👋 Hi, I'm Nestor

Software Engineer · Distributed Systems & Real-Time Data Building scalable, fault-tolerant systems across Fintech, Banking, Insurance, Healthcare, IoT & Supply Chain

👨‍💻 About Me

I'm a solutions-focused Software Engineer with 7+ years of experience designing and delivering cloud-native, event-driven, and data-intensive systems.

My work centers on:

• ⚡ Real-time stream processing
• 🧩 Distributed systems & microservices
• 🔌 API design & platform engineering
• 📈 High-performance, scalable architectures

I build systems that run reliably at scale — leveraging Kafka, Flink, Kubernetes, and modern cloud tooling.

🛠️ Tech Stack

Languages: Java · Python · Rust · Bash · SQL Frameworks / Engines: Spring Boot · Kafka Streams · ksqlDB · Apache Flink · Debezium · Axum · Flask Build Tools: Maven · Gradle · Bazel DevOps / Infra: Kubernetes · Docker · ArgoCD · Tekton · OpenShift · GitHub Actions Databases: PostgreSQL · MySQL · MongoDB · Redis · AWS S3 Cloud & Platforms: Confluent Cloud · AWS · OpenShift · Red Hat Decision Manager Other: Event-driven design · CI/CD · Observability (Jaeger, Zipkin)

💡 What I’m Passionate About

• Real-time risk mitigation & fraud-detection systems
• Distributed systems & event-driven architectures
• High-throughput, ultra-low-latency pipelines
• Complex event processing & data engineering
• Exploring new technologies and contributing to OSS
• Sharing knowledge through meetups, workshops, and community events

🤝 Let’s Connect

📧 Email: nestorabiawuh@gmail.com 🔗 LinkedIn: Nestor Abiangang A.

I'm open to global roles — onsite, hybrid, remote, or relocation — and always happy to collaborate on impactful projects.

Let’s build reliable, scalable systems that create real value.