For one of our clients, we are looking to hire a Software Development Engineer Front End.
About the Role:
The employee will build and maintain responsive user interfaces using React.js, develop reusable components, manage application state, and integrate with backend systems to deliver high-quality, scalable web experiences that support the global payment technology platform.
Key Responsibilities:
- Develop and maintain scalable, reusable front-end components using React
- Translate UI/UX designs into responsive, interactive web interfaces
- Manage application state using tools like Redux and Context API
- Integrate front-end components with backend APIs
- Optimize application performance, load times, and responsiveness
- Ensure cross-browser compatibility and accessibility standards
- Write clean, well-documented, and maintainable code
- Participate in code reviews, testing, and debugging
- Contribute to creating SDKs for internal and public use
- Collaborate with Product Owners, engineers, QA, and designers to deliver high-quality front-end solutions.
- Work with external third-party providers on integrations such as payment processing, KYC/KYB, and CRM systems.
Requirements:
- Solid experience with React.js and modern JavaScript (ES6+), with a strong grasp of component-based architecture and hooks
- Experience managing application state using Redux, Context API
- Familiarity with integrating APIs (REST) and handling asynchronous data flows
- Ability to write clean, reusable, and well-documented code, with a focus on performance and scalability
- Strong understanding of responsive design, browser compatibility, and accessibility standards
- Experience with version control systems like Git and working in agile development environments
- Comfort with participating in code reviews, testing, and debugging in a team-based setting
- Familiarity with creating SDKs or reusable packages is a plus
- A collaborative mindset and clear communication skills
The offer:
- Мeal vouchers
- Multisport card
- 24 days of paid annual leave plus an additional day off for your birthday
- Comprehensive health insurance
- Employee Assistance Program
- Hybrid model of working – 2 days from the office
Ready to Take the Next Step?
Great opportunities don’t wait, and neither should you.
Great opportunities don’t wait, and neither should you.
All applications will be treated as strictly confidential and only short-listed candidates will be contacted.
License for recruitment for Bulgaria: № 2399 / 15.11.2017
License for administration and protection of personal data: № 432025 / 23.10.2017







