Jen-lars Brannstrom
Founder at RTB.Cat
Israel
Summary
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SeniorJen-lars Brannstrom is the founder of RTB.Cat with 21 years in direct-response and performance advertising and over a decade focused on programmatic media buying. Based in Israel, he helps advertisers access premium inventory and designs ROI-driven strategic buying and RTB solutions tailored to performance goals. He combines hands-on media-buying expertise with a consultative approach that translates complex auction mechanics into practical buying strategies. Known for marrying data-first decision making with creative ad placement, he often surfaces unconventional inventory opportunities that improve campaign efficiency.
11 years of coding experience
Stackoverflow
51reputation
86kreached
1answer
0questions
Github Skills (6)
responsive-design6
html6
css6
media-queries6
data-visualization4
adblock3
Programming languages (3)
Github contributions (5)
rtbcat/rtbis
Mar 2017 - May 2022
Contributions:11 pushes in 5 years 3 months
skeletonresponsiveboilerplatemobile-friendly
TapTapMobile/taptapmobile.github.io
Mar 2015 - Apr 2020
Contributions:14 pushes in 5 years 1 month
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