Marco Codes (@marcocodes) is a Czech-based YouTube channel by Marco Behler, a programming creator with about 33,900 subscribers and a median of roughly 12,700 views per video. He publishes long-form Java, Spring Boot and software engineering tutorials, usually a few times a year rather than weekly. Sponsored integrations are estimated at $250 to $450 per video, and the channel is best suited to developer tools.
Engaged Java and Spring developer audience with strong per-video views
- Median of about 12,700 views and a 90th percentile near 39,700 views per video
- Engagement rate of 4.2 percent, with long tutorials averaging over 2,000 seconds
- Java 1-Billion-Row Challenge series drew up to 97,800 views on a single episode
Brand fit report
Content
- Formats
- long-form tutorial, live coding stream, episodic series, interview
- Tone
- technical, pragmatic
- Language
- English
- On camera
- Yes, talking head
- Production
- Clean, lightly edited
- Typical length
- 12 to 45 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- No
No sponsorship disclosures found in the last 50 videos
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Recent titles are programming tutorials with no flagged content.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 54 / 100
Public rule, same for everyone. How it works.
Recent videos
▶The End Of Java's 1-Billion-Row Challenge (Ep. 5) | With @ca · 22k views
▶From Java to Assembly in Java's 1-Billion-Row Challenge (Ep. · 36k views
▶Slow For-Loops in Java's 1-Billion-Row Challenge (Ep. 3) | W · 40k viewsLast three uploads, latest 315 days ago.
Pure Programming with Marco. Some fun along the way. Email: marco@jetbrains.com Twitter: https://twitter.com/MarcoBehler Personal: www.marcobehler.com Work: www.jetbrains.com
About Marco Codes
Marco Codes is the YouTube channel of Marco Behler, a Czech-based programmer who posts long-form tutorials on Java, Spring Boot, Kotlin, testing and software engineering practice. Videos run from about 12 to 45 minutes and include live coding, series such as the Java 1-Billion-Row Challenge, and occasional interviews. The channel has around 33,900 subscribers and a median of roughly 12,700 views per video, with a 4.2 percent engagement rate.
The audience is estimated to be mostly English-speaking software developers, with a leaning toward backend and Java engineers. These figures are estimates based on content and comments, not verified analytics. The channel carries no sponsorships in its recent history.
Developer tool and cloud brands seeking technical viewers may find this channel useful. At an estimated $20 to $35 CPM for sponsored placements, pricing is comparable to or above typical paid-ad CPMs of $10 to $30, so it suits brands prioritizing attention from developers over raw reach.
Written from Marco Codes's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Marco Codes can edit or remove this page at any time.
Questions about Marco
How much does Marco Codes charge for a sponsored video?
Marco Codes is estimated to charge between $250 and $450 per sponsored video, based on a median of about 12,700 views at $20 to $35 per 1,000 views. Final pricing depends on the integration format and the deliverables agreed with the creator.
What does Marco Codes post about on YouTube?
Marco Codes posts long-form programming tutorials focused on Java, Spring Boot, Kotlin, testing and software engineering practices. The channel also runs live coding streams and episodic series, with most videos running between 12 and 45 minutes.
How do I contact Marco Codes for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly, so check whether this profile is boosted before reaching out.
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