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
PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
Save
Mark Applied
Hide
AI Engineer
Paris or New York City or Boston
HybridFull Time
5+ YOE5+ years software engineering experience; hands-on LLM/AI feature productionization; strong Python and REST API skills; experience improving reliability, latency, and observability of AI systems.
Python, SQL, Dust, LangChain, LangGraph, LangSmith, n8n, Snowflake, Dagster, Kubernetes, Docker, Terraform, Fivetran, Airbyte, PostgreSQL, Elasticsearch, Hubspot, Notion, REST APIs
1mo
Save
Mark Applied
Hide
Distinguished AI Engineer (Agentic AI Platform)
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yr OnsiteFull Time
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
Python, Go, Scala, Java, C++, C#, Golang, LangGraph, AutoGen, Semantic Kernal, Semantic Kernel (Microsoft), CrewAI, LlamaIndex, LangChain, AWS, Google Cloud, Azure, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, K8s, Helm charts, CRDs, SDK, CLI, VectorDBs, RAG, LLM Inference, Similarity Search
1w
Save
Mark Applied
Hide
AI Orchestration Engineer
Quincy or Berwyn or Princeton or Clifton
$90k-$158k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3+ years in data/AI engineering or related fields; experience with Python, SQL, large-scale data pipelines, RAG, MLOps/LLMOps, and AI governance in regulated environments.
Python, SQL, LangGraph, Semantic Kernel, CrewAI, AutoGen, LangChain, Databricks, Snowflake, Spark, Kafka, Delta Lake, Iceberg, Airflow, APIs, MLOps, LLMOps, RAG
1mo
Save
Mark Applied
Hide
Innovation Senior AI Engineer
Boston or Jersey City or New York City or Massachusetts or New York or New Jersey or United States or Poland
$210k-$260k/yr OnsiteFull Time
3+ YOE3+ years AI/ML engineering (5+ years product development), hands-on leader, expert Python, production LLM/RAG/agent experience, workflow orchestration, Azure/AWS, vector DBs, evaluation and responsible-AI practices.
Python, Agno, LangChain, LlamaIndex, Temporal, Prefect, Airflow, Azure, AWS, Pinecone, Weaviate, pgvector, LLM, RAG
2mo
Save
Mark Applied
Hide
AI Engineer
New York or Los Angeles or Boston or Jersey City or Houston
$115k-$130k/yr RemoteAll Commitments Available
Hands-on AI engineer with Python skills; experience building AI apps; internship/coursework/research or projects; ability to prototype and iterate quickly.
Python, API development, Backend services, Workflow automation, FastAPI/Flask, React/TypeScript, Docker, Testing (Python/TypeScript), LLM retrieval/search
3mo
Save
Mark Applied
Hide
AI Engineer
Wakefield, Massachusetts, United States
$110k-$150k/yr OnsiteFull Time
4+ YOE4+ years software engineering; 1+ year GenAI; LLMs; Python/PySpark/SQL; Azure-focused GenAI; Azure AI APIs; Databricks; TensorFlow/PyTorch; secure, scalable AI; prior in professional services or engineering a plus.
Python, PySpark, R, SQL, Azure, Azure AI Services, Databricks, TensorFlow, PyTorch
1mo
Save
Mark Applied
Hide
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
3w
Save
Mark Applied
Hide
AI Engineer
Springfield or New York City or Boston
$141k-$185k/yr HybridFull Time
4+ YOE4+ years in data science/AI engineering with production ML/LLM experience, Python and SQL proficiency, ability to build and evaluate AI solutions, and a Bachelor’s in a quantitative field (Master’s preferred).
LLMs, Bedrock AgentCore, AWS Strands, Azure, MCP/A2A protocols, Python, SQL, vector databases, Degreed
3mo
Save
Mark Applied
Hide
AI Engineer
Burlington, Massachusetts, United States
$150k-$180k/yr HybridFull Time
5+ YOE5+ years software engineering; production-grade LLM/RAG systems; strong Python; C/C++ or C#; experience with AI frameworks and evaluation pipelines
Python, C++, C#, LangChain, LangGraph, AutoGen, LlamaIndex, GraphRAG, APIs, Testing
2mo
Save
Mark Applied
Hide
Associate, AI Engineer
Denver or Stamford or Washington or Tampa or Atlanta or Chicago or Boston or Charlotte or Short Hills or Philadelphia or Providence or Dallas or Houston
OnsiteFull Time
1+ YOE1+ year experience in AI/ML, data science, software engineering, or cloud; bachelor’s in CS/data/engineering; proficiency in Python and cloud AI platforms; strong analytical and communication skills.
Azure AI, AWS AI, Bedrock, Google Cloud Vertex AI, Python
3w
Save
Mark Applied
Hide
Principal AI Engineer - Evinova
Waltham, Massachusetts, United States
$145k-$190k/yr HybridFull Time
4+ YOEMaster's degree, 4+ years applied ML experience with deep learning/NLP/generative AI, expertise with LLMs, Python and ML frameworks, experience with AWS services, strong communication and technical leadership ability.
Python, TensorFlow, PyTorch, Google ADK, Crewai, LangChain, LlamaIndex, SageMaker, Bedrock, MSK, EKS, ECS, OpenSearch, C/C++, Rust, CUDA
2mo
Save
Mark Applied
Hide
Python - Senior Developers - AI Training - Boston, USA
Boston or United States
$50/hr RemoteContract
5+ YOEBSc or higher in CS/software engineering, senior Python development experience, strong knowledge of GIL, asyncio, decorators, generators, and modern Python 3.x features; experience with Django/FastAPI/Flask and pytest/unittest.
Python 3.x, Django, FastAPI, Flask, pytest, unittest, coverage.py, tox, GraphQL, asyncio, RESTful APIs
3d
Save
Mark Applied
Hide
AI Engineer
New York City or Boston or Philadelphia
$96k-$110k/yr OnsiteFull Time
0+ YOEBachelor's in engineering, 0–3 years relevant experience, basic vehicle/transportation systems knowledge, Microsoft Office proficiency, willingness to travel, EIT preferred.
Microsoft Office Suite, AutoCAD, MicroStation, MATLAB, Python
2mo
Save
Mark Applied
Hide
GenAI Python Systems Engineer-Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Houston or Irvine or Jacksonville or Kansas City or Los Angeles or Louisville or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Los Angeles or New York or Portland or Philadelphia or San Antonio or Denver or Des Moines or Indianapolis or Irvine or Fresno or Hartford or Tampa or Miami or San Francisco or Washington or New York or Portland or Philadelphia or Phoenix or Pittsburgh or Seattle or Denver or Portland or New York
$99k-$232k/yr OnsiteFull Time
5+ YOE5 years of experience in data, analytics, and AI; proficient in Python and SQL; Docker experience; cloud (AWS/Azure/GCP); AI/LLM techniques; prompt engineering; DevOps with cloud services; travel up to 80%
Python, SQL, Docker, AWS, Azure, GCP, Terraform, CloudFormation
2mo
Save
Mark Applied
Hide
Lead AI Engineer
Quincy, Massachusetts, United States
$180k-$280k/yr OnsiteFull Time
5+ YOELead AI Engineer with 5+ years in production AI/ML, strong Python, LLM fine-tuning, RAG pipelines, and enterprise AI deployment.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, AutoGPT, ColBERT, RAG pipelines, FAISS, Pinecone, Milvus, LoRA, PEFT, distillation, Triton Inference Server, TensorRT, ONNX
2mo
Save
Mark Applied
Hide
Senior AI Engineer
Boston, Massachusetts, United States
HybridFull Time
5+ YOE5+ years AI/ML/NLP engineering; Python; Django, React, PostgreSQL; RAG and vector databases; OpenAI/Anthropic APIs; LLMs and NLP; MLOps; agile collaboration.
Python, Django, React, PostgreSQL, OpenAI API, Anthropic API, LangChain, LangGraph, Pydantic AI, MLOps, Vector databases, Retrieval Augmented Generation
1mo
Save
Mark Applied
Hide
Lead AI Engineer
Boston, Massachusetts, United States
$150k-$190k/yr HybridFull Time
7+ YOE7+ years in software/ML engineering with expertise in LLMs, RAG, AI Agents, production ML systems, Python/SQL, cloud infrastructure, and leadership on cross-functional initiatives.
Python, SQL, OpenAI, Anthropic, Gemini, Mistral, LangGraph, LangChain, LlamaIndex, MCP, Vector Databases, AWS, GCP, Docker, Kubernetes
2mo
Save
Mark Applied
Hide
Senior AI Agent Engineer
Boston or Berkeley
$120k-$210k/yr HybridFull Time
7+ YOE7+ years in solutions engineering/technical consulting; BS in CS/Engineering; strong ownership and customer focus; Python/Java; APIs, data integration, cloud; excellent communication.
Python, Java, APIs, Cloud platforms
3mo
Save
Mark Applied
Hide
AI Solutions Engineer - ERP Systems
Richmond or Boston or Kansas City
$133k-$183k/yr OnsiteFull Time
10+ YOE10+ years IT/software engineering; hands-on AI deployment; cloud platform experience; strong communication; Python; REST/APIs.
Python, Workday, SAP Ariba, RESTful APIs, CI/CD, DevOps, AWS, Azure, GCP, SQL, data pipelines, LLMs, Gen AI
1w
Save
Mark Applied
Hide
Senior AI Engineer
Cambridge or Warsaw
$146k-$234k/yr HybridFull Time
7+ YOE7+ years software/data/AI engineering experience, 4+ years delivering production ML/GenAI systems; expert Python and SQL; cloud architecture experience; experience with MLflow, Databricks, CI/CD, and GxP-compliant systems.
Python, SQL, Java, Scala, TypeScript, JavaScript, React, Angular, Vue, Svelte, Node.js, REST, GraphQL, MLflow, Databricks, Terraform, SAP ECC, S/4HANA, IBP, Unity Catalog, Delta Lake