I don't just manage cloud infrastructure; I solve business challenges with it. My focus is on building systems that are not only technically sound but also strategically impactful—delivering uptime, performance, and cost-efficiency. My core expertise, backed by my AWS Certified Solutions Architect - Associate credential, lies in designing fault-tolerant AWS and Kubernetes environments that achieve 99.99% uptime, optimizing CI/CD pipelines to slash deployment times by 40%, and implementing robust observability to cut incident resolution by 35%. I've architected microservices handling millions of requests and consistently reduced cloud spend by 25% through thoughtful architecture. If you need a coachable engineer who starts with your problem, not a preset tool. Let's connect and build something that matters.…

Jonathan Nkrumah

I don't just manage cloud infrastructure; I solve business challenges with it. My focus is on building systems that are not only technically sound but also strategically impactful—delivering uptime, performance, and cost-efficiency. My core expertise, backed by my AWS Certified Solutions Architect - Associate credential, lies in designing fault-tolerant AWS and Kubernetes environments that achieve 99.99% uptime, optimizing CI/CD pipelines to slash deployment times by 40%, and implementing robust observability to cut incident resolution by 35%. I've architected microservices handling millions of requests and consistently reduced cloud spend by 25% through thoughtful architecture. If you need a coachable engineer who starts with your problem, not a preset tool. Let's connect and build something that matters.…

Available to hire

I don’t just manage cloud infrastructure; I solve business challenges with it. My focus is on building systems that are not only technically sound but also strategically impactful—delivering uptime, performance, and cost-efficiency.

My core expertise, backed by my AWS Certified Solutions Architect - Associate credential, lies in designing fault-tolerant AWS and Kubernetes environments that achieve 99.99% uptime, optimizing CI/CD pipelines to slash deployment times by 40%, and implementing robust observability to cut incident resolution by 35%. I’ve architected microservices handling millions of requests and consistently reduced cloud spend by 25% through thoughtful architecture.

If you need a coachable engineer who starts with your problem, not a preset tool. Let’s connect and build something that matters.

See more

Skills

Experience Level

Kubernetes
Expert
Docker
Expert
GitHub
Expert
AWS
Expert
Bash
Expert
PostgreSQL
Expert
Python
Expert

Language

English
Fluent

Work Experience

Cloud Engineer at University of Energy and Natural Resources
July 1, 2025 - July 1, 2025
Led deployment of Traefik as a Kubernetes Ingress Controller, improving traffic routing efficiency and reducing downtime by 20%. Automated PostgreSQL deployments using FluxCD and cloudnative-pg, reducing manual intervention by 50% and accelerating rollout by 30%. Built a scalable Kubernetes cluster on AWS with Terraform and Ansible, increasing provisioning consistency by 40% and operational efficiency by 25%.
Cloud Engineer at Digilect Systems
December 1, 2022 - December 1, 2022
Implemented observability by deploying Prometheus and Grafana in Kubernetes to enable real-time monitoring and cut incident detection time by 30%. Deployed PostgreSQL using cloudnative-pg and FluxCD GitOps workflows, improving database rollout time by 40%. Co-led provisioning of scalable multi-node Kubernetes clusters on AWS, ensuring repeatable deployments and reducing errors by 25%.

Education

BSc. Information Technology at University of Energy and Natural Resources
September 11, 2019 - December 16, 2023
AWS Cloud Intensive Program at Azubi Africa
August 1, 2025 - October 31, 2025

Qualifications

AWS Certified Solutions Architect - Associate
January 11, 2030 - November 13, 2025
AWS Certified Solutions Architect – Associate
January 11, 2030 - November 13, 2025

Industry Experience

Software & Internet, Professional Services, Energy & Utilities, Media & Entertainment, Education, Other
    paper Multilingual Text-to-Speech (TTS) Application

    The project is a cutting-edge multilingual text-to-speech and translation application powered by AWS AI services. Users can convert text into natural-sounding speech and translate text across 11 languages, breaking language barriers effortlessly. Built with a serverless, scalable architecture, this application combines translation and TTS for a seamless multilingual experience.

    Here’s what makes this project special:
    📌 Key Features:

    • 11-Language Support: English, French, German, Spanish, Italian, Portuguese, Japanese, Korean, Arabic, Russian, and Dutch
    • Neural Text-to-Speech: Amazon Polly integration with natural-sounding voices
    • Real-time Translation: Amazon Translate with auto language detection via Amazon Comprehend
    • Secure Authentication: Amazon Cognito (JWT) with full sign-up, email verification, and password reset
    • Responsive UI: Modern React 19 frontend with Tailwind CSS

    📌 Architecture:

    • Serverless Backend: API Gateway → AWS Lambda (Python 3.9) → S3 (audio via presigned URLs)
    • Language Intelligence: Normalize locale codes and pick best-supported Neural voices; detect language with Comprehend
    • Observability: CloudWatch dashboards and custom metrics
    • Security: Cognito Advanced Security Mode, least-privilege IAM, CORS, and KMS-encrypted config

    📌 Infrastructure & Delivery

    • IaC: Terraform for Cognito, API Gateway, IAM, S3, dashboards
    • CI/CD: GitHub Actions for frictionless backend packaging and frontend deploys
    • Automation: Bash scripts for Lambda packaging and S3 website updates

    📌 Tech Stack:

    • Frontend: React 19, Tailwind CSS, Amazon Cognito SDK
    • Backend: AWS Lambda, Python, boto3 (Polly, Translate, Comprehend)
    • Infrastructure: Terraform, S3, CloudFront, IAM, KMS
    • AI Services: Amazon Polly, Amazon Translate, Amazon Comprehend
    • DevOps: GitHub Actions, AWS CLI

    📌 Business Impact: This solution addresses real-world communication challenges by providing:

    • Instant multilingual communication for global teams
    • Accessibility features for content creators
    • Educational tools for language learning
    • Professional-grade audio generation for presentations
    • Serverless scale with minimal ops overhead

    📌 Security & Scalability:

    • End-to-end encryption with AWS KMS
    • Least-privilege IAM roles and API throttling
    • Auto-scaling serverless architecture
    • Robust error handling and monitoring

    Repository: https://www.twine.net/signin

Hire a Cloud Developer

We have the best cloud developer experts on Twine. Hire a cloud developer in Accra today.