Design and implement backend services for licensing, entitlements, feature access, and usage limits across NodeZero's product and APIs.
Build and evolve provisioning, admin experience, MSP/MSSP capabilities, and audit logging for a multi-tenant SaaS platform.
Operate production services with monitoring, incident response, and a high bar for design quality and test coverage.
Horizon3 is a fast-growing, remote cybersecurity company that helps organizations proactively find, fix, and verify exploitable attack vectors through its NodeZero autonomous pentesting platform. The team is a fusion of former special operations cyber operators and startup engineers, fostering a culture of respect, collaboration, ownership, and results.
Build and improve customer-facing registries, APIs, and artifact-serving systems that make open source software easy to consume securely and reliably.
Develop and operate backend services in Go, focusing on scalability, reliability, observability, and performance.
Collaborate with engineers and product partners on design, code review, and solving production issues.
Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of the software engineers and AI agents rely on. It is a venture-backed company serving Fortune 500 enterprises with a remote-first culture and a focus on customer obsession and intentional action.
Develop and maintain backend services for Xsolla ID using Go and modern IAM protocols.
Design OAuth 2.0/OIDC flows and secure high-load identity systems for millions of users.
Optimize PostgreSQL, Redis, and CockroachDB performance in a microservices environment.
Xsolla is a global commerce company helping video game developers fund, distribute, market, and monetize their games. With over 1,500 game developer partners and a remote-first culture, Xsolla values creativity, collaboration, and employee well-being.
Design, develop, and maintain scalable and secure backend services and APIs.
Collaborate with cross-functional teams including Product, Design, QA, and DevOps to deliver features end to end.
Mentor Middle and Junior engineers and drive engineering best practices.
Xsolla is a global commerce company helping video game developers fund, distribute, market, and monetize their games. It has helped over 1,500 developers worldwide grow their businesses and fosters a culture of creativity and collaboration.
Build and improve customer-facing package registries, APIs, and artifact-serving systems for secure software consumption.
Develop and operate backend services in Go, owning projects from technical design through deployment and iteration.
Collaborate across engineering and product teams to enhance scalability, reliability, and observability of production systems.
This partner company builds secure, reliable systems for serving software artifacts at scale, including customer-facing registries and APIs. It is a collaborative, remote-first environment focused on engineering ownership and continuous learning.
Design, build, and maintain core services and infrastructure that power large-scale logistics solutions.
Identify and address performance bottlenecks, ensuring reliability and scalability across the platform.
Collaborate closely with Product, Data Science, and other engineering teams to deliver impactful features.
Roadie is a logistics and delivery platform that helps businesses tackle delivery complexities with same-day and last-mile solutions. With over 310,000 independent drivers nationwide and a remote-first culture, Roadie values innovation, collaboration, and flexibility.
Build and operate Python/Django services for repairs, payments, messaging, notifications, and fraud prevention.
Work in cross-functional product teams using AI-assisted, spec-driven development from design through delivery.
Ensure reliability and data integrity through automated testing, observability, security, and incident response.
Plentific is a property technology platform for housing providers, local authorities, and contractors in the UK and Germany. We are a growing London-headquartered team working across Europe to expand the platform and integrate AI.
Design and develop back-end systems for cloud-based cybersecurity solutions.
Create and implement distributed systems architecture for endpoint management platforms.
Collaborate with cross-functional teams and participate in code reviews.
CrowdStrike is a global leader in cybersecurity, protecting organizations from breaches with its advanced AI-native platform. Since 2011, the company has grown to process trillions of events daily and fosters a culture of innovation, flexibility, and responsible AI adoption.
Design, implement, test, and operate production services and APIs.
Lead projects or meaningful components of projects from problem definition through deployment and iteration.
Improve the observability and operability of the systems you own, including metrics, logs, traces, alerting, and incident learnings.
LaunchDarkly provides a platform that helps engineering teams release software and AI with speed, safety, and control using feature flags and observability. The company is growing and emphasizes teamwork, humility, openness, curiosity, and inclusive collaboration.
Design and maintain data pipelines that ingest and serve data across Techstars systems.
Own Kubernetes-based infrastructure, deployment tooling, and cluster health.
Maintain PostgreSQL database layer and support Salesforce data flows.
Techstars is a global investment firm that backs ambitious founders with capital, mentorship, and the connections they need to grow. The company has operated since 2006 and offers a collaborative, inclusive environment.
Develop and operate distributed, scalable backend applications for a high-volume content distribution platform.
Design systems for high availability, low latency, and resilience.
Collaborate with routing and infrastructure teams to ensure optimal performance during traffic peaks.
A partner company is looking for a Senior Back End (Go) Developer to build and operate large-scale digital content distribution platforms handling millions of requests per minute. The company fosters a DevOps culture and offers remote work in Brazil with a comprehensive benefits package.
Drive technical design, implementation, and quality of critical backend features and integrations.
Own the system by which services are designed, implemented, and maintained, and unblock yourself resourcefully.
Mentor less experienced developers and participate in hiring decisions.
Hungryroot uses AI to build the most consumer-centric food and wellness company, acting as a personal assistant for healthy living. It is a distributed remote-first team of top talent across 28+ U.S. states with a headquarters in New York City.
Build REST APIs that power core customer experiences.
Configure monitoring for backend services.
Build CICD pipelines and develop integrations with the content management system.
Atlassian develops collaboration software for teams worldwide. With thousands of employees, the company fosters an inclusive culture and offers flexible work arrangements.
Build APIs, integrations, and infrastructure for a modern hospitality platform using Python.
Design resilient event-driven workflows and ensure high reliability, scalability, and observability.
Collaborate with technical and non-technical stakeholders in a globally distributed remote team.
The company operates a modern hospitality platform that connects with a broad ecosystem of technology partners. It fosters a pragmatic, globally distributed engineering environment with an inclusive and collaborative culture.
Take deep ownership of systems and product areas, becoming the go-to technical expert for what you own.
Architect, build, and maintain highly available, scalable REST APIs and backend services across distributed systems.
Build agentically with AI coding tools, staying at the forefront of emerging AI tooling and practices.
Postscript is an AI messaging platform for Shopify brands, helping e-commerce marketers drive revenue through SMS marketing and AI features. Backed by Greylock and Y Combinator, the company has been fully remote since 2018 and serves 20,000+ Shopify brands with a culture of ownership and AI-first development.
Design and build automation systems for package creation, test generation, and image building.
Develop AI-powered tooling using LLMs for manifest generation and validation.
Write production Go code and create quality tools to improve customer reliability.
Chainguard delivers hardened, secure, and production-ready builds of open source software. Backed by leading investors, they serve Fortune 500 enterprises and global industry leaders.
Lead and develop a team of mid-level, senior, and staff software engineers.
Provide architectural guidance and technical decision-making for back end systems.
Partner with product, program, and other teams to drive successful product delivery and improve engineering processes.
Quanata is an insurance technology innovation company that engineers advanced risk prediction and prevention solutions and builds a full-stack, digital, and AI-native insurance platform. It is wholly owned and funded by State Farm, with a culture that prioritizes inclusivity and positive impact.
Design, build, and maintain containerized microservices and backend web applications using Python and Django REST Framework.
Develop dynamic workflow engines and state machines to manage complex approval processes, billing calculations, and financial validation logic.
Implement role-based access control (RBAC) and integrate secure authentication and authorization mechanisms.
Valiant Solutions is a security-focused IT solutions provider serving public clients nationwide. Named one of the fastest growing privately held companies, it prides itself on an employee-centric culture and work-life balance.
Work on core infrastructure powering Arbitrum, tackling distributed systems challenges and optimizing performance.
Collaborate with research, product, and blockchain engineering teams at the cutting edge of blockchain technology.
Establish backend architectural standards and drive technical roadmap for complex distributed systems.
Offchain Labs is a pioneer in blockchain scalability and security, building the Arbitrum stack that powers the leading Ethereum scaling solution. Backed by $124 million in funding, our team of thinkers and doers embraces new challenges and pushes boundaries.
Design and build Go-based automation for full PostgreSQL lifecycle management, including provisioning, upgrades, and scaling.
Collaborate with product management and engineering teams to deliver high-performance solutions for internet-scale databases.
Build repeatable automation for PostgreSQL major version upgrades and operate services in production.
GitLab provides a DevSecOps platform for intelligent software development. With over 50 million users and a high-performance culture driven by values and AI, the company fosters innovation and collaboration.