Tymoteusz Makowski

Email makowski.tymoteusz@gmail.com Phone +48 603 883 379 GitHub handle TymekDev

Hi, my name is Tymek. As a software engineer with over 5 years of experience, I had the opportunity to work on both backend and frontend, including data wrangling and automating report generation.

I like to learn new technologies and experiment with them. I don't keep what I know to myself, though. I enjoy teaching others and contributing to the team's knowledge.

Experience

R/Shiny Developer at Appsilon

Since
  • Took a tech and project leader role for a project with Fortune 500 client
  • Recreated an FDA Submission Pilot application in webR
  • Introduced pre-commit
  • Shared knowledge internally in a form of regular Slack posts
  • R
  • JavaScript
  • SASS
  • CSS
  • Docker

Golang Backend Engineer at LiveChat

  • Worked on an SSO and OAuth provider backend service written in Go
  • Took ownership of projects from design through implementation to monitoring
  • Worked in a heavily interloped environment requiring cross-team collaboration
  • Contributed to a 20% code coverage increase of crucial parts by writing unit, mock, and integration tests
  • Provided L3 support related to the SSO and OAuth service
  • Go
  • Docker
  • SQL

R/Shiny Developer at Appsilon

  • Developed fullstack applications using R/Shiny, JavaScript, and SASS
  • Served as a project leader for a pharma project, leading up to four other developers
  • Released Rhino R package as one of its authors
  • Worked on custom reports generated with RMarkdown (Word, Excel, and PDF)
  • Contributed to team's knowledge by mentoring, tech talks, and answers on an internal Stack Overflow
  • R
  • JavaScript
  • SASS
  • CSS
  • Docker
  • SQL

Financial Risk Tools Developer at PwC Poland

  • Delivered a financial risk management application (Go and R)
  • Mentored three interns during the development of the said application
  • Created a tool in Go that automated retrieval of financial data from EMIS API
  • Developed and maintained internal domain-specific R packages
  • Designed and developed R/Shiny applications for our clients
  • Set up a self-hosted CI/CD and environments for our development team
  • Conducted training on git that is being used in onboarding materials
  • Go
  • R
  • JavaScript
  • CSS
  • Docker
  • SQL

Actuarial Intern at Aviva Poland

  • Supported Aviva France Life in my day-to-day work
  • Took responsibility for parts of a reporting process, for example, data preprocessing
  • Designed, developed, and improved tools used in the reporting process
  • Prepared ad-hoc analyses for actuarial calculations
  • VBA
  • Excel

Education

I have graduated from Faculty of Mathematics and Information Sciences of the Warsaw University of Technology in Poland.
  1. Master of Engineering in Data Science,
  2. Bachelor of Science in Mathematics,

Skills

Languages
  • R
  • Go
  • TypeScript
  • JavaScript
  • Python
  • Lua
  • SQL
  • Shell
Web dev
  • Astro
  • SolidJS
  • TailwindCSS
  • D3.js
  • R/Shiny
  • Semantic HTML
  • CSS
  • SASS
Collaboration
  • Git
  • Jira
  • Scrum
  • GitHub
  • Azure DevOps
  • BitBucket
  • SourceHut
Databases
  • MySQL
  • MS SQL Server
  • SQLite3
CI/CD
  • Docker
  • Docker Compose
  • GitHub Actions
  • Azure Pipelines
  • Make
Cloud and hosting
  • AWS
  • GCP
  • Terraform
  • Ansible
  • Nginx
  • Caddy
Systems
  • Ubuntu
  • Debian
  • CentOS
  • MacOS
  • Nix package manager
Other
  • REST
  • OAuth
  • LaTeX
  • web scraping
  • regular expressions