Hey, my name is

Daniel
Vazquez
Lang

Software & Data Engineer

“Helping businesses turn data into actionable insights with modern software solutions.”

Want to discuss your project or idea? Book a free 30-minute call below.

My services

01.

Data Engineering

Custom ETL pipelines, database design, and cloud infrastructure. From handling Big Data to processing geo-location datasets — I build scalable, secure, and efficient solutions for your data needs.

02.

Software
Engineering

Need a dashboard that delivers real insights? Or a modern website to power your product? I specialize in building robust, data-driven applications and sleek web interfaces.

03.

Consulting

Need a second brain on a complex problem? I offer clear technical direction, fresh ideas, and expert feedback across architecture, tools, and scalability.

Education & Experience

Hochschule für Technik - Berlin

Bachelor in Computer Engineering

Backend Engineer - Berlin

Built database-driven services and internal APIs.

Full Stack Developer - Berlin

Delivered end-to-end solutions for e-commerce and marketing projects.

Data Engineer - Berlin

Worked on geospatial data pipelines in a research-focused team.

Software and Data Engineer - Full Remote

Designed useful and elegant digital experiences across two different mobile platforms.

Let’s talk about
your project