Senior Front end Developer

Must Have Technical/Functional Skills
We are seeking a Senior Frontend Developer with deep expertise in React and JavaScript, and exposure to backend systems, cloud-native infrastructure, and automation tooling. Candidate will play a key role in building intuitive, scalable, and high-performance user interfaces while collaborating across disciplines to ensure seamless integration with backend services and infrastructure.
Required skills
• 6+ years of JavaScript development experience
• 6+ years of React development experience
• 5+ years of API development experience
• Familiarity with industry standard GraphQL concepts (Fragments, codegen tooling, Relay Cursor Connection Specification, etc).
Preferred skills
• General distributed systems knowledge
• Kubernetes / Cloud technologies
• Terraform / orchestration tooling
• Python
Roles & Responsibilities
Key Responsibilities:
• Design, develop, and maintain complex, data-rich frontend applications using React and modern JavaScript (ES6+)
• Work closely with design, product, and backend engineering teams to deliver cohesive, high-quality features
• Contribute to system architecture and make decisions that impact the scalability and performance of the frontend
• Integrate with RESTful and/or GraphQL APIs; contribute to the design of frontend/backend contracts
• Optimize applications for maximum speed and scalability
• Write clean, testable, and maintainable code using best practices and tools (e.g., Jest, ESLint, Cypress)
• Mentor junior developers and participate in code reviews
• Collaborate with DevOps and backend engineers to ensure effective deployment, monitoring, and performance tuning of frontend components in cloud-native environments
Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.