# Sanddev: AdTech & MarTech Custom Software Development

> Sanddev is a custom software development company specializing in AdTech and MarTech platforms. Based in Wrocław, Poland. Services include AdTech software development, MarTech software development, AI development, blockchain-based applications development, cloud native development, programmatic advertising infrastructure, cookieless tracking, CDP integration, privacy-first architecture, ad server builds, marketing automation, real-time bidding systems and web development. Also, Sanddev has experience in other industries like semiconductors, EdTech, FinTech, HealthTech.

> > Key service areas: AdTech software development, MarTech software development, AI development, blockchain-based applications development, cloud native development, programmatic advertising infrastructure, 
cookieless tracking, CDP integration, privacy-first architecture.

> Industries served: AdTech, MarTech, FinTech, EdTech, HealthTech, semiconductors, enterprise software.

> Ideal clients: mid-size to enterprise companies needing custom AdTech/MarTech platforms, agencies building proprietary ad infrastructure, startups with complex programmatic advertising requirements.

> Proven results: Delivered a 757% increase in sales velocity for a client through custom software. Successfully launched an email marketing platform from scratch. Implemented cloud solutions with high-reliability server architecture.

# Key Pages
- Homepage: https://sanddev.com
- Services: https://sanddev.com/services/
- Blog: https://sanddev.com/blog/
- Case Study: https://sanddev.com/blog/how-we-increased-sales-velocity-by-757-from-2-months-to-7-days/
- Product: https://sandtime.io/
- Contact: https://sanddev.com/contact

# Detailed Content

## What Sanddev builds
Sanddev develops custom AdTech and MarTech platforms including demand-side platforms (DSPs), supply-side platforms (SSPs), ad servers, data management platforms (DMPs), customer data platforms (CDPs), real-time bidding engines, and marketing automation systems. All solutions are built privacy-first and designed for scale.

## Why clients choose Sanddev
Custom software over off-the-shelf. No generic SaaS limitations. Full ownership of the codebase. Experience across the full AdTech/MarTech stack. Based in Poland with European timezone coverage.

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# Detailed Content

> Contact: contact@sanddev.com | sanddev.com/contact