Lead Software Engineer
Current
Jul 2020 - Present
AeroLeads people directory · profile
Mads Sejersen Email & Phone Number
Lead Software Engineer
at
raffle.ai
1 work email found
@issuu.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Lead Software Engineer
Location
Copenhagen, Capital Region Of Denmark, Denmark
Company size
Who is Mads Sejersen? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mads Sejersen is listed as Lead Software Engineer at raffle.ai, a company with 25 employees, based in Copenhagen, Capital Region Of Denmark, Denmark. AeroLeads shows a work email signal at issuu.com and a matched LinkedIn profile for Mads Sejersen.
Mads Sejersen previously worked as Senior Software Engineer at Issuu and Software Developer at Dibs A/S. Mads Sejersen holds Master, Computer Science from Københavns Universitet - University Of Copenhagen.
Company email context
Email format at raffle.ai
This section adds company-level context without repeating Mads Sejersen's masked contact details.
*@issuu.com
68% confidence
AeroLeads found 1 current-domain work email signal for Mads Sejersen. Compare company email patterns before reaching out.
Profile bio
About Mads Sejersen
My professional experience ranges over web- and application development, using primarily Python and Typescript, and to a lesser extend C/C++. In addition I have experience with *nix, relational databases, a wide variaty of other programming language (both object oriented, functional and logic) and various aspects of software development, including design pattern, scrum and testing.During my time at Computer Science at University of Copenhagen, I have been specialized in optimization, algorithms and implementation and design of programming languages.Specialties: Python,Javascript/ES6,HTML,CSS,Go,C/C++,,Linux,MySQL,System Development,Scrum,Testing,
Listed skills include Linux, Scrum, Software Development, Java, and 12 others.
Current workplace
Mads Sejersen's current company
Company context helps verify the profile and gives searchers a useful next step.
Raffle.Ai
5 roles · 22 years
Mads Sejersen work experience
A career timeline built from the work history available for this profile.
Dec 2011 - Jul 2020
Software Developer
Jan 2010 - Dec 2011
2007 - 2009
~2 yrs
Software Developer
Laser Tech Services A/S
2004 - Sep 2008
Team & coworkers
Colleagues at raffle.ai
Other employees you can reach at raffle.ai. View company contacts for 25 employees →
CC
Claus Christian Bang Bjerregaard
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
ST
Stefan Tendo Andersen
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
OC
Oliver Caspers Juul
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
JP
Jens Perregaard Thorsen
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
LZ
Lorenzo Zanchetta
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
Ș-
Șerban - Ioan Ciofu
Colleague at Raffle.AiBucharest Metropolitan Area, Romania
View →
Claus Christian Bang Bjerregaard
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
ST
Stefan Tendo Andersen
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
OC
Oliver Caspers Juul
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
JP
Jens Perregaard Thorsen
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
LZ
Lorenzo Zanchetta
Colleague at Raffle.AiCopenhagen, Capital Region Of Denmark, Denmark, Denmark
View →
Ș-
Șerban - Ioan Ciofu
Colleague at Raffle.AiBucharest Metropolitan Area, Romania
View →
2 education records
Mads Sejersen education
Master, Computer Science
Graduate, Computer Science/Musicology
FAQ
Frequently asked questions about Mads Sejersen
Quick answers generated from the profile data available on this page.
What company does Mads Sejersen work for?
Mads Sejersen works for raffle.ai.
What is Mads Sejersen's role at raffle.ai?
Mads Sejersen is listed as Lead Software Engineer at raffle.ai.
What is Mads Sejersen's email address?
AeroLeads has found 1 work email signal at @issuu.com for Mads Sejersen at raffle.ai.
Where is Mads Sejersen based?
Mads Sejersen is based in Copenhagen, Capital Region Of Denmark, Denmark while working with raffle.ai.
What companies has Mads Sejersen worked for?
Mads Sejersen has worked for Raffle.Ai, Issuu, Dibs A/S, Københavns Universitet, and Laser Tech Services A/S.
Who are Mads Sejersen's colleagues at raffle.ai?
Mads Sejersen's colleagues at raffle.ai include Claus Christian Bang Bjerregaard, Stefan Tendo Andersen, Oliver Caspers Juul, Jens Perregaard Thorsen, and Lorenzo Zanchetta.
How can I contact Mads Sejersen?
You can use AeroLeads to view verified contact signals for Mads Sejersen at raffle.ai, including work email, phone, and LinkedIn data when available.
What schools did Mads Sejersen attend?
Mads Sejersen holds Master, Computer Science from Københavns Universitet - University Of Copenhagen.
What skills is Mads Sejersen known for?
Mads Sejersen is listed with skills including Linux, Scrum, Software Development, Java, Computer Science, Mysql, Python, and Programming.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Mads Sejersen you were looking for.
View similar profiles
