day-to-day work, must have AI experience.
- Must be able to demonstrate, in technical conversation, real depth in Python, database design, and authentication frameworks - not just frontend fluency
- Frontend-heavy profiles (e.g., 80/20 frontend/backend) will not be a fit for this role
ABOUT US
Apptad offers strategic consulting, enterprise information management and digital transformation services. With globally connected offices in US and India along with a team of trained and certified IT resources, Apptad ensures quick and effective delivery to its customers.Apptad is relentlessly reinventing the outlook of how companies leverage data.
With an effort to enable our customers the ability to solve biggest problems within their organization.We perceive our clients problems and respond with custom solutions instead of handing over boilerplate responses.
OUR MISSION
Customer Focus: We listen carefully to the needs of our clients so that we know what s important for their business and can design a customized solution for their business.
Innovation: As a firm, we believe in constantly upgrading ourselves and improving our solutions to adapt to the changing landscape of technology.
Accountability and Ethics: We believe in taking our commitments as seriously as our customers and living up to them while building trust for a long term business relationship.
- Dice Id: 90696384
- Position Id: 2026-31870/346407
- Posted 5 hours ago
Company Info
About Apptad Inc
We’re a strategic technology consulting and innovation-led transformation company, delivering enterprise-grade data management and AI/ML services. With a deep understanding of a plethora of industries, we partner with clients to navigate complex challenges and seize opportunities in a rapidly evolving market. Our team of seasoned professionals brings a wealth of expertise, ensuring that our clients are equipped to thrive in today's competitive landscape.
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