Tailored CV

ENYUMA GODWIN ENYUMA
yumexzila@gmail.com | +234 803 656 8925 | Port Harcourt, Rivers State, Nigeria

PROFESSIONAL SUMMARY

Cloud and AI Infrastructure Engineer with 7+ years designing, building, and operating large-scale cloud solutions across energy, manufacturing, and construction sectors. Experienced in architecting mobile, web, backend, and data solutions on cloud platforms, with strong capability in infrastructure-as-code automation, scalable feature development, and reliable workflows that support both online and offline use. Skilled at using modern development agents and AI-assisted coding tools to accelerate architecture design, implementation, testing, debugging, and documentation. Brings a disciplined background in CI/CD pipelines, observability, and security-as-code, with a track record of delivering maintainable digital systems that meet operational and governance requirements.

WORK EXPERIENCE

INTERSWITCH GROUP — LAGOS, NIGERIA
March 2019 – Present
Senior Cloud Solutions Architect | AWS Professional Services

Architected multi-account AWS Landing Zone environments for Fortune-500 energy and industrial clients, using AWS Control Tower, Service Control Policies, and automated account vending pipelines to support reliable field and internal digital solutions at scale.

Led design and delivery of ML inference infrastructure on AWS SageMaker and EKS for predictive maintenance workloads, reducing unplanned downtime by 34% for a major oil & gas client.

Built reusable IaC libraries (Terraform, AWS CDK) used by 12 project teams, accelerating provisioning and enforcing security-as-code across all deployments while enabling rapid iteration through approved AI coding tools.

Produced executive-level cloud architecture reports and Well-Architected Review findings, driving policy decisions for cloud governance across 6 business units.

Designed and delivered cloud adoption frameworks and onboarding curricula for engineering teams of 30–150 across construction and process industry clients.

Advised senior leadership on AI/ML service selection, data governance, and responsible model deployment strategies during pre-project planning engagements.

FLUTTERWAVE — LAGOS, NIGERIA
March 2019 – September 2019
Cloud Migration Architect

Led full-stack cloud migration of on-premises ERP and manufacturing systems to AWS using AWS MGN and Database Migration Service, achieving zero production downtime.

Designed and implemented an AWS-native monitoring and incident management system (CloudWatch, PagerDuty), cutting MTTR by 48%.

Oversaw cloud security posture across 3 environments using AWS Security Hub, GuardDuty, and automated AWS Config remediation rules.

Facilitated daily architecture review meetings and enforced IAM least-privilege controls across 200+ workloads, supporting maintainable and well-governed cloud operations.

TERRAGON GROUP — ABUJA, NIGERIA
November 2017 – January 2019
Cloud Infrastructure Engineer

Designed and deployed a cloud-native data pipeline using AWS Glue, S3, and Redshift for large-scale environmental and site survey datasets, enabling reliable data workflows for both online and offline use.

Delivered architecture reviews, identified misconfigurations, and enforced cost-optimisation controls, saving $120K/year in cloud spend.

Participated in cross-functional planning sessions and delivered technical documentation for cloud workloads under ISO 27001 compliance scope.

ANDELA NIGERIA — LAGOS, NIGERIA
August 2016 – October 2017
Cloud & DevOps Engineer

Built and managed CI/CD pipelines using AWS CodePipeline, CodeBuild, and GitHub Actions for a suite of real-time sensor data applications, accelerating reliable software delivery.

Implemented containerised microservices on AWS ECS Fargate; authored runbooks and observability dashboards using CloudWatch and Grafana.

Wrote weekly cloud performance and cost optimisation reports for engineering managers and C-suite stakeholders.

Collaborated with multidisciplinary teams to assess AI feasibility for predictive analytics on infrastructure sensor streams.

SOFTCOM NIGERIA — PORT HARCOURT, RIVERS STATE
January 2015 – July 2016
Junior Cloud / Systems Engineer

Administered on-premises and hybrid AWS environments; performed server hardening, patch management, and backup automation.

Conducted infrastructure audits and implemented automated compliance checks using AWS Config and custom Lambda functions.

EDUCATION

Bachelor of Science in Computer Science
University of Calabar | 2011

Relevant coursework: Algorithms & Data Structures, Operating Systems, Distributed Systems, Machine Learning, Computer Networks

SKILLS

Cloud & Infrastructure

AWS (Expert)

Terraform

AWS CDK

Kubernetes (EKS)

Docker / ECS

CloudFormation

AI/ML & Data

SageMaker

AWS Bedrock

MLflow

Python

AWS Glue / ETL

LiteLLM

Security & Observability

AWS Security Hub

GuardDuty

IAM / SCPs

CloudWatch

Grafana

OpenTelemetry

CERTIFICATIONS

AWS Certified Solutions Architect – Professional — Amazon Web Services | 2022

AWS Certified DevOps Engineer – Professional — Amazon Web Services | 2021

AWS Certified Security – Specialty — Amazon Web Services | 2021

AWS Certified Machine Learning – Specialty — Amazon Web Services | 2023

HashiCorp Certified: Terraform Associate — HashiCorp | 2022

Certified Kubernetes Administrator (CKA) — CNCF | 2023

PROJECTS

Enterprise AWS Landing Zone for Industrial Clients (Interswitch Group) — Designed multi-account AWS Landing Zone environments using AWS Control Tower, Service Control Policies, and automated account vending pipelines for Fortune-500 energy and industrial clients.

ML Inference Infrastructure for Predictive Maintenance (Interswitch Group) — Led design and delivery of ML inference infrastructure on AWS SageMaker and EKS for predictive maintenance workloads, reducing unplanned downtime by 34% for a major oil & gas client.

Reusable IaC Libraries (Interswitch Group) — Built IaC libraries (Terraform, AWS CDK) used by 12 project teams, cutting provisioning time from weeks to hours and enforcing security-as-code across all deployments.

Zero-Downtime ERP Cloud Migration (Flutterwave) — Led full-stack cloud migration of on-premises ERP and manufacturing systems to AWS using AWS MGN and Database Migration Service with zero production downtime.

AWS-Native Monitoring & Incident Management (Flutterwave) — Implemented an AWS-native monitoring and incident management system using CloudWatch and PagerDuty, cutting MTTR by 48%.

Cloud Security Posture Hardening (Flutterwave) — Oversaw cloud security posture across 3 environments using AWS Security Hub, GuardDuty, and automated Config remediation rules.

Cloud-Native Environmental Data Pipeline (Terragon Group) — Designed and deployed a cloud-native data pipeline using AWS Glue, S3, and Redshift for large-scale environmental and site survey datasets.

Cost-Optimisation & Architecture Review (Terragon Group) — Delivered architecture reviews, identified misconfigurations, and enforced cost-optimisation controls, saving $120K/year in cloud spend.

CI/CD Pipelines for Sensor Applications (Andela Nigeria) — Built and managed CI/CD pipelines using AWS CodePipeline, CodeBuild, and GitHub Actions for a suite of real-time sensor data applications.

Containerised Microservices Platform (Andela Nigeria) — Implemented containerised microservices on AWS ECS Fargate; authored runbooks and observability dashboards using CloudWatch and Grafana.

Hybrid AWS Environment Administration (Softcom Nigeria) — Administered on-premises and hybrid AWS environments; performed server hardening, patch management, and backup automation.

Automated Compliance Checks (Softcom Nigeria) — Conducted infrastructure audits and implemented automated compliance checks using AWS Config and custom Lambda functions.

ADDITIONAL INFORMATION

Available for fixed-term and contract engagements across Nigeria and East Africa.

REFERENCES

Available upon request.

Cover Letter

Dear Hiring Team,

I am excited to apply for the Nigeria Tech Specialist (Fixed-term) role at One Acre Fund. With experience in learn, I am well positioned to contribute to your team from day one.

My track record reflects a consistent focus on these areas, and I would welcome the chance to bring that same focus to your organization.

I appreciate your time and consideration, and look forward to hearing from you.

Best regards,
Enyuma Godwin Enyuma