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From: Poland

Location: Warszawa, PL

On Useme since 27 September 2024

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Deals 4

SUCCESSFUL: 4

DISPUTED: 0

FAILED: 0

About me

  • Software engineer with extensive experience in designing IT solutions and user interfaces. I specialize in creating low-latency systems and scalable distributed systems. For over 10 years, I have been delivering modern, customer-friendly software and web applications. I began my coding journey in the web development industry, but throughout my programming career, I have worked on projects involving low-level robotic applications, web systems, and automation.
  • I take on unconventional projects that require innovative approaches and creativity. Regardless of how complex or unique your requirements are, I will find a solution that meets your expectations. Feel free to contact me and visit my portfolio.

Categories

Web development > Website development
Coding and IT > Software
Coding and IT > Mobile apps
Coding and IT > Web apps
Coding and IT > IT projects

Skills

AI Api C Css Docker Html Javascript Kubernetes Nosql Python Sql TCP/IP Typescript Web application

CV / Résumé

Aug 2021 - Aug 2024

Senior / Lead Software Engineer

EXATEL

A telecommunications company also operating in the fields of cybersecurity and R&D. I joined as a Senior Software Engineer for the TAMA project—a scalable and high-performance Anti-DDoS system. After six months, I took on the role of lead engineer.

Jul 2020 - Jul 2021

Software Developer

Zespół roboczy ds. USOS

My competencies included backend and frontend development, as well as the processes for releasing new versions of the APD and IRK application software, which are part of the largest university system used in most universities in Poland.

Jul 2018 - Sep 2019

Software Engineer

VersaBox

A startup producing autonomous industrial mobile robots. I worked on navigation algorithms, path correction, precise docking, as well as web applications and communication protocols.

Nov 2017 - Jun 2018

Designer

V8 Automatyka

Industrial automation sector. I was involved in selecting controllers and electrical equipment for the implementation of tanks and mixers. I designed electrical schematics and wiring connections. I also prepared software for PLC controllers.

Portfolio

Portfolio item j3x.dev

A complete portfolio featuring sample projects, services offered, full experience, and skills.

Completed offers 1

  • Implementation of algorithms in Python (recommendation algorithms)
    expired
    Implement recommendation algorithms in Python in the form of a demonstration system (for example, using Jupyter notebooks). We implement the selected recommendation algorithms (classical, as well as based on machine learning techniques) using libraries that are already ready for this (no need to reinvent the wheel). For example: LightFM (hybrid recommendation system), Surprise(Collaborative Filtering), TensorFlow Recommender(Neural Collaborative Filtering), etc. A given algorithm should make the appropriate recommendation on the provided data. (That is, in short, on the same data set we try to use different algorithms to be able to compare the results obtained). I will provide more information on priv.
    Software