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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 🚀
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.
1,269
CodersRank Rank
Top 1%
Associate
Developer
CSS
Top 10
ReactJS
Developer
Poland
Top 10
TypeScript
Developer
Poland
Highest experience points: 0 points,
0 activities in the last year
TypeScript
606.7
exp.
JavaScript
197
exp.
JSON
275.9
exp.
CSS
73.3
exp.
HTML
27.7
exp.
Perl
13.2
exp.
Java
12.9
exp.
List your work history, including any contracts or internships
ERGO Technology & Services
Sep 2021 - Present (3 years 9 months)
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
- 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
Intent
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
- 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
ETHWORKS
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).
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