I am a software engineer with experience in building and maintaining web and desktop applications, backend services, and AI-enabled automation. I excel through the full delivery lifecycle, from translating requirements into technical work to implementation, testing, and production support. I am quick to ramp up on new technologies and approach problem-solving with a pragmatic mindset.

Stefanos Sidiropoulos

I am a software engineer with experience in building and maintaining web and desktop applications, backend services, and AI-enabled automation. I excel through the full delivery lifecycle, from translating requirements into technical work to implementation, testing, and production support. I am quick to ramp up on new technologies and approach problem-solving with a pragmatic mindset.

Available to hire

I am a software engineer with experience in building and maintaining web and desktop applications, backend services, and AI-enabled automation. I excel through the full delivery lifecycle, from translating requirements into technical work to implementation, testing, and production support. I am quick to ramp up on new technologies and approach problem-solving with a pragmatic mindset.

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Language

Greek, Modern
Fluent
English
Intermediate
German
Intermediate

Work Experience

Software Engineer (Backend, Integrations & Full Stack) at Broker Systems S.A.
June 1, 2018 - Present
Full-stack development and long-term maintenance of a web-based trading platform, built and extended with modern technologies including .NET 8, and significant backend services for various regulatory compliance applications.
Software Engineer / Technical Analyst at IBM Consulting — Client: Citibank
June 1, 2022 - October 1, 2024
Supported the end-to-end delivery of migrating and extending a legacy COBOL-based banking system to a modern .NET architecture, acting as a primary technical contact.
Software Engineer (ERP Customization & Partner Support) at Epsilon Net
September 1, 2017 - June 1, 2018
Developed and maintained custom ERP solutions, providing coding instruction and support for partner-led projects.
Algorithmic Trading Engineer at Freelance
January 1, 2011 - January 1, 2017
Developed and tested automated trading strategies and tools for external traders using MQL4 and MATLAB.
Full-Stack Software Engineer (Web Applications) at Softway Ltd
March 1, 2017 - June 1, 2017
Developed a specialized email web application for shipping operations using C# WebForms, JavaScript, and jQuery.

Education

Master's at Technical University of Crete, Chania, Greece
January 1, 2011 - January 1, 2016

Qualifications

Add your qualifications or awards here.

Industry Experience

Computers & Electronics, Financial Services, Software & Internet