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
3w
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Associate Data Engineer / Data Engineer II / Senior Data Engineer (REMOTE)
Worcester, Massachusetts, United States
$60k-$130k/yr RemoteFull Time
0+ YOEDegree in Data Science/Computer Science or related, experience in data engineering/ETL/data modeling (levels 0–5+ years), proficiency in SQL and Python, experience with Azure cloud platforms preferred, strong problem-solving and communication, US work authorization required.
Azure Synapse, Data Factory, ADLS, Data Lake, Databricks, Delta Tables, Spark, PySpark, SQL, T-SQL, Python, Java, Scala, Microsoft Power BI, GitHub, Azure DevOps, Azure
1mo
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Analytics Engineer, Data Science
Chicago or Austin or Baltimore or Denver or Boulder or Hartford or New Haven or Philadelphia or Providence or Miami
$118k-$173k/yr HybridFull Time
2+ YOE2-6+ years in BI/analytics/data engineering; SQL; Python/Scala; Looker/Tableau/Sigma; database fundamentals; data quality checks; strong communication; fast-paced; self-starter.
SQL, Python, Scala, Looker, Tableau, Sigma, S3, Hive, Spark, Pydeequ, Great Expectations
4w
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Data Science Consultant 1
Hartford or Raleigh or Richardson or United States
OnsiteFull Time
Bachelor's degree or equivalent (or progressive experience); strong Python programming; hands-on ML/AI experience with TensorFlow, PyTorch, LangChain; experience with RAG, prompt engineering, and model deployment; authorized to work in the U.S.
SAS, R, Python, TensorFlow, PyTorch, LangChain, LLMs, RDBMS, ETL/ELT, Microsoft Azure, Databricks, Snowflake, CI/CD, MLOps
1mo
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Sr Staff Data Engineer
Hartford or Charlotte
$135k-$203k/yr HybridFull Time
5+ YOEBachelor's or master's in computer science or related; 5+ years data engineering; 2+ years telematics; 3+ years with AWS/Snowflake; strong Python, SQL, Spark, Informatica IDMC, CI/CD, DevOps/DataOps, Tableau/Power BI, and Agile experience.
Spark, Snowflake, Python, SQL, PL/SQL, AWS, Informatica IDMC, MWAA, Autosys, Control-M, Tableau, Power BI, CI/CD, Retrieval-Augmented Generation (RAG), Data Mesh, Lakehouse
3w
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Retail Actuarial Data Engineer
Charlotte or Hartford
$100k-$130k/yr HybridFull Time
3+ YOEBachelor's in a quantitative field, minimum 3 years actuarial/data engineering/data science experience in insurance, strong SQL, ETL knowledge, experience with Python/PySpark and Power BI preferred, experience using AI tools, strong problem-solving and communication.
SQL, Python, PySpark, Power BI, ETL, AI tools and models
2mo
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ASE Methods - Data Science & Analytics Principal Engineer (Onsite)
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
5+ YOEBachelor's in Data Science/Engineering/CS with 8+ years or advanced degree with 5+ years; 3+ years ML/statistical modeling; 3+ years Python; 10% travel.
Python, Databricks, Power BI, Qlik
1mo
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Data Engineer I (AWS, Python, GenAI)
Hartford or Richardson or St. Paul
$109k-$180k/yr HybridFull Time
6+ YOEBachelor's in computer science or related STEM (or equivalent), 6+ years related experience including 3+ as a data engineer, 2+ years ETL with Python or PySpark, AWS cloud experience (S3, IAM, Lambda, Secrets Manager, EC2), Generative AI/LLM experience, data governance and strong communication.
Python, PySpark, ETL, AWS, Azure, Google, S3, IAM, Lambda, Secrets Manager, EC2, Generative AI, large language models
1w
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Data Scientist
Hartford, Connecticut, United States
HybridFull Time
3+ YOE3+ years in data science/NLP, production LLM experience in cloud, prompt engineering and fine-tuning, NLP techniques, evaluation frameworks, error analysis, and proficiency in Python and SQL.
Python, SQL, Google Cloud Platform (GCP), LangChain, RAG, Shell Scripting
1w
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Data & Analytics Lead Architech
Pittsfield, Massachusetts, United States
$40-$60/hr OnsiteFull Time
Proven data architecture experience with NoSQL, SQL, Hadoop, Spark, Oracle, Microsoft SQL Server and Microsoft Fabric Data Lake; cloud (AWS/Azure); data modeling, ETL, data warehouse; bachelor's degree in CS/data science/engineering or related.
NoSQL, SQL, Hadoop, Spark, Oracle, Microsoft SQL Server, Microsoft Fabric Data Lake, AWS, Azure, Java, Python, Bash (Unix shell)
2w
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Senior Data Scientist (Hybrid Schedule)
Berlin or Westwood or Manchester
$124k-$138k/yr HybridFull Time
5+ YOE5+ years related experience, BS in engineering/data science or related field (advanced degree preferred), experience with machine learning, cloud architecture and CI-CD, proficiency in R, Python and shell, knowledge of power systems and grid analytics.
R, Python, shell, CI-CD, SCADA, IED
2mo
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Hydroinformatics Engineer
Tewksbury or South Windsor or Cheektowaga or Auburn
$100k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in Civil/Environmental/Chemical/Mechanical Engineering; 3+ years in water/wastewater modelling; EPANET/SWMM knowledge; proficient in Python/R/C/MATLAB; data science and geospatial skills; English fluency.
Python, R, C, MATLAB
2mo
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Process Engineer II, New College Grad - Adv Degree (Cambridge, MA)
Hudson or Cambridge
$87k-$119k/yr OnsiteFull Time
Master’s or Doctorate in Chemistry, Materials Science, Physics, Chemical Engineering, or related field; strong data analysis; hands-on semiconductor metrology/processing experience; good academic standing.
Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM), Ellipsometry, TXRF
3w
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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
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Research Analyst, Data Center
Boston or Andover or New Hampshire or Connecticut or Rhode Island
$142k-$214k/yr HybridFull Time
3+ YOEBachelor’s degree in engineering or science; knowledge of buildings/power/IT infra; writing samples may be requested; training provided.
Research, Technical writing, Microsoft Office
1mo
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CT - 5135 Quality Engineer II - PCBA
Westborough, Massachusetts, United States
$85k-$110k/yr OnsiteFull Time
5+ YOEBachelor's preferred (science/engineering) or equivalent experience; IPC-A-610/J-STD-001 and CQE preferred; 5+ years PCB quality manufacturing experience; AOI/Mydata/Juki/Fuji and Aegis familiarity; strong problem-solving and communication skills.
AOI, Mydata, Juki, Fuji, Aegis, Microsoft Word, Microsoft Excel, Microsoft Visio
1w
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Senior Product Software Engineer
Glendale or Bristol
$142k-$190k/yr HybridFull Time
5+ YOE5+ years industry experience; proficiency in Java/Python/C/C++; REST/GraphQL, AWS, containerization, CI/CD, data stores; bachelor\u0002s in computer science or equivalent.
Java, Python, C/C++, REST APIs, GraphQL, AWS, S3, Lambda, EC2, Docker, Gitlab-CI, Terraform, Cloud formation, Jenkins, Kubernetes, MongoDB, Redis, Elasticsearch, Postgres, DynamoDB, Node, ffmpeg, mediainfo
2mo
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Senior Manager: Knowledge Systems
New Brunswick or Devens
$135k-$180k/yr HybridFull Time
5+ YOE2+ MgmtBachelor’s or Master’s in Computer Science, Engineering, Data Science, or related field; 5+ years deploying models in production; lead MLOps initiatives; strong Python/SQL; cloud and CI/CD; ML frameworks; ability to lead cross-functional teams.
Python, PySpark, SQL, Bash/PowerShell, TensorFlow, PyTorch, scikit-learn, AWS, Azure, Google Cloud, Docker, Kubernetes, CI/CD, Jenkins, GitLab CI, CircleCI, Git, CloudWatch, Grafana, ELK
1mo
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Investor Relations and Quantitative Specialist
Stamford or New York or Hartford
HybridFull Time
Bachelor's degree in mathematics, sciences, engineering, finance or related field; experience in data analysis, financial modeling or risk assessment; strong Excel, SQL, and Python/MATLAB proficiency; ability to work independently.
Excel, SQL, Python, MATLAB, VBA
2mo
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Technician II - Final Testing
Oxford, Massachusetts, United States
OnsiteFull Time
3+ YOEHS Diploma (Bachelor’s or Associate’s degree in Science or Engineering preferred), or 3 years relevant industry experience; small-part handling; testing equipment experience; data entry.
Oscilloscope, Spectroscopy, Microscope, Voltmeter, Photo-detectors, Optical Spectrum Analyzer, Laser Diodes, Fiber Lasers, Soldering, Data Entry, Schematics
2w
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Analytics & AI Intern
Windsor, Connecticut, United States
$22/hr OnsitePart Time, Internship
Currently pursuing a bachelor's or master's in CS, Data Science, Business Analytics, AI, Engineering, or related; familiarity with generative AI concepts, SQL Server, and basic AI/automation tools; local candidates able to commute to Windsor, CT; students graduating Jan/May 2027 preferred.
Microsoft Power Platform, Power Automate, Power Apps, Power BI, Copilot Studio, SQL Server, Python, JavaScript, Azure, LLMs, RAG
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