Frontend Developer

About Fast Corporation

Fast Corporation is an Israeli product company operating in Tier-1 markets across the US and Europe, with offices in Ra’anana, Israel, and Kyiv, Ukraine.

We develop and scale desktop products across two core business areas:
B2C: PC App Store
A desktop marketplace focused on user acquisition, software distribution, and monetization, serving millions of users worldwide.

B2B: Internal Marketing Platform
An internal platform supporting traffic operations, analytics, partner management, and growth initiatives critical to the company's scalability.

We move fast and maintain a strong focus on execution, ownership, and operational efficiency.

About the Role

We are looking for a Frontend Developer to join our growing team and help create high-quality landing pages, promotional websites, and marketing assets that support our products and growth initiatives.

You will work closely with our engineering and marketing teams in Ukraine and report directly to the Team Lead, receiving full onboarding and support throughout your integration into the team and product ecosystem. In this role, you will contribute to the development of customer- facing web experiences that support user acquisition, product promotion, and business growth across global markets.

What You'll Do

* Develop responsive landing pages and promotional websites for our products and marketing campaigns.
* Create and maintain interactive banners and web-based marketing materials.
* Build pixel-perfect layouts based on design mockups and product requirements.
* Ensure cross-browser compatibility, responsiveness, and high performance across devices.
* Implement modern CSS animations and interactive UI elements.
* Collaborate with Designers, Marketing Specialists, Product Managers, and other stakeholders to deliver high-quality user experiences.
* Maintain clean, scalable, and well-structured frontend code.

What We're Looking For

* 2+ years of commercial experience as a Frontend Developer.
* Strong knowledge of HTML5, CSS3, and JavaScript.
* Solid understanding of modern JavaScript (ES6+).
* Experience with SCSS and CSS3 animations.
* Ability to build responsive, cross-browser compatible layouts and write clean, maintainable code.
* Strong knowledge of Bootstrap.
* Experience working with Git.
* Good understanding of BEM methodology.
* Experience using Gulp as part of the development workflow.
* Attention to detail and ability to accurately translate designs into code.
* English (at least B2), Serbian (at least B2), Ukrainian or Russian – fluently.
* Based in Belgrade and willing to work fully on-site.

Nice to Have

* Experience working with Figma.
* Experience working with Twig templates.
* Basic understanding of UX/UI principles.
* Experience optimizing website performance and loading speed.

Why Join Us?

* Be part of a fast-growing international product company operating across global markets.
* Work on products used by millions of users worldwide.
* Collaborate with experienced engineering, product, and marketing teams.
* High level of ownership and direct impact on product promotion and user acquisition initiatives.
* Opportunity for professional growth and career development.
* Modern office environment in Belgrade.
* Paid vacation and sick leave in accordance with law.
* Annual performance review.
* Comfortable working hours: 09:30-18:30.
* Open to cooperation under a B2B contract.
* Competitive salary based on experience.