Valentine Ahiwe

<p>Architected AWS infrastructure and specialized environments supporting thousands of concurrent GPU-backed GenAI workloads for production-scale deployments.</p><p> Developed serverless orchestration frameworks and agentic workflows using AWS Lambda and Step Functions to enable elastic scaling for engineering teams.</p><p> Codified infrastructure with AWS CDK in TypeScript, achieving 100% environment parity across development and production stages.</p><p> Conducted capacity modeling and simulations that validated system scalability, supporting a 5x increase in peak demand without performance degradation.</p><p> Led cross-functional teams to develop integrated software systems, fostering a 'you build it, you run it' culture through technical leadership.</p><p> Integrated modern AI coding tools and LLM APIs into internal workflows to accelerate software delivery and reduce developer friction.</p>

<p>Developed and tested software code for high-traffic applications, improving feature delivery speed by approximately 20% through code optimization.</p><p> Designed and maintained high-quality code in Python and TypeScript, adhering to rigorous testing and production readiness standards.</p><p> Analyzed system requirements to plan 3 major platform modifications, significantly reducing legacy technical debt and operational overhead.</p><p> Authored comprehensive technical documentation and reusable blueprints to facilitate faster onboarding for internal engineering customers.</p><p> Developed automated unit and integration tests to ensure high code quality and reliability across distributed system components.</p>

<p>Standardized CI/CD and Pipeline as Code workflows across multi-region Kubernetes clusters to ensure consistent deployment patterns.</p><p> Modernized national-scale infrastructure serving 1M+ users across hybrid environments.</p><p> Designed secure, fault-isolated infrastructure with database replication, maintaining zero data loss during 4 simulated failover events.</p><p> Embedded DevSecOps practices to strengthen deployment integrity.</p><p> Partnered with internal stakeholders to define service level objectives and implemented observability dashboards to monitor platform health.</p>

<p>Architected AWS multi-account infrastructure supporting 1M+ daily transactions.</p><p> Scaled system throughput 10x via infrastructure re-architecture.</p><p> Reduced backend latency by 42% through compute and database optimization.</p><p> Maintained 99.9%+ availability across multi-AZ infrastructure.</p>

<p>Migrated CI/CD pipelines from Jenkins to GitHub Actions, reducing build times by 35% and improving developer feedback loops.</p><p> Hardened AWS infrastructure in a compliance-driven environment, passing 100% of security audits through automated IAM and VPC policies.</p><p> Streamlined DevOps workflows, reducing onboarding time.</p>

<p></p><ul><li>Deployed monitoring and alerting systems, improving observability.</li><li>Diagnosed and resolved infrastructure instability.</li><li>Advanced CI/CD automation frameworks, accelerating release cycles.</li></ul><p></p>

<ul><li>Delivered 30+ cloud modernization projects across fintech, SaaS, and AI startups.</li><li>Led zero-downtime migrations from on-prem/Heroku to AWS.</li><li>Architected Terraform-based infrastructure for scalable deployments.</li><li>Automated CI/CD pipelines, reducing release cycles.</li></ul><p></p>