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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Data Engineer II - Analytics
Boston, Massachusetts, United States
OnsiteFull Time
2+ YOEPython and SQL experience; background in data engineering or data science; BI dashboards (Looker/PowerBI/Tableau); cloud (AWS/Azure/GCP); ETL/data pipelines; data integrity.
Looker, PowerBI, Tableau, Postgres, BigQuery, Redshift, AWS, Azure, GCP, Git, Python, SQL
1w
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Data Engineer II
Providence, Rhode Island, United States
$104k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent, 3+ years data engineering, strong SQL and Python, Databricks/Spark experience, cloud (AWS) familiarity, data modeling and ETL/ELT experience.
Databricks, Apache Spark, Delta Lake, Python, SQL, Amazon S3, Git, REST APIs, Apache Airflow, Databricks Workflows, CI/CD pipelines
1mo
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Data Engineer II
Providence, Rhode Island, United States
OnsiteFull Time
3+ YOEBachelor's degree in CS or related, 3+ years data engineering, strong Python/Java/Scala and SQL skills, experience with ETL pipelines, Databricks/Airflow/Synapse, cloud platforms (AWS/Azure/GCP), Git/Azure DevOps, data modeling and validation.
Python, Java, Scala, SQL, PostgreSQL, MongoDB, Snowflake, BigQuery, Databricks, Airflow, Synapse, AWS, Azure, Google Cloud Platform, Git, Azure DevOps
2w
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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-related field, experience with data engineering/ETL, proficiency in SQL and Python, experience with Azure and Databricks, strong problem-solving and communication; must be eligible to work in the US without sponsorship.
Azure Synapse, Data Factory, ADLS, Databricks, Delta Tables, Spark, PySpark, SQL, T-SQL, Python, Java, Scala, Power BI, GitHub, Azure DevOps
2w
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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
1w
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Biological Structures Data Engineer I/II
Boston, Massachusetts, United States
$130k-$190k/yr HybridFull Time
3+ YOEPhD or equivalent experience in bioinformatics/computational biology/cheminformatics; hands-on familiarity with structural biology data (.cif/PDB); strong software engineering and Python skills; experience with data pipelines and cloud/HPC preferred.
Python, AWS, Kubernetes, HPC, .cif, PDB
1mo
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Data Collection Specialist II
Boston or Chicago or Jersey City or New York
$65k-$75k/yr RemoteFull Time
Travel up to 90-100%, HS diploma required, BA/BS preferred in engineering/IT or related field, strong time management and problem-solving, proficient with iPad/iOS, driver’s license, OSHA 10.
iPad, iOS, data collection tools
2mo
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8.4. Production Engineer II - Burlington
Burlington, Massachusetts, United States
$90k-$130k/yr OnsiteFull Time
2+ YOEBachelor’s degree in Mechanical or Chemical Engineering; 2–4 years hands-on production/pilot/R&D experience; able to operate and troubleshoot complex systems; data analysis skills; comfortable with 24/7 rotating shifts; strong communication and startup mindset.
pilot-scale equipment, data analysis software, lab equipment
1w
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Analytics Engineer II
Boston, Massachusetts, United States
$125k-$175k/yr OnsiteFull Time
2+ YOE2+ years analytics/data engineering experience with hands-on dbt; strong SQL (Snowflake), Git experience, attention to data modeling, testing, and documentation.
dbt, Snowflake, SQL, Git, Python, CircleCI, GitHub Actions, dbt Cloud, Sigma
2w
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Analytics Engineer II
Waltham, Massachusetts, United States
$76k-$86k/yr HybridFull Time
2+ YOE2+ years in data analytics/engineering, strong SQL, dbt modeling, GitHub experience, familiarity with Snowflake and dashboarding tools, ability to translate business requirements and implement data quality and CI/CD.
dbt, SQL, GitHub, Snowflake, Looker, Tableau, Power BI, CI/CD
1w
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Analytics Engineer II
Boston, Massachusetts, United States
$125k-$175k/yr OnsiteFull Time
2+ YOE2+ years analytics/data engineering experience with dbt and SQL; proficiency with Snowflake, Git; strong communication and critical thinking; production dbt, testing, and documentation experience.
dbt, Snowflake, SQL, Git, Python, CircleCI, GitHub Actions, dbt Cloud, Sigma
1w
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Systems Engineer II, Radar Data Analysis - AN/TPY-2
Woburn, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEU.S. citizenship and DoD Secret clearance required, STEM degree with minimum 2 years' relevant experience, proficiency in radar data analysis, scripting, MATLAB/Python, and requirements engineering.
MATLAB, Python, Perl, C/C++, Unix, Linux, IBM DOORS, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
3w
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Process Engineer II
Hopkinton, Massachusetts, United States
$70k-$90k/yr OnsiteFull Time
2+ YOEBachelor's in Biological/Biomedical/Chemical Engineering, 2+ years cell and gene therapy process/analytical experience, hands-on aseptic and cell culture experience, equipment troubleshooting, experimental design and data analysis skills.
Microsoft Excel
2mo
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NDT II
Marlborough, Massachusetts, United States
OnsiteFull Time
3+ YOEMinimum NDT Level II certification, knowledge of VT/PT/MT, ability to interpret NDT data; robotics/automation experience valued.
NDT methods, Robotics, CNC programming, Automated inspection systems
2w
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Engineer II, Process Development
Norwood, Massachusetts, United States
$74k-$118k/yr HybridFull Time
3+ YOEBS with 3+ years (or MS with 1+ years) in chemical/biochemical/chemistry fields; experience in bioprocess development, DoE/QbD, process characterization, data analysis, and regulatory documentation.
AKTA FPLC, Hamilton, Tangential flow filtration (TFF), HPLC, UPLC, Metler-Toledo, Design of Experiment (DoE)
3mo
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Controls/PLC Engineer II
Peabody, Massachusetts, United States
$115k-$125k/yr OnsiteFull Time
2+ YOE2+ years of experience; Bachelor's in CS, ME or related; PLC experience with Beckhoff/B&R; DoD clearance eligibility; sensor/IO integration; database and data pipelines.
Beckhoff, B&R, PLC, SCADA, InfluxDB, SQL, Python
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
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
2mo
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Process Engineer II, New College Grad - Adv Degree (Cambridge, MA)
Cambridge or Hudson
$87k-$119k/yr OnsiteFull Time
Master's (or Doctorate) in chemistry/materials science/physics/chemical engineering, hands-on semiconductor metrology/process equipment experience, ability to design experiments, analyze data, troubleshoot hardware, and document results.
SEM, TEM, ellipsometry, TXRF, AI
3w
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Software Engineer II - Growth
Boston, Massachusetts, United States
$116k-$174k/yr HybridFull Time
Full-stack software engineering background building user-facing features and supporting APIs; data-driven mindset; A/B testing experience preferred; AI-driven delivery experience or willingness to learn.
HTML, TypeScript, JavaScript, React, Python, Django, MySQL, Cassandra, RabbitMQ, Redis, Amazon Web Services (EC2), Amazon Web Services (RDS), Amazon Web Services (Aurora), Terraform, Ansible, Packer
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