Frontend Engineer
Primary stack
Nice to have's
Job description
About the Position
We are seeking a skilled Frontend Engineer with 5+ years of experience in ReactJS to optimize and improve application performance.
Responsibilities
- Develop new features, primarily focused on frontend components
- Optimize and improve performance across the application
- Participate in architectural discussions and technical design
- Conduct code reviews and support production deployments
- Collaborate in Scrum ceremonies, OKR planning, and team retrospectives
- Write clear unit/integration tests and maintain documentation for implemented functionality
Requirements
- 5+ years of experience in frontend development, mainly with ReactJS
- Strong knowledge of TypeScript and JavaScript
- Experience with state management tools (Zustand, Redux, etc)
- Experience working with GraphQL and participating in API design
- Practical experience with WebSocket
- Experience writing tests with Vitest or similar frameworks (e.g., Jest)
- Experience with build tools (Vite, WebPack, etc)
- Experience adopting AI-assisted development tools in daily workflows and critically evaluating and validating AI-generated results
- Solid understanding of frontend architecture and scalable solutions
- Experience in optimizing application performance and user experience
- Ability to work independently and take full ownership of tasks
- Experience in writing clean, maintainable code and following development best practices
- English level: Intermediate and above
Nice to Have
- Bachelor’s degree in Computer Science or a related discipline
- Proven contributions to established open-source projects
- Hands-on experience developing and maintaining real-time applications
- Professional background in the fintech domain
We Offer
- Tax expenses coverage for private entrepreneurs in Ukraine
- Expert support and guidance for Ukrainian private entrepreneurs
- 20 paid vacation days per year
- 10 paid sick leave days per year
- Public holidays as per the company’s approved Public holiday list
- Medical insurance
- Opportunity to work remotely
- Professional education budget
- Language learning budget
- Wellness budget (gym membership, sports gear and related expenses)
Apply for Frontend Engineer
Europe | Full-time
© JustMarkets Tech. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
JustMarkets is a global multi-asset broker that has been shaping the industry since its founding in 2012. We work with clients in more than 160 countries.JustMarkets’s mission is to create a convenient and transparent trading environment where everyone can reach their full investment potential. We strive to offer superior spreads, execution, service.JustMarkets’s vision is to become the world’s most customer-centric broker, where everyone can trade and invest in a simple and transparent way.The essence of JustMarkets lies in its core values, which guide every action and shape each process, ensuring that our commitment to these values is reflected in all our endeavors.The success story at JustMarkets is written by a dynamic and innovative team of dedicated professionals. The diverse team from 10 different countries, and it’s what truly sets JustMarkets apart. As a rapidly growing team, JustMarkets is always on the lookout for like-minded individuals who resonate with our culture and values.Explore opportunities at JustMarkets and become a part of our team of professionals!Why Choose Us:— We are known for being a dependable employer, fostering trust and reliability among our team, and as a broker, nurturing genuine relationships with clients and partners.— We actively track market trends and employ modern management and business approaches, ensuring ongoing growth and development for both the company and its employees.— We value transparent interaction and open communication between teams, management, andC-levelexecutives, where everyone feels empowered to express themselves, ask questions, raise concerns, and voice their ideas.— Working in a multinational environment on one product gives you valuable experience of collaborating with different cultures united by a common goal.
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