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Hello,
I'm a software engineer with professional experience in building web applications. My main focus is on the backend client (where the logic is), infrastructure, and system architecture. I have always found UI/UX fascinating and am thus always working on a side website. I am passionate about low-level programming and building things that solve my own and others' problems.
You can take a look at some of my work on my Github page here github.com/keybraker.
P.S: I am also very much into photography. You can check out some of my work at here.
Kindly, Ioannis
Financial Services
Feb 2022 - Present
Fullstack
backend engineer (mid) · Feb 2022
- Focused on the backend, delivering product requirements in close collaboration with the team.
- Designed and delivered solutions, contributing to large projects.
- Took ownership of fundamental parts of the codebase.
- Reworked the transactional email pipeline, improving consistency, maintainability, and reliability.
a bit better backend engineer (senior) · Mar 2023
- Stepped into a senior role following an internal company reorganisation.
- Delivered large projects end to end, from design through implementation, under tight time constraints.
- Reorganised the backend, progressing from incremental cleanups to a large-scale rewrite of core systems.
- Worked closely with CloudOps to deliver event-driven architectures.
- Became the team's go-to engineer for guidance and technical direction as it grew, while continuing to deliver hands-on work.
jack of all trades (engineering manager) · Oct 2026
- Lead the engineering function as tech lead, people manager, and hands-on software engineer, driving Fairlo to its next level.
- Enable non-technical teams to ship their ideas faster.
- Drive the transition from specialised backend/frontend silos to fullstack delivery.
- Restructure the tech stack to be compatible with an AI-first future.
- Hire and grow the engineering team.
Ordnance Corps
Jul 2021 - Jan 2022
Obligatory military service
- Completed my obligatory military service.
Travel Technologies
Mar 2020 - Jun 2021
Frontend
Frontend engineer
- 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.
Fullstack engineer
- Designed, built and maintained the company's website, including the front-end and back-end systems (medwork.gr).
- 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 bringing tailor-made solutions to employees.
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.
(web extension, open source)
A must-have enhancer for the website skroutz.gr.
Aug 2023 - Present
- 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.
Get for Firefox Get for Chrome
A cinema aggregator website for all of Greece.
Most complete salary analysis website for Greece and Cyprus.
(discord bot, open source)
A fully functional Discord bot.
Feb 2020 - May 2023
Created the website for Medwork a CRO situated in Athens, Greece.
My work, in my own code
Find all my work atgithub.com/keybraker
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; it also does not hurt when you can have an impact on other people's lives alongside. 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
Education
My education has provided me with a strong foundation in computer science, with a focus on software engineering and system architecture. 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.
Tools
Personal Attributes
Architecture, Designer, Team Player, Adaptable
Practices
Agile, Scrum, Kanban
Languages
Greek native, German mother tongue, English fluent
