
Heyo, I'm Mikael Siidorow!
Talented software developer and designer
Developer who's a natural with design systems and components is the dream colleague for a designer.
Experience

Teamspective
Software Engineer
Mar 2025 — Present
- Built product iteration reducing key workflow from 8 hours to 2 hours
- Led technical implementation of full brand overhaul with design system
- Revamped demo data generation, accelerating sales process
- TypeScript, React, Node.js, TailwindCSS, TensorFlow, Azure

Shook Digital
Software Developer
Jan 2024 — Mar 2025
- Built features from ground up as early hire, enabling rapid platform growth
- Mentored customer-facing professional into software engineer who led the team
- Shaped product direction through customer engagement, secured first paying customers
- Next.js, TypeScript, TailwindCSS, React, GraphQL, GCP

F‑Secure
Software Development Intern
May 2023 — Aug 2023
- Full-time summer internship
- Re-implemented legacy login and registration pages to improve UX
- Integrated a new SMS provider to an existing Python service for a partner

Mafy
Software Developer
Sep 2022 — May 2023
- Aalto University course project
- Designed and developed a Yo-score calculator for the Mafy app
- React, TypeScript, Firebase
Projects

tietokilta.fi
Sep 2023 — Present
- Association website and membership registry service for Tietokilta (CS student association)
- React component library with fully-fledged design system
- Built with Next.js, PayloadCMS, React, TypeScript, TailwindCSS

miksu-link
Jan 2024 — Present
- Super simple link shortener, built with Sveltekit and Vercel KV
- Svelte, TypeScript, Vercel

kipubot
Jun 2022 — Apr 2023
- A Telegram bot for showing graphs and stats about Friday bottle raffles.
- Python, Postgres