Technical Lead - Fullstack JS/TS
Core
Design, build, and ship end-to-end features for frontend and backend while evolving into a Tech Lead to set technical standards and mentor peers.
Role type
Senior Fullstack TypeScript Developer transitioning to Tech Lead
Builds
Sales engagement and social selling SaaS products (lemlist, Claap, Taplio, Tweet Hunter)
Domain
B2B SaaS / Sales Tech
Deliverable
production ML models | product features
Required skills
TypeScript, JavaScript, Node.js, React, MongoDB
Preferred skills
Performance optimization, B2B SaaS startup experience, scaling experience
Technologies
Node.js, React, MongoDB
Responsibilities
Build new features end-to-end, improve codebase through refactoring and optimization, mentor fellow developers, drive technical choices and delivery quality
Seniority
Senior, hands-on IC with path to Tech Lead
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