Lead Developer / Application Architect (Agentic AI)

Tech Observer
3 days ago

Role details

Contract type
Temporary to permanent
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Remote

Tech stack

JavaScript
API
Artificial Intelligence
Amazon Web Services (AWS)
Applications Architecture
Business Logic
Application Performance Management
Azure
Cloud Computing
Software Quality
Databases
DevOps
Memory Management
Python
Systems Integration
TypeScript
Web Application Frameworks
Google Cloud Platform
Enterprise Software Applications
React
Retrieval-Augmented Generation
Large Language Models
Multi-Agent Systems
Prompt Engineering
Containerization
Kubernetes
Virtual Agents
Api Design
GPT
Docker
Microservices

Job description

  • Design, develop, and deploy Agentic AI systems capable of autonomous reasoning, task execution, and multi-step workflows
  • Architect scalable and modular AI-driven applications aligned with business requirements
  • Build and integrate LLM-powered agents, orchestration frameworks, and tool-use pipelines
  • Develop end-to-end application logic integrating AI agents with APIs, databases, and enterprise systems
  • Lead development of multi-agent systems including coordination, memory management, and planning mechanisms
  • Optimize application performance, reliability, and scalability in production environments
  • Collaborate with cross-functional teams including product, engineering, and DevOps
  • Ensure code quality, best practices, and maintainability across the development lifecycle
  • Mentor junior developers and provide technical leadership where required

Requirements

We are seeking a highly skilled Lead Developer / Application Architect with deep expertise in Agentic AI systems. This role is focused on hands-on development and architecture of intelligent, autonomous applications capable of decision-making, planning, and execution.

The ideal candidate will be a strong engineering-focused professional, not a data scientist, with experience designing and building scalable AI-driven applications using modern frameworks and tools., * Strong experience as a Developer or Application Architect (not data-science focused)

  • Hands-on expertise in Agentic AI / Autonomous AI systems development
  • Proven experience working with:
  • LLM frameworks (e.g., LangChain, Semantic Kernel, AutoGen, etc.)
  • Prompt engineering and agent orchestration
  • Solid programming skills in Python, JavaScript/TypeScript, or similar languages
  • Experience in building API-driven and microservices-based applications
  • Strong understanding of:
  • AI agent architectures (ReAct, Plan-and-Execute, multi-agent systems)
  • Memory handling, vector databases, and context management
  • Experience integrating AI systems with:
  • External tools and APIs
  • Enterprise systems and workflows
  • Familiarity with cloud platforms (Azure, AWS, or Google Cloud Platform)
  • Strong problem-solving and system design skills

Preferred Qualifications

  • Experience deploying AI applications in production environments
  • Knowledge of RAG (Retrieval-Augmented Generation) architectures
  • Familiarity with containerization tools (Docker, Kubernetes)
  • Exposure to CI/CD pipelines and DevOps practices
  • Experience building enterprise-grade AI applications

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