Senior Software Engineer - React

Nord Security

Build and continuously improve a sophisticated User Control Panel that drives user trust, engagement, and recurring growth
Implement new features and user flows across the account management portal (e.g., subscriptions, billing, security)
Develop and maintain a high-quality, scalable front-end codebase
Continuously improve code quality, performance, and overall user experience
Write and maintain unit and integration tests alongside feature development
Contribute to and follow component library and design system conventions
Participate in code reviews and uphold high engineering standards
Collaborate closely with backend engineers on API contracts and error handling
Work with QA engineers to ensure reliable feature behavior, including edge cases and documented flows
Debug and resolve issues across the frontend stack, from UI rendering to state management (e.g., RTK Query)
Contribute to improving engineering standards, tooling, and development processes
Conduct R&D activities when needed to support new initiatives or technical decisions
Provide technical guidance and mentor team members on best practices
Contribute to the team’s technical vision and long-term goals

4+ years of experience with JavaScript and TypeScript
2+ years of experience with React
Strong knowledge of web development, testing, and performance optimization best practices
Proven experience building high-quality, high-performance front-end applications at scale
Comfortable working in large, mature codebases with many components
Ability to follow established patterns without introducing unnecessary architectural changes
Experience collaborating with product and design teams, translating Figma specifications into pixel-perfect, accessible components
Strong communication skills, with the ability to present ideas, build consensus, and communicate progress clearly
Experience contributing to a strong code review culture, including giving and receiving constructive feedback
Proactive in communicating blockers, technical debt, and trade-offs
Team-oriented, proactive, and comfortable in a fast-paced environment
Self-motivated and well-organized, with the ability to manage work independently