Source Job

Global

  • Build and operate production backend services behind Supabase's AI products, including the MCP server.
  • Own authentication and authorization for AI and agent clients, including OAuth apps and scoped tokens.
  • Define, measure, and meet reliability targets, participate in on-call rotation, and handle capacity and abuse for agent traffic.

TypeScript Go PostgreSQL CI/CD OAuth

20 jobs similar to Software Engineer, AI Tooling Infrastructure

Jobs ranked by similarity.

India

  • Design and build customer-facing features in a multi-tenant backend using Go and PostgreSQL.
  • Develop AI-powered workflows and integrations that turn fragmented data into actionable customer insights.
  • Own features end-to-end, ensuring reliability, performance, and production readiness across AWS and on-premise deployments.

They build customer intelligence platforms and AI-powered workflows that solve real business challenges. They operate as a product-focused technology environment with a fully remote team, valuing independent problem-solving and collaboration.

$195,000–$280,000/yr
US 4w PTO 12w maternity 12w paternity

  • Design, develop, and maintain scalable back end services and APIs for Quanata's products.
  • Architect data flows, database schemas, and cloud infrastructure with a focus on reliability and security.
  • Mentor engineers and shape technical decisions across complex features from concept to deployment.

Quanata is a technology company in the State Farm family, building products and services for the financial and insurance sectors. It is a remote-first organization that values veterans, supports professional growth, and offers comprehensive benefits.

Global

  • Own the architecture and evolution of APADCode's core backend platform and stateful AI interviewer runtime.
  • Design event-driven systems, coding execution infrastructure, and asynchronous pipelines for AI evaluation.
  • Build production-grade reliability, observability, and security across service boundaries and deployment workflows.

APADCode is an early-stage AI startup building live, adaptive technical interview infrastructure for evaluating software engineers. It is a small, founder-backed team focused on real hiring workflows and direct collaboration.

Argentina 18w maternity 12w paternity

  • Build and operate reliable cloud services on AWS and Cloudflare, covering compute, storage, networking, and managed infrastructure.
  • Evolve the infrastructure that powers web applications and AI agents on Webflow Cloud, including CDN and edge computing.
  • Own features end-to-end, from customer problem through design, implementation, rollout, and ongoing improvement while using AI-assisted development practices.

Webflow is an agentic web marketing platform that helps modern marketing teams build, manage, and optimize high-performing web experiences. Webflow is a growing, privately held company that values grit, craft, quality, and equality, and offers a remote-first culture with comprehensive benefits.

US

  • Build and maintain scalable backend services, distributed systems, and APIs for the AgentControl product.
  • Collaborate with product managers, designers, and engineers to improve GenAI workflows and drive architecture decisions.
  • Take ownership of production code, participate in on-call rotations, and optimize performance, reliability, and scalability.

LaunchDarkly is a feature management platform that helps developers deliver and control software features safely. The company values humility, collaboration, and diversity, and is committed to building a high-trust, transparent team.

North America Unlimited PTO

  • 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.

5w PTO

  • Build and maintain backend services and REST APIs using TypeScript and Node.js.
  • Design PostgreSQL schemas, write migrations, and implement features like authentication and billing.
  • Write automated tests, diagnose issues, and contribute to code reviews to ensure reliability.

Aleroy is building a unified platform for high-performance AI inference, making it easier for companies to deploy and run AI models at scale. We work in small teams, collaborate directly, and focus on solving complex engineering challenges to build reliable, scalable AI infrastructure.

US Europe

  • 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.

Global

  • Driving the progress of the Turso Open Source database, in particular the Postgres compatibility layer.
  • Making sure code works, and never breaks, and putting the systems and guarantees in place for that to happen.
  • Maintaining the Turso Cloud operations, including the Cloud API and data plane operations.

Supabase is the Postgres development platform, built by developers for developers, providing a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. The company is born-remote and open-source-first, with ~400 team members across 60+ countries, moving fast and building in public.

Americas

  • Develop and operate Alpaca's authentication, authorization, and identity provider services.
  • Write Go for backend services and React/TypeScript for auth-related UI, owning features end to end.
  • Collaborate with engineering teams on identity and access integration and maintain high code quality.

Alpaca is a US-headquartered global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, and more. The company has a diverse team of 400+ globally distributed members and is backed by $400 million in funding, fostering a culture of curiosity, empathy, and accountability.

Argentina Unlimited PTO 18w maternity 12w paternity

  • Build and operate reliable cloud services on AWS and Cloudflare, leveraging compute, storage, networking, and managed infrastructure.
  • Own features end-to-end from customer problem through design, implementation, rollout, and ongoing improvement.
  • Participate in on-call rotation, investigate production incidents, and drive improvements to prevent recurring issues.

Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences that drive predictable growth and strengthen brand trust. It is a growing, privately held company with a culture that values grit, craft, customer trust, teamwork, and reinvention.

$170,000–$220,000/yr
US

  • Own the end-to-end developer experience with AI agents, building plugins and maintaining PlanetScale's MCP server and CLI.
  • Build evals and benchmarks to measure agent performance and track how AI assistants recommend PlanetScale.
  • Create demos, docs, videos, and talks to show developers how to use PlanetScale effectively with AI.

PlanetScale is a database platform that redefines how high-growth companies manage data at scale, serving gaming, consumer tech, and B2B SaaS brands. We are a profitable, fast-growing company with small teams of p99 individuals and a culture that supports diverse, equitable, and inclusive work.

Canada Unlimited PTO

  • 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.

North America

  • Take deep ownership of key systems and product areas, becoming the technical expert and primary point of reference.
  • Architect, build, and maintain highly available and scalable REST APIs and backend services.
  • Use agentic development workflows and AI coding tools as standard engineering practice.

This partner company builds an AI-driven e-commerce messaging platform powered by customer context and data. It is a high-growth, remote-first environment with a collaborative and supportive culture.

$199,000–$235,000/yr
US

  • Design, build, and operate backend services and workflows that provision customer accounts and activate product entitlements.
  • Own projects from technical design through release, observability, and production support.
  • Build reliable asynchronous workflows with safe retries, idempotency, and failure recovery.

Horizon3 builds NodeZero, an autonomous pentesting platform that helps organizations find, fix, and verify exploitable attack vectors. The remote team of former special ops operators and engineers values respect, collaboration, ownership, and results.

Global

  • Design and implement backend components spanning APIs, serverless functions, distributed services, and data storage.
  • Contribute to architectural decisions and ensure security and data-protection best practices across systems.
  • Collaborate with technical leads and clients to gather requirements and deliver high-performing, reliable backend solutions.

Loka is a globally distributed tech consultancy based in Silicon Valley that specializes in generative AI and advanced technology solutions. The company has over 100 certified specialists, technical experts, and PhDs, and prides itself on a fully remote culture with local holidays and every other Friday off.

Global Unlimited PTO

  • Build and evolve core components of a distributed transaction platform for secure cryptocurrency transfers.
  • Improve scalability, data integrity, and tenant isolation in a regulated environment.
  • Mentor engineers and take end-to-end ownership of production systems, including incident response.

They build a mission-critical transaction platform for secure cryptocurrency transfers between financial institutions, fintechs, and exchanges. The organization is remote-first, collaborative, and inclusive, with a strong focus on engineering quality and mentorship.

US Unlimited PTO 16w maternity 8w paternity

  • 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.

Global Unlimited PTO

  • Design and build core platform components for correctness under failure and regulatory auditability.
  • Scale the platform to handle growing transaction volume while maintaining low latency and database health.
  • Mentor engineers and collaborate with cross-functional teams to turn compliance needs into production-grade software.

Notabene integrates crypto into the everyday economy by providing tools that reduce transaction risk and make crypto transfers safe. We work across three continents in eight countries, serving over 100 customers including financial institutions and exchanges, and are backed by investors like Y Combinator and Jump Capital.

$99,791–$133,079/yr
North America

  • Own the API, job queues, and real-time connection layer behind every sticker request.
  • Scale and harden cloud infrastructure, autoscaling, and observability for global growth.
  • Partner with firmware, ML, and Trust & Safety engineers to keep the product fast, safe, and affordable.

Spin Master is a leading global children's toy, entertainment, and digital gaming company. Hapiko, its small senior engineering team, fosters a fast-paced, hands-on culture backed by the reach of one of the world's largest toy companies.