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Founding Engineer
You design and implement large-scale distributed systems, shape an extensible and decentralized architecture, and apply web3 reputation concepts. You monitor performance, identify and mitigate security risks, maintain…
Cloud Penetration Tester
Perform hands-on cloud security testing, API reviews, and code analysis to uncover vulnerabilities in modern apps and cloud platforms like AWS, then deliver actionable remediation guidance to clients.
Remote Senior Software Engineer, Backend
Build and maintain backend systems for Affirm’s buy-now-pay-later platform, focusing on APIs, merchant integrations, and scalable distributed services using Python or Kotlin on AWS, MySQL, and Kubernetes.
Remote Sr. Software Engineer, Backend
Build distributed backend systems and AI-driven tools to accelerate engineering velocity at Tinder, integrating LLMs and CI/CD pipelines for faster product iteration.
Remote Senior Software Engineer, Backend
Build and evolve the core banking and payments backend for a fintech app serving millions, using TypeScript/Node.js to design scalable, secure services for accounts, cards, and integrations.
Remote Staff Software Engineer Backend
Build and scale Sleeper’s backend systems powering fantasy sports, DFS, and real-time user experiences like contests, leaderboards, and payments using Go/Python/Node.js and cloud infrastructure.
Remote Principal Software Engineer, Backend
Lead architecture and scaling of backend services for Headspace’s mental-health platform, using TypeScript and Python to build low-latency APIs and distributed systems that serve millions of users.
Remote Staff Software Engineer - Backend
Build and optimize backend systems in Rust for Dragos’s OT cybersecurity platform, integrating databases, microservices, and AI tools to secure critical infrastructure.
Remote Senior Software Engineer - Backend
Build and scale backend services for a digital mortgage platform using Node.js, TypeScript, PostgreSQL, MongoDB, and AWS, ensuring reliability and security for loan origination workflows.
Remote Principal Backend Software Engineer
Build and maintain Feathr’s SaaS marketing platform backend, designing scalable systems with Python, Kubernetes, Elasticsearch, MongoDB, and AWS to power nonprofit ad-tech needs.
Remote Staff Software Engineer, Backend (Ledger Engineering)
Build and maintain a fault-tolerant, audit-grade ledger platform that powers Affirm’s buy-now-pay-later products while ensuring precise financial accuracy and regulatory compliance.
Remote Senior Backend Engineer, Care Platform Operations
Senior backend engineer building scalable Python/FastAPI services that power Ro’s telehealth, lab, and pharmacy workflows for patient-provider communication and care delivery.
Remote Senior Backend Engineer - Billing
Build and own the financial backbone for Hydra Host’s AI infrastructure platform, designing a double-entry ledger and billing engine that reconciles millions in GPU usage contracts with strict correctness and auditability.
Remote Staff Backend Engineer
Lead architecture and scaling of backend services for a fintech credit card platform using Python, Postgres, DynamoDB, Redis, Kubernetes, Docker, and AWS.
Remote Senior Backend Engineer - Podcast
Build backend services for personalized podcast experiences and creator tools like transcripts, chapters, and clips using distributed systems and AI workflows.
Remote Senior Backend Engineer - Infrastructure (Clickpipes)
Build and scale the Kubernetes-based infrastructure that onboards customer data into ClickHouse’s real-time analytics platform using Go, Terraform, and cloud-native tooling.
Remote Senior Backend Engineer, Data Modeling And Ingestion Platform
Build and maintain the core data pipeline that unifies large, messy datasets into clean, training-ready assets for Udio’s generative audio models using BigQuery, Dataflow, and TFRecords.
Remote Senior Backend Engineer
Senior Backend Engineer designs and maintains scalable distributed systems for a Web3/DeFi platform, integrating blockchain protocols and smart contracts using Python, Docker, Kubernetes, and AWS.
Remote Senior Backend Engineer
Senior backend engineer building and scaling distributed systems that process 5Tb/day of sleep-fitness data across 30+ microservices, integrating embedded devices, ML, and mobile apps.
Remote Senior Backend Engineer
Senior Backend Engineer builds and scales systems powering WeightWatchers’ member experience, including APIs, food databases, and personalization tools using cloud architectures and event-driven systems.