Director, Software Engineering | Actionable content for leaders in tech. Software engineering, engineering leadership, online business.

I build production AI systems and teach software engineers to do the same.Every week I create real AI systems and automations that save time, save money, and increase leverage. Then I show you exactly how I built them. Complete code. Deployed to production. No theory.I've spent 20 years building software systems and leading engineering teams. Now I'm focused on applied AI - building systems that solve real problems and teaching others to do the same.I run two things:AI Engineer - A community where professional software engineers learn production AI through weekly live builds, code reviews, and hands-on projects. We build together: RAG pipelines, autonomous agents, automations.Leverage AI - Custom AI development for businesses when off-the-shelf tools aren't enough. AI systems, intelligent workflows, and automations that scale your business operations.📩 Get my free weekly newsletter: newsletter.owainlewis.com👥 Join the community: skool.com/aiengineer💼 Work with me directly: leverageai.co

Owain Lewis

FleetMaster

Project management with Jira, code reviews, and version control with GitLab. Developed transport management web app with React & JSF, improved testing automation with Selenium, reduced bug count by 20%

Software Engineer

Interactio

New experens with TypeScript and testing with Selenium IDE. QA.

Developer and QA, E2E test.

Iamus

Senior Software Developer, Team Lead

"PENKIŲ KONTINENTŲ" BANKINĖS TECHNOLOGIJOS, UAB

Java programer

UAB MiniBank

Java programer, IT specialist

emotion.lt

UAB Gloria Enterprice

Junior Web Developer, read book JavaScript per 24h

🇱🇹 🇺🇦 Software Engineer at FleetMaster, coworker at Lighthouse Hub, 16+ year Java programer

I’m a senior software engineer with 16+ years of experience building scalable solutions in Java and React.js. I enjoy solving complex problems, improving processes, and turning ideas into working products. Over the years, I’ve contributed to fintech, transport, and IoT projects, gaining strong skills in backend development, UI integration, and automated testing. I value continuous learning, curiosity, and teamwork, and I’m always open to new challenges where I can grow and make an impact.

taplio

The Battle

Owain Lewis

Laimonas Milašius

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