Olha Karpenko
@olhakarpenko
Creative Frontend/Full-Stack Developer with 6 years of experience.
NetherlandsWhat I'm looking for
I am a dedicated Frontend/Full-Stack Developer with over six years of experience in delivering high-quality software solutions. My journey has taken me through various roles where I honed my skills in JavaScript, TypeScript, and modern frameworks like React and Angular. I take pride in my attention to detail and my ability to contribute effectively both independently and as part of a team.
Throughout my career, I have successfully developed and maintained complex applications, including a whistleblowing platform and a cloud-based veterinary management system. My experience encompasses not only frontend development but also backend technologies such as Node.js and Java Spring Boot. I am passionate about creating user-friendly interfaces and ensuring code quality through rigorous testing and refactoring practices.
Experience
Work history, roles, and key accomplishments
Software Developer
Euronext Corporate Solutions
Oct 2023 - Present (1 year 9 months)
Developed multiple features and the IntegrityLog for Advisors app using React, CSS-in-JS, and React Query, while also writing code with NodeJS (Express.js). Actively participated in analyzing requirements, developing designs, and assisting Backend developers with Java Spring Boot MVC APIs. Managed release processes, fixed bugs, and showcased new features in project demos.
Software Developer
IDEXX Animana B.V.
Feb 2022 - Present (3 years 5 months)
Developed new functionality using the Angular framework, covering the code with unit tests and refactoring existing code. Created a library of reusable Angular UI components based on corporate style guidelines, presenting them with Storybook. Updated Angular project (NX monorepo) versions and dependencies, and migrated existing pages from outdated server-rendered technologies.
Software Developer
Levi9 Technology Services
Apr 2019 - Present (6 years 3 months)
Developed and supported 17 widgets and UI components, transforming widgets into journeys and significantly improving unit test coverage to pass SonarQube Quality Gate. Enhanced internationalization and accessibility using the Axe tool, while also conducting POCs for API microservices and transforming the Backbase Design system to NX monorepo. Additionally, worked on new features for the internal H
Frontend Developer
Andersen
Oct 2018 - Present (6 years 9 months)
Developed new features for a platform built with AureliaJS and Kendo UI, including a document center page with drag-and-drop functionality for folders and files. Contributed to the development of a report builder questionnaire and ensured adaptive, responsive, and cross-browser layouts based on Figma sketches. Assisted a Senior developer in migrating a large CRM from AngularJS to Angular 7, focusi
Education
Degrees, certifications, and relevant coursework
Olha hasn't added their education
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Tech stack
Software and tools used professionally
Availability
Location
NetherlandsAuthorized to work in
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