I'm a senior software engineer based in Nicosia, Cyprus, with over 12 years of experience building and scaling backend systems, APIs and cloud services. I specialise in Python, event-driven microservices and AWS.
I'm a senior software engineer based in Nicosia, Cyprus, with over 12 years of experience building and scaling backend systems, APIs and cloud services. I specialise in Python, event-driven microservices and AWS — most recently re-architecting the core services of a SaaS cybersecurity platform into multi-tenant systems.
Worked on the critical backbone services of a SaaS cybersecurity platform — Cases & Targets, Billing, IAM, Notification and Reporting — re-architecting them into multi-tenant systems to cut infrastructure costs while improving performance and reliability. Built event-driven services using FastAPI, Kafka, MongoDB and Pydantic, and introduced AI agents (Claude Code) into the team's daily workflow.
Worked at a global media services provider, responsible for encoding and delivering video content to clients including Netflix, Amazon, Google and Hulu. Built backend services on AWS serverless technologies (Lambda, API Gateway, SQS, DynamoDB, Step Functions) and developed UI features in React.js.
Working at a startup software development firm which specialises in building monitoring, control and optimization solutions. So far I have been involved in multiple big Research and Development projects linked to linked to monitoring and control of water distribution systems, buildings and IoT. I am mainly working using technologies like Python, Django and Javascript (Vue.js & Nuxt.js).
Worked at an award winning software development firm which specializes in creating excellent web and mobile applications for leading firms in Cyprus and Europe. My main duty is to develop high quality web applications and also to create RESTful APIs which are used by our mobile applications. I am mostly developing in Python (Django Framework), Javascript (Jquery, React.js), and Bootstrap.css.
Worked at a leading software and services provider to world-class telecommunication firms like Vodafone, AT&T and Comcast. I have been working in a SCRUM team of 5 people, developing the ordering application of Vodafone Ireland. The technologies that I have been mostly using were Java and SQL.
Worked at a leading networking firm, which is the owner operator of Europe’s largest network and global cloud services platform. I have been a member of a 4-person team, developing commercial and internal web applications mainly in Python (Flask Framework) and using front-end technologies like HTML, CSS and Javascript.
In 2013, I have gained my MSc Degree in Information Security from UCL. The main modules that I have studied extensively were: Cryptography, Applied Cryptography, Computer Security, People and Security, Information Security Management, Information Security Research and Systems Requirements Engineering. My dissertation was focused on analysing the security and usability of a novel authentication scheme named "Vernitski Authentication".
In 2012, I have gained my BSc Degree in Computer Science from the University of Surrey. The main modules I have studied were: Software Engineering, Web Applications Development, Data Structures and Algorithms, Databases, Web Applications Security, Mathematical Methods for Computing, Modeling and Simulation. My dissertation was focused on analysing the security and usability of a new graphical authentication scheme called "Pass-Maps".
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