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Oyeleye david

@oyeleyedavid

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Senior software engineer specializing in cloud-native backend and ML infrastructure.

United States

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What I'm looking for

I seek senior engineering roles building scalable cloud-native backend and ML infrastructure, emphasizing Kubernetes, observability, and collaborative cross-team impact.

I am a senior software engineer with over 10 years building cloud-native backend systems and AI/ML infrastructure for SaaS and retail platforms. I specialize in Go, Python, and Rust microservices, designing event-driven architectures and data pipelines to support high-throughput workloads.

I've engineered real-time order management and notification systems, predictive analytics pipelines, and multi-tenant SaaS dashboards, improving SLA compliance and operational decision-making. I deploy and autoscale services on Kubernetes across AWS and GCP to handle transaction spikes.

My experience includes architecting Kubernetes-native platforms that delivered hundreds of thousands of messages per second, building ML inference pipelines with Seldon, and implementing GitOps workflows with ArgoCD and Helm. I have also reduced database latencies through sharding and migrated legacy services to high-availability Go microservices.

I focus on observability, security (OAuth 2.0 / OpenID Connect / RBAC), and CI/CD to deliver robust, production-grade systems. I collaborate across teams to translate business needs into scalable, performant solutions that drive measurable improvements.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

SwipeBy

May 2023 - Nov 2025 (2 years 6 months)

Designed and scaled real-time order management systems and multi-tenant SaaS dashboards, reducing merchant wait times and improving SLA compliance while enabling auto-scaling on Kubernetes across AWS and GCP.

Go Python Kafka Redis Kubernetes fastAPI Celery React TypeScript

Staff Software Engineer

Parallel

May 2020 - Apr 2023 (2 years 11 months)

Architected a Kubernetes-native microservices and AI/ML infrastructure delivering 300,000+ messages/sec, built Seldon inference pipelines improving supply-demand matching by 10%, and implemented GitOps workflows for production cluster management.

Go Kotlin Kubernetes Seldon Kafka Spark Airflow ArgoCD OpenTelemetry

Software Engineer

Xenial

Feb 2017 - Apr 2020 (3 years 2 months)

Built enterprise POS, payment processing, and analytics platforms, delivering a real-time analytics dashboard for 100,000+ daily transactions and secure payment APIs that reduced chargebacks by 30%.

React Go Python Payments Tokenization CI CD

Senior Engineer

Subway

Aug 2015 - Jan 2017 (1 year 5 months)

Delivered a global franchise management portal supporting 5,000+ locations and replaced REST services with gRPC to increase throughput and reduce latency for franchise and customer management.

gRPC REST CRM Compliance Scalability Service Design Backend Development Distributed Systems

Software Engineer

Subway

Dec 2013 - Jul 2015 (1 year 7 months)

Built high-throughput backend services processing millions of daily POS transactions, reduced API latency by 40%, doubled throughput, and led an AWS cloud migration enabling weekly zero-downtime releases.

AWS Docker CI CD Performance Optimization Microservices