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
2mo
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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
2mo
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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
3d
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AI Engineer - Software
Groton, Connecticut, United States
OnsiteFull Time
5+ YOERequires BS or MS in CS/Data Science/AI,5+ years post-graduate software/AI experience,proficiency in Python and ML frameworks,experience with data wrangling,EML/agent development and cloud platforms.
Python, TensorFlow, PyTorch, scikit-learn, Pandas, SQL, LLMs, Retrieval-Augmented Generation (RAG), ETL, APIs, Azure, AWS, GCP, CI/CD
1mo
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AI Builder Fellowship
Waltham or North Bethesda
$105k-$125k/yr HybridFull Time, Temporary
1+ YOEBuilt and deployed end-to-end AI projects, working knowledge of Python, 1+ years software/AI experience preferred, U.S. work authorization required, comfortable with AI-assisted coding and rapid iteration.
Python
1w
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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
3d
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Senior Manager AI Engineering
Framingham, Massachusetts, United States
$157k-$217k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years delivering enterprise-scale AI/data solutions, 5+ years leading technical teams, experience with pricing/forecasting/optimization, Python and SQL proficiency, cloud and MLOps experience.
Databricks, Snowflake, Azure AI, Python, SQL, GitHub Copilot, Claude, ChatGPT, MLOps
1mo
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SDE II Conversational AI Developer- REMOTE
Waltham or Chennai or Bogota or Manila or Pune
RemoteFull Time
5+ YOE5+ years developing chatbots and complex conversational flows, strong NodeJs or python skills, conversational AI platform certification, voice/CRM integrations, Agile/JIRA experience, and willingness to work 2pm–11pm IST.
NodeJs, python, JIRA, Cognigy, Yellow.AI, Kore.AI, Lex, Luis, Google Dialog flow, IBM Watson, Salesforce, RingCentral
3d
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AI Product Manager
Watertown, Massachusetts, United States
$154k-$263k/yr RemoteFull Time
PhD in computational biology or related field, strong software development practices, production backend/API experience, AI-driven application experience, proactive problem-solving and cross-functional collaboration.
Python, APIs, LLMs
2mo
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Applied AI & Analytics Associate Opportunities
Needham, Massachusetts, United States
$100k-$125k/yr HybridFull Time
2+ YOE2+ years analytics or data science; hands-on with LLMs/AI; strong SQL and Python; dashboards (Tableau/Power BI/Looker); clear communication; ability to structure ambiguous problems; manage multiple workstreams.
SQL, Python, Tableau, Power BI, Looker, Snowflake, BigQuery, Databricks, LLMs, Generative AI
1mo
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Principal ML/AI Cheminformatics Scientist
Groton, Connecticut, United States
$106k-$177k/yr HybridFull Time
4+ YOEPhD (4+ years) or Master’s (9+ years) in cheminformatics/computational chemistry/data science; experience applying ML/AI to medicinal chemistry; strong Python and cheminformatics library experience (RDKit, OpenEye, DeepChem); strong collaboration and communication skills.
Python, RDKit, OpenEye, DeepChem, InChI, SMILES, SMARTS
5d
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Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
10+ YOE10+ years in software/platform/security/data engineering; strong Python and Linux scripting; AWS and cloud security experience; CI/CD and large-scale distributed systems expertise; bachelor's degree required.
Python, Bash, AWS, Linux, Jenkins, CircleCI, GitHub Actions, Kubernetes
1mo
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AI Underwriting Data Manager
Waltham or Boston
$142k-$175k/yr HybridFull Time
Experience managing a data budget; vendor negotiations; data integrations roadmap; SQL/Python data analysis; API testing; cross-functional collaboration.
Postman, SQL, Python, APIs
2mo
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Senior AI Infrastructure Platform Engineer, Assistant Vice President
Quincy or Austin
$90k-$158k/yr OnsiteFull Time
5+ YOELead GenAI/Agentic AI projects; strong full-stack development and architecture; collaboration with business and IT; experience with cloud and AI/ML tools.
Python, FastAPI, Unix, Docker, PostgreSQL, Lang Chain, Kubernetes, Databricks, API Management, AWS, Azure, OpenAI
3mo
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Director of Engineering - Agentic AI platform
Waltham, Massachusetts, United States
$249k-$260k/yr HybridFull Time
5+ YOE12+ MgmtLead multiple engineering teams; implement Agentic AI platforms; deliver AI/ML solutions; strong Python and AI framework experience; senior leadership.
LangChain, LangGraph, LlamaIndex, Semantic Kernel, CrewAI, AutoGen, BeeAI, Python, JavaScript, TypeScript, PyTorch, OpenAI, Anthropic, Hugging Face, Ollama, Pinecone, Milvus, Qdrant, Neo4j, Amazon Neptune, Airflow, NiFi, Spark, Docker, Kubernetes, AWS EKS, GKE, AWS Lambda, Cloud Run, GitHub Actions, Jenkins, AWS Bedrock, GCP Vertex AI, Azure ML, IAM, RBAC
2w
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Senior Data Scientist, Health100 AI
New York City or Wellesley
$111k-$222k/yr HybridFull Time
3+ YOE3+ years in data science/analytics; hands-on experience building and productionizing agentic AI solutions; proficiency in SQL and Python; statistical analysis, experimentation, forecasting, and strong stakeholder communication.
SQL, Python, APIs, LangChain, LlamaIndex, Tableau, Power BI
1mo
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AI Underwriting Data Manager
Waltham, Massachusetts, United States
$152k-$179k/yr HybridFull Time
Experience managing a team and data/vendor budgets, vendor negotiation, API integration (Postman), PoC evaluation, roadmap ownership, and data analysis with SQL or Python.
Postman, SQL, Python
1w
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Applications Engineer (Physical AI)
Holliston, Massachusetts, United States
$84k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in engineering or equivalent, 3+ years robotics/motion control experience, proficiency with robotics simulation and ROS2, strong coding (Python,C++), troubleshooting and communication skills.
FANUC Roboguide, RoboDK, MoveIT, Process Simulate, Python, C++, CMake, ROS2, Docker, Linux
1mo
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Research Scientist, Spatial AI & Perception
Waltham, Massachusetts, United States
$177k-$225k/yr OnsiteFull Time
PhD (or equivalent research experience) in robotics/computer vision/ML; experience building and deploying SLAM, visual odometry or 3D reconstruction systems; strong math, C++ and Python skills.
C++, Python, PyTorch, JAX
3w
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Senior Software Engineer - AI/Computer Vision (Camera Systems)
Waltham or Chicago or Boston or Vancouver or Krakow
$140k-$170k/yr HybridFull Time
4+ YOEBachelor's degree and 4+ years software engineering experience with 3+ years C++ development. Experience with camera systems, embedded Linux, model deployment on embedded platforms, Python, Git, and strong problem-solving and communication skills.
C++, Python, OpenCV, TensorFlow, PyTorch, ONNX Runtime, GitHub Actions, Azure DevOps, Git, Linux
2mo
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Solutions Engineer
Needham or New York City
$130k-$145k/yr HybridFull Time
5+ YOE5+ years in the advertising technology field, analytics or data operations; knowledge of analytics and AI; SQL and Python preferred; strong communication; cross-functional collaboration.
SQL, Python, AI tooling