PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1mo
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Senior ML Engineer
Denver or United States
$180k-$200k/yr HybridFull Time
6+ YOE6+ years engineering experience with 3+ years in ML platform/ML Ops or applied ML; strong LLM and Python skills; Ruby on Rails familiarity; cloud-native (AWS), containers, IaC expertise; on-call experience and strong communication.
Claude Code, Python, Ruby on Rails, AWS, Containers, Infrastructure as Code (IaC), LLM
1mo
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Senior Network Engineer
Austin or Atlanta or Denver or Seattle or Mexico City
HybridFull Time
Experienced large-scale network engineer with hands-on BGP/anycast, MPLS/Segment Routing, vendor OS (Juniper, Cisco, Arista), Python/TypeScript/Go, network automation (SaltStack, Ansible), LLM/AI agent development, incident response and on-call experience.
Python, TypeScript, Go, LLM, Workers AI, AI Gateway, MCP, SaltStack, Ansible, Juniper, Cisco, Arista, BGP, MPLS, Segment Routing, CWDM, DWDM, Linux
2w
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Lunar AI Solutions Engineer
Denver or Littleton
$124k-$173k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Hands-on experience building and shipping LLM/agent solutions, Python proficiency, experience with AI development tools, strong communication and training skills, and driving adoption across engineering teams.
Python, Claude Code, Cursor, Windsurf, GitLab, Databricks, AWS, Docker, Kubernetes, APIs, webhooks, LLM
4d
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Principal AI Engineer
Atlanta or Toronto or Vancouver or Boulder
$217k-$325k/yr HybridFull Time
7+ YOE10+ years software engineering or 7+ years ML/AI experience with multi-year track record shipping LLM-backed products; experience integrating LLMs, designing AI orchestration, cloud deployment, and responsible AI governance.
AWS, GCP
3mo
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AI Engineer
Denver, Colorado, United States
$110k-$150k/yr HybridFull Time
4+ YOEDevelop AI solutions using pretrained models and Copilot; deploy, integrate AI into workflows; Azure and Python skills; 4+ years software engineering; GenAI LLMs knowledge.
Python, PySpark, SQL, Azure AI Platform, Databricks, TensorFlow, PyTorch, Power BI, Copilot Studio, Azure Functions, API connections
1w
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Quality Assurance Engineer
Denver, Colorado, United States
$110k-$125k/yr RemoteFull Time
4+ YOE4+ years QA experience, strong test automation skills for API/backend/UI, proficiency in Python or JavaScript, CI/CD and REST testing, experience evaluating AI/LLM outputs and RAG pipelines, strong communication and analytical skills.
Python, JavaScript, CI/CD, API, REST, LLM, Retrieval-Augmented Generation (RAG)
1mo
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Senior Data Engineer
Denver, Colorado, United States
$144k-$165k/yr HybridFull Time
5+ YOE5+ years software/data engineering experience; Bachelor's degree; expertise with Python, SQL, Databricks; experience in data governance, semantic modeling, data quality, AI/LLM tooling, and leading cross-team initiatives.
Python, SQL, Databricks, Claude, Databricks Genie, Copilot, Cursor, LLM APIs
1mo
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Agentic AI Software Engineer
King of Prussia or Aurora
$82k-$172k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance, polygraphable, Bachelor’s in Computer Science or related, 5+ years software engineering with strong Python, experience with microservices, RESTful APIs, Git and CI/CD, LLMs/agent frameworks, and Agile practices.
Python, Git, GitLab, GitHub, Bitbucket, CI/CD, Jira, Confluence, microservices, RESTful APIs, LLMs, LangGraph, CrewAI, AutoGen, Pydantic AI, MCP, A2A, RAG, vector databases, Langfuse, MLflow, DSPy, AWS, Azure, Kubernetes, Helm, React, Angular, JavaScript, TypeScript
1mo
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AI Evaluation Engineer
Bucharest or Boulder or Boston or Chicago or Glendora or Richmond or London or Auckland
lei16k-lei19k/mo HybridFull Time
5+ YOEBachelor's in CS/Data/Math, 5+ years software engineering with focus on testing/evaluation or AI/ML tooling, strong Python, experience building evaluation pipelines and LLM eval concepts, familiarity with RAG and production data pipelines.
RAGAS, LangSmith, PromptFlow, Snowflake, Python, RAG
1mo
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GTM Engineer: Customer Experience & Lifecycle
Dallas or Redwood City or Toronto or Denver or New York City or Tampa
$136k-$245k/yr HybridFull Time
Hands-on experience building and deploying AI/LLM-powered workflows and agentic systems, integrating across Customer Success/service platforms and CRM, experience with Gainsight or Salesforce Service Cloud, prompt engineering, strong technical and communication skills; senior-level GTM engineering experience preferred.
AI, LLMs, Gainsight, Salesforce Service Cloud, Clay, n8n, Glean, Agentforce, CRM
1mo
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Senior Platform Engineer, AI
Denver or Long Beach
$170k-$275k/yr HybridFull Time
5+ YOE5+ years software/cloud/DevOps experience; production development in Python/TypeScript/Java; experience with LLM APIs, prompt engineering, RAG, agent frameworks, API integrations; ability to obtain Top-Secret clearance and U.S. citizenship or equivalent status.
Python, TypeScript, Java, CrewAI, Pydantic AI, API, webhooks, MCP, Retrieval-Augmented Generation (RAG), AWS, Azure, GCP, AWS GovCloud, Azure Government, FedRAMP, NIST 800-53, IL4, IL5
1w
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AI Data Analytics Engineer
Fort Collins, Colorado, United States
$102k-$147k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
3+ YOE3+ years building production data or software products with analytics engineering and applied AI; proficiency in Python and SQL; experience with data warehouses, dbt, LLMs, and model evaluation.
Python, SQL, Snowflake, BigQuery, Redshift, dbt, LLM APIs, vector databases, embeddings, LangChain, LangGraph, Retrieval-Augmented Generation (RAG)
3mo
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Forward Deployed Engineer | AI Implementation & Customer Success
Tulsa or Denver
$95k-$125k/yr HybridFull Time
3+ YOE3-5 years in technical implementation/solutions engineering; hands-on LLM experience; SQL and Power BI proficiency; strong client communication; bachelor's preferred.
SAFE AI, Claude, GPT, Gemini, SQL, Power BI
5d
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Forward Deployed Engineer (FDE) - Public Sector, Nonprofit & Education
McLean or Maryland or Chicago or West Virginia or Virginia or Irvine or Indianapolis or San Francisco or New York City or Dallas or Denver or Atlanta or Austin
$89k-$288k/yr HybridFull Time
3+ YOE3+ years software engineering or technical delivery experience, customer-facing delivery experience, production systems experience, proficiency with Python/JavaScript/TypeScript/Java/Apex, hands-on LLM and data integration experience.
Cursor, Claude, Vibes, Agentforce, Python, JavaScript, TypeScript, Java, Apex, LangChain, LlamaIndex, Snowflake, Databricks, BigQuery
3w
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DevOps Engineer II/ Senior
Long Beach or Littleton
$125k-$170k/yr OnsiteFull Time
2+ YOEBachelor's in CS or related field; 2+ years (DevOps II) or 5+ years (Senior) software development experience; proficiency in Python, AI/ML, LLMs, CI/CD and DevSecOps; U.S. citizenship or equivalent required.
LLMs, ChatGPT, Claude, Python, C, C++, Grafana, Kibana, Prometheus, ELK stack, Git, Kubernetes
1d
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Graduate Intern - LLM Reliability and Uncertainty for AI Science Assistants
Golden or United States
$45k-$71k/yr HybridFull Time
Graduate-level intern with GPA≥3.0, enrolled or recent graduate status, familiarity with LLMs, uncertainty quantification, Python on HPC/multi-GPU, strong software engineering and research skills.
Python, HPC, LLM
1mo
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Senior Software Engineer, Backend
United States or Denver
$150k-$190k/yr RemoteFull Time
5+ YOEBS or equivalent, 5+ years backend engineering experience, strong Python and SQL skills, distributed systems and cloud (AWS/GCP/Azure) experience, data pipelines, APIs, observability, and experience with AI/LLM integrations; technical leadership and mentoring.
Python, SQL, Kafka, Pub/Sub, Apache NiFi, Airflow, Mage.AI, Beam, Spark, Flink, dbt, Iceberg, ClickHouse, AWS, GCP, Azure, RAG, LLM, OAuth, SAML, CI/CD
1mo
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Senior Applied Machine Learning Engineer
United States or Canada or Boulder
$140k-$175k/yr RemoteFull Time
5+ YOE5+ years building applied ML systems, hands-on LLM experience, strong Python skills, ML evaluation and productionization experience, building eval pipelines and observability tooling.
Python
3w
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AI Engineer
Centennial, Colorado, United States
$130k-$160k/yr OnsiteFull Time
3+ YOE3+ years building and deploying ML/AI systems; strong Python; experience with LLMs, PyTorch or TensorFlow, cloud platforms (AWS/GCP/Azure), SQL/ETL, data pipelines, model evaluation, and clear communication skills.
Python, PyTorch, TensorFlow, LLM, retrieval-augmented generation (RAG), SQL, ETL, AWS, GCP, Azure, CI/CD, APIs, MCP servers, loan origination systems (LOS)
3mo
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Software Engineer, Labs
San Francisco or New York or Denver or Remote
HybridFull Time
Experience shipping AI/LLM-powered features; full-stack work across frontend, API, prompts, and evals; ability to scope from ambiguity and own projects.
Frontend, APIs, LLM, Prompting, Evaluation Framework
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