Senior Full Stack Agentic AI Developer

Jobgether·Lever
United StatesFull-timePosted Jul 3, 2026
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This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack Agentic AI Developer based in the United States.

This is a high-impact engineering role focused on building next-generation agentic AI systems powered by serverless cloud architecture. You will design and implement intelligent, autonomous workflows that transform how enterprise customers interact with data and services. The role blends deep backend engineering, AI orchestration, and modern frontend development to deliver production-grade, customer-facing applications. You will work extensively with AWS-native services and emerging agent frameworks to build scalable, secure, and highly observable systems. This position sits at the intersection of AI innovation and real-world enterprise deployment, requiring both architectural depth and hands-on execution. You will collaborate closely with data, DevOps, and product teams to bring complex AI-driven experiences into production environments.

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack Agentic AI Developer based in the United States.

This is a high-impact engineering role focused on building next-generation agentic AI systems powered by serverless cloud architecture. You will design and implement intelligent, autonomous workflows that transform how enterprise customers interact with data and services. The role blends deep backend engineering, AI orchestration, and modern frontend development to deliver production-grade, customer-facing applications. You will work extensively with AWS-native services and emerging agent frameworks to build scalable, secure, and highly observable systems. This position sits at the intersection of AI innovation and real-world enterprise deployment, requiring both architectural depth and hands-on execution. You will collaborate closely with data, DevOps, and product teams to bring complex AI-driven experiences into production environments.

Accountabilities:

    Lead the design and development of end-to-end agentic AI solutions, building scalable systems that integrate backend services, AI models, and user-facing applications. You will architect and deploy serverless and event-driven systems while ensuring performance, observability, and security at scale.

    • Design and implement agentic workflows using Amazon Bedrock Agent Core, including runtime orchestration, tool use, and API exposure via agent gateways
    • Build production-grade AI-driven applications such as customer assistants, booking systems, and service workflows integrated with omnichannel platforms like Amazon Connect
    • Develop and optimize RAG pipelines using Amazon Bedrock Knowledge Bases, including embedding strategies and retrieval tuning
    • Architect serverless backend systems using Amazon Web Services services such as AWS Lambda, Step Functions, EventBridge, and API Gateway
    • Build and maintain observability-rich Lambda functions using structured logging, CloudWatch, X-Ray, and performance optimization techniques
    • Design Customer 360 APIs and unified data layers supporting enterprise-grade personalization and analytics
    • Develop responsive frontend applications using React, including customer portals and internal operational tools
    • Integrate enterprise systems such as NetSuite and other third-party tools (CRM, communications, scheduling platforms)
    • Implement customer journey tracking, preference management, and compliance workflows (GDPR-aligned privacy controls)
    • Collaborate with ML, Data, and DevOps teams to ensure seamless end-to-end AI system delivery
    • Support testing, UAT, production releases, and technical documentation for deployed systems
    • Requirements:

      This role requires strong full-stack engineering expertise combined with deep hands-on experience in AWS-native AI and serverless architectures. You should be equally comfortable building backend systems, designing agentic workflows, and delivering production-ready frontend applications.

      • 5+ years of full-stack software engineering experience with strong backend specialization
      • Proven, hands-on experience building agentic workflows using Amazon Bedrock Agent Core (Runtime and Gateway) in production environments
      • Strong expertise in designing multi-step agent reasoning, tool use, and action group architectures
      • Deep experience with AWS serverless architecture including Lambda, Step Functions, EventBridge, and API Gateway
      • Production experience with observability tools (CloudWatch, X-Ray) and Lambda performance optimization
      • Strong proficiency in Python or Node.js/TypeScript for backend development
      • Experience designing and implementing RAG systems, embedding models, and retrieval optimization strategies
      • Solid understanding of RESTful APIs (GraphQL/AppSync is a plus)
      • Frontend experience using React or equivalent, with ability to deliver responsive UI components
      • Experience integrating enterprise systems such as CRM/ERP platforms (e.g., NetSuite, Salesforce)
      • Familiarity with authentication (Cognito), storage systems (S3), and databases (DynamoDB/RDS)
      • Strong understanding of data privacy, security, and compliance requirements
      • Ability to collaborate in Agile teams and communicate effectively with technical stakeholders
      • Benefits:

        • Competitive compensation aligned with experience and expertise
        • Contract-based flexibility (full-time engagement)
        • Remote work opportunity across the United States
        • Exposure to cutting-edge agentic AI and generative AI technologies
        • Opportunity to work on enterprise-scale, production AI systems
        • Collaborative, high-performance engineering environment
        • Engagement with modern AWS-native architectures and AI frameworks
        • Professional growth in advanced AI, cloud architecture, and full-stack engineering domains.
How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best!  Why Apply Through Jobgether?    Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.     #LI-CL1

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