Design, build, and maintain infrastructure for training, fine-tuning, and serving large language models.
Deploy and scale LLM inference services, manage GPU compute, and optimize workload scheduling and utilization.
Automate deployment workflows with infrastructure-as-code and CI/CD, and collaborate with ML engineers to move models to production.
Hire Hangar connects top talent with vetted employers and offers competitive pay and real growth opportunities. It focuses on matching remote contractors with fast-growing global companies.
Use AI tools and automation to run and modernize Kano's live game infrastructure and internal IT.
Manage AWS, Linux servers, containers, and databases to keep everything reliable, secure, and cost-effective.
Trial new tools, automate repetitive work, and document solutions in plain language.
Kano is an independent game studio that builds and runs live games with long-running player communities. It is a small, remote-first team all-in on AI, with a culture of ownership, resourcefulness, and continuous improvement.
Design and develop new features for the iPaaS and APIM platform using a modern stack including C++, Java, and Lua.
Take ownership of projects from design through deployment, ensuring scalability, reliability, and performance in a 24x7x365 environment.
Work with distributed teams and mentor others while driving data-driven decisions in a remote culture.
Jitterbit automates and orchestrates business systems with a unified AI-infused low-code platform for integration, orchestration, automation, and app development. The company is a growing leader in the iPaaS space with a remote-first, collaborative culture that values curiosity, ownership, and continuous learning.
Own and scale production cloud infrastructure for a data-intensive AI cybersecurity platform.
Manage CI/CD pipelines and build reliable, secure infrastructure for AI agents with observability and cost controls.
Lead incident response, automate workflows with AI, and deliver infrastructure projects end-to-end.
They build an AI-native cybersecurity platform processing terabytes of data daily. The company fosters a remote-first, collaborative culture with high autonomy and a focus on employee development.
Design and build the gateway, runtime, and evals services for AI workloads at scale.
Own technical decisions from design to launch, including identity, quota, and failover controls.
Partner with security and infrastructure teams to set guardrails for agentic workloads.
We provide clear, predictable pay-over-time financial products with no hidden fees. We are a remote-first company with an engineering culture centered on blameless postmortems and detailed technical design.
Design and build shared platform capabilities, owning architecture and delivery of reusable backend services and integrations.
Direct implementation by writing specifications and delegating to AI agents, stepping into code when complexity demands.
Engineer for reuse, compatibility, and testability, owning testing strategy and building reliability and observability into the platform.
ComPsych is the worldwide leader in organizational mental health, well-being, and absence management, dedicated to igniting human potential in workplaces across the globe. With over 40 years of experience, they serve more than 75,000 customers worldwide, touching over 160 million lives, and 40% of the Fortune 500 choose them for their mental health needs.
Own and evolve AWS infrastructure powering real-time AI voice and workflow automation systems.
Drive reliability, scalability, and operational rigor across the multi-agent runtime.
Mentor engineers and design secure, compliant platform foundations for rapid product expansion.
Liberate builds AI agents to automate manual tasks for the $2.7T insurance industry, starting with voice and expanding into workflow automation. The fast-growing startup has raised $72M, including a $50M Series B in October 2025.
Build and improve the internal platform engineers use to develop, test, deploy, and operate ngrok.
Treat infrastructure like software by automating operational workflows, improving reliability, and scaling systems.
Contribute to builder tools, deployment systems, CI/CD infrastructure, and internal abstractions.
We are an all-in-one cloud networking platform that secures, transforms, and routes traffic to services running anywhere. Trusted by more than 9 million developers at companies like GitHub, Okta, HashiCorp, and Twilio, we have a serious-software, playful-culture team.
Own an ambiguous lane of platform work end to end: scope, prototype, experiment, and deliver production-ready code.
Build foundations for AI agents to safely participate in engineering and operations, including permissions, running environments, and auditing.
Keep security, stability, and scale as baseline while traffic grows and agents gain autonomy, reducing single points of failure.
Redox accelerates healthcare's transformation with useful data via a flexible interoperability platform that connects and powers real-time healthcare data exchange. It is a fully remote US-based team of hundreds operating with radical transparency and a strong bias toward ownership.
Lead the Platform team building identity, authorization, search, and API infrastructure.
Collaborate with engineers, designers, and PMs to implement modern architecture and ship tested code.
Optimize database performance, create developer tooling, and improve platform reliability.
Juniper Square unifies technology, data, and fund administration for private markets, trusted by 2,300+ GPs. With 1,000+ employees and $300B+ under administration, it's a fast-paced, transparency-driven culture built for ambitious owners.
Transform an established data and ML platform into a scalable, self-service environment.
Build and improve CI/CD pipelines, infrastructure-as-code modules, and reusable tooling.
Work across data engineering, backend, and infrastructure to support a global shipping platform.
A partner company operating a global shipping and fulfillment platform is hiring a Data Platform Engineer. The company has an experienced Data & AI team with established engineering standards and a culture that values technical judgment, accountability, and continuous improvement.
Lead your engineering team to scope and execute well-defined tasks for high-scale mapping services.
Design systems and architectural decisions to keep pace with Mapbox's rapid customer growth.
Mentor peers, promote operational excellence, and reduce technical debt through testing and documentation.
Mapbox is the leading real-time location platform that powers navigation for people, packages, and vehicles everywhere. With more than 4 million registered developers and a culture of collaboration, transparency, and innovation, Mapbox builds tools that delight customers.
Partner with product, design, and data science to deliver reliable, low-latency technical solutions.
Own the full software lifecycle from design docs to rollout for major infrastructure initiatives.
Drive engineering best practices, mentor teammates, and leverage AI-integrated tools for efficiency.
Reddit is a community of communities built on shared interests and trust, hosting open and authentic conversations. With 100,000+ active communities and ~130 million daily active users, it is one of the internet's largest sources of information.
Build, deploy, and optimize AWS infrastructure to support secure and scalable applications.
Support Salesforce platform workflows, integrations, and data management including APIs and ETL processes.
Develop CI/CD pipelines, infrastructure as code, and containerized deployments to automate delivery.
Via Logic LLC is an information technology partner supporting mission-driven work across DevSecOps, cloud engineering, cybersecurity, data science, and national security analytics for federal and commercial clients. The company values collaboration, curiosity, accountability, and trust, fostering a culture where team members are encouraged to grow and continuously evolve.
Build foundational platform services for AI products, including user management, authentication, permissions, and resource access.
Own full-stack features end to end, from backend APIs to customer-facing dashboards and internal tools.
Work remotely with technical autonomy, collaborating across engineering and product teams on scalable systems.
They build foundational systems that power a suite of innovative AI products used by millions worldwide. They are a high-growth, AI-first engineering organization with an autonomous, low-bureaucracy culture.
Design and operate systems that transform high volumes of identity data with correctness and freshness.
Contribute to the technical vision for world-class data infrastructure powering engineering and AI teams.
Establish SLOs, observability, and operational tooling to catch failures before they reach customers.
Lumos builds the industry's first Autonomous Identity Platform, connecting apps, identities, and data to manage access risk. With ~130 employees and backing from top investors, the company values ownership, curiosity, and trust.
Build and operate backend services that move data through GrowthLoop, from warehouse queries to downstream systems.
Improve event handling, query execution, and delivery, and support the product’s move toward real-time capabilities.
Participate in on-call rotation, fix reliability issues, and build shared tools that reduce repeated work.
GrowthLoop built the first composable CDP, helping marketers leverage live, first-party data from their cloud warehouse to launch highly targeted campaigns. It is a founder-led, remote-first startup with a flat, high-agency culture, partnering with brands like Google, Costco, and Ford.
Build agentic payment infrastructure using Python and FastAPI.
Design APIs and domain models for card enrollment and token provisioning.
Ensure security, reliability, and observability for critical payment systems.
VGS builds trust infrastructure for a new era of commerce, specializing in payment tokenization. They store over 9 billion tokens and process 10 billion monthly interactions, with a culture of ownership and collaboration.
Drive overall backend architecture, including services, data jobs, AI systems, and search indices.
Manage AWS infrastructure through Pulumi and build CI/CD pipelines for high engineering velocity.
Coordinate with engineers and stakeholders to deliver features and shape technical strategy.
matchmatch is a technology company building a modern backend platform for its business, leveraging the latest technologies and AI workflows. It operates as a small, fast-paced startup with a focus on minimal technical debt and delivering delightful user experiences.