Set technical direction for database architecture, schema design, and query performance across the platform.
Own reliability, migrations, and observability for data stores including PostgreSQL and graph databases.
Mentor engineers and serve as the database expert for cross-team design and code reviews.
Horizon3 is a cybersecurity company that provides autonomous pentesting and security assessment through its NodeZero platform. It is a remote-first team of former special operations and startup engineers, committed to a culture of respect, collaboration, ownership, and results.
Act as the technical bridge between enterprise customers and core engineering, designing APIs, SDKs, and workflows.
Architect production-ready AI infrastructure for LLM inference, RAG pipelines, and GPU-accelerated workloads.
Write production-grade Go, Python, and TypeScript while shaping product strategy and mentoring engineers.
The hiring partner builds modern developer platforms and AI infrastructure that help enterprises ship AI-native applications. The team culture emphasizes hands-on technical excellence and collaboration; company size is not disclosed in the posting.
Design and own the over-the-air update system for NodeZero, including delivery protocol, version negotiation, rollout orchestration, health verification, and automatic rollback.
Own fleet management to track version state of every deployment, design safe rollout strategies like canary and phased rollouts, and ensure reliable delivery across constrained and air-gapped environments.
Mentor P4 engineers through design and code reviews, set technical direction for update delivery, and own OTA system reliability end-to-end with on-call incident response.
Horizon3 is a remote cybersecurity company that helps organizations proactively find, fix, and verify exploitable attack vectors before criminals exploit them via its NodeZero autonomous pentesting platform. It is a fast-growing team of former special operations cyber operators and engineers committed to a culture of respect, collaboration, ownership, and results.
Own the technical direction for NodeZero container image build, signing, scanning, and OTA delivery.
Design and operate CI/CD pipelines, image hardening, and release engineering standards at scale.
Mentor engineers and drive architecture decisions across team boundaries for secure product delivery.
Horizon3 is a fast-growing, remote cybersecurity company that helps organizations proactively find, fix, and verify exploitable attack vectors. The team is a fusion of former special operations cyber operators and engineers, focused on respect, collaboration, and results.
Own the integration architecture for all Partner Integrations connectors: auth, event delivery, retry, mapping, observability.
Deliver high-complexity integrations with security and ITSM platforms like CrowdStrike, Splunk, and ServiceNow.
Mentor engineers and own incident response for complex integration failures from diagnosis to fix.
Horizon3 is a remote cybersecurity firm whose NodeZero platform provides autonomous pentesting to find and fix attack vectors. The team blends former special ops operators and startup engineers, with a culture of respect, collaboration, and ownership.
Develop and evolve high-performance microservices using Go for backend security and fraud prevention.
Implement scalable, resilient, observable services that process device integrity signals and prevent fraud.
Collaborate with security, architecture, and product teams to ensure reliable authentication and threat mitigation.
Experian is a global data and technology company that uses data to create opportunities for people and businesses. With 25,200 employees across 32 countries, it fosters a people-centric, inclusive culture recognized by awards like World's Best Workplaces 2025.
Design, build, and maintain a Windows agent in C# and .NET.
Work with AI agents as everyday teammates and help improve our AI-native development framework.
Own features end to end, from design and implementation through testing, release, and monitoring.
Picus Security is an exposure validation company that validates attack surfaces and security controls to show which exposures are truly exploitable. It is a fast-growing startup with a global remote team and top industry ratings.
Contribute to a core system that millions of end users rely on
Implement backend services and design architecture where reliability matters
Collaborate with teams to improve system interactions and maintain quality, including code reviews and incident troubleshooting
Alpaca is a global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, and more. With 400+ employees worldwide and $400M in funding, they are committed to open source and a remote-first culture.
Build and scale the systems and services powering Alpaca's global payments and treasury platform.
Design highly scalable, event-driven microservices using Go, Kubernetes, and cloud-native technologies.
Ensure system integrity and operational scalability while collaborating with a distributed engineering team.
Alpaca builds institutional-grade APIs for trading stocks, ETFs, options, crypto, and more. They are a 400+ person remote-first team valuing curiosity, empathy, and accountability.
Design, develop, and maintain scalable backend services and APIs for policy management and enrollment workflows.
Collaborate with Product, Data Science, Legal, and engineering teams to translate requirements into technical solutions.
Implement monitoring, logging, and experimentation capabilities to ensure reliability and support data-driven decisions.
This partner company builds backend infrastructure that powers insurance and protection products across global markets with a growing engineering team. It offers remote work flexibility, cross-functional collaboration, and an inclusive workplace.