Agentic AI Developer

Job Title: Backend Developer – AI-Driven Product Development

Location:

Leoforce is revolutionizing talent acquisition by building AI-powered agentic bots that automate and enhance hiring processes. Our backend systems form the foundation of these intelligent products, enabling scalable, reliable, and fast AI-driven workflows.

We are looking for backend developers who thrive in building scalable AI-first products using large language models and cutting-edge AI tools to ship impactful solutions quickly.

• Design, build, and maintain scalable backend systems and APIs that integrate AI capabilities like LLMs, RAG pipelines, and agentic workflows
• Collaborate closely with AI and product teams to translate AI models and workflows into robust, production-ready features
• Develop fast, asynchronous, and fault-tolerant microservices to handle complex user, candidate, and job data flows
• Build and optimize pipelines for prompt engineering, model evaluation, and continuous improvement of AI components
• Ensure code quality with testing frameworks and implement monitoring to maintain system reliability at scale
• Continuously learn and apply the latest advancements in AI tooling and backend architecture

• Strong backend development experience in Python (FastAPI preferred) or Java with emphasis on scalable system design
• Hands-on experience integrating large language models (OpenAI, Claude, etc.) into backend products
• Practical knowledge of RAG (Retrieval-Augmented Generation), agentic workflows, and prompt engineering used to deliver product features
• Familiarity with AI orchestration tools or frameworks like LangChain, Haystack, or similar pipeline tools
• Experience evaluating and tuning model performance using tools such as Evals or prompt tuning techniques
• Proven ability to design fault-tolerant, asynchronous, and high-throughput backend systems
• Experience working with relational databases like MySQL or Supabase and handling unstructured data
• Comfortable with cloud platforms (AWS, Azure), especially AI and compute-related services
• Bonus: Knowledge of real-time systems and protocols such as WebSockets or Livekit

• Backend: Python (FastAPI), Java, .Net
• AI/LLM: OpenAI, Claude, RAG pipelines, agentic workflows, prompt engineering, guardrails, TTS/STT
• Databases: MySQL, Supabase
• Tools: LangChain, v0.dev, Cursor, Livekit
• Testing: Pytest, Evals
• Cloud: AWS, Azure

• Build cutting-edge AI-driven recruitment products that impact real users
• Work on fast-paced, production-grade systems with significant autonomy and responsibility
• Collaborate with a passionate team focused on innovation and quality
• Gain deep experience in AI and backend systems that power next-generation talent acquisition