Hello, my name is John Cosio.

I’m an Independent Software Consultant based in the Philippines and the founder of Tigasoft I.T. Solutions.

I’ve been building software professionally since 2010, helping businesses turn ideas into custom web applications, internal systems, SaaS products, and more recently, AI-powered solutions.

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Java was never my cup of… water.

Back in college I used to skip Java classes.

Somehow I still ended up building software for a living.

Life has a funny way of surprising us.

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More about me and what I do

Building software

My favorite part of software development is turning an idea into something people can actually use.

Whether it’s a custom business system, an AI assistant, or a SaaS product, I enjoy helping people go from a rough concept to a working MVP.

You can check out some of my work on the Projects page or browse my code on GitHub.

Writing

I occasionally write about software, projects, things I’ve learned, and whatever happens to spark my curiosity.

Sometimes it’s technical.

Sometimes it’s about travel, games, or random ideas.

Gaming

I’ve been playing games for as long as I can remember.

You’ll occasionally find gameplay, experiments, and random uploads on my YouTube channel.

Outside work

When I’m away from the keyboard, you’ll probably find me traveling, taking photos, building the occasional Gundam model, or playing a game of pickleball.

Some of my photos are available on Unsplash, and yes… “See my little robots” is exactly what it sounds like.

Interested to work with me? Here’s my card..

Feel free to browse my projects, connect with me on LinkedIn, or simply send me an email.

No need for fancy buzzwords.

If you think I can help with your next project, I’d be happy to chat.