44 software application engineer jobs at 36 companies in York, PA
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Senior Application Developer
Mechanicsburg, Pennsylvania, United States
$125k-$135k/yr OnsiteFull Time
10+ YOEBachelor’s degree in a related field, 10+ years of software development experience, expertise in application sustainment and lifecycle management, .NET and SQL Server skills, cloud and DevOps experience, and Secret clearance eligibility.
C#, MVC, JavaScript, HTML, CSS, SQL Server, REST, SOAP, BPMN, Appian, Salesforce, Nintex, React, Vue.js, Node.js, Telerik Kendo UI, Azure DevOps, Azure DevOps Server, AWS, Azure, RabbitMQ, Redis, Quartz.NET, Splunk, Visual Studio, Visual Studio Code, TestComplete, TestExecute, NuGet, NPM, Java, PowerShell, JSON, XML/XSD, WSDL, ServiceNow, MadCap Flare, Moodle, Bitvise SSH Server
1w
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FEMA Application Developer
Emmitsburg, Maryland, United States
$82k-$92k/yr OnsiteFull Time
U.S. citizenship, FEMA Public Trust or T4 Public Trust, and onsite availability required. Develop applications using SQL Server, HTML, CSS, JavaScript, ASP, ASP.NET, Visual Basic, .NET, C#, and Microsoft Access.
SQL Server, HTML, CSS, JavaScript, jQuery, Classic ASP, ASP.NET, Visual Basic, .NET, C#, Microsoft Access, Microsoft Visual Studio, SQL Server Management Studio
2d
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Software Engineer
Aberdeen Proving Ground, Maryland, United States
$90k-$190k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3–7 years of software development experience required. Requires U.S. citizenship, TS/SCI clearance, C++ and Python, Linux, desktop or web applications, geospatial development, and RF data visualization experience.
C++, Python, Linux, React, Angular, VUE, HTML, CSS, TypeScript, REST APIs, PostgreSQL, PostGIS, SQLite, Git, Agile, CI/CD, Docker, Ansible, Cobbler
3mo
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Software Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$115k-$130k/yr HybridFull Time
5+ YOEDoD Secret clearance; BS in computer science or related field; 5+ years in software applications engineering; strong .NET/C#, MudBlazor, HTML/CSS/JavaScript; API development; Azure/DevOps; security+; hybrid role near Aberdeen Proving Ground, MD.
C#, .NET, MudBlazor, HTML, CSS, JavaScript, OpenXml, ASP.NET Core, Entity Framework Core, SQL, Azure, DevOps, OpenID Connect, OAuth 2.0, Microsoft Entra ID
1mo
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Software Engineer I
Hartford or Atlanta or Cockeysville or Saint Paul
$99k-$163k/yr HybridFull Time
2+ YOEBachelor’s degree in computer science or related STEM field, plus 2+ years of software development experience building enterprise applications and strong object-oriented programming fundamentals.
Salesforce
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Web Application Developer
Harrisburg, Pennsylvania, United States
OnsiteFull Time
Proficiency in Java and Java EE, Java web applications, REST APIs, XML, JSON, SQL, cloud integrations, web design, and SDLC; experience with Claude or similar AI development tools required.
Java, Java EE, Claude, REST API, XML, JSON, SQL, MySQL, DB2, Snowflake, SDLC
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Senior Software Engineer
Atlanta or Austin or Baltimore or Boston or Charlotte or Chicago or Columbus or Dallas or Miami or Nashville or New York City or Philadelphia or Pittsburgh or Princeton or Raleigh or Tysons or Washington
$126k-$248k/yr RemoteFull Time
Full-stack engineering experience with scalable, highly available web applications and databases; collaboration and distributed-systems problem solving required. TypeScript, React, Node.js, WebSockets, Kubernetes, and microservices are advantageous.
MongoDB Atlas, MongoDB Compass, Atlas Data Explorer, TypeScript, React, Node.js, Kubernetes, AWS, Google Cloud, Microsoft Azure
3w
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Application Developer (Senior)
Baltimore, Maryland, United States
OnsiteFull Time
3+ YOE3+ years computer experience; Bachelor's degree or five years equivalent; experience with Angular and Angular testing frameworks (Jasmine,Karma); code reviews and CI/CD practices.
Angular, Jasmine, Karma
3mo
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Application Security Engineer
Harrisburg, Pennsylvania, United States
OnsiteFull Time
3+ YOEDesigns and implements secure software practices; assesses application security; supports SDLC; proficient in at least one programming language; familiar with OWASP Top 10; experience with security assessments and vendor security.
OWASP, OAUTH, ADFS, PowerShell, Python, Perl, Java, .NET, C#, SIEM, Security
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Software Developer
Belcamp, Maryland, United States
$87k-$198k/yr OnsiteFull Time
5+ YOERequires 5+ years maintaining C and Python applications, 3+ years embedded OS development, a bachelor's degree or 8+ years' experience, and ability to obtain Secret clearance.
C, Python, Electronic Medical Records (EMR), Microsoft Excel, Java, C#, C++, .NET, JavaScript, React, Angular, Node.js, PHP, Bash, Visual Basic, Git, ARM, FPGA
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Software Developer
Belcamp or Maryland
$87k-$198k/yr OnsiteFull Time
5+ YOERequires 5+ years maintaining C and Python applications, embedded OS development, programming and debugging experience, ARM architecture knowledge, and ability to obtain a Secret clearance. Bachelor's degree or 8+ years' experience.
C, Python, Java, C#, C++, .NET, JavaScript, React, Angular, NodeJS, PHP, Bash, Visual Basic, Git, Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
3d
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Application Development Build Engineer – Smartsheet Platform
Yocumtown or Etters or Nashua
OnsiteFull Time
3+ YOE3+ years of hands-on Smartsheet development, administration, or support experience; application development or business systems experience; advanced Smartsheet knowledge; strong troubleshooting and stakeholder skills.
Smartsheet, Smartsheet Control Center, Smartsheet Data Shuttle, Smartsheet DataMesh, Smartsheet Dynamic View, Smartsheet Bridge, Smartsheet Pivot App, API, Power Automate, Python, JavaScript, SQL, Power BI, Tableau
3d
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Application Development Build Engineer – Smartsheet Platform
Etters or Yocumtown
OnsiteFull Time
3+ YOE3+ years of hands-on Smartsheet development, administration, or support experience; application development or business systems experience; advanced Smartsheet knowledge; strong troubleshooting, documentation, communication, and stakeholder skills.
Smartsheet, Smartsheet Control Center, Smartsheet Data Shuttle, Smartsheet DataMesh, Smartsheet Dynamic View, Smartsheet Bridge, Smartsheet Pivot App, API, Microsoft Power Automate, Python, JavaScript, SQL, Microsoft Power BI, Tableau
3mo
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Application/Agentic AI Engineer
Aberdeen, Maryland, United States
HybridFull Time
3+ YOE3+ years in software engineering or AI integration; BS in CS/Software/ Data/IS; proficient in Python/JS/TS/Java; API/microservice experience; LLMs and AI orchestration familiarity; cloud-native with Docker/Kubernetes; SDLC/DevSecOps/CI/CD; Git; strong problem-solving; active security clearance.
Python, JavaScript, TypeScript, Java, APIs, Microservices, Data services, Docker, Kubernetes, Git, CI/CD, SDLC, DevSecOps
4w
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Firmware Software Engineer - Reading, PA
Reading, Pennsylvania, United States
OnsiteFull Time
3+ YOEExperience developing embedded Linux C++ and C# applications, multithreaded real-time systems, peripheral interfaces and communication protocols, Git/Azure DevOps use, QT/QML UI, and implementing device security and OTA updates.
C++, C#, Linux, Git, Azure DevOps, Qt, QML, I2C, SPI, UART, PWM, DMA, ADC, DAC, WiFi, BLE
2mo
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OpenEdge Software Developer (Middletown, PA, US, 17057)
Middletown, Pennsylvania, United States
OnsiteFull Time
Experience developing on OpenEdge/Progress 4GL, degree in IT or equivalent, familiarity with relational databases, Unix/Linux experience, ability to deliver commercial development projects and support applications to SLA.
OpenEdge, Progress 4GL, Unix, Linux
1mo
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Senior Full-Stack Microsoft Application Developer
Catonsville or Baltimore
$70k-$80k/yr HybridFull Time
3+ YOE.NET (Core/6/8) and C# experience, REST API integration, JSON/XML handling, OAuth2 auth, SQL Server/Oracle proficiency, async programming, logging and resiliency patterns.
.NET Core, .NET 6, .NET 8, C#, HttpClient, RestSharp, System.Text.Json, Newtonsoft.Json, SQL Server, Oracle, Entity Framework Core, Dapper, Git, Postman, Polly, Serilog, NLog, Docker, Azure WebJobs, Windows Task Scheduler, OAuth2
3d
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Principal Piping Engineer
Reading, Pennsylvania, United States
OnsiteFull Time
Requires extensive piping engineering experience, project leadership, a 4- or 5-year technical degree, engineering software proficiency, and knowledge of applicable standards and regulations. PE preferred.
CAESAR II, AutoPIPE, Microsoft Office Suite
1w
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Roadway Engineer II
Lancaster, Pennsylvania, United States
HybridFull Time
Bachelor’s degree in civil or related engineering, EIT certification, roadway and PennDOT project experience, CAD or transportation-design software experience, engineering deliverables, standards application, communication, and project coordination skills.
OpenRoads Designer, MicroStation, CAD
2w
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Distribution Engineer 3 - Grid
Reading, Pennsylvania, United States
$74k-$114k/yr HybridFull Time
2+ YOEABET-accredited engineering degree and 2+ years of electric utility distribution experience. Requires distribution design knowledge, applicable codes, standards, software, and strong communication skills.
AutoCAD, ArcGIS, PoleForeman, GIS, Python, MATLAB, Microsoft Excel, artificial intelligence