Job Description

CookUnity is seeking a Staff Full Stack Engineer to lead technical initiatives, drive architectural decisions, and mentor engineers within the Revenue Engine Squad. This role involves working across backend services and frontend applications to build and improve systems related to pricing, payments, refunds, and order finalization in a fast-growing marketplace.

Responsibilities

• Lead the design and implementation of scalable solutions across backend services and front-end applications
• Develop and optimize user-facing features such as wallet and payments
• Define and drive architectural improvements
• Collaborate cross-functionally to translate business requirements into engineering solutions
• Mentor and guide other engineers
• Evaluate and introduce new technologies
• Improve system observability, performance, and resilience
• Contribute as a hands-on engineer
• Lead technical planning and project execution

Requirements

• 8+ years of experience in frontend and backend development with expertise in Kotlin, React, Next.js, and SQL databases
• Experience in architecting and scaling complex backend systems
• Experience developing and maintaining front-end applications with React, Next.js, and GraphQL
• Strong knowledge of distributed systems and service-oriented architecture
• Deep understanding of system performance and scalability best practices
• Proven ability to translate complex requirements into actionable plans
• Advanced English communication skills
• Demonstrated experience in mentoring and guiding engineers

Benefits

• No benefits