Source Job

Global Unlimited PTO

  • Define the technical vision and architecture for AI-powered developer tools.
  • Design and build the foundational platform that empowers product and platform teams.
  • Partner with product and engineering leadership to evaluate productization opportunities.

AI/ML LLM Kubernetes Go Python

14 jobs similar to Principal Engineer

Jobs ranked by similarity.

  • Build AI agents and tools that transform how developers write code and debug issues.
  • Architect and implement AI-powered tools such as code review assistants and automated test generators.
  • Collaborate with the Principal Engineer and product/design teams in a remote-first environment.

Docker makes app development easier so developers can focus on what matters.

US

  • Engineer features for Kubernetes and Azure Red Hat OpenShift deployment and lifecycle management.
  • Define deployment infrastructure architecture and drive offerings from inception to delivery.
  • Play an active role in container and virtualization-related projects and communities.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

  • Build AI Developer Tool Features: Implement features for AI-powered developer tools such as code review assistants, test generators, deployment diagnostics, and on-call assistance tools.
  • Implement LLM Integrations: Build integrations with LLM APIs (OpenAI, Anthropic, etc.) such as prompt engineering, response handling, error management, and performance optimization.
  • Contribute to Platform Infrastructure: Help build self-service platform capabilities such as deployment pipelines, observability integration, security controls, and operational tooling that enable teams to rapidly deploy AI developer tools.

At Docker, we make app development easier so developers can focus on what matters.

$120,000–$150,000/yr

  • Architect, build, and deploy LLM-powered applications that augment and automate key workflows.
  • Design autonomous AI systems that can execute technical analysis, testing, troubleshooting, and decision-making at scale.
  • Develop AI-driven tools that create measurable business impact — improving efficiency, accelerating innovation, and driving revenue growth.

Sierra Studio connects talented Brazilian professionals with exciting career opportunities in a highly-vetted small community of growing companies in the US. They specialize in enabling merchants, consumers, and partners to operate with flexibility, intelligence, and trust with over 250 people.

$125,600–$157,000/yr
US

  • Design, build, and scale enterprise-grade AI/ML systems that power internal workflows and external-facing AI/ML platforms.
  • Develop a production-ready Generative AI and MLOps platform with reusable components used to deploy multiple AI solutions across Natera’s business units.
  • Implement cloud-native infrastructure for large-scale model training and serving using Kubernetes, MLflow, Terraform, and AWS-native services

Natera is a global leader in cell-free DNA (cfDNA) testing. They are dedicated to oncology, women’s health, and organ health, aiming to make personalized genetic testing and diagnostics part of the standard of care. The Natera team consists of highly dedicated statisticians, geneticists, doctors, laboratory scientists, business professionals, software engineers and many other professionals from world-class institutions.

$250,000–$325,000/yr
US

  • Design cloud-native architectures for agentic AI workloads using Kubernetes/EKS, Terraform, Docker, serverless APIs, AWS Batch, and async orchestration frameworks.
  • Define agentic system patterns using LangChain, LangGraph, Autogen, LlamaIndex, Pinecone, and other multi-agent frameworks; ensure consistency of prompt/tool design.
  • Architect vector database, RAG, embeddings pipelines, and model-serving endpoints (LLM/SLM) with strong emphasis on scalability and latency management.

AHEAD builds platforms for digital business by weaving together advances in cloud infrastructure, automation and analytics, and software delivery, helping enterprises deliver on the promise of digital transformation. They prioritize creating a culture of belonging, where all perspectives and voices are represented, valued, respected, and heard.

South America Europe

  • Collaborate with cross-functional teams to improve scalable AI systems.
  • Research, evaluate, and integrate new AI technologies for payment systems.
  • Build and deploy AI solutions using Python, LLM libraries, AI services, and AWS.

DLocal enables companies to collect payments in 40 emerging market countries, helping global brands increase conversion rates and simplify payment expansion. They have 1000+ teammates from 30+ different nationalities and offer a flexible, remote-first dynamic culture.

$138,600–$297,000/yr
Canada US Unlimited PTO

  • Lead technical discovery, architecture design, demos, and end-to-end evaluations.
  • Drive AI-focused solution strategy as the team’s AI subject matter expert.
  • Own the technical strategy and influence Customer Success Plans for assigned accounts.

GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. They aim to enable everyone to contribute to and co-create the software that powers our world.

Europe

  • Partner with account executives to expand technical discovery and map capabilities to customer initiatives.
  • Architect and deliver demos and proof-of-concepts showcasing differentiation in Zero Trust access.
  • Support customers exploring AI/LLM use cases, including secure infrastructure for training and inference workloads.

Teleport delivers on-demand, least privileged access to infrastructure based on cryptographic identity and zero trust, with built-in identity security and policy governance.

$193,500–$303,150/yr
US

  • Advance GenAI Modeling with Knowledge Design and build novel approaches for knowledge-grounded LLMs, embeddings, and multimodal modeling.
  • Prototype & Experiment Rapidly Drive POC experimentation, from agentic workflows to novel GenAI-powered assistants.
  • Provide Technical Leadership Provide technical mentorship to team members.

At Atlassian, they’re motivated by a common goal: to unleash the potential of every team. Their software products help teams all over the planet, and their solutions are designed for all types of work.

Canada

  • Architect and lead the development of agentic workflows and fine-tuned models for the automation of new and existing security operations processes.
  • Establish ML and data pipelines for the training and deployment of fine-tuned generative AI and machine learning models.
  • Design scalable systems to unify and correlate data across heterogeneous sources using rule-based, probabilistic, and ML-based approaches.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

6w PTO 26w maternity

  • Develop and deliver cutting-edge agentic AI solutions utilizing Cohere’s foundation models and Agentic AI Foundry - North.
  • Architect scalable, secure, and customizable NLP and generative AI solutions tailored to enterprise customer needs.
  • Collaborate with customers to understand complex workflows, design pilots, and translate business requirements into technical solutions.

Cohere is training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences.

US

  • Design and implement APIs, data pipelines, and simulation runtime logic that connect and enable mission applications.
  • Build and deploy containerized, cloud-native services using Docker, Kubernetes, and CI/CD pipelines.
  • Develop data services that feed analytics pipelines or integrate AI/ML outputs into runtime systems.

Frontier Technology Inc. (FTI) delivers mission-focused solutions to the Department of Defense and Intelligence Community through advanced engineering.

5w PTO

  • Build and maintain an internal LLM gateway that handles routing, fallbacks, and rate limiting
  • Create reusable components for common AI patterns (RAG, function calling, streaming responses)
  • Develop SDKs or libraries that simplify AI integration for application developers

ButterflyMX empowers people to open and manage doors & gates from a smartphone and their products are installed in multifamily, commercial, and gated communities. As a distributed workforce, they're looking for intelligent, collaborative, and down-to-earth individuals to join their growing team.