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Sr Software Engineer, Fullstack

🌐 Remote💼 Full-time🗓 2026-09-24 → 2026-09-25

Core

Design, build, and maintain scalable fullstack web applications for creator onboarding and growth on LTK's shopping and brand marketing platform.

Role type

Senior IC fullstack software engineer

Builds

Production-quality web applications and systems for creators and brands

Domain

Creator economy, e-commerce, brand marketing

Deliverable

production ML models | product features

Required skills

React.js, modern front-end architecture, REST/GraphQL APIs, Go or Java, AWS (ECS, Lambda, RDS), Docker, MySQL, DynamoDB, Datadog, AI-assisted development

Preferred skills

None stated

Technologies

React.js, Webpack/Vite, Jest, React Testing Library, Cypress, Go, Java, AWS ECS, Lambda, RDS, Docker, MySQL, DynamoDB, Datadog

Responsibilities

Design and implement end-to-end features from prototyping to rollout; optimize applications for performance and scalability; conduct code reviews; mentor engineers; integrate AI tools into the development lifecycle

Seniority

Senior, hands-on IC

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