[Remote] Python Developer withMCP (Model Context Protocol)

Note: The job is a remote job and is open to candidates in USA. Elfonze Technologies is seeking a highly skilled Senior Software Engineer with expertise in building MCP (Model Context Protocol) servers using Python. The role involves designing and developing AI-integrated backend solutions, collaborating cross-functionally throughout the software development lifecycle, and ensuring system scalability and reliability.

Responsibilities

• Design, develop, and maintain MCP servers to expose tools and services for AI-driven applications using Python
• Build and integrate backend services leveraging AWS serverless architectures
• Spotify  backstage portal and Devops
• Develop and manage solutions on AWS Lambda, API Gateway, S3, EventBridge, and related services
• Integrate MCP tools with various APIs, including strong focus on Workday APIs and other internal/third-party APIs
• Connect with databases (SQL and NoSQL), file systems, and external systems such as SFTP
• Implement secure authentication and authorization mechanisms such as OAuth2, JWT, and AWS IAM
• Collaborate with teams to design event-driven systems using AWS EventBridge
• Work hands-on with AWS Bedrock Agent Core or similar AI workflow engines to enable intelligent workflows
• Ensure system scalability, reliability, performance, and observability via best practices in logging and monitoring
• Collaborate cross-functionally throughout SDLC to deliver robust, maintainable backend systems

Skills

• Strong Python development skills, with experience building backend services and MCP servers
• Extensive hands-on experience in AWS services:
• AWS Lambda – serverless function development and deployment
• API Gateway – REST API creation and management
• AWS EventBridge – event-driven architecture design
• S3 – object storage and file management
• Solid understanding of REST API design, development, and integration, knowledge of Workday APIs is good to have
• Experience with authentication & authorization frameworks (OAuth2, JWT, AWS IAM)
• Strong database experience (SQL and NoSQL) including schema design and querying
• Familiarity with SFTP and secure file transfer mechanisms
• Experience designing event-driven systems and scalable distributed architectures
• Strong knowledge of secure system design principles and best practices
• Familiarity with AWS Bedrock or similar AI integration platforms

Company Overview

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