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◆ PIKSELIMAA.FI ◆ SYSTEM ONLINE ◆ VER 47.0 ◆

> ABOUT - System Specs

▶ SYSTEM INFORMATION

HOSTNAMEpikselimaa.fi
OPERATORVille Vettenranta
ROLELead Developer @ Blue Finance Oy
EXPERIENCE15+ years IT, 10+ years dev, 4 years lead
SECTORFintech
STATUSOnline, Operational

▶ PROFESSIONAL BACKGROUND

Lead Developer at Blue Finance Oy (fintech), building financial technology solutions with modern web stacks and cloud infrastructure. 15+ years in IT, 10+ years as a developer, and 4 years in lead roles.

Current Focus Areas:

  • Fintech Development: Building robust financial systems at Blue Finance Oy
  • Cloud Architecture: AWS stack (ECS, ALB, EC2, RDS, DynamoDB, IAM, security groups)
  • LLM Infrastructure: Running Open WebUI with Ollama backends for private AI workflows
  • Team Leadership: Leading dev teams, mentoring, architecture decisions
  • Retrocomputing: C64 and Amiga 500 hardware and development

▶ TECHNICAL STACK

BACKENDPHP/Laravel, Node.js, C#/.NET
FRONTENDTypeScript, Modern ES, React, Vue, HTMX
CLOUDAWS (ECS, ALB, EC2, RDS, DynamoDB, IAM), Security Groups, IAM Center/SSO, Bastion
AI/MLOllama, Open WebUI, Stable Diffusion/A1111
TOOLSOpenCode, Docker, Message Queues
RETRO DEVC on Amiga, Turbo Rascal Syntax Error

▶ RETROCOMPUTING CORNER

First C64 in 1987. Amiga 500 in 1989. Amiga 1200 in 1993, followed by a Blizzard MK IV 030/50MHz in 1994. Friends had ZX Spectrums and MSX machines. Witnessed both the alpha and beta of the original Doom running on a mighty 80386sx/33MHz — that was something else.

The brand lives on: Perifractic (Christian Simpson) acquired Commodore International Corporation in 2025, bringing original Commodore UK personnel back into the fold. Proper community ownership at last.

Current setup:

  • 2× Amiga 500 (working)
  • Commodore 64 (working)
  • Emulated systems via various emulators
  • SCUMMVM — for those amazing LucasArts adventures

Wanted: Amiga 1200 at a bargain price. Offers welcome.

▶ CONTACT

DOMAINwww.pikselimaa.fi
LLMllm.pikselimaa.fi
GITHUBgithub.com/VesiHiisinen
LINKEDINlinkedin.com/in/ville-v-1448725b/
EMAIL[available on request]

"The best code is code that doesn't need to be written." - But when you must write it, make it maintainable.

"640K ought to be enough for anybody." - Famous last words, but we forgive him.