Crafting Digital Experiences
I'm a passionate fullstack engineer with experience in migrating core systems for banking and insurance, ensuring reliable and efficient transitions.
I have led AI-driven projects, building solutions that automate processes and improve user experiences. With a consulting mindset, I work closely with clients to align technology with business goals and deliver lasting value.
Technologies I Use
A curated stack built from enterprise projects and side experiments
C#ASP.NET
React
SpringBoot
PostgreSQL
Node.jsJavaMsServerOracleDBC#ASP.NETReactSpringBootPostgreSQLNode.jsJavaMsServerOracleDB
Bootstrap
Angular
MongoDB
Supabase
Jira
Git
TailwindAgileBootstrapAngularMongoDBSupabaseJiraGitTailwindAgileWhat I've Built
Alpha Bank Migration
Migrated and upgraded Alpha Bank's issuing banking system for Greece and Cyprus, ensuring zero-downtime cutover.
TopDanmark Insurance Upgrade
Led migration of TopDanmark (now part of IF) insurance systems to modernized platforms, reducing legacy debt.
Epsilon Net Payment Integrations
Enabled full payment processing through the company's core ERP products, connecting to major Greek payment providers.
LifeMily.com
AI well-being instructor with real-time chat, personalized routines, & mental health tracking.
AI Personal Assistant
Notes, scheduling & GPT-driven conversation flows in one sleek app.
Let's Connect
Whether you have a question, an opportunity, or just want to say hi — my inbox is always open. I'll get back to you quickly.
"Great things are built through meaningful connections."
© 2026 Iosif Sagient · Built with Next.js & Tailwind CSS