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Andrii Demydenko
Porto, Portugal
I'm a dynamic individual with a unique blend of creativity and pragmatism. My approach to projects is marked by a preference for flexible and elegant solutions, always ensuring that my work has a tangible impact. I am keen to explore opportunities working with Rust and Ocaml. I have a particular affinity for functional programming and am eager to delve deeper into its principles. However, I don't limit myself to any specific paradigm and am open to exploring a wide range of technologies.
CodersRank Score
What is this?
This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better
Information on how to increase score and ranking details you can find in this blog post.
2,016.2
CodersRank Rank
Top 1%
Top 1
Clojure
Developer
Portugal
Top 1
Haskell
Developer
Portugal
Top 10
TypeScript
Developer
Portugal
Highest experience points: 0 points,
0 activities in the last year
Rust
37.5
exp.
Clojure
198.7
exp.
TypeScript
371.3
exp.
Haskell
370.8
exp.
Python
76.6
exp.
JavaScript
275.7
exp.
CSS
64.5
exp.
HTML
63.8
exp.
Vue
241.6
exp.
SCSS
23.4
exp.
MATLAB
60.4
exp.
List your work history, including any contracts or internships
Voyager Portal
May 2025 - Jan 2026 (8 months)
Senior Software Engineer
Driving architecture modernization
Health Samurai
Mar 2024 - May 2025 (1 year 2 months)
Senior Software Engineer Team Lead
I led the ePrescriptions team and was mainly focused on the practical side of integrating with proprietary and fragmented standards. A large part of the work was understanding poorly documented external systems, aligning our internal architecture with their constraints, and gradually reshaping the integration layer so it was less brittle and easier to evolve.
Viinex
Aug 2023 - Oct 2024 (1 year 2 months)
Senior Software Engineer
- Implemented asynchronous index construction, which reduced application launch time by 90% on storage with a lot of video data.
- Engineered snapshot creation from uncommitted video in constant memory, enabling customers to integrate video analysis over a live video stream without an increase in RAM usage.
- Designed and executed a successful storage component refactoring, decoupling storage itself, replication and web-service components. This allowed for low cost implementations of other types of storage.
- Implemented an AWS S3 storage type with on-flight index construction, which allowed customers to attach thousands of cameras and utilize video storage with terabytes of data.
- Engineered snapshot creation from uncommitted video in constant memory, enabling customers to integrate video analysis over a live video stream without an increase in RAM usage.
- Designed and executed a successful storage component refactoring, decoupling storage itself, replication and web-service components. This allowed for low cost implementations of other types of storage.
- Implemented an AWS S3 storage type with on-flight index construction, which allowed customers to attach thousands of cameras and utilize video storage with terabytes of data.
Add some compelling projects here to demonstrate your experience
Union
Jun 2019 - Present
Union is a platform where you can find your labor of love, join a team, create something important or crazy; this is a place where you can be yourself.
This section lets you add any degrees or diplomas you have earned.
Sevastopol State Technical University
Information Systems and Technologies
Jan 2013 - Dec 2022
Innopolis University
Computer Science
Aug 2016 - Aug 2017
Computer Science Center
Functional Programming in Haskell (Part 2)
Sep 2021
Computer Science Center
Functional Programming in Haskell (Part 1)
Aug 2020
LinkedIn
React.js Essential Training
May 2024