Espoo, Finland
Hello, I’m Andreas.
Interface designer and frontend developer.
Experienced user interface designer with a technical background in both frontend and backend development. I understand software architecture and what kind of service solutions different needs require. I can also operate in a product owner role, combining user-centered design with business understanding. Robotics and embedded systems are also close to my heart.
Currently employed at Siili, but actively looking for a new role — especially interested in positions that combine design and hands-on technical work.
Let’s get in touchWhat I bring
From understanding a user’s needs to building the interface — design and implementation are both part of my practice.
Design & user experience
- UI Design
- UX Design
- Design Systems
- Lean UX
- Usability Testing
Languages
- TypeScript
- JavaScript
- Python
Runtime & backend
- Server-side rendering
- Jamstack architecture
- Bun
- Node.js
- REST API design
Data
- PostgreSQL
- PgBouncer
- MongoDB
Infrastructure & operations
- Docker & Compose
- Traefik
- Nginx Proxy Manager
- WireGuard
- Self-hosted CI/CD
Front end
- HTML & CSS
- Vanilla JavaScript
- Responsive & accessible UI
AI & agents
- AI agent workflows
- Prompt engineering
- RAG workflows
- Tool-using agents
- Human-in-the-loop design
- AI-assisted product development
Machine learning
- Computer vision
- Edge inference
Experience
May 2019 — Present
Siili Solutions
Interface designer and frontend developer
Working with a public-sector web development team building services for farmers and officials that make their work easier.
Nov 2018 — Mar 2019
Eficode
Lead Designer
UX/UI designer and frontend developer, working directly with clients to develop their digital services.
Jan 2018 — Oct 2018
Verkkokauppa.com
UX Designer
UX/UI design inside the agile development process at Finland’s largest e-commerce platform.
Jan 2016 — Jan 2018
Eficode
UX Designer
UX/UI designer and frontend developer at a consultancy, across a wide range of client projects.
Jul 2013 — Apr 2015
DDB Helsinki
Digital Developer
Development and production of web and mobile applications for large and mid-sized companies.
Apr 2012 — Jun 2013
Nearme
Web Designer, UI specialist
UI designer and developer at a startup building Angular-based mobile applications with native JavaScript libraries and jQuery.
Apr 2011 — Mar 2012
Hinku
Web Developer
Web developer and designer at a marketing agency, building websites for client advertising campaigns.
Oct 2010 — Apr 2011
Fonecta
SEO Analyst
Search engine optimisation, helping clients improve how their services ranked.
Education & learning
Omnia
Vocational qualification in media · 2009
Further training in RAG models (2024), generative AI (2025), ISO 27001 and data protection.
Keep in touch