Open to opportunities

Emmanuel Orsar

@emmanuelorsar

Message

I build secure AWS infrastructure, automation, and generative AI workflows using Bedrock, Terraform, and CI/CD.

Nigeria

Message

What I'm looking for

I'm looking to build secure AWS infrastructure, automation, and generative AI solutions, especially where Bedrock, RAG pipelines, and AI Agents can improve real business processes.

At Digitank Africa, I build and manage AWS infrastructure while integrating Amazon Bedrock with existing S3 environments for predictions, customer recommendations, and automated updates through AI Agents.

I've built RAG pipelines with Amazon Bedrock Knowledge Databases, configured n8n AI workflows, and helped clients reduce repetitive manual work through multi-step automation.

I write infrastructure as code with Terraform, CloudFormation, and Ansible, and have delivered private-network disaster recovery, fault-tolerant VPCs, Client VPN access, Auto Scaling, load balancing, IAM administration, and KMS controls.

I also build CI/CD pipelines with CodeBuild, CodeDeploy, and CodePipeline, automate backups with DataSync, monitor environments with CloudWatch and CloudTrail, and bring a plant science and IoT perspective to data and automation challenges.

Experience

Work history, roles, and key accomplishments

Current

Cloud Engineer

Current

Digitank Africa

Jan 2021 - Present (5 years 7 months)

Integrated AWS generative AI into S3 environments, set up RAG pipelines with Amazon Bedrock, and built n8n AI workflows. Managed infrastructure as code with Terraform and CloudFormation, implemented disaster recovery, and configured CI/CD pipelines.