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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
4d
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Python API Developer
Malvern, Pennsylvania, United States
$110k-$120k/yr OnsiteFull Time
10+ YOEDesign and maintain REST APIs with Python and AWS Lambda; integrate with Amazon Aurora and DynamoDB; manage DB migrations with Liquibase; 10+ years experience and Bachelors in Computer Science required.
Python, Lambda, Aurora, DynamoDB, Liquidbase, CI/CD
1d
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Senior Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOE8+ years related experience (≥3 years development), undergraduate degree or equivalent, expertise in Python and modern data science libraries, AWS SageMaker experience, MLOps and CI/CD, production ML and feature engineering.
Python, Pandas, NumPy, Scikit-Learn, PyTorch, TensorFlow, AWS SageMaker, MLOps, CI/CD
1d
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Senior Applied AI Engineer
Malvern, Pennsylvania, United States
HybridFull Time
6+ YOE6+ years software engineering experience, strong Python, 2+ years shipping LLM/generative-AI/agent capabilities, experience with evaluation/observability, cloud AI platforms, and translating workflows into scalable designs.
AKUVO IQ, Python, Microsoft Foundry, Azure OpenAI, Microsoft Agent Framework, LangGraph, Semantic Kernel
4d
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Senior Software Engineer Applied AI
Harrisburg or United States
RemoteFull Time
7+ YOE7+ years building and operating production backend systems, strong Python skills, distributed systems/cloud experience, hands-on LLM/generative AI and traditional ML lifecycle experience, disciplined data handling in regulated environments.
Python, AWS, LLM
2mo
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Senior Structural Engineer 1 - Nuclear
Reading, Pennsylvania, United States
$85k-$129k/yr OnsiteFull Time
5+ YOEBS in Civil Engineering; 5+ years in structural design/analysis; proficiency with STAAD/SAP2000/SAFE/STRUDL/ANSYS; knowledge of ASCE 7, AISC, ACI; strong communication.
STAAD, SAP2000, SAFE, STRUDL, ANSYS, ASCE 7, AISC, ACI, Python, MATLAB, Excel
2mo
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Asset Management Senior Engineer
Zebulon or Marietta
OnsiteFull Time
5+ YOEBachelor’s in mechanical/electrical/automation/chemical engineering; 5+ years GMP experience; leads facility equipment programs and maintenance teams.
SQL, Python, SAP, CMMS
3w
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Senior Mechatronics Engineer
Denver or Charleston or Phoenix or Houston or Reading or Baton Rouge or Monrovia
$135k-$199k/yr HybridFull Time
7+ YOEBachelor's in engineering, 7+ years mechatronics/robotics experience, expertise in CAD, embedded systems, PLCs, sensors, and programming (Python, C++, MATLAB); proven project leadership and prototype testing experience.
SolidWorks, AutoCAD, Python, C++, MATLAB, Simulink, ROS, Gazebo, Nvidia Isaac Sim, PLCs
3w
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Senior Mechatronics Engineer
Denver or Charleston or Reading or Baton Rouge or Houston or Phoenix
$135k-$199k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years mechatronics/robotics experience, CAD and embedded/automation hardware experience, programming with Python/C++/MATLAB, PLCs knowledge, ability to lead projects and travel as required.
SolidWorks, AutoCAD, CAD, PLCs, Python, C++, MATLAB, Gazebo, Nvidia Issac Sim, Matlab/Simulink, ROS (Robot Operating System)
10h
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Senior DevOps Software Engineer
Bethesda, Maryland, United States
OnsiteFull Time
12+ YOEActive Top Secret/SCI clearance, 12+ years experience (or Master's with 10+), DoD 8570 IAT Level II cert, Kubernetes/DevOps expertise, CI/CD and cloud infrastructure experience, strong communication and Agile/SAFe product ownership skills.
Kubernetes, Helm, Elasticsearch, Kafka, GitLab, GitLab CI/CD, Linux, Elastic Search, Logstash, Kibana, ArgoCD, cert-manager, eck (Elasticsearch), Ingress/Gateway API, SELinux, Prometheus, Grafana, Bash, PowerShell, SALT, Python, Groovy, Java, Nexus, AMQP, JMS, SAFe
3d
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Senior QA Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years QA experience for backend/platform/cloud/web applications; strong manual testing, test strategy, defect management; automation with Python/Pytest/Playwright/Selenium; API, Linux, Docker, SQL, Jira/Confluence experience.
Python, Pytest, Playwright, Selenium, Postman, Swagger/OpenAPI, Docker, Keycloak, Jira, Confluence, TestRail, Zephyr, Xray, PostgreSQL, Bash, Ansible
1mo
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AI Lead Developer
Exton, Pennsylvania, United States
OnsiteFull Time
10+ YOE10+ years software engineering (4+ years in AI/GenAI), strong Python with FastAPI/Flask, experience with LangChain/LangGraph/AutoGen/ADK/MCP, RAG and vector DBs, cloud (AWS/Microsoft Azure/GCP), Docker/Kubernetes, Redis, Kafka, and AI productionization.
ADK, AutoGen, Chroma, Claude, Docker, FAISS, FastAPI, Flask, GCP, Gemini, Hugging Face, Kafka, LangChain, LangGraph, MCP (Model Context Protocol), Microsoft Azure, Microsoft Azure AI Search, Microsoft Azure OpenAI, OpenAI, Pinecone, Python, Redis, Spark, Weaviate, CI/CD, AWS
1mo
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MES Software Engineer/Data Analyst
Breinigsville, Pennsylvania, United States
$110k-$176k/yr OnsiteFull Time
6+ YOEBS+8 yrs or MS+6 yrs in relevant field; experience developing and supporting MES platforms; programming in SQL, Python, C#, JavaScript, .NET; knowledge of REST APIs, OPC UA, MQTT, PLC/SCADA integrations; AI/ML and manufacturing analytics experience.
Siemens Opcenter, Rockwell FactoryTalk, Ignition, AVEVA/Wonderware, SAP ME/MII, Tulip, Critical Manufacturing, Apriso, SQL, Python, C#, JavaScript, .NET, REST APIs, OPC UA, MQTT, PLCs, SCADA, IoT, AWS, Azure, Google Cloud, SPC
4w
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Senior Quality Engineer, Thin Films
Tamaqua, Pennsylvania, United States
$125k-$160k/yr HybridFull Time
5+ YOEBachelor's (5+ yrs) or Master's (3+ yrs) in engineering/chemistry/physics/materials science; experience in chemical manufacturing/process engineering or semiconductor fabrication; SPC/statistics, problem-solving, ISO9001; proficiency with JMP, Palantir Foundry, Python, Tableau, and SAP.
JMP, Palantir Foundry, Python, Tableau, SAP
2mo
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Senior Staff Information Security Engineer
Exton, Pennsylvania, United States
$161k-$242k/yr OnsiteFull Time
5+ YOEAbility to obtain Top Secret/SCI clearance, Bachelor's degree (or equivalent), 5+ years in IT/cybersecurity or security engineering, proficiency in scripting (Python, PowerShell, Bash), Linux, and hands-on experience with QRadar, Palo Alto, Trellix ePO, CrowdStrike, Elastic, IPS, and DLP.
Palo Alto firewalls, IPS, QRadar, Trellix ePO, DLP, CrowdStrike, Elastic, Python, PowerShell, Bash, Linux, SELinux
1mo
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Senior Infra and DevOps Cloud Engineer
Gilbert or Lake Mary or Mechanicsburg or Atlanta or Charlotte or Dallas or Houston or Philadelphia
HybridFull Time
5+ YOEBachelor's degree or equivalent, 5+ years hands-on AWS DevOps and Terraform experience, automation scripting with Python/Bash/Ansible, hybrid work within commutable distance to listed locations, up to 30% co-location and ~10% travel, US work authorization required.
AWS, Terraform, Python, Bash, Ansible, AWS Lambda, Node.js, Go, VPC, EC2, S3, EBS, EFS, ELB, IAM, Ubuntu, Red Hat Linux, Windows Server 2012R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, CloudFormation, Chef, Docker, Kubernetes, OpenShift, AWS Elastic Kubernetes Service (EKS), AWS Elastic Container Service (ECS), AWS Fargate
3mo
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System Engineer
Lancaster, Pennsylvania, United States
HybridFull Time
5+ YOEDesign, implement, and optimize enterprise IT infrastructure across 30+ locations; expertise in Windows/Linux, virtualization, cloud (AWS/Azure/GCP), automation (Ansible, Terraform, PowerShell/Python), security and disaster recovery; 5+ years experience.
Windows Server, Linux, VMware vSphere, Hyper-V, Nutanix, Microsoft Azure, AWS, GCP, Docker, Kubernetes, Terraform, Ansible, PowerShell, Python, Bash, Veeam, Rubrik, Cohesity, Microsoft Active Directory, Group Policy, DNS, DHCP, IAM, Microsoft Azure Security Center, AWS IAM, CI/CD, NIST, ISO 27001, SOC 2
2mo
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Lead Analytics Engineer
Wyomissing or Harrisburg
OnsiteFull Time
3+ YOEThree+ years of related experience; strong Snowflake, SQL, Python; experience with data governance and cloud data architectures.
Snowflake, SQL, Azure, Python, dbt Core, dbt Cloud
3mo
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AI/ML Engineer - Vision AI
Royersford, Pennsylvania, United States
HybridFull Time
5+ YOE5+ years in computer vision and ML; production AI deployment; Python; PyTorch/TensorFlow; image/video pipelines; ML lifecycle.
Python, PyTorch, TensorFlow, Computer Vision, Machine Learning, Edge Computing, Cloud Deployment
3w
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Network Security Engineer
Malvern or West Reading
OnsiteFull Time
5+ YOE5+ years network security engineering experience with hands-on Palo Alto and Cisco firewall administration, VPN/SD‑WAN security, Cisco ISE, incident response, ITIL change management, scripting (Python/Ansible), and familiarity with Azure networking and regulatory frameworks.
Palo Alto Networks, Panorama, WildFire, Cisco ASA, Cisco Firepower (FTD/FMC), Cisco AnyConnect, IPSec, Cisco Catalyst SD-WAN, Cisco ISE, Cisco Umbrella, Microsoft Suite, Python, Ansible, Azure Firewall, Azure Virtual WAN, ExpressRoute, Network Security Group (NSG), BGP, EIGRP, TCP/IP, ACLs, NAT, SSL/TLS
2w
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Lead Mechanical Engineer 2 - Nuclear
Reading, Pennsylvania, United States
$135k-$206k/yr HybridFull Time
12+ YOEABET-accredited BS (or MS) in Mechanical/Chemical Engineering, 12+ years nuclear industry experience, knowledge of nuclear codes/regulations, ability to lead teams, PE beneficial, familiarity with automation/AI oversight and scripting (Python, MATLAB, Excel).
Python, MATLAB, Microsoft Excel
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