Антон

ANTON FEDORISHKO
Full-Stack Developer | PHP (Laravel, Symfony) | JavaScript (Vue.js, React, Next.js)
Uzhhorod, Ukraine | Open to Remote | [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section)

PROFESSIONAL SUMMARY
Full-Stack Developer with 6+ years of commercial experience building, integrating and improving web applications in
PHP (Laravel, Symfony, Shopware 6) and modern JavaScript (Vue.js, React, Next.js, TypeScript). Specialised in
designing and documenting REST APIs, integrating third-party services, and optimising the performance of existing
codebases within microservices and headless eCommerce architectures. Hands-on with MySQL, Redis, Doctrine and
Eloquent ORM, Docker-based workflows, unit testing and CI/CD. Write clean, maintainable code following OOP, SOLID
and MVC principles, and work day to day in Agile teams using Git, code review and Jira/ClickUp.

TECHNICAL SKILLS
Languages: PHP 8+, JavaScript (ES6+), TypeScript, SQL, HTML5, CSS3
Backend: Laravel 9+, Symfony, CodeIgniter, Express.js, Node.js, Doctrine ORM, Eloquent ORM, Composer
Frontend: Vue.js, React, Next.js, jQuery, Blade, SCSS, Tailwind CSS, Webpack, Vite
Databases & Caching: MySQL, Redis, relational database design, query optimisation
eCommerce & CMS: Shopware 6, Magento, WooCommerce, WordPress, OpenCart, headless commerce, B2B and B2C
storefronts
APIs & Integrations: REST API design and development, Swagger / OpenAPI, JSON, webhooks, Google API, Slack API,
PandaDoc API, ClickUp API, domain registrar APIs (GoDaddy, Namecheap), payment gateways, shipping providers
DevOps & Tools: Docker, Git, GitHub, GitLab, CI/CD, Jira, ClickUp, Swagger, Postman/Insommnia
Practices: OOP, SOLID, MVC, unit testing, code review, technical documentation, Agile / Scrum

PROFESSIONAL EXPERIENCE

Develux | Full-Stack Developer January 2026 – Present
Tech stack: Laravel, PHP, SQL, Vue.js, JavaScript, CSS, Blade, Express.js, Node.js, Docker, Swagger, Google API, Slack API,
PandaDoc API, Domain Registrar APIs (GoDaddy, Namecheap), GitHub
Automate HR and recruitment workflows by extending an internal Slack bot, integrating third-party services, and
building out the Laravel-based admin platform, reducing manual effort and improving operational efficiency.
• Automate recurring HR and recruitment steps in Slack using interactive actions, modals and multi-step workflows,
replacing processes that previously ran manually over email and spreadsheets.
• Integrate the Slack bot with ClickUp, accounting systems and other third-party REST APIs, removing duplicate data
entry between the bot.
• Design and document internal REST endpoints in Swagger / OpenAPI so other developers can integrate against
them without needing a walkthrough.
• Ship features for the Laravel admin panel (Vue.js, Blade) that give the HR and recruitment teams self-service
control over tasks that previously required a developer.
• Cover workflow logic with unit tests so regressions are caught in CI rather than in live Slack channels.
• Optimise application logic and database queries on the slowest admin endpoints, cutting load time from 2s+ to
under 500ms.

TWNTY Ventures | Full-Stack Developer April 2023 – January 2026
Tech stack: Symfony, Shopware 6, Laravel, PHP, Doctrine ORM, MySQL, REST API, Next.js, Vue.js, Git, Docker
Engineered backend functionality for a commercial headless eCommerce platform, extending Shopware 6 capabilities
and keeping the Next.js frontend integration stable.
• Delivered a B2B solution for solar panel system installation covering configuration, quoting and ordering,
replacing a manual quoting process and letting partners place orders themselves.
• Extended the platform with 5+ Shopware 6 plugins written on Symfony components, keeping custom business
logic upgrade-safe instead of patching core.
• Exposed the Shopware backend to the Next.js storefront through a REST layer, allowing the frontend team to ship
independently of backend releases.

• Modelled custom entities and migrations in Doctrine and the Shopware entity system to support product and
pricing rules the platform did not cover out of the box.
• Reviewed pull requests and unblocked headless integration issues alongside the frontend team in an Agile
workflow.

ALVA Commerce | Backend Developer October 2022 – April 2023
Tech stack: Magento, PHP, MySQL, REST API, Payment Gateway APIs, Shipping APIs, Git
Enhanced Magento-based eCommerce solutions with business-specific features and third-party service integrations
supporting online sales operations.
• Owned backend delivery for 3 Magento client stores, from implementation through to production support.
• Customised Magento modules, themes and storefront functionality, reducing the catalogue and order work each
client's team handled by hand.
• Implemented product, category, checkout and order management features that cut manual order processing for
the clients' operations teams.
• Upgraded and stabilised existing functionality on live stores without disrupting trading.

TWNTY Ventures | Full-Stack Developer January 2019 – October 2022
Tech stack: Laravel, WordPress, PHP, MySQL, JavaScript, SCSS, REST API, Git, Docker, Webpack
Covered both backend and frontend on WordPress and Laravel client projects, from custom theme and plugin builds
through to API integrations and production support.
• Built 5+ custom WordPress themes and plugins from design handover to production, working directly against
client requirements.
• Created reusable theme components and a shared project base, cutting setup time on each new client site.
• Connected client sites to external services over REST APIs, removing manual data transfer between systems.
• Improved page load on client sites by optimising MySQL queries, assets and Webpack builds, raising PageSpeed
scores from 40 to 90+.
• Tailored WooCommerce product, checkout and customer functionality to each client's sales process.
• Diagnosed and fixed production issues on live client sites, keeping 7+ sites stable alongside ongoing feature work.

Jabil Circuit Ukraine Limited | Software Engineer (MES Support) January 2017 – January 2019
Kept manufacturing systems and production processes running to ensure stable operation of plant services.
• Supported Manufacturing Execution System (MES) services across 5+ production lines, keeping plant systems
available through continuous shift operation.
• Sustained uptime across production systems, minimising line downtime and its impact on output.
• Investigated and resolved manufacturing incidents, documenting root causes so recurring issues were fixed rather
than repeatedly patched.

SELECTED PROJECTS
• priwatt.de — headless eCommerce platform for solar panel systems (Shopware 6, Symfony, Next.js)
• tilraymedical.de — medical platform (WordPress)
• keniareisen.de — booking travel to Kenya website (WordPress)
• rebel-grp.com — military platform (WordPress)
• landandhaus.com — website for constructions and remodeling (WordPress)
• advantageidconstruction.com — website for constructions and remodeling (WordPress)

EDUCATION
Uzhhorod National University 2012 – 2017
Master’s Degree in Applied Mathematics

LANGUAGES
Ukrainian — Native | English — Upper-Intermediate (B2)