Panayiotis AlexandrouHands-on CTO · VP / Head of Engineering

Career

Nine years, one direction

Every role below is at the same regulated-fintech company unless stated otherwise. I joined as a developer and I am still hands-on in architecture; what changed is how much of the outcome I own.

Experience

Panayiotis Alexandrou

Experience

  1. 2023 — Present

    Vice President of Technology Development

    A 40+ person RegTech company · AML/KYC platform for institutional financial clients

    • Own engineering strategy and roadmap for the majority of the product portfolio at a 40+ person company, working directly with the CEO, CDTO, product owners, and the business, BI and commercial functions on functional and commercial decisions.
    • Lifted platform capacity from a monolith ceiling of ~100K to several million transactions and API calls per day — a 20x+ increase that unlocked institutional-client onboarding instead of turning that business away.
    • Lead a 13-engineer organisation (8 remote, 5 on-site) across development, QA, DevOps and IT, while remaining hands-on in architecture.
    • Designed and delivered a ~30-microservice monitoring platform start to finish, and led a team of 3 on a ~28-microservice onboarding system — a gateway layer (REST/gRPC) plus single-responsibility processors coordinated by SAGA orchestration.
    • Led infrastructure migration from IIS to Docker to Kubernetes; own the edge, cloud estate, hosting and CI/CD pipelines across three build and deployment systems.
    • Built a ~25–30 microservice agentic AI framework automating AML/KYC review, drove digital transformation including secure on-premise LLM deployment, and established the delivery process from scratch.
  2. 2018 — 2023

    Senior / Principal Developer

    The same company, before the platform was re-architected

    • Built core AML/KYC screening capability and a large body of third-party integrations — leading global sanctions and adverse-media data providers, and eIDV and identity-verification vendors, among many others.
    • Delivered government and municipality platforms covering document management, billing and payments, integrated with national and international payment providers.
    • Worked closely with banking institutions on risk and compliance management systems.
    • Wrote extensive ETL pipelines, SQL CLR assemblies, and a large volume of REST and SOAP APIs underpinning client data ingestion and third-party integration.
  3. 2017 — 2018

    Junior Developer

    A production web application for an enterprise professional-services client

    • Built and shipped a production web application using .NET, Aurelia, SharePoint and SQL Server.

Education

Education

2019 — 2021

MS (Hons) Data Analysis

UCLan Cyprus

Upper High Rank. Focus on machine learning and AI; capstone built ML fraud-detection models on forex data using Python and SQL.

2014 — 2017

BS (Hons) Game Development

UCLan Cyprus

Highest-achieving graduate. Thesis: a C#/Unity racing game doubling as a colour-blindness diagnostic tool.

Languages

English (fluent) · Greek (native)

Skills

Skills

Core

  • .NET
  • Angular
  • React
  • Vue.js
  • Flutter
  • MassTransit / RabbitMQ
  • Redis
  • PostgreSQL
  • Docker
  • Distributed systems design
  • Microservices migration
  • REST / SOAP / gRPC APIs
  • ETL and SQL CLR
  • Machine learning and AI

Platform and infrastructure

  • Kubernetes
  • AWS
  • Azure
  • Kafka
  • CI/CD pipelines
  • DevOps
  • On-premise LLM operations
  • Ansible
  • Elasticsearch
  • Observability

Leadership

  • Team and cross-functional leadership
  • Empathy and conflict resolution
  • Stakeholder communication
  • Third-party vendor integration and evaluation
  • Delivery process design

Domains

  • RegTech — AML/KYC and compliance
  • Multi-tenant SaaS
  • ERP and operations platforms
  • Real-time data and BI
  • Mobile

Want the detail behind any of this?

A walkthrough or an architecture deep-dive of any system on this site can be arranged on request.