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Seasoned full stack software engineer with over 9 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Website: http://www.andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail [dot] com
Remote: Yes
Willing to relocate: No
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL, Next.js (more listed on my personal website)
Résumé/CV: Available by request
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Personal Website: https://www.andrewkowalczyk.com
Summary: Seasoned full stack software engineer with over 10 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Remote: Yes
Willing to relocate: Yes
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL, Next.js (more listed on my personal website)
Résumé/CV: Available by request
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Personal Website: https://www.andrewkowalczyk.com
Summary: Seasoned full stack software engineer with over 9 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Seasoned full stack software engineer with over 9 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Website: http://www.andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail [dot] com
Seasoned full stack software engineer with over 9 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Website: http://www.andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail [dot] com
Remote: Yes
Willing to relocate: Yes
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL, Next.js (more listed on my personal website)
Résumé/CV: Available by request
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Personal Website: https://www.andrewkowalczyk.com
Summary: Seasoned full stack software engineer with over 9 years of experience in developing performant and robust web applications. Demonstrated leadership in project management and team coordination, combined with a commitment to continuous learning and staying ahead of industry trends. Proficient in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools. Passionate about creating clean, efficient, and testable code, and dedicated to delivering high-quality products that exceed expectations.
Full stack software engineer focused on web development with 9+ years of experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Website: http://www.andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail [dot] com
Remote: Yes, open to hybrid
Willing to relocate: Yes
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL, Next.js
Résumé/CV: https://www.andrewkowalczyk.com/Andrew%20Kowalczyk%20Resume....
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Personal Website: https://www.andrewkowalczyk.com
Summary: Full stack software engineer focused on the front end, with back end experience to match. Proficiency in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools.
Full stack software engineer focused on web development with 9+ years of experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Email, GitHub, and LinkedIn all located on my website. Resume/CV available upon request.
Remote: Yes, open to hybrid
Willing to relocate: Yes
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL, Next.js
Résumé/CV: https://www.andrewkowalczyk.com/Andrew-Kowalczyk-CV.pdf
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Summary: Full stack software engineer focused on the front end, with back end experience to match. Proficiency in a wide array of tools and technologies, including various web development technologies, CSS frameworks, and software development tools.
Full stack software engineer focused on web development with 9+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Resume, Email, GitHub, and LinkedIn all located on my website.
Full stack software engineer focused on web development with 9+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Resume, Email, GitHub, and LinkedIn all located on my website.
Full stack software engineer focused on web development with 9+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Resume, Email, GitHub, and LinkedIn all located on my website.
Full stack software engineer focused on web development with 8+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Resume, Email, GitHub, and LinkedIn all located on my website.
Full stack software engineer focused on web development with 8+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Website: http://andrewkowalczyk.com
Resume, Email, GitHub, and LinkedIn all located on my website.
Full stack software engineer focused on web development with 8+ years of start-up, freelance, and design agency experience. Passion for the front end with back end experience to match.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Resume/GitHub/Email/LinkedIn available on my website: andrewkowalczyk [dot] com
Full stack software engineer focused on web development with 8+ years of start-up, freelance, and design agency experience. I have a passion for the frontend with backend experience to match. Based on the west coast of the US but have tons of experience working across time zones.
Main technologies: React, JavaScript, TypeScript, Node, HTML, CSS / SASS, GraphQL / Apollo, PostgreSQL
Experience using: Redux, Auth0, Launch Darkly, Express, Ruby on Rails, Webpack, Babel, Git, Material UI, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Resume/GitHub/Email/LinkedIn available on my website: andrewkowalczyk [dot] com
Location: LA / Remote: Yes / Willing to relocate: No
Technologies: React, JavaScript/TypeScript/Node, HTML, CSS/SASS, GraphQL / Apollo, among others
Résumé/GitHub/Email/LinkedIn and extedned list of technologies I'ved used all available on my website: andrewkowalczyk {dot} com
Location: LA / Remote: Yes / Willing to relocate: No
Technologies: React, JavaScript/TypeScript/Node, HTML, CSS/SASS, GraphQL / Apollo, among others
Résumé/GitHub/Email/LinkedIn available on my website: andrewkowalczyk {dot} com
Full-stack software engineer focused on web development with over 8 years of start up and freelance experience developing performant web applications. Worked for a range of sectors whereas my main experience has been for with fintech companies with focuses in financial transparency/reporting/budgeting for governments, complex payroll systems, loan management, and accounting.
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS, SASS, GraphQL / Apollo, Auth0, PostgreSQL, Launch Darkly, Express, Webpack, Babel, Git, Material UI, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js, Redux
Résumé/GitHub/Email/LinkedIn available on my website: andrewkowalczyk {dot} com
Location: LA / Remote: Yes / Willing to relocate: No
Technologies: React, JavaScript/TypeScript/Node, HTML, CSS/SASS, GraphQL / Apollo
Website: andrewkowalczyk {dot} com
LinkedIn: linkedin [dot] com/in/andrewrkowalczyk/
Full-stack software engineer focused on web development with over 6 years of start up and freelance experience developing performant web applications. Worked for a range of sectors whereas my main experience has been for with fintech companies with focuses in financial transparency/reporting/budgeting for governments, complex payroll systems, loan management, and accounting.
Technologies: React, JavaScript, TypeScript, Node, HTML, CSS, SASS, GraphQL / Apollo, Auth0, PostgreSQL, Launch Darkly, Express, Webpack, Babel, Git, Material UI, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js, Redux
LinkedIn: https://www.linkedin.com/in/andrewrkowalczyk/
Email: andrewrkowalczyk {at} gmail [dot] com
Hi there! I'm a freelance full stack software engineer focused on web development. I have over 6 years of start up and contracting experience developing performant web applications. If you need help with React/JS/TS/CSS, chances are I can help!
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, GraphQL / Apollo, Auth0, Launch Darkly, Express, Webpack, Babel, Git, Material UI, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
Résumé/CV: You can find it on my website, which also has my LinkedIn
Personal Website: andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail [dot] com
Hello! My name is Andrew, and I am a freelance full stack software engineer with a focus on web development. I have over 6 years of start up and contracting experience developing performant web applications. If you need help with React/JS/TS/CSS, chances are I can help!
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, GraphQL / Apollo, Auth0, Launch Darkly, Express, Webpack, Babel, Git, Material UI, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn/Resume/Contact form located on my personal website: andrewkowalczyk.com
Hello! My name is Andrew, and I am a freelance full stack software engineer focusing on web development with over 6 years of start up and contracting experience developing performant web applications.
If you need help with React/JS/TS/CSS, chances are I can help! Some things I can help you out with: building performant and responsive user interfaces from designs/mockups, integrating front end functionality with a backend (Node/GraphQL/etc.), and more!
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, Auth0, Launch Darkly, Express, Webpack, Babel, Git, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn / Email / Resume located on my personal website: andrewkowalczyk.com
Hello! My name is Andrew, and I am a freelance full stack software engineer focusing on web development with nearly 6 years of start up and contracting experience developing performant applications.
If you need help with React/JS/TS/CSS, chances are I can help! Some things I can help you out with: building performant and responsive user interfaces from designs/mockups, integrating front end functionality with a backend (Node/GraphQL/etc.), and more!
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, Express, Webpack, Babel, Git, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js, p5.js
LinkedIn / Email / Resume located on my personal website: andrewkowalczyk.com
Remote: Yes
Willing to relocate: Open to offers
Technologies:
* Expertise: React, JavaScript, TypeScript, Node, HTML, (S)CSS
* Recently used: Next.js, Redux, p5.js, GraphQL, Express, Bulma, Ant Design, Material-UI, + more
Website: andrewkowalczyk.com
Email: andrewrkowalczyk {at} gmail {dot} com
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Hi there, I'm Andrew Kowalczyk and I'm a freelance software engineer focused on web development. I have 5 and a half years of start-up and freelance experience developing performant full stack applications using the technologies mentioned above. If you need a freelancer's help getting your project/MVP/feature finished, chances are I can help. Feel free to reach out!
Would have normally posted on the freelancer thread, but it didn't seem to be posted.
I'm a freelance full stack software engineer with 5 years of start up and half a year of contracting experience developing full stack applications in the JS ecosystem. If you need React work done, chances are I can help!
My experience includes building responsive and performant user interfaces using React/Redux from designs or from scratch as well as creating robust APIs using TypeScript/Node.
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, Express, Webpack, Babel, Git, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js
Personal Website: andrewkowalczyk.com Email: andrewrkowalczyk {at} gmail {dot} com
I'm a freelance full stack software engineer with ~5 years of start up and contracting experience developing full stack applications in the JS ecosystem. If you need React work done, chances are I can help!
My experience includes building responsive and performant user interfaces using React/Redux from designs or from scratch as well as creating robust APIs using TypeScript/Node.
Technologies: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, Express, Webpack, Babel, Git, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI, Next.js
Personal Website: andrewkowalczyk.com
Email/résumé/LinkedIn can be found on my website!
I'm a full stack software engineer with ~5 years experience developing full stack applications in the JS ecosystem for startups and as a freelancer. If you need React work done, chances are I can help!
My experience includes building responsive and performant user interfaces using React/Redux from designs or from scratch as well as creating robust APIs using TypeScript/Node.
Some other things I enjoy: optimizing React components for performance, modernizing codebases using tools like ESLint and Prettier, autogenerating and writing documentation, optimizing build times in CIs, refactoring code, adding tests.
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Technologies:
* Proficient: React, JavaScript, TypeScript, Node, Redux, HTML, CSS, SASS, Express, Webpack, Babel, Git, create-react-app, styled-components, GitHub, Jest, npm/yarn, CircleCI
* Developing proficiency: WebGL, Three.js, Next.js, Bulma, Docker, AWS
* Previously used/Misc worth mentioning: Ruby, SQL, Ruby on Rails, MySQL, PostgreSQL, MongoDB, Relay, GraphQL, JIRA, Lerna