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I am a motivated and creative software developer with a strong background in front-end and back-end technologies. I enjoy turning complex problems into scalable, high-quality solutions and thrive in collaborative, fast-paced environments. I am a fast learner and reliable team player who values clean code, good documentation, and user-centric design. Over the years I have built and modernized multiple web applications, led UI design systems, and implemented secure authentication with Azure B2C.…I am a motivated and creative software developer with a strong background in front-end and back-end technologies. I enjoy turning complex problems into scalable, high-quality solutions and thrive in collaborative, fast-paced environments. I am a fast learner and reliable team player who values clean code, good documentation, and user-centric design. Over the years I have built and modernized multiple web applications, led UI design systems, and implemented secure authentication with Azure B2C.

Tehetena Pinomaa

Front-End Developer, Web Developer, Back-End Developer, +3

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I am a motivated and creative software developer with a strong background in front-end and back-end technologies. I enjoy turning complex problems into scalable, high-quality solutions and thrive in collaborative, fast-paced environments. I am a fast learner and reliable team player who values clean code, good documentation, and user-centric design. Over the years I have built and modernized multiple web applications, led UI design systems, and implemented secure authentication with Azure B2C.…I am a motivated and creative software developer with a strong background in front-end and back-end technologies. I enjoy turning complex problems into scalable, high-quality solutions and thrive in collaborative, fast-paced environments. I am a fast learner and reliable team player who values clean code, good documentation, and user-centric design. Over the years I have built and modernized multiple web applications, led UI design systems, and implemented secure authentication with Azure B2C.

Available to hire

I am a motivated and creative software developer with a strong background in front-end and back-end technologies. I enjoy turning complex problems into scalable, high-quality solutions and thrive in collaborative, fast-paced environments.

I am a fast learner and reliable team player who values clean code, good documentation, and user-centric design. Over the years I have built and modernized multiple web applications, led UI design systems, and implemented secure authentication with Azure B2C.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Software Developer at Semel Oy

March 1, 2025 - March 1, 2025

Developed and maintained software applications, focusing on front-end and back-end development using Angular, TypeScript, HTML/CSS, and ASP.NET Core; refactored legacy code and integrated authentication with Azure B2C; collaborated with cross-functional teams to deliver scalable solutions.

Software Developer at Nokia Oy

March 1, 2025 - October 29, 2025

Current role as Software Developer at Nokia Oy in Espoo, focusing on developing and maintaining software solutions, collaborating with cross-functional teams, and delivering scalable frontend and backend components.

Software Developer at Semel Oy

March 1, 2025 - October 26, 2025

Led modernization across multiple projects, migrating to Angular 17 and .NET Core 8, redesigning UI to align with other software package versions, and implementing secure authentication with Azure B2C and multi-level authorization. Designed and maintained refreshed UIs, developed new APIs to support features, and streamlined API integration to improve system performance. Key projects included upgrades to EvPayAdmin and related modules, with a focus on accessibility, security, and scalability.

Software Developer at Nokia Oy

March 1, 2025 - Present

Designed and implemented a reusable design system and Angular component library to standardize UI across multiple applications. Refactored legacy code for performance and maintainability, expanded the component library, and improved documentation for seamless adoption by development teams. Collaborated with cross-functional teams to define design tokens, global styles, and iconography standards, and provided user support for new features. The Design System project accelerated UI development, improved onboarding, and established a scalable asset pipeline for fonts, icons, and images. Technologies used included Angular, TypeScript, HTML, CSS/Sass, Visual Studio Code, GitLab, and Jira.

Software Developer Intern at The Neighborhoodie Software GmbH

November 10, 2017 - November 10, 2017

Supported development tasks during internship, contributed to frontend/backend features, and gained experience in software development processes in Berlin.