Spanish-based operations SaaS startup – Co-Founder Sep 2024 - Jan 2026
• Built enrutar.com, an operations SaaS for trades businesses, leading product and engineering.
• Delivered multi-tenant backend with FastAPI/PostgreSQL on Hetzner; S3 storage, Stripe billing, Mixpanel, background jobs with Celery, RBAC, notifications, and observability; Programmed frontend in Svelte, and Tailwind CSS, leveraging AI tools as Claude code and Cursor.
• Owned GTM: customer discovery and, paid/organic acquisition, and support. 600EUR MRR with 10 paying accounts.
Leading Icelandic software consulting agency – Backend Developer
Icelandic salary management SaaS team • Automated migration of 5,000+ GitHub issues to Jira with full fidelity, conserving data integrity; zero-downtime cutover.
• Contributed to internal customer panel APIs and permissions, participating in their an audit tool development.
May 2024 - Sep 2024
Icelandic investment and commercial bank team Apr 2021 - May 2024
• Built and maintained backend services for Kvika website and Auður banking app (25k+ users); integrated with icelandic core banking systems.
• Rebuilt customer onboarding flows (KYC, appropriateness), enabling new products and reducing drop-off rate by 30%.
• Implemented portfolio tracking backend ingesting, transforming and serving historical market data; established idempotent pipelines and tests.
Spanish public R&D institute – R&D Technician Mar 2018 - Apr 2021
• Developed distributed services across AI, big data, and blockchain; contributed to European publicly funded projects (RADIATUS).
• Explored and gave presentations on different technologies and tools, such as Docker, data consistency models, and database sharding.
• Participated in the design and architecture of a nation-wide medical record system, dealing with computing, privacy and security requirements.
ATM and banking technology company – Remote Assistance Technician - Intern
• Automated Linux server maintenance and document recovery using bash and shell scripts; reduced manual effort by 50%.
• Communicated in real time with customers via remote desktop and phone, providing technical support and troubleshooting.