Senior AI Data Platform Architect

Plutus21 Partners; Karachi Division; On-site; PKR 1,800,000 - 3,600,000; Full time

Job summary

Plutus21 Partners is hiring a Senior AI Systems Engineer to architect the data and AI platform powering internal operations, client integrations, and quantitative-research tooling. You will own scalable data systems, design RAG and agentic AI workflows, and lead backend services and cloud infrastructure across AWS/GCP with Terraform, CI/CD, and security.

The role requires strong ownership, collaboration with engineering and leadership, and a focus on governance and scalability.

Qualifications

• Own data warehousing, schema modeling, ETL/ELT, and governance for internal/client workloads.
• Design production RAG and retrieval/agentic AI systems with vector stores.
• Python backend development for high-volume, concurrent data processing.
• Experience across multi-cloud (AWS/GCP) with Terraform/IaC and containerization.

Responsibilities

• Architect and own the firm's data platform: warehousing, schema/data modeling, ETL/ELT, governance.
• Design and build production RAG and agentic AI systems: vector storage, embeddings, retrieval pipelines, multi-agent workflows.
• Build scalable, high-concurrency backend services for high-volume data processing.
• Design and operate cloud infrastructure with Terraform, CI/CD, containerization, monitoring, cost optimization.
• Identify and replace manual workflows with automated systems, with controls and human-in-the-loop.
• Implement authentication, authorization, data access controls, and security best practices.
• Set technical direction, conduct code/design reviews, and mentor engineers.
• Partner with stakeholders and leadership to scope problems and execute independently.

Skills

Data architecture

RAG AI systems design

Python backend

Multi-cloud (AWS/GCP)

CI/CD

Security best practices

Stakeholder leadership

Code reviews

Education

MS in Computer Science or related field

Tools

Terraform/IaC

Docker/Kubernetes

LangChain

LLM APIs (OpenAI/Anthropic)

BigQuery

Airflow

dbt

Job description

Plutus21 Partners is hiring a Senior AI Systems Engineer to architect the data and AI platform powering internal operations, client integrations, and quantitative-research tooling. You will own scalable data systems, design RAG and agentic AI workflows, and lead backend services and cloud infrastructure across AWS/GCP with Terraform, CI/CD, and security.

The role requires strong ownership, collaboration with engineering and leadership, and a focus on governance and scalability.