Design and operate backend systems for secure software artifact delivery at scale.
Lead architecture and implementation of core repository systems including package registries and APIs.
Collaborate with engineers to shape engineering practices, reliability standards, and product direction.
They build secure, scalable infrastructure for trusted open source software delivery. They foster a collaborative culture focused on ownership, trust, innovation, and continuous learning, with a remote-first work environment.
Design, build, and maintain scalable cloud-native backend services using Golang within a modern microservices architecture.
Develop and operate distributed systems deployed on Kubernetes across major cloud platforms such as AWS, Google Cloud Platform, or Microsoft Azure.
Lead the architecture, design, and implementation of new product features and backend services from concept through production.
A fast-paced, remote-first engineering company building scalable cloud-native platforms for enterprise applications. The team is collaborative, transparent, and mission-driven, with a focus on impactful technology.
Design and build robust, scalable backend systems and APIs across Twilio Segment's data platform.
Collaborate cross-functionally with design, product, and other engineers to define solutions that balance usability, performance, and long-term architecture.
Troubleshoot and improve system reliability, debugging issues and refining operational tooling and processes.
Twilio provides real-time communications and data solutions that help companies and developers worldwide build better customer experiences. With thousands of employees globally, they foster a remote-first culture focused on diversity, equity, and inclusion.
Own the design and implementation of platform subsystems end to end.
Anchor meaningful projects, balancing reliability, scalability, and time to market.
Mentor SWE and SWE II engineers and contribute to a strong code review culture.
Stacklok is building the control plane for enterprise AI agents, enabling organizations to run, govern, and secure them on their own infrastructure. The company is led by Kubernetes co-creators and is a startup with a collaborative, AI-maximalist culture.
Design and build scalable backend systems, APIs, and data pipelines
Own services end-to-end from architecture, development, deployment, to operation
Mentor junior engineers and contribute to a strong engineering culture
We transform vulnerability intelligence by helping security teams act faster with more confidence. We have a transparent, collaborative culture with a small, smart, and supportive team built on over two decades of cybersecurity experience.
Build the world's fastest APIs delivering globally resilient access to blockchain nodes.
Implement customer management, control, and billing systems.
Scale systems for data ingestion, storage, and query capabilities.
Validation Cloud is an AI platform powering Web3 finance, delivering products across Data x AI, Staking, and Node API, trusted by billions in staked assets. Backed by over $20M in venture funding, it has a world-class team spanning San Francisco, New York, London, and beyond.
Build and operate streaming and polling infrastructure for feature flag delivery.
Own projects end-to-end from design to production, including debugging and on-call.
Collaborate with cross-functional teams and improve observability and reliability.
LaunchDarkly provides a feature management platform that enables developers to control software releases and target features to specific user segments. The company fosters a collaborative, inclusive culture and values diversity among its team.
Build and operate Go backend services for key management and signing at scale.
Design and implement cryptographic recovery and trust models for non-custodial wallets.
Work with external auditors, Kubernetes, and distributed systems in a security-critical environment.
Offchain Labs builds the Arbitrum stack, the leading Ethereum scaling solution. They are a well-funded company with $124 million in backing, a small but high-ownership team, and a culture of security-first engineering and collaborative review.
Own the technical strategy for multi-ecosystem scaling, defining architecture for onboarding new language ecosystems.
Drive end-to-end remediation automation, leading redesign of CVE workflows to close the loop from detection to verified release.
Set platform-wide technical direction spanning package index, build pipelines, and orchestration tooling to serve customers and ecosystem teams.
Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of open source software. They serve Fortune 500 enterprises and global industry leaders, and are venture-backed by leading investors, fostering a culture of customer obsession and intentional action.
Design and develop scalable backend services using Go for enterprise-grade applications.
Architect distributed systems and microservices with high availability and fault tolerance.
Build secure APIs, optimize databases, and implement CI/CD pipelines with Kubernetes.
Jobgether operates an AI-powered matching platform that connects candidates with hiring companies. They are a fully remote company with a collaborative and supportive culture, emphasizing technical growth and innovation.
Collaborate on the Developer Platform to improve CI/CD speed, reliability, and developer experience.
Help productionize an Agentic AI platform with focus on observability and context-engineering.
Partner with engineering teams to consolidate build systems and automate repetitive manual work.
Chainguard delivers hardened, secure, and production-ready builds of open source software, helping organizations build faster and eliminate risk. The company is venture-backed by leading investors including Sequoia Capital, and serves Fortune 500 enterprises.
Turn developer, agent, and security problems into clear requirements, staged technical decisions, and measurable outcomes.
Design, build, and operate Go services and APIs that power Docker's build and secure-CI infrastructure.
Develop isolation, identity, policy, provenance, attestation, and signing capabilities for trusted build and test jobs.
Docker is a leading developer tooling platform trusted by over 20 million monthly users and 20 billion container image pulls. They are a globally distributed, remote-first team building tools that define how software gets built and delivered.
Build and maintain high-performance backend services and cloud-native applications using Go.
Design and optimize REST and gRPC APIs for scalability, performance, and reliability.
Collaborate with cross-functional teams to translate requirements into scalable software solutions.
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. The company uses technology to review applications and share top-fitting candidates with employers, focusing on efficient and objective recruitment.
Collaborate with product and design to solve challenging problems and optimize performance.
Yuno is the AI-native operating system of global commerce, connecting merchants to 1,000+ payment methods and 460+ integrations in 190+ countries. They serve global brands like McDonald's and offer a remote-first culture with a focus on innovation.
Design, build, and operate the distributed systems that deliver feature-flag configuration to LaunchDarkly SDKs.
Own and improve the reliability, latency, and scalability of our streaming and polling infrastructure.
Debug and resolve complex production issues while sharing the team's on-call rotation.
LaunchDarkly builds a feature management platform that enables safe and gradual software releases. The company is growing and fosters a humble, open, collaborative culture.
Design and operate Kubernetes-based build platforms to transform package specifications into production-ready artifacts.
Improve system reliability, scalability, performance, and multi-architecture support across production environments.
Develop automation for package rebuilds, validation workflows, and dependency analysis to reduce manual effort.
The company builds secure software delivery infrastructure powering production-ready software at scale. It maintains a remote-first, inclusive culture focused on innovation and ownership.
Design, build, and own low-level systems across Fusion, Fusion Snapshots, Ignite, and Sched.
Write reliable, well-tested code primarily in Go and C, with Rust and JVM where needed.
Drive performance engineering for multi-cloud orchestration, autoscaling, and fault tolerance.
Seqera provides software for scientists solving today's most complex challenges, from innovative therapeutics to unveiling the secrets of our universe. We are a fast-growing startup trusted by over 150 leading life sciences organizations, with a passionate and talented team of over 25 nationalities.
Design, build, and enhance the infrastructure powering a large-scale real-time data ingestion platform.
Scale backend services to support increasing data volumes while maintaining high availability and performance.
Automate infrastructure provisioning and deployment pipelines using Infrastructure as Code.
Our partner builds a high-performance real-time data platform operating at petabyte scale. They are a remote-first organization with a collaborative engineering culture.
Design and deliver significant components and core subsystems of our Kubernetes platform, such as secrets management, workload identity, storage, or cluster networking, from design through production operation.
Contribute to the architecture of distributed workloads, working with dependent teams to get runtime and isolation models right, while spending most time hands-on in code.
Own operability of built systems including SLOs, failure modes, upgrades, migrations, and on-call, and mentor earlier-career engineers.
ServiceNow is the AI control tower for business reinvention, bringing together any AI, any data, and any workflow to help 85% of the Fortune 500 work smarter, faster, and better. The company fosters an AI-native culture where technology and talent are unstoppable together, with a focus on freeing people from busywork.