Full Stack Web Development

Java or PHP, Javascript, HTML, CSS, etc.

Java Backend Development

REST Web Services, Tomcat, PostgreSQL, AWS, NoSQL DBs, etc.

Google AdWords

Professional account setup and management.


Some of my latest projects that I am proud of.

  • Infashion App

  • Doobbear

  • ReTweet.gr

  • Live Without Bullying

About Me

As you may have already read on the top slider my name is Spyros Eleftheriadis and I am a Web and Java Backend Developer.

I studied IT management (BBA) and then I got my MSc in Web Engineering.

I have more than 10 years of experience developing Web Apps, Java Backends and Web Sites. I also have rich experience (> 6 years) on Google AdWords account management and some experience on developing Android apps.

I am coding in Java to build Large Scale Backend Systems for Mobile and Web Apps and in Java or PHP/Javascript/HTML when building Web Apps. I am really comfortable with learning and working on new technologies in order to reach the best possible outcome on any project. I have rich experience on numerous technologies / services / frameworks such as AWS (Elastic Beanstalk, DynamoDB, S3), Redis, PostgreSQL, MySQL, Pusher, Microsoft Azure, Spring, Jersey, Codeigniter etc. I am (obviously) a long time Linux user.


So what is QPC?

QPC.gr is the "brand name" I was using when I started working solely as a freelancer. Hence the domain name.

In all those years I had the chance to work with great professionals. With some of them we were already friends and with some others we came close along the way. So we decided to transform QPC to a network of experts. This is what QPC really is! It is a network of professionals committed to providing high quality Web/Mobile Design & Development services as well as Digital Marketing services including Google AdWords, Social Media Marketing and On-Page SEO.

Contact Me

You can use this form to send me an email.

My Office

6 Lefkosias str.
Kifissia, 14562
Athens, Greece
P: (+30) 211 11 65 607

Connect With Me