Backend engineer building scalable AI - native cybersecurity infrastructure for Doppel. Developing software that detects and disrupts phishing, impersonation, fraud, and other digital threats.
LP
Senior Full-Stack Developer (TypeScript / React / Node)
Posted via LinkedIn Recruiter (not a company profile)
Posted 5 months ago
About the role
- Senior Full-Stack Developer role building modern real-time products with TypeScript/React/Node. Own systems end-to-end in serverless AWS environment.
Responsibilities
- Design, build, and ship full-stack features (React + Node + TypeScript). Work on real-time systems and workflows in a serverless AWS environment. Build intuitive, high-quality user experiences (web + mobile). Own performance, scalability, and system design decisions. Collaborate closely with product & design.
Requirements
- 5+ years in software engineering (strong full-stack background). Deep experience with TypeScript, React, Node.js. Strong understanding of system design, microservices, and distributed systems. Experience with AWS (Lambda, serverless) and modern DevOps practices. Engineers who go deep, think critically, and communicate clearly.
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No Education Requirement
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