Senior Fullstack Software Engineers (Frontend-focused)
Full-time
FusionHit
Requirements - BS/MS in Computer Science, Software Engineering, or related field.
- 6+ years of experience in Fullstack/Frontend Engineering.
- 5+ years of hands-on experience with modern JS/TS frontend frameworks ( React , Next.js , Angular, or Vue) – our stack spans multiple frameworks across projects.
- Advanced expertise in TypeScript , including complex type modeling and scalable architecture patterns.
- Experience designing and maintaining shared component libraries and design systems.
- Working knowledge of Java/Spring Boot backend services and Postgres-backed REST APIs, sufficient to integrate and troubleshoot end-to-end.
- Strong understanding of phased modernization strategies over legacy backend systems.
- Deep experience with Playwright (E2E) and Jest (unit testing).
- Experience managing CI/CD pipelines in GitLab .
- Experience implementing monitoring and observability strategies using Datadog .
- Retail, store operations, or supply chain system experience (strong plus).
- Comfortable engaging with stakeholders and incorporating real-world user feedback.
- Bonus: Android and/or iOS frontend experience.
- Excellent communication skills in English (C1 preferred, strong B2 may be considered).
Key Responsibilities
- Lead frontend architecture decisions and modernization strategy across multiple JS framework stacks.
- Design scalable UI solutions and integrate with Java/Spring Boot APIs.
- Drive best practices in code quality, testing, and CI/CD automation.
- Collaborate cross-functionally with backend, DevOps, and product teams.
- Mentor mid-level engineers and promote engineering excellence.
- Define testing strategies using Playwright and Jest .
- Ensure performance optimization and monitoring using Datadog .
- Lead phased migration from legacy systems to modern frontend architecture.
- Incorporate user feedback and real-world retail workflows into UI improvements.
Benefits
- Certified as a Great Place to Work, offering a supportive and inclusive work culture.
- Work from home position.
- Personal and Professional Development Courses & Certifications.
- Flexible Schedule.
- 3 Sick Days per year.
- Birthday Off.
- Extra Days for Special Occasions.
- Team Building Meal Reimbursement.
- Equipment Granted.
- Monthly Recognitions.
- High Impact Committees.
Vacancy posted 1 day ago
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