Own the architecture and system design, setting technical direction for AI agents.
Groom stories with product owners and direct AI agents rather than typing code.
Hold final approval on every story, making corrections permanent to improve the system.
AMPECO empowers businesses with innovative software solutions in e-mobility and energy. They are a fast-growing company managing 300,000+ charge ports across 70 markets with a flat structure.
Build large-scale real-time services and applications leveraging massive datasets.
Develop and maintain data pipelines, messaging systems, databases, and cloud services.
Work with Machine Learning Engineers and Security Researchers on security solutions.
Censys provides real-time Internet intelligence and threat insights to global governments and Fortune 500 companies. It is a growing company with a focus on comprehensive internet mapping and security solutions.
Design and implement high-performance components in Rust, C++, or Go for the DEX engine and protocol runtime.
Build low-latency pipelines for order execution, event propagation, and state updates, optimizing concurrency and memory layout.
Investigate and resolve performance bottlenecks using profiling and benchmarking, driving system design decisions for senior candidates.
Nexus is the engine for verifiable finance, building a blockchain designed to embed the global financial system into one compounding system. Headquartered in San Francisco with a growing presence in Buenos Aires, the cross-continental team is backed by leading investors and works with more than 100 partners.
Build and maintain backend services for our LLM gateway, including routing, rate limiting, and observability.
Contribute to sandboxing and isolation infrastructure for safe agent-generated code execution.
Write high-performance backend code in Go, Rust, or async Python, supporting Kubernetes-based platform services.
AZX accelerates positive impact in critical industries through AI transformation. Founded in 2024 and profitable from the start, we work with category leaders in real estate, energy, logistics, and utilities.
Define and drive Vultr's platform automation philosophy, establishing standards for infrastructure automation and self-service capabilities.
Design and evolve platform architecture, setting patterns for integration, extensibility, and long-term maintainability.
Architect and deliver self-service solutions that enable engineering teams to move faster with less operational overhead.
Vultr makes high-performance cloud infrastructure affordable and accessible globally for enterprises and AI innovators. It is the world's largest privately-held cloud infrastructure company, trusted by hundreds of thousands of customers across 185 countries.
Design and implement a scalable observability platform for Whatnot's growing infrastructure.
Work with core infrastructure, platform, and developer tools teams to redesign data collection to visualization.
Utilize AI agents and open standards to ensure visibility into software stack performance and reliability.
Whatnot is the largest live shopping platform in North America and Europe, enabling sellers to build businesses across hundreds of categories. They are a remote co-located team anchored in hubs across the US, UK, Ireland, Poland, Germany, and Australia, and were recently named the #1 Best Startup Employer in America by Forbes.
Architect, build, and maintain core functionality for the customer-facing product across the stack.
Collaborate cross-functionally to deliver an innovative and impactful product.
Propose architectural changes to ensure scalable and maintainable systems.
Nebulock builds hunt-first, behavior-first security operations for enterprise teams. A Series A company with $34M raised, the founding team is from CrowdStrike, Palo Alto Networks, and Arctic Wolf.
Design and build production AI agent systems that diagnose, investigate, and remediate infrastructure issues across one of the world’s largest GPU fleets.
Build the distributed services, orchestration framework, knowledge graph, and retrieval systems that power infrastructure agents.
Own services end to end, including architecture, implementation, testing, deployment, observability, and production operations.
Together AI is a research-driven artificial intelligence company that builds open and transparent AI systems. The company has contributed to leading open-source research like FlashAttention and RedPajama, and aims to lower the cost of modern AI through co-designed software, hardware, algorithms, and models.
Design, build, and maintain highly reliable backend services and distributed systems for RapidFort's security platform.
Build systems for processing and analyzing large volumes of security, vulnerability, container, and runtime data.
Solve complex problems involving concurrency, performance, scalability, and distributed processing across Linux, Kubernetes, and cloud environments.
RapidFort is a cybersecurity company focused on securing and optimizing modern software supply chains and cloud-native environments. The company works with enterprise and U.S. public-sector customers in security-sensitive environments, fostering a culture of technical ownership and collaboration.
Design, build, and ship Go-based backend services for consumer and enterprise product surfaces.
Own backend API, infrastructure, and data pipeline improvements from definition to deployment.
Work within AWS infrastructure, including security, compliance, and developer platform capabilities.
We build production systems around medical-grade wearable physiology data, including APIs, SDKs, cloud infrastructure, and data pipelines for health and performance. We are a lean, early-stage startup where individual contributors have direct impact.