Lauri Harpf
IT Consultant at Acelvia
Helsinki, Finland
Summary
🤩
Rockstar🎓
Top SchoolLauri Harpf is an experienced software developer, architect, and CEO of Acelvia, a Helsinki-based consultancy that delivers web and mobile apps with an agile, business-first mindset. With 11+ years in the field and a background spanning Java, .NET, Node.js, TypeScript/React, GraphQL and AWS/Terraform, he pairs hands-on engineering with pragmatic technology choices. He has a history of contributing to established open-source projects like the Dozer Java mapper, adding UUID support and improving mapping robustness. Lauri combines consulting delivery experience across startups and enterprise clients with formal CS training from Aalto University, and is known for favoring practical, cross-stack solutions over tool-driven decisions.
11 years of coding experience
5 years of employment as a software developer
Bachelor of Science, Computer Science and Engineering, Bachelor of Science, Computer Science and Engineering at Aalto-yliopisto
Finnish, English, Swedish, French
Stackoverflow
1,458reputation
194kreached
29answers
10questions
Github Skills (16)
unit-testing10
javas10
java10
uuid9
reflection8
reflections8
osgi7
powermock6
wcf6
junit6
enzyme6
react-native6
jestjs6
mocking6
mockito6
Programming languages (7)
Github contributions (5)
DozerMapper/dozer
Jul 2014 - Aug 2015
Dozer is a Java Bean to Java Bean mapper that recursively copies data from one object to another.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:17 commits, 2 PRs, 4 pushes in 1 year
Contributions summary:Lauri contributed to the Dozer Java Bean mapping library by implementing new features and addressing existing issues. They added built-in support for java.util.UUID with a default custom converter. The user also implemented support for default field-field mappings when classes are declared field accessible and fixed several bugs related to mapping functionality and PropertyDescriptor handling. Furthermore, the user added tests to verify the proper functioning of the mapping in different scenarios, and provided OSGi test configuration updates.
java-beanjsinteroprecursivelyobjectmapperbean-mapper
lauriharpf/shipwrecks
Nov 2014 - May 2020
Shows shipwreck locations on a map; each wreck can be clicked for further information
Contributions:92 commits, 6 PRs, 64 pushes in 5 years 7 months
spring-bootherokureactmapshipwrecks
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