Remote Software engineering Jobs · LLM

Job listings

$200,000–$320,000/yr

  • Prototype and test ideas for applying AI to data and marketing workflows.
  • Develop and ship production-ready AI applications in close collaboration with product and engineering teammates.
  • Make architectural and framework decisions for LLM-based systems and build data agents that answer analytics questions.

This is a Series D marketing technology company focused on building AI experiences that help teams use data to improve marketing workflows. They are a small, fast-paced product and engineering team within a venture-backed startup environment.

$196,984–$222,000/yr

  • Design, build and operate production AI agents, including an autonomous coding agent that works from Jira and Slack, opening PRs and fixing CI failures.
  • Build the retrieval and context layer behind our AI brain: embeddings, semantic search, knowledge-graph modeling, and integration with Snowflake and internal docs.
  • Harden agents against prompt injection and over-broad permissions, and drive cost and latency down using caching and structured outputs.

Weedmaps is a global leader in the cannabis industry, providing a platform for consumers and businesses. The company has a collaborative culture focused on innovation and community, serving the U.S. and worldwide.

$86,400–$151,200/yr

  • Transform an existing AI agent product into scalable, reliable infrastructure.
  • Design and operate the core agent runtime, including orchestration, memory, and multi-agent workflows.
  • Work directly with the founder to set architecture, engineering standards, and development culture.

An early-stage AI infrastructure startup transforming a working AI agent product into scalable infrastructure. As the first engineering hire, you'll work directly with the founder to shape engineering culture and standards from the ground up.

  • Build and own AI backend and Agent workflows, including multi-turn conversations, RAG, tool calling, and handoff.
  • Drive evaluation and continuous improvement with product, design, and QA.
  • Own production reliability and diagnose issues across the stack.

Trust Wallet is the leading non-custodial crypto wallet, trusted by over 200 million people to securely manage digital assets. It has a global, fully remote team with a flat structure and a culture focused on learning and growth.

Canada Unlimited PTO

  • Design and deliver production-grade agents that investigate, reason, and act on live observability data.
  • Own agent work from rough prototype to production, including evals.
  • Extend the agentic workspace with new canvas capabilities, MCP server, and skills.

Honeycomb provides an observability platform that helps engineers understand and debug complex systems. It is a fully distributed company of over 200 people, with a culture that values impact, autonomy, and inclusivity.

Global Unlimited PTO

  • Design, build, and operate AI agents across the testing lifecycle, including test design, generation, maintenance, execution, and failure triage.
  • Own test infrastructure, environments, tool interfaces, guardrails, runtime management, and cost controls.
  • Drive adoption of quality engineering tools and practices across teams.

Quality Austria Security & IT specializes in next-generation quality engineering through AI-powered testing and intelligent automation. Their culture emphasizes autonomy, collaboration, experimentation, and engineering quality in a fully remote, global engineering environment.

  • Guide architectural decisions across products, reviewing solutions from internal teams and vendors.
  • Establish shared engineering standards and modernise legacy systems for reliability and cost-effectiveness.
  • Define guardrails for production LLM systems and collaborate with teams on Kubernetes and cloud infrastructure.

INFUSE is a technology company that develops software products, including AI and LLM-based solutions, across a large engineering landscape. Its software department spans 500+ repositories and fosters a remote-first culture with access to cutting-edge AI tools and human-centric values.

  • Design and implement RAG pipelines and tool-calling architectures for conversational AI agents in healthcare.
  • Build production Python code using LangChain and modern LLM frameworks to solve novel healthcare AI problems.
  • Own end-to-end deployments, monitoring, and customer partnerships in production healthcare environments.

Hippocratic AI is building the first healthcare-only, safety-focused large language model to transform patient outcomes. The company is backed by leading healthcare and AI investors, with a team of physicians, hospital leaders, and AI pioneers from top institutions.

AI Engineer

Cyvl

  • Build and improve computer vision and 3D perception models that detect and assess infrastructure from LiDAR and imagery.
  • Develop LLM-powered products like agentic workflows, MCP servers, and AI copilots for customer tools.
  • Own models end-to-end, from data and training through evaluation, deployment, and monitoring in production.

Cyvl is a Physical AI company building purpose-built sensors, computer vision, and AI to turn every drive into current data for infrastructure. We're a fast-moving Boston startup with 500+ cities using our platform, and a culture of ownership, intensity, and care.

  • Design and deliver major components of Twilio's carrier test and observability platform.
  • Build high-throughput data and alerting systems that turn telemetry into actionable signals.
  • Extend and harden production LLM systems for automated carrier troubleshooting with safe guardrails.

Twilio is a customer engagement platform that delivers innovative communications solutions to hundreds of thousands of businesses and empowers millions of developers worldwide. The company is remote-first, values connection and global inclusion, and has a vibrant culture where diverse employees make a global impact.