
Antonin Januska
Verified Expert in Engineering
Software Developer
Antonin is a versatile full-stack developer with a strong JavaScript background. He has built entire products from scratch in Node.js, React, Angular, and other popular JavaScript technologies. He also comes from a PHP background with WordPress proficiency and has experience building APIs with Elixir/Phoenix.
Portfolio
Experience
Availability
Preferred Environment
Tmux, Linux, Vim Text Editor, Visual Studio Code (VS Code), Adobe Illustrator, Adobe Photoshop
The most amazing...
...thing I've developed was a land management system as a sole and later senior developer that grew as a product to serve enterprise-level businesses.
Work Experience
Staff Software Engineer
Community.com
- Led web team in restructuring itself and tackling major web tech debt and related initiatives.
- Built features for front-end applications, including the UI for client-side data modeling and filtering. This included TypeScript type modeling for robust type safety around arbitrary data.
- Helped make key architectural decisions for front-end applications, from providing input on cross-team initiatives to setting standards.
Senior Software Engineer
Community.com
- Planned, oversaw, and implemented a large-scale refactor on a business-critical part of the front-end web React application from JavaScript and a Redux architecture to use TypeScript and React query.
- Led the web team and web team initiatives. Including merging a dozen front-end applications into a monorepo, which encouraged cross-collaboration and knowledge/code sharing across applications.
- Built an Elixir service for fetching and displaying website metadata for user-submitted links.
Senior Engineer
Landdox
- Built a front-end single-page application in AngularJS and spear-headed efforts to migrate and hybridize into an Angular application, and then worked on rewriting the application from scratch in React and Redux.
- Decided on the stack, streamlined the dev workflow, worked on performance, and created a comprehensive test suite and a collaboration protocol. Developed application architecture.
- Managed project development and momentum and hired for the team in the initial years of the startup.
Full-stack Development and Design
Freelance
- Speedily converted Photoshop and Illustrator designs to WordPress websites and implemented a performant workflow for the process.
- Designed numerous websites for small businesses and converted those into WordPress websites.
- Oversaw the deployment of web properties to servers.
- Developed sites in Wix, Squarespace, and Webflow for small businesses to showcase their portfolios and services and empowered them to make content updates.
AngularJS Consultant
ZURB
- Built out the AngularJS side of an open-source product called "Foundation for Apps."
- Helped manage the open-source aspect of "Foundation for Apps."
- Worked on the popular Foundation CSS framework for bug fixing and bug triage.
Applications Developer
Consumer Media Network
- Developed an email remarketing aspect to the lead generation funnel.
- Developed high-performance APIs and front-ends to serve data to millions of users.
- Developed and tuned existing lead generation engine to increase conversion rates as well as performance.
Lead Developer
PushFire
- Developed an internal set of tooling for others on the team to use.
- Managed project development from start to finish as well as tracked feature development.
- Utilized UX and UI popular design principles to improve application experience.
Front-end Developer
SIOPCO
- Developed a link-sharing feature with preview fetching for a social network.
- Established CSS architecture and patterns for others to follow.
- Developed a link preview aspect of a link-sharing social network.
Director of Development
Adhere Creative
- Developed and streamlined a WordPress development flow to increase productivity.
- Designed and presented website and logo designs for various companies in their rebranding process.
- Implemented up-to-date search engine optimization recommendations on WordPress sites and streamlined the SEO process for new projects.
- Implemented website designs in Hubspot -- a low-code, marketing-first CMS that allows users to easily update content on their own.
Experience
Hydra
Tseczka Framework
https://github.com/AntJanus/Tseczka-Wordpress-ThemeNg-Redux
https://github.com/angular-redux/ng-reduxFoundation for Apps
https://github.com/zurb/foundation-appsTech.Pro
I also worked on the voting part of the feature, structuring CSS for the entire site, and building KnockoutJS views to display the feed and the data.
PUCL Podcast Website
I worked on solving UI issues and performance problems present in the previous iteration to provide the best experience for visiting users.
Skills
Languages
CSS, Elixir, Sass, PHP, TypeScript, JavaScript, Ruby, C#, GraphQL
Frameworks
Bootstrap, Redux, Angular, Phoenix, AngularJS, Symfony, Ruby on Rails (RoR), Laravel, Knockout (Knockout.js), Cypress
Libraries/APIs
Node.js, React
Tools
Adobe Photoshop, Adobe Illustrator, Vim Text Editor, Tmux, Gulp, Vagrant, Chef, Puppet, Ansible, CircleCI
Platforms
WordPress, Linux, Visual Studio Code (VS Code)
Storage
PostgreSQL
Other
OCR, HubSpot
Education
Bachelor's Degree in Computer Science, Physics, and Math
University of Houston - Houston, TX