102 sr software engineer jobs at 47 companies in Lebanon, PA
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Sr. Software Developer
Mechanicsburg, Pennsylvania, United States
$100k-$105k/yr OnsiteContract
10+ YOE10+ years professional software development experience; strong expertise with C#, VB.NET, .NET 8+, ASP.NET Core, JavaScript and modern front-end frameworks, SQL/Entity Framework, microservices, messaging, Git; U.S. citizen with current T3 investigation; onsite work required.
C#, VB.NET, .NET 8+, ASP.NET Core, JavaScript, React, Angular, SQL, Entity Framework, NServiceBus, RabbitMQ, Git
1w
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Sr. Software QA Engineer
Downingtown, Pennsylvania, United States
$105k-$135k/yr OnsiteFull Time
5+ YOEBachelor's in CS or related,5+ years in software QA owning test strategy and automation,proficiency with end-to-end frameworks and scripting,CI/CD pipeline experience,advanced Jira use.
Cypress, Playwright, TypeScript, Python, C#, TeamCity, Jenkins, GitHub Actions, Jira, GitHub Copilot, HCS.ai, IN Carta
3d
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Software Engineer I - Digital Products
Reading, Pennsylvania, United States
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
5+ YOEBachelor's degree in computer science, software engineering, or equivalent experience; 5–7 years of software development; full-stack development, SQL, Agile, DevOps, troubleshooting, and mentoring skills.
Java, React, Angular, jQuery, HTML, CSS, JavaScript, Spring, Spring MVC, myBatis, RESTful APIs, SQL, Agile, CI/CD, DevOps
1w
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Senior Software Engineer
New Holland or Oak Brook
$75k-$114k/yr HybridFull Time
5+ YOE5+ years engineering experience (3+ with a master's), Bachelor's or Master's degree, demonstrated leadership, ability to define solutions and mentor others.
1w
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Java Lead - Senior Software Engineer
Reading or Berwyn
$73k-$174k/yr HybridFull Time
10+ YOERequires 10+ years with Java, RESTful services, Spring MVC, Angular, and software development; experience with databases, Git, Maven, Jenkins, Docker, OpenShift, testing, and Agile projects.
Java, Spring Boot, Angular, TypeScript, Karma, Jasmine, JUnit, Mockito, SQL, Docker, OpenShift, Spring MVC, J2EE, Hibernate, Spring JPA, JavaScript, CSS, HTML, jQuery, Ajax, VueJS, MySQL, PostgreSQL, Oracle, Git, Maven, Jenkins, Spring Cloud, Nginx, NodeJS, Redis
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Software Engineer II
Exton or Philadelphia
HybridFull Time
5+ YOE5+ years frontend development with TypeScript and React, experience with 3D/web graphics (Cesium/WebGL/three.js) preferred, testing (Vitest/Jest, Playwright), agile/Scrum, strong communication, graduate degree or equivalent experience.
TypeScript, React, iTwin.js, Cesium, pnpm, Module Federation, Vitest, React Testing Library, Playwright, Jest, Azure DevOps, CI/CD, GitHub, GitHub Copilot, Git, WebGL, three.js
2mo
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Sr. Engineer - Water/Wastewater
Harrisburg, Pennsylvania, United States
OnsiteFull Time
10+ YOEPE license required, 10+ years experience, ABET-accredited bachelor's or master's in engineering or landscape architecture, proficiency with Revit/AutoCAD Civil 3D and hydrologic/hydraulic software, QA/QC and complex project experience.
Revit, AutoCAD Civil 3D, Hydrologic and Hydraulic Software Packages
2w
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Senior Software Engineer – Forward Deployed (Fort Meade)
Fort Meade or Mechanicsburg
$159k-$184k/yr OnsiteFull Time
5+ YOEActive Secret clearance, Bachelor’s in CS or related (or equivalent), 5+ years software/DevOps experience, proficiency with Python/Node.js/Java/ C++ and Linux, Kubernetes, Git, Docker, GitLab CI/CD, strong troubleshooting and communication skills.
Python, Node.js, JavaScript, Java, C++, Linux, Git, Docker, Kubernetes, GitLab CI/CD, Ansible, PowerShell, Bash, PostgreSQL, REST APIs, GitHub Copilot, ChatGPT, Claude Code, Codex
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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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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
2d
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Roadway Engineer
Mechanicsburg or Pennsylvania or Delaware or Maryland
$90k-$185k/yr OnsiteFull Time
5+ YOEBachelor of Science in Civil Engineering from an ABET-accredited program, 5–10 years of roadway engineering experience, design software proficiency, and strong communication and organizational skills.
MicroStation, OpenRoads, AutoCAD, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook
2mo
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Principal Mechanical Engineer
Reading, Pennsylvania, United States
OnsiteFull Time
Bachelor's in Mechanical Engineering required; extensive mechanical engineering experience with project leadership, cost estimating, procurement support, and competent use of engineering and MS Office software.
Microsoft Office Suite
2mo
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Principal Mechanical Engineer
Reading, Pennsylvania, United States
OnsiteFull Time
Extensive mechanical engineering experience with project leadership, cost estimating and proposal work; proficient with MS Office and engineering software. Bachelor in Mechanical Engineering required; PE preferred.
Microsoft Office Suite
4d
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Construction Engineer
York, Pennsylvania, United States
FieldFull Time
5+ YOEBachelor’s degree in civil engineering or similar, 5+ years in bridge or heavy highway design/construction, PE license or ability to obtain, and experience with structural engineering, temporary works, and construction software.
Heavy Job, Heavy Bid, Viewpoint, OnBase, Microsoft Excel, CAD, AutoCAD, Bluebeam, Microsoft Office, STAAD Pro, RISA
1d
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Roadway Engineer III
Pittsburgh or Lancaster
HybridFull Time
Bachelor's degree in civil engineering or related discipline, EIT certification, roadway engineering experience, PennDOT project experience, CAD or transportation-design software skills, and ability to manage technical assignments.
CAD, OpenRoads Designer, MicroStation
2mo
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Senior Bridge Engineer
Allentown or Mechanicsburg or Pittsburgh or Scranton
OnsiteFull Time
15+ YOEPE required, BS in Civil Engineering minimum, 15+ years bridge/structural design experience; proficiency with AutoCAD/MicroStation and engineering software; valid driver's license and ability to lift 50 lbs.
AutoCAD, MicroStation, MATHCAD, BrR, Staad, OpenBridge, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft SharePoint, Microsoft Teams
1w
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Structural Engineer
Philadelphia or Douglassville
$104k-$119k/yr OnsiteFull Time
5+ YOEDesign structural systems, perform analyses and code reviews; bachelor’s in civil/structural engineering required, master’s preferred; EIT required, PE preferred; 5+ years structural design experience; Revit and analysis software proficiency.
Revit, AutoCAD, RAM, ETABS, RISA
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Structural Engineer, Power & Industrial
Bothell or Exton or Philadelphia or Richland
$100k-$140k/yr HybridFull Time
5+ YOEBachelor's degree in structural or civil engineering, 5+ years of structural engineering experience including power generation, IBC/ASCE/ACI/AISC/OSHA knowledge, analysis software proficiency, and PE or EIT certification.
RISA, STAAD, Microsoft Office, Windows, Microsoft Outlook, Microsoft Excel, Microsoft Word, SmartPlant 3D, Revit, Tekla, AutoCAD, FEM
1w
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Sr Staff Fullstack Developer (Frontend focused)
Exton or Boulder or Huntsville or Dayton
$136k-$204k/yr OnsiteFull Time
4+ YOEBachelor's with 8 years, master's with 6, or PhD with 4; front-end and back-end development expertise, cloud deployment, web components, Git, Agile, and testing experience.
HTML5, CSS3, JavaScript, React, Angular, C#, Java, Python, Node.js, Docker, Kubernetes, AWS, Microsoft Azure, Git, Jasmine, Karma, Jest, Vitest, Ansys
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Process Engineer (Warrensburg, MO, US, 64093-9301)
Warrensburg or Reading or Newport or Arras or Europe or Asia
OnsiteFull Time
7+ YOEBS in engineering or equivalent, 7+ years manufacturing engineering experience, 5+ years project management, Lean/Six Sigma desirable, proficiency with Microsoft Office and project management software.
Microsoft Office
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