Senior Software Engineer (Backend)

Senior Backend EngineerAs a Senior Backend Engineer at Anon, you'll architect and scale the enterprise data migration platform that enables companies to seamlessly transfer customer data between systems. You'll build robust infrastructure for secure authentication, automated data extraction, and intelligent transformation workflows, creating reliable solutions that work across platforms with or without APIs. This role requires deep technical expertise as you design the systems powering frictionless enterprise migrations and customer onboarding.Builder Mindset & Ownership:Take pride in building reliable, secure APIs that developers love to useOwn features end-to-end, from conception through deployment and maintenanceActively identify and solve problems before they impact customersCore Platform Development:Design and maintain scalable, secure APIs that power our suite of platform-specific SDKsImplement networking features including traffic inspection, protocol-level request manipulation, and proxy systemsBuild and maintain robust data pipelines and infrastructure on GCP, AWS, or similarContribute to authentication protocol implementation and security infrastructureDevelop and maintain vendor integrations across authentication, database, and DevOps toolsEnterprise-First Mentality:Manage API versioning and backwards compatibilitySupport customer integration efforts and address technical challengesCollaborate with product and frontend teams to improve customer experienceMUST HAVES:Senior, Staff, or Tech Lead levelCS degree from a top university5 - 8 years of experience building backend systems for highly complex platforms and SDKsExpert proficiency in TypeScript/Node.js for backend systems and knowledge of security best practicesExperience building and maintaining robust data pipelines and infrastructure on GCP, AWS, or similarStrong experience with REST API designCI/CD pipelines and GitHub ActionsIndividually owned features end-to-end from conception through deployment and maintenanceExperience working at an early-stage startupPreviously architected and scaled enterprise level platforms at Tier 1 companies like Palantir and Databricks or competitive Series A-C startupsPlusses:Ex-founder/CTO or early technical lead at high-growth early-stage tech startupPrevious experience at AI/Agent related startupsGraphQL experienceNetworking protocols ( TCP, TLS) experienceSoft skills:Able to take charge individually, scope out projects, and lead initiatives