ONNI VITIKAINEN

FULL STACK DEVELOPER

Full-stack developer passionate about solving real world problems and contributing to impactful solutions.

TODO GROUPS

Try it out!
TODO GROUPS

A web app to help teachers in the classroom. The teacher can create and share a todo list with the students. Follow the students progress, motivate and have a clear outline for the lesson.

REACT
EXPRESS
NODEJS
JS
AWS
S3
POSTGRESQL
REDUX
WEBSOCKET
REACT
EXPRESS
NODEJS
JS
AWS
S3
POSTGRESQL
REDUX
WEBSOCKET
DuckCapybaraCheck out my projects.

Work Experience

I have gained valuable experience across multiple industries, developing strong skills in communication, problem-solving, and performing effectively under pressure.

Opitco Oy

Full Stack Developer

December 2023 - Present

Led the design, development, and maintenance of the Todo Groups web application, a tool aimed at enhancing classroom management for teachers and improving student engagement and focus.

Barona / Accountor

IT Support

September 2024 - October 2024 (Contract)

Provided critical support for the implementation of Accountor’s new login system, assisting customers through the authentication process and troubleshooting issues.

Soldem

Sales Specialist

May 2024 - August 2024 (Project)

Achieved sales targets by promoting Telia products and services through direct phone contact with customers.

Teleperformance

IT Support

October 2023 - December 2023

Delivered exceptional customer service as part of Google’s support team, resolving a wide range of issues related to Google products.

BOLT

Construction Assistant

May 2023 - September 2023 (Freelance)

Supported multiple construction projects, including preparation for major events such as Blockfest festival and outdoor areas for the Ice Hockey World Championships.

Prisma Food Court

Restaurant Worker

February 2022 - May 2023

Provided high-quality customer service and performed kitchen duties as a cook for Hesburger.