Daniel Rafaj

Email: hala-bala@tutanota.com

Github: github.com/danielstaleiny

+ years of work experience

Tech I learned to love

Purescript, Nix & NixOS, PostgREST(Supabase), 11ty, Vanilla Javascript, IndieWeb, PostgreSQL, HTMX, TailwindCSS

Things I love

Cargo bikes, split & ergonomic keybords, nature

  • Fullstack developer - Backend, Frontend, DevOps & Maintenance

    OpenAI, Elevenlabs, Bun, Deno, NodeJS, PHP, Purescript, Nix, Supabase, JAMstack, NextJS, React, MySQL, PostgreSQL, Supabase - Edge functions, AWS Lambda - serverless, DevOps, Eleventy

    Awdio

    Indsigt.design

    From architecture to deployment, both prototypes and production products including maintenance of already deployed production websites and services.

    Mar 2018 - Present (X years & X months)

  • Fullstack developer - Backend, Frontend

    NodeJS, Purescript, Vue, TailwindCSS

    Pensure

    Software development & validation of technologies

    Dec 2021 - Jan 2023 (1 years & 2 months)

  • Fullstack developer - Backend, Frontend, DevOps

    NodeJS, Elasticsearch, Python, Redis, MongoDB, ReactJS, AWS S3, AWS Lambda, serverless, Jest, ExpressJS, NextJS, UNIX Tools

    COLLAGE (We Own It ApS)

    Jan 2017 - November 2021 ( 4 years & 10 months)

  • Web developer - Backend & Frontend developer

    NodeJS, Python, Loopback, PostgreSQL, Jade(Pug), Elasticsearch

    Mearto

    Jun 2016 - Jan 2017 (8 months)

  • Web developer - Backend & Frontend developer - Project based

    NodeJS, MongoDB, AngularJS, Loopback, Sass, HTML5, CSS3

    UX Nova

    Nov 2015 - Apr 2016 (6 months)

  • Web developer - Backend & Frontend developer Internship

    Javascript, MongoDB, NodeJS, ExpressJS, AngularJS

    Wiredelta

    Aug 2015 - Oct 2015 (3 months)

Education

  • Master of Science in Information studies

    Aalborg University - Copenhagen, Denmark

    2019 - 2021

    (R)

  • Bachelor's degree in Software development

    Copenhagen School of Design & Technology - Copenhagen, Denmark

    2016 - 2017

    (Java, PHP, MySQL, SQL)

  • Associate's Degree in Computer Science

    Business Academy Aarhus - Aarhus, Denmark

    2013 - 2016

    (Java, C#, SWIFT)

  • Electical and Electronics Engineering

    High school of Electronics - Košice, Slovakia

    2009 - 2013

    (C, Arduino, HTML, CSS )

Licenses & Certifications

  • Shaping with AngularJS

    Code School

    Issued 2015

  • CCNA Exploration: Network Fundamentals

    CISCO

    Issued 2013

  • Electrician § 21

    Ministry of Work - Slovakia

    Issued 2013