Senior HTML/Markup Developer
We are looking for an experienced Senior HTML/Markup Developer to join our development team in Serbia and help build and style high-quality iGaming websites. You will play a key role in crafting visually engaging and responsive interfaces by focusing on markup and CSS styling, turning Figma designs into fully functional, high-performance web experiences.
This is an on-site position based in Serbia, Belgrade. Remote or hybrid arrangements are not available. Candidates must already be in Serbia or be willing to relocate. Full relocation support will be provided if needed.
- Set up and customize new brand websites based on design specifications
- Implement and style interfaces following Figma layouts and branding guidelines
- Work closely with designers to fine-tune and resolve design nuances
- Customize and style key website components, including login and registration pages, dashboards, game halls, sports pages, and navigation elements
- Update and manage core framework versions across brands
- Ensure code quality through code reviews and release management
- Support live brands, handling styling updates, fixes, and feature rollouts
- Collaborate with cross-functional teams to deliver seamless user experiences
- Introduce creative ideas and contribute to continuous improvements in design implementation and performance
- 5+ years of professional experience as an HTML/Markup Developer
- Excellent knowledge of HTML (Pug) and CSS (SCSS)
- Strong understanding of UI/UX design principles, responsive design, and cross-browser compatibility
- Proven experience building adaptive layouts and maintaining pixel-perfect visual quality across devices
- Solid knowledge of CSS/JS animations, transitions, and motion best practices
- Experience working with Figma / Sketch / Photoshop for translating design systems into production-ready interfaces
- Familiarity with CSS preprocessors (Sass/Less) and version control tools such as Git
- Understanding of web performance optimization and accessibility standards
- Strong collaboration skills with designers, QAs, and developers in multi-brand or large-scale environments
- Attention to detail, with an eye for visual precision and consistency
- Intermediate or higher level of English
- Modern office in New Belgrade
- 24 vacation days annually
- 6 sick days without a medical certificate
- Premium Health Insurance (coverage up to 5,000 EUR annually)
- Special occasion gifts: birthday, wedding, newborn
- Learning & Development budget (for conferences, courses, and certifications)
- Corporate events: international parties, team buildings, activities
- Career growth opportunities in a fast-growing company
- Relocation package for international candidates (if you're not in Serbia)
- Sports package (FitPass membership)
- Language classes: Serbian & English (company-covered)
BrainRocket is a software development and design company founded in 2020 and headquartered in Limassol, Cyprus. It builds end-to-end technology products across industries including iGaming, fintech and marketing, covering platform development, payments, CRM, data and AI. The company employs more than 1,300 people, with additional offices in Malta, Poland, Portugal and Serbia, and has delivered over 100 products across 20 markets. BrainRocket positions itself as a full-cycle technology partner engineering software built for scale and performance.
