Senior Full Stack AI Engineer

Symplii.ai is dedicated to making AI accessible and practical for small and mid-sized businesses. We focus on creating AI agents that integrate seamlessly with your existing tools and workflows, solving real operational pain points with measurable results. Through collaborative and iterative development, we ensure our AI solutions are intuitive, dependable, and designed to enhance your team's efficiency. By automating repetitive tasks, we empower businesses to deliver faster responses, reduce errors, and improve customer satisfaction. Symplii.ai bridges the gap between enterprise-grade AI capabilities and the unique needs of small businesses, helping them grow and deliver greater value to their clients.

About the Role

We are seeking a Full Stack AI Engineer to design, build, and deploy production-grade AI applications that integrate deep learning models, vector databases, and cloud-native infrastructure. You’ll be responsible for creating scalable, secure, and performant systems that power real-world AI use cases—from intelligent automation to multi‑agent orchestration.

This role requires fluency across the full stack : frontend‑to‑backend development, API integration, container orchestration, and AI model integration. You’ll work closely with our AI architects, product team, and DevOps engineers to turn prototypes into production systems.

Key Responsibilities

• Design, build, and deploy AI‑driven web applications and APIs using LangChain , LangGraph , and OpenAI models (GPT series).
• Implement scalable inference pipelines and multi‑agent workflows that leverage AWS ECS , EKS , and containerized microservices.
• Architect secure backend systems with AWS Cognito , IAM , and Secrets Manager for identity, access, and configuration management.
• Integrate and optimize vector search and retrieval using Pinecone .
• Build and manage asynchronous data pipelines and audio‑to‑text processing using Deepgram .
• Develop and maintain backend persistence layers with AWS RDS and S3 for structured and unstructured data.
• Configure and optimize load balancing and network routing via AWS ALB and NLB .
• Ensure system reliability, observability, and cost optimization through monitoring, autoscaling, and container best practices.
• Collaborate with the AI team to experiment with new architectures, LLM tools, and prompt engineering techniques.
• Write clean, testable, and maintainable code across the stack (Python, Node.js, or Go preferred).

Required Skills & Experience

Nice to Have

Ideal Candidate

You’re an engineer who thrives at the intersection of AI, cloud architecture, and full‑stack development . You enjoy building intelligent systems that scale, designing elegant API interfaces, and turning theoretical models into robust, real‑world products. You’re comfortable operating independently in fast‑moving environments and collaborating cross‑functionally to deliver impact.

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Engineering and Information Technology

Industries

IT Services and IT Consulting

Referrals increase your chances of interviewing at Symplii.ai by 2x

#J-18808-Ljbffr