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I'm a Software Engineer with professional experience in building RESTful web applications. My main focus is on the backend client and infrastructure but I have also worked fullstack. I have a passion for low level programming and building things that solve human problems.

You can take a look at some of my work on my Github page here

If you have any ideas you wish to share with me, feel free to reply.

Kindly, Ioannis

Financial Services
Feb 2022 - Present()
(TypeScript, PostgreSQL, Sequelize, AWS, Gitlab)
  • Handling the dunning process of the company, with close collaboration with a third party provider.
  • Revamped the email sending process, made emails more coherent, easier to maintain and high quality.
  • Updated the calculations on loan construction which decreased the amount of processing time needed and improved user experience.
  • Working on designing and implementing REST endpoints to be used by the company's frontend applications.
  • Implement and maintain robust testing practices, including unit testing, integration testing, and end-to-end testing, to ensure high code quality and minimise the risk of defects and regressions.
  • Collaborating with other team members, including front-end developers, product managers, and designers, to develop and implement new features and enhancements.
  • Conducting code reviews, writing and updating technical documentation, and providing support to other developers when needed.
  • Proactively identifying and addressing technical issues and potential areas of improvement to optimise the platform's functionality and user experience.
Ordnance Corps
Jul 2021 - Jan 2022()
Obligatory military service
Travel Technologies
Mar 2020 - Jun 2021()
(Angular, Visual Basic)
  • Worked on the core product of the company's travel platform, developing and improving its user interface, user experience, and performance.
  • Worked on the transition to the new system design which decoupled the backend system and provided a more robust and scalable solution.
  • Developed and maintained custom websites for clients in the travel and hospitality industry, allowing them to offer online bookings and experiences to their customers.
Contract Research Organization
May 2019 - Mar 2020()
Full Stack
(React, Java, MySQL)
  • Created a new system to handle pharmaceutical products achieving a big increase in productivity compared to the previous solution.
  • Digitalised the company's processes by creating a new system to handle the company's data.
  • Achieved a big increase in productivity compared to the previous solution, by bring tailored made solutions to employees.
Telecommunications Research Lab
Jun 2017 - Jan 2019()
Undergraduate Researcher
  • As an undergraduate researcher I mainly focused on creating faster ways to train AI models using CUDA to leverage the power of GPGPUs.
Professional Experience
In my professional career, I have worked in a variety of projects, ranging from web development, API design and implementation to cloud computing and infrastructure. I have worked in both small and large teams, in agile environments, in the frontend and backend.
An ad flagger for the price comparison site,
Aug 2023 - Present()
(TypeScript, Wepback)
  • Current user-base of 500+ users.
  • Created and deployed an extension to both Chrome's and Firefox's store.
  • Used the latest technologies to make deployments fast and of the highest quality.
A fully functional Discord bot.
Feb 2020 - Present()
(TypeScript, MongoDB, Mongoose)
Created the website for Medwork a CRO situated in Athens, Greece.
Sep 2023 - Feb 2024()
(NextJS, Tailwind)
A focused cinema website where you can see all movies in Heraklion.
Mar 2024 - Apr 2024()
(NextJS, Tailwind)

(Find all my work on my GitHub page)

Notable Projects
I am always working on side projects to improve my skills and learn new technologies. I find it very important to keep up with the latest trends in technology, and to always be learning. And it does not heart when you can also have an impact on other people's lives. Some of my projects are available on my Github where I contribute to open source projects, while also creating my own.
Bachelor of Computer Science
Sep 2013 - Jan 2019()
GPA: 3.00 B
“A versatile machine learning API for GPGPUs”
Mar 2018 - Jan 2019()
Bachelor's Thesis
My education has provided me with a strong foundation in computer science, with a focus on software engineering. In a demanding academic setting I have learned to work under pressure and to meet deadlines. I have also learned to work in a team environment, and to communicate effectively with my peers.
Git, Github Actions, Docker, AWS, ExpressJS, Jest, Zod
Databases & ORMs
PostgreSQL, MySQL, MongoDB, Mongoose, Raw SQL, Sequelize
Greek Native, German Native, English Fluent
Code Design
Testing, Test driven development, Refactoring, Clean code
Event Bridge, Lambdas, CronJob, Microservices
Agile, Scrum, Kanban