Backend & Platform Engineering

Building scalable systems for global impact.

I build backend services and the infrastructure they run on. APIs, containers, pipelines, and the observability to know when something breaks.

Open to remote opportunities.

Racheal Kuranchie portrait
4+
YEARS EXPERIENCE
98%
LATENCY REDUCTION
100k+
CUSTOMERS SERVED
300+
DEVELOPERS MENTORED

Selected systems and
infrastructure work.

FreshCart · AWS Platform and Release Pipeline

A production-shaped AWS environment built entirely as code, with a release pipeline where every risky step sits behind a gate.

TerraformAWSDockerGitHub Actions

Pivot Blueprint LMS · Kubernetes Deployment

A four-service learning platform deployed to Kubernetes with proper state handling and migration ordering.

KubernetesDockerPostgreSQLNext.js

Asset Management Platform

In-house platform for tracking and managing critical assets across business teams.

JavaSpring BootPostgreSQLDocker

High-Performance File Processing Pipeline

Re-architected a file upload workflow to process large datasets in seconds, not minutes.

JavaSpring BootAWS S3Redis

Teri Chatbot Backend

High-concurrency backend powering Telecel Ghana's customer support chatbot.

Node.jsExpressRedisRabbitMQ
Skills & Technologies

Tools I use in production.

Cloud & Containers

  • AWS (ECS, ECR, EC2, VPC, NAT Gateway, ALB, S3, IAM, ACM, CloudTrail, CloudWatch, Systems Manager Session Manager)
  • Google Cloud Platform
  • Docker multi-stage builds
  • Docker Compose
  • Kubernetes

Infrastructure as Code

  • Terraform (modules, remote state, workspaces)
  • OPA/Rego policy-as-code
  • Infracost
  • Bash provisioning

CI/CD

  • GitHub Actions (multi-job pipelines, environment protection rules, required reviewers, OIDC federation)
  • Jenkins
  • Gated environment promotion
  • Automated rollback

Observability

  • Prometheus
  • Grafana
  • Loki
  • OpenTelemetry
  • CloudWatch metrics, logs and alarms
  • Liveness and readiness probes

Languages & Frameworks

  • TypeScript and JavaScript (Node.js, NestJS, Next.js)
  • Python (FastAPI, Django REST Framework)
  • Java (Spring Boot)
  • Bash
  • SQL

Data

  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • RabbitMQ

Security

  • IAM least-privilege design
  • OIDC keyless authentication
  • gitleaks credential scanning
  • Trivy and Docker Scout image scanning
  • Secrets management
  • CloudTrail audit logging

Linux

  • Ubuntu server administration
  • Shell scripting
  • Container runtime internals
  • systemd
  • Network troubleshooting

Engineering Approach

How I work

01

Proof over assumption

A green pipeline doesn't mean a healthy service. I check the thing that actually tells the truth.

02

Everything as code

Infrastructure, policy, and releases live in version control. If it can drift, it can be caught.

03

Least privilege, tested

Permissions get verified, not assumed. Same for rollback paths.

Need Guidance?

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Let's Collaborate

Ready to build a resilient platform?

Available for backend engineering, platform engineering, and cloud infrastructure engagements.

Racheal Kuranchie

Backend and platform engineer focused on measurable outcomes.

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