AeroLeads people directory · profile
Jonathan D. Email & Phone Number
Software Engineer
at
Klarna
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Who is Jonathan D.? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jonathan D. is listed as Software Engineer at Klarna, a with 4711 employees, based in Berlin, Germany. AeroLeads shows a matched LinkedIn profile for Jonathan D..
Jonathan D. previously worked as Full Stack Engineer at Brokerbay and Full Stack Engineer at Dossier Technologies. Jonathan D. holds Full-Stack Web Development from Red Academy.
Company email context
Email format at Klarna
This section adds company-level context without repeating Jonathan D.'s masked contact details.
Klarna
Review company-level records connected to Jonathan D. before choosing the right outreach path.
Profile bio
About Jonathan D.
Jonathan D. is a Software Engineer at Klarna.
Current workplace
Jonathan D.'s current company
Company context helps verify the profile and gives searchers a useful next step.
Klarna
7 roles
Jonathan D. work experience
A career timeline built from the work history available for this profile.
Full Stack Engineer
Aug 2021 - Jul 2024
Full Stack Engineer
Dossier Technologies
- Assisted in development and launch of Chrome extension for sharing encrypted channels. Data is encrypted and decrypted on the client side.- Built with ReactJS, Styled Components, on front-end, and .NET framework on the backend.- Used Jest for testing frontend components.- Used Azure DevOps for workflow and version control.
Apr 2020 - Oct 2020
Full Stack Engineer
- Full stack React Native application in which users can provide microloans for borrowers through the www.kiva.org platform. Built with React Native, Apollo, GraphQL and PostgreSQL.- Work with a team of UX and UI designers and collaborated on design and development.- Used functional components and React hooks for context and state.- Used newly introduced GraphQL mutation and query hooks to fetch data from postgreSQL database.- Used GitHub for workflow.
Jul 2019 - Sep 2019
Frontend Developer
- Developed a website Wordpress, SCSS/SASS, Javascript, PHP, and HTML. This was a project sourced through Red Academy- Used Github for version control.
May 2019 - Jul 2019
Senior Financial Services Representative
Nov 2017 - Mar 2019
Financial Services Representative
Jul 2016 - Nov 2017
Team & coworkers
Colleagues at Klarna
Other employees you can reach at klarna.com. View company contacts for 4711 employees →
RC
Robert Charles
Colleague at KlarnaHyderabad, Telangana, India
View →
DJ
Dieter Jessl
Colleague at KlarnaBerlin, Germany
View →
AD
Ashley Davish
Colleague at KlarnaBrooklyn, New York, United States
View →
WZ
Wen Zhao
Colleague at KlarnaStockholm, Stockholm County, Sweden
View →
WD
William Dannevig
Colleague at KlarnaSweden
View →
RB
Ralph Burchfield
Colleague at KlarnaDhaka, Bangladesh
View →
JH
Jelte Hepkema
Colleague at KlarnaUtrecht, Netherlands
View →
JH
Jonis Harun
Colleague at KlarnaGothenburg, Västra Götaland County, Sweden
View →
RL
Rebecca Lidén
Colleague at KlarnaStockholm, Stockholm County, Sweden
View →
EM
Ebpesp Mayer
Colleague at KlarnaGreater Stockholm Metropolitan Area, Sweden
View →
Robert Charles
Colleague at KlarnaHyderabad, Telangana, India
View →
DJ
Dieter Jessl
Colleague at KlarnaBerlin, Germany
View →
AD
Ashley Davish
Colleague at KlarnaBrooklyn, New York, United States
View →
WZ
Wen Zhao
Colleague at KlarnaStockholm, Stockholm County, Sweden
View →
WD
William Dannevig
Colleague at KlarnaSweden
View →
RB
Ralph Burchfield
Colleague at KlarnaDhaka, Bangladesh
View →
JH
Jelte Hepkema
Colleague at KlarnaUtrecht, Netherlands
View →
JH
Jonis Harun
Colleague at KlarnaGothenburg, Västra Götaland County, Sweden
View →
RL
Rebecca Lidén
Colleague at KlarnaStockholm, Stockholm County, Sweden
View →
EM
Ebpesp Mayer
Colleague at KlarnaGreater Stockholm Metropolitan Area, Sweden
View →
2 education records
Jonathan D. education
Full-Stack Web Development
Bachelor Of Commerce - Bcom, Finance, General
FAQ
Frequently asked questions about Jonathan D.
Quick answers generated from the profile data available on this page.
What company does Jonathan D. work for?
Jonathan D. works for Klarna.
What is Jonathan D.'s role at Klarna?
Jonathan D. is listed as Software Engineer at Klarna.
Where is Jonathan D. based?
Jonathan D. is based in Berlin, Germany while working with Klarna.
What companies has Jonathan D. worked for?
Jonathan D. has worked for Klarna, Brokerbay, Dossier Technologies, Saveforward, and Starts With Me.
Who are Jonathan D.'s colleagues at Klarna?
Jonathan D.'s colleagues at Klarna include Robert Charles, Dieter Jessl, Ashley Davish, Wen Zhao, and William Dannevig.
How can I contact Jonathan D.?
You can use AeroLeads to view verified contact signals for Jonathan D. at Klarna, including work email, phone, and LinkedIn data when available.
What schools did Jonathan D. attend?
Jonathan D. holds Full-Stack Web Development from Red Academy.
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 Jonathan D. you were looking for.
View similar profiles
