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
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Senior Database Engineer
Mechanicsburg, Pennsylvania, United States
OnsiteFull Time
5+ YOEU.S. citizen eligible for Public Trust; Bachelor's degree or equivalent; 5+ years DB/data engineering experience; strong AWS database experience (Aurora PostgreSQL, DocumentDB, Redshift, Databricks, ElastiCache); AWS certifications mandatory; expertise in query tuning, migrations, automation, observability.
Aurora PostgreSQL, DocumentDB, Redshift, Databricks, ElastiCache, Oracle, MSSQL, S3, IAM, CloudWatch, DMS, Lambda, Datadog, Sentry, GitHub
1mo
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PostgreSQL Database Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years production PostgreSQL engineering with cloud deployments; expert in performance tuning, replication, archival, patching/upgrades; experience with cloud-managed Postgres, monitoring tools, and Bash/Python scripting; U.S. work authorization required.
PostgreSQL, RDS, Aurora, Azure PostgreSQL, Azure Flexible Server, Cloud SQL, pg_stat_activity, pg_stat_statements, Prometheus, Grafana, pganalyze, CloudWatch, Azure Monitor, Ansible, Terraform, CI/CD, Python, Bash
3mo
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Database Administrator Engineer Portal
Havre de Grace, Maryland, United States
$115k-$139k/yr OnsiteFull Time
8+ YOEDatabase design, DBMS, programming, operating systems internals, data manipulation; TS/SCI clearance; 8+ years BA/BS or 10+ years AS/AA experience in gov programs.
DBMS, Programming, Operating Systems, Data Manipulation
2w
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Warehouse Lead Industrial Engineer
Alburtis or Allentown
$95k-$110k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/business/supply chain +7 years (or Master's +5) experience in warehousing/transportation/manufacturing; advanced engineering and Lean skills; Microsoft Office, data visualization and database proficiency; ability to lead CI and automation projects.
Microsoft Access, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio, Power BI, Tableau, SQL, DAX, AutoCAD, Slot3D, MOST, Manhattan Scale, JDA, Appian, Llamasoft, OTM
1mo
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Senior Database Engineering Specialist, Cloud Migration and Platform Resiliency
Wayne, Pennsylvania, United States
HybridFull Time
5+ YOE5+ years DBA/data modeling or related experience; expertise with cloud-based relational and non-relational databases; undergraduate degree or equivalent.
PostgresSQL, MySQL, MSSQL Server, Oracle, Neptune, MariaDB, DocumentDB, Aurora (PosgrsSQL and/or MySQL), Redshift, DynamoDB, ElastiCache
3w
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Supply Chain Engineer II
Kutztown, Pennsylvania, United States
OnsiteFull Time
1+ YOEBachelor's degree required, 1+ years supply chain/engineering experience, Lean Six Sigma project experience, SQL/Access/Alteryx database skills, data manipulation/programming ability, and up to 25% travel.
SQL, Microsoft Access, Alteryx, AutoCAD, Warehouse Management System (WMS), API/EDI, VBA, Python, R, Matlab, Java, C++, C#
1w
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Engineer
Newark, Delaware, United States
$80k-$110k/yr OnsiteFull Time
6+ YOEBachelor's in CS/Engineering, 6+ years experience, strong Selenium and Java automation skills, familiarity with TestNG/JUnit, CI/CD, Git, SQL, and Agile.
Selenium, Selenium WebDriver, Java, JUnit, TestNG, Maven, Gradle, Jenkins, GitLab, GitLab CI, Git, Bitbucket, GitHub, RESTful APIs, SQL, XPath, CSS selectors
1mo
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Systems Engineer
Allentown, Pennsylvania, United States
OnsiteFull Time
0+ YOEEntry-level systems engineer with background in engineering or computer science and willingness to travel 30-50% in USA/Canada.
PLC Programming Platforms, HMI Platforms, SCADA Platforms, System Networking, Vision Platforms, Python, Historian, Databases, Microsoft Office
1mo
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Sr Mass Properties Engineer
King of Prussia, Pennsylvania, United States
$105k-$184k/yr OnsiteFull Time
Calculate and manage mass properties for aerospace systems; perform measurements, data reduction, audits, and maintain databases. US citizenship and active Secret clearance required; proficiency with CAD and engineering tools expected.
PTC Creo, CREO, IDEAS, Pro-E, Mathcad, MATLAB, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3d
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PCS/Software Engineer
Lancaster, Pennsylvania, United States
OnsiteFull Time
1+ YOEAssociates degree in CS/Electrical/IS,1+ year full‑stack programming (C#,C++,VBA,SQL) and database maintenance experience; knowledge of PLC/HMI/SCADA and UNIX/Linux/Windows; eligible to work in the US.
C#, C++, VBA, SQL, MSAccess, SQL Lite, Microsoft SQL Server, Postgre SQL, PLC, HMI, SCADA, UNIX, LINUX, Windows
2mo
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Senior MES Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
4+ YOEBS/BA in engineering, life sciences, biology or equivalent; 4+ years in design, programming, startup, and troubleshooting of MES (Syncade).
Emerson Syncade, InfoLog, PowerBI, SQL, InfoBatch, PLC Allen Bradley, DCS DeltaV
2mo
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Controls Engineer - Systems Integration
West Chester, Pennsylvania, United States
OnsiteFull Time
2+ YOEBachelor’s degree in Electrical Engineering or related field; 2+ years in industrial controls; experience with Allen-Bradley PLCs, HMI, and SCADA; strong documentation and commissioning skills.
Allen-Bradley PLCs, HMI, SCADA, P&ID reading, Industrial networking, VFDs, transmitters, OPC Servers, Kepware, Matrikon, SQL, FactoryTalk Historian, OSISoft PI
1mo
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Energy Systems Engineer
Newark, Delaware, United States
HybridFull Time
4+ YOEBachelor’s in engineering with 4 years in energy management; experience with energy analytics, BAS, metering, data acquisition; strong communication and project coordination; driver’s license.
SQL, Python, Schneider Electric StruxureWare PME, SBO, SkySpark, Lutron, BAS, Modbus, BACnet
4d
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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
1w
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Quality Engineer (Associate or Experienced)
Ridley Park, Pennsylvania, United States
$89k-$145k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or related field, experience with QMS, inspection/auditing, RCCA and NCR processes; data analysis skills; Level 3 prefers SQL and Python.
SQL, Python
3mo
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Product Engineer - Optoelectronics
Breinigsville, Pennsylvania, United States
$108k-$173k/yr OnsiteFull Time
6+ YOEMaster’s degree in engineering, mathematics, or physical science with 6+ years in semiconductor manufacturing; PhD with 3+ years preferred; experience in statistical analysis and data mining; SQL, JMP, MS Office; wafer/chip fabrication.
SQL, JMP, MS Office, Custom Software
1mo
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Solutions Design Engineer
West Chester, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor's degree required, 5+ years in supply chain/transportation or industrial engineering, experience designing integrated logistics solutions, financial and pricing modeling, advanced Microsoft Excel, and strong customer-facing and communication skills.
Microsoft Excel, Power BI, Tableau, SQL, Python, VBA, WMS, TMS, AutoCAD
1w
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SRE Production Support Engineer
Malvern, Pennsylvania, United States
OnsiteContract
5+ YOE5+ years experience in production support/SRE, on-call rotation, scripting automation, troubleshooting across application/middleware/infrastructure/databases; proficiency with Shell/Bash, cloud and container tooling.
Shell, Bash, AWS, Microsoft Azure, Docker, Kubernetes, Terraform, Ansible, Jenkins, CI/CD, Nginx, Grafana
1mo
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Electrical & Controls Engineer (York, PA, US, 17408)
York, Pennsylvania, United States
OnsiteFull Time
2+ YOEBS in Electrical Engineering, 2+ years electrical/controls engineering (5+ preferred), PLC/HMI programming, AutoCAD, SQL a plus, industrial power and motor control knowledge, project management and strong communication skills.
PLC, HMI, SQL, AutoCAD, VFDs
4w
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AI Engineer
Broomall or United States
$175k-$190k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent; 3+ years building production AI/ML systems; experience with LangChain/LangSmith/Agentcore, Claude/GPT, Python, FastAPI, SQL, RAG/semantic search, Neo4j/Neptune, and AWS (S3, CloudFormation, CloudWatch).
LangChain, LangSmith, Agentcore, Neo4j, Neptune, Python, AWS Glue, S3, CloudFormation, CloudWatch, SQL, Cypher, SPARQL, OpenSearch, FastAPI, MLflow, PyTorch, TensorFlow, scikit-learn, Claude, GPT, AWS Bedrock, Codex, Terraform, Docker, Kubernetes
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