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Anthony zermeno

@anthonyzermeno

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Experienced Senior Software Engineer specializing in scalable web services, IoT, and cloud-native architectures.

United States

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What I'm looking for

I seek senior engineering roles building scalable cloud-native web services and IoT systems, with strong engineering culture, mentorship opportunities, and ownership of architecture and delivery.

I am a Senior Software Engineer with over 9 years of experience building web services, standalone tools, and user-facing applications. I focus on designing reliable systems for constrained and decentralized environments.

I have led the architecture and development of microservices and containerized platforms using Node.js, AWS, Kubernetes, Docker, and Jenkins, and built user-centric front ends with React and GraphQL. I have delivered IoT solutions leveraging MQTT and Python for real-time data processing and distribution.

I consistently introduce CI/CD practices, streamline deployments, and mentor colleagues through code reviews and collaborative development. My work has improved reliability and accelerated delivery cycles through automation and modern tooling.

I value clear communication with non-technical stakeholders, adaptability to evolving requirements, and opportunities to drive technical direction while fostering team growth.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Mojotech

Mar 2021 - Present (4 years 7 months)

Led design and development of scalable Node.js and AWS-based web services and microservices, improving deployment reliability and accelerating feature delivery. Architected IoT solutions with MQTT and Python and introduced Kubernetes and Jenkins CI/CD to streamline deployments.

Node AWS Kubernetes Docker React GraphQL MQTT Python Jenkins

Full Stack Developer

Opendoor

May 2018 - Feb 2021 (2 years 9 months)

Drove full-stack development of real estate platform features using Java and Spring Boot, and enhanced front-end experiences with Angular to improve transaction efficiency and user engagement. Integrated third-party APIs and implemented event-driven patterns with Redis and GraphQL to ensure real-time updates.

Java Spring Boot Angular MySQL MongoDB Redis GraphQL OAuth

Software Developer

Okta

Sep 2016 - Apr 2018 (1 year 7 months)

Engineered C++ solutions and implemented RESTful APIs and AWS cloud transitions to improve interoperability and operational efficiency. Integrated third-party services and security protocols, contributing to a 30% increase in system reliability.