Are you passionate about creating seamless, high-performance web applications? We are looking for a Senior Front-End Developer to join our team and work on an exciting e-commerce project in the pet industry. This role offers the opportunity to shape user experiences for a platform with a broad audience and strong online presence.
You will be part of a collaborative, agile-driven environment at Sigma Software, where innovation and quality go hand in hand.
Why join us? You’ll be working on a high-impact project where your ideas and technical decisions will directly influence product success and user experience.
CUSTOMER
Our Customer is a leading online marketplace specializing in pet products, recognized for its extensive catalog and strong digital presence. The company caters to a wide audience of pet owners, offering food, accessories, and healthcare products. With a focus on quality and customer satisfaction, it has become a trusted destination for pet lovers worldwide.
- Design, develop, and maintain scalable front-end applications using ReactJS and GraphQL
- Collaborate with UX/UI designers and backend developers to deliver high-quality features
- Implement responsive, user-friendly interfaces across devices and browsers
- Ensure application performance, security, and scalability
- Conduct code reviews and share best practices with the team
- Debug and resolve issues efficiently
- Contribute to continuous improvement of development processes and tools
- 5+ years of professional front-end development experience using ReactJS
- Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, CSS3
- Expert knowledge of ReactJS, React Hooks, Context API, and Redux (Redux-Saga optional)
- Experience with Next.js and GraphQL (Apollo Client or similar)
- Experience with RESTful APIs and third-party integrations
- Familiarity with performance optimization and debugging techniques
- Knowledge of component-based architecture and state management patterns
- Upper-Intermediate level of spoken and written English
WILL BE A PLUS
- Experience with Playwright or other automated testing frameworks
- Familiarity with CI/CD pipelines and DevOps practices
- Experience with Google Cloud Platform
PERSONAL PROFILE
- Proactive and detail-oriented
- Strong communication skills
- Team player with collaborative mindset
- Problem-solving attitude
- Adaptable to changing requirements and priorities
