Jakub Jóźwiak
Full Stack Engineer at ERGO Technology & Services
Warsaw, Poland

I am a senior software engineer with over seven years of experience in creating and maintaining web applications, servers, integrations, libraries, and more. I have an engineering degree in computer science, completed with distinction. I'm passionate about TypeScript, but I am also open-minded and curious about other languages and technologies 🚀

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CodersRank Rank
Top 1%
Associate Developer
Top 10
Top 10
Highest experience points: 0 points,

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List your work history, including any contracts or internships
ERGO Technology & Services
Sep 2021 - Present (2 years 10 months)
Warsaw, Poland Current workspace
Currently Jakub Jóźwiak supports the ERGO Technology & Services

Jakub Jóźwiak's scores will be added to this company.

Full Stack Engineer
- Creating and maintaining big-scale web applications and design system
- Frontend: React, Next, Vue, Storybook, Nx, Styled Components, Jest
- Backend: Node.js (Nest, Express), AWS, Postgres, Java
- DevOps: Kubernetes, Docker, Jenkins
- Estimating new projects
- Conducting Tech Talks
- Recruitment interviews
- Working with teams and clients from German
ReactJS typescript nodeJS next.js VueJS storybook nx Styled Components jest NestJS ExpressJS aws postgresql java kubernetes docker jenkins jira
Sep 2020 - Jul 2023 (2 years 10 months)
Full Stack Engineer
- Frontend: React.js, Next.js, Gatsby.js
- Backend: Node.js (Nest.js, Express.js), AWS, Firebase, Serverless, PostgreSQL, GraphQL, Sentry
- DevOps: CD/CD (CircleCI, Github Actions), Docker
- Estimating new projects
- TechTalks
- Developing/Maintaining company Open Source/Internal projects
- Work on various projects with foreign clients
typescript nodeJS ReactJS PostgreSQL serverless jest aws tdd agile ci/cd scrum unit testing jira github next.js NestJS gatsby ExpressJS firebase GraphQL docker Styled Components webpack css uml html material design pwa storybook nextjs websocket axios styled-components contentful eslint prettier git iot javascript
Jan 2020 - Oct 2020 (9 months)
Full Stack Engineer
Development on the web application related to the blockchain (ethereum). Using mainly Solidity, Ethers, TypeScript, JS, React, Gatsby, Electron, Styled Components, Storybook and the TDD approach with full covering tests (Unit, E2E, Integration).
ReactJS TypeScript Solidity javascript Ethers gatsby electron Styled Components storybook tdd jest styled-components react trello mocha scrum axios nodeJS node ExpressJS express

Add some compelling projects here to demonstrate your experience
Smart Gate
Jan 2021 - Present
Open source system for managing and handling access to any physical entry home gate.
NestJS typescript ReactJS nodeJS react styled-components axios jest styled components npm javascript node tdd ci/cd git github css adobe illustrator figma uml iot html postgresql pwa unit testing raspberry pi websocket
Guitar Book
Aug 2020 - Jul 2021
Open Source Gatsby theme, mobile and SEO friendly with PWA for building guitar/songbooks
gatsby contentful ReactJS GraphQL eslint monorepo lerna adobe illustrator adobe photoshop javascript
Chat app
Demo of chat app
NestJS typescript ReactJS eslint prettier git github javascript unit testing Styled Components heroku netlify
This section lets you add any degrees or diplomas you have earned.
Polsko-Japońska Akademia Technik Komputerowych w Warszawie
Engineer's degree, Computer Science
Jan 2017 - Jan 2021
Progressive Web Apps (PWA) - The Complete Guide
Oct 2020
Designing for 3D Printing with Fusion 360
Apr 2020
Social Wolves
Team Mentoring Principles
Jun 2016

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