Senior Front-End Developer
Job Summary
- Build responsive user-friendly UI using React
- Develop charts and interactive data visualizations based on existing datasets
- Integrate backend data into frontend applications via REST/GraphQL APIs
- Collaborate closely with data engineers to ensure seamless data integration
- Optimize application performance scalability and reliability
- Implement security best practices CI/CD workflows automated testing and code quality standards
- Work with product and design teams to translate business requirements into technical solutions
- Take ownership of features from ideation to deployment and monitoring in production
- Stay up to date with emerging technologies and contribute to technical decision-making within the team
Qualifications :
- 5 years of professional experience with JavaScript including modern frameworks and tools
- Strong experience with React for designing maintainable scalable UI systems
- Experience working with APIs (REST/GraphQL)
- Basic understanding of backend concepts (e.g. )
- Strong knowledge of frontend fundamentals (HTML CSS)
- Upper-Intermediate level of spoken and written English
WILL BE A PLUS:
- Experience with Model Context Protocol (MCP)
- Familiarity with workflow automation tools such as n8n
Additional Information :
PERSONAL PROFILE
- Strong problem-solving skills and attention to detail
- Ability to work independently
- Excellent communication and collaboration skills
Remote Work :
Yes
Employment Type :
Full-time
Key Skills
About Company
At Sigma Software, we are involved with the clients team to contribute to the design and development of a technical solution for their tokenized domain reservation platform. We started by assigning a software architect to design the smart contracts and integrate blockchain into the s ... View more