Software Engineering and DevOps Articles

Expert Insights, Tutorials, and Resources for Tech Professionals

Article cover for How to Achieve Speed and Quality in Software Development
Software Development
How to Achieve Speed and Quality in Software Development

Discover how to find the perfect balance between shipping quickly and delivering high-quality software without cutting corners.

Article cover for The Important Role of Documentation in DevOps Success
DevOps
The Important Role of Documentation in DevOps Success

Explore the pivotal role of documentation in DevOps, covering its importance, best practices, challenges, and future trends.

Article cover for Deploying Your Serverless Applications Easily With Terraform
Serverless
Deploying Your Serverless Applications Easily With Terraform

Discover how Terraform can help you simplify and manage your serverless applications and infrastructure with minimal effort.

Article cover for Deploy Your Rails Applications the Easy Way With Kamal
Rails
Deploy Your Rails Applications the Easy Way With Kamal

Kamal is a new deployment tool that makes it easy to deploy your web applications to any server. Is it a good choice for you?

Article cover for The Hidden Benefit of Bringing Freelancers Into Your Teams
Freelancing
The Hidden Benefit of Bringing Freelancers Into Your Teams

If you're only hiring freelancers to get work done, you're missing out on a huge opportunity to make your organization more effective.

Article cover for Distributing Docker Images for Rails Apps With GitHub Actions
Rails
Distributing Docker Images for Rails Apps With GitHub Actions

Learn how to automatically build and distribute Docker images for your Rails apps and streamline your development, testing, and deployment workflows.

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About the author

Hi, my name is Dennis! As a freelancer and consultant, I work with tech organizations worldwide to help them build effective, high-quality software. It's my mission to help these companies get their idea off the ground quickly and in the right way for the long haul.

For over 20 years, I've worked with startups and other tech companies across the globe to help them successfully build effective, high-quality software. My experience comes from working with early-stage companies in New York City, San Francisco, Tokyo, and remotely with dozens of organizations around the world.

My main areas of focus are full-stack web development, test automation, and DevOps. I love sharing my thoughts and expertise around test automation on my blog, Dev Tester, and have written a book on the same topic.

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Learn more about my work Schedule a call with me today